Merge branch 'release/0.21.7'

src/assets/css/tainacan-gutenberg-block-faceted-search.css

@@ -55,6 +55,24 @@
       flex-wrap: nowrap;
       flex-direction: row;
       flex: 1 0 auto; }
+      .wp-block-tainacan-faceted-search .items-list-placeholder .below-search-control.horizontal-filters {
+        flex-direction: column; }
+        .wp-block-tainacan-faceted-search .items-list-placeholder .below-search-control.horizontal-filters .filters {
+          flex-direction: row;
+          flex: 0 1 100%;
+          flex-wrap: wrap;
+          padding: 18px 12px 6px 12px; }
+          .wp-block-tainacan-faceted-search .items-list-placeholder .below-search-control.horizontal-filters .filters .fake-filters-heading {
+            margin-right: 90%;
+            top: -0.5em;
+            left: 0.5em; }
+          .wp-block-tainacan-faceted-search .items-list-placeholder .below-search-control.horizontal-filters .filters .fake-filters-heading + .fake-link {
+            margin-right: 95%;
+            margin-left: 12px; }
+          .wp-block-tainacan-faceted-search .items-list-placeholder .below-search-control.horizontal-filters .filters .fake-filter {
+            margin: 6px 12px;
+            display: inline-flex;
+            width: var(--tainacan-filters-inline-width, 272px); }
       .wp-block-tainacan-faceted-search .items-list-placeholder .below-search-control .filters {
         flex: 0 1 var(--tainacan-filter-menu-width-theme, 20%);
         display: flex;
@@ -64,7 +82,7 @@
           display: flex;
           flex-direction: column;
           width: 80%;
-          margin: 5% 12%; }
+          margin: 5% 8%; }
           .wp-block-tainacan-faceted-search .items-list-placeholder .below-search-control .filters .fake-filter .fake-text {
             margin: 4px 0;
             width: 35%;

src/classes/api/endpoints/class-tainacan-rest-items-controller.php

@@ -454,7 +454,7 @@ class REST_Items_Controller extends REST_Controller {
 	 * @return array
 	 * @throws \Exception
 	 */
-	private function prepare_filters_arguments ( $args, $collection_id = false ) {
+	private function prepare_filters_arguments ( $args, $collection_id = false, $ignore_filter_arguments = [] ) {
 		$filters_arguments = array();
 		$meta_query = isset($args['meta_query']) ? $args['meta_query'] : [];
 		if(isset($meta_query['value'])) $meta_query =  [$meta_query];
@@ -498,8 +498,7 @@ class REST_Items_Controller extends REST_Controller {
 		}
 
 		foreach($meta_query as $meta) {
-
-			if ( !isset($meta['key']) || !isset($meta['value']) )
+			if ( !isset($meta['key']) || !isset($meta['value']) || ( in_array($meta['key'], $ignore_filter_arguments)  ))
 				continue;
 
 			$meta_id = $meta['key'];
@@ -554,6 +553,7 @@ class REST_Items_Controller extends REST_Controller {
 								$date_format = get_option( 'date_format' ) != false ? get_option( 'date_format' ) : 'Y-m-d';
 								return empty($date) == false ? mysql2date($date_format, $date) : "";
 							}, $meta_label);
+							$meta_type = 'DATE';
 							break;
 						case 'item':
 							$meta_label = array_map(function($item_id) {
@@ -643,7 +643,15 @@ class REST_Items_Controller extends REST_Controller {
 		if($request['collection_id']) {
 			$collection_id = $request['collection_id'];
 		}
-		$filters_args = $this->prepare_filters_arguments($args, $collection_id);
+		$metaqueries = isset($request['metaquery']) ? $request['metaquery'] : [];
+		$ignore_filter_arguments = array_map(
+			function($metaquery) { return $metaquery['key']; },
+			array_filter(
+				$metaqueries,
+				function($metaquery) { return isset($metaquery['key']) && isset($metaquery['secondary']) && $metaquery['secondary'] == 'true'; }
+			)
+		);
+		$filters_args = $this->prepare_filters_arguments($args, $collection_id, $ignore_filter_arguments);
 		if(isset($args['meta_query']) && !empty($args['meta_query']) && is_array($filters_args) && !empty($filters_args)) {
 			foreach($filters_args as $filters_arg) {
 				if($filters_arg['filter'] !== false) {

src/classes/entities/class-tainacan-filter.php

@@ -20,7 +20,8 @@ class Filter extends Entity {
         $filter_type,
         $filter_type_options,
         $begin_with_filter_collapsed,
-        $display_in_repository_level_lists;
+        $display_in_repository_level_lists,
+        $description_bellow_name;
 
     static $post_type = 'tainacan-filter';
     public $enabled_for_collection = true;
@@ -72,10 +73,17 @@ class Filter extends Entity {
 	/**
 	 * @return mixed|null
 	 */
-	function get_description(){
+	function get_description() {
     	return $this->get_mapped_property('description');
     }
     
+    /**
+	 * @return mixed|null
+	 */
+	function get_placeholder() {
+    	return $this->get_mapped_property('placeholder');
+    }
+
     /**
      * Return the filter order type
      *
@@ -189,6 +197,14 @@ class Filter extends Entity {
         return $this->get_mapped_property('display_in_repository_level_lists');
     }
     	
+	/**
+	 * Return the filter description_bellow_name
+	 *
+	 * @return string
+	 */
+	function get_description_bellow_name() {
+		return $this->get_mapped_property('description_bellow_name');
+	}
 
     /**
      * Define the filter name
@@ -220,6 +236,16 @@ class Filter extends Entity {
         $this->set_mapped_property('description', $value);
     }
 
+    /**
+     * Define the filter placeholder
+     *
+     * @param [string] $value
+     * @return void
+     */
+    function set_placeholder($value) {
+        $this->set_mapped_property('placeholder', $value);
+    }
+
     /**
      * Define the filter metadatum passing an object
      * 
@@ -284,6 +310,16 @@ class Filter extends Entity {
 		$this->enabled_for_collection = $value;
 	}
 
+    /**
+	 * Set filter description_bellow_name
+	 *
+	 * @param [string] $value If the description will be displayed below the name instead of inside a tooltip (yes/no)
+	 * @return void
+	 */
+	function set_description_bellow_name($value) {
+		$this->set_mapped_property('description_bellow_name', $value);
+	}
+
 
 	/**
 	 * {@inheritdoc }

src/classes/importer/class-tainacan-csv.php

@@ -697,6 +697,7 @@ class CSV extends Importer {
 		remove_action( 'post_updated', 'wp_save_post_revision' );
 		$collections = $this->get_collections();
 		$collection_definition = isset($collections[$collection_index]) ? $collections[$collection_index] : false;
+
 		if ( !$collection_definition || !is_array($collection_definition) || !isset($collection_definition['id']) || !isset($collection_definition['mapping']) ) {
 			$this->add_error_log('Collection misconfigured');
 			return false;
@@ -712,7 +713,7 @@ class CSV extends Importer {
 		$Tainacan_Metadata = \Tainacan\Repositories\Metadata::get_instance();
 		$Tainacan_Item_Metadata = \Tainacan\Repositories\Item_Metadata::get_instance();
 		$Tainacan_Items = \Tainacan\Repositories\Items::get_instance();
-
+		$special_columns = false;
 
 		$itemMetadataArray = [];
 
@@ -731,7 +732,7 @@ class CSV extends Importer {
 			$item = new Entities\Item();
 		}
 
-		if( is_numeric($this->get_transient('item_id')) ) {
+		if ( is_numeric($this->get_transient('item_id')) ) {
 			if ( $item instanceof Entities\Item && $item->get_id() == $this->get_transient('item_id') ) {
 				if ( ! $item->can_edit() ) {
 					$this->add_error_log("You don't have permission to edit item:" . $item->get_id() );
@@ -748,12 +749,12 @@ class CSV extends Importer {
 
 		}
 
-		if( $this->get_transient('item_id') && $item instanceof Entities\Item && is_numeric($item->get_id()) && $item->get_id() > 0 && $this->get_transient('item_action') == 'ignore' ){
+		if ( $this->get_transient('item_id') && $item instanceof Entities\Item && is_numeric($item->get_id()) && $item->get_id() > 0 && $this->get_transient('item_action') == 'ignore' ){
 			$this->add_log('Ignoring repeated Item');
 			return $item;
 		}
 
-		if( is_array( $processed_item ) ) {
+		if ( is_array( $processed_item ) ) {
 			foreach ( $processed_item as $metadatum_source => $values ) {
 
 				if ($metadatum_source == 'special_document' ||
@@ -820,7 +821,17 @@ class CSV extends Importer {
 			}
 		}
 
-		if( (!empty( $itemMetadataArray ) || $special_columns) && $collection instanceof Entities\Collection ) {
+		if ( !( $collection instanceof Entities\Collection ) ) {
+			$this->add_error_log(  'Collection not set');
+			return false;
+		}
+
+		if ( ( empty( $itemMetadataArray ) && !$special_columns ) ) {
+			$this->add_log( 'Found one empty value' );
+			return false;
+		}
+
+
 		$item->set_collection( $collection );
 		if ( !$updating_item ) {
 			if( $item->validate() ) {
@@ -833,8 +844,10 @@ class CSV extends Importer {
 		} else {
 			$insertedItem = $item;
 		}
+
 		global $wpdb;
 		$wpdb->query( 'SET autocommit = 0;' );
+
 		foreach ( $itemMetadataArray as $itemMetadata ) {
 			if($itemMetadata instanceof Entities\Item_Metadata_Entity ) {
 				$itemMetadata->set_item( $insertedItem );  // *I told you
@@ -881,7 +894,7 @@ class CSV extends Importer {
 			$insertedItem->set_status('publish' );
 		}
 
-			if($insertedItem->validate()) {
+		if ( $insertedItem->validate() ) {
 			$insertedItem = $Tainacan_Items->update( $insertedItem );
 			$this->after_inserted_item(  $insertedItem, $collection_index );
 		} else {
@@ -891,10 +904,6 @@ class CSV extends Importer {
 			return false;
 		}
 		return $insertedItem;
-		} else {
-			$this->add_error_log(  'Collection not set');
-			return false;
-		}
 	}
 
 	private function is_assoc(array $arr) {

src/classes/repositories/class-tainacan-collections.php

@@ -132,7 +132,7 @@ class Collections extends Repository {
 				'title'       => __( 'Enabled view modes', 'tainacan' ),
 				'type'        => 'array',
 				'description' => __( 'Which visualization modes will be available for the public to choose from', 'tainacan' ),
-				'default'     => [ 'table', 'cards' ],
+				'default'     => [ 'table', 'cards', 'masonry' ],
 				'items'       => [ 'type' => 'string' ],
 				//'validation' => v::stringType(),
 			],

src/classes/repositories/class-tainacan-filters.php

@@ -110,7 +110,24 @@ class Filters extends Repository {
 				'description' => __( 'The max number of options to be showed in filter sidebar.', 'tainacan' ),
 				'validation'  => '',
 				'default'     => 4
-			]
+			],
+			'placeholder'     => [
+				'map'         => 'meta',
+				'title'       => __( 'Placeholder', 'tainacan' ),
+				'type'        => 'string',
+				'description' => __( 'The filter input placeholder. This is a simple message that will appear inside textual input and may indicate to the user what kind of information is expected.', 'tainacan' ),
+				'default'     => '',
+			],
+			'description_bellow_name' => [
+				'map'         => 'meta',
+				'title'       => __( 'Description below name', 'tainacan' ),
+				'type'        => 'string',
+				'description' => __( 'Whether the filter description should be displayed below the input label instead of inside a tooltip.', 'tainacan' ),
+				'on_error'    => __( 'Please set the "Description below name" value as "yes" or "no"', 'tainacan' ),
+				'validation'  => v::stringType()->in( [ 'yes', 'no' ] ), // yes or no
+				'enum'		  => [ 'yes', 'no' ],
+				'default'     => 'no'
+			],
 		] );
 	}
 

src/classes/theme-helper/class-tainacan-theme-helper.php

@@ -37,7 +37,7 @@ class Theme_Helper {
 		// Replace collections permalink to post type archive if cover not enabled
 		add_filter('post_type_link', array($this, 'permalink_filter'), 10, 3);
 
-		// Replace single query to the page content set as cover for the colllection
+		// Replace single query to the page content set as cover for the collection
 		// Redirect to post type archive if no cover page is set
 		add_action('wp', array($this, 'collection_single_redirect'));
 		
@@ -512,6 +512,9 @@ class Theme_Helper {
 		 *     @type string $default_view_mode							The default view mode
 		 *     @type bool	$is_forced_view_mode						Ignores user prefs to always render the choosen default view mode
 		 *     @type string[] $enabled_view_modes						The list os enable view modes to display
+		 *     @type bool 	$should_not_hide_filters_on_mobile			Disables the default behavior of automatically collapsing the filters inside a modal when in small screen sizes
+		 *     @type bool 	$display_filters_horizontally				Display the filters in an horizontal panel above search control instead of a sidebar
+		 *     @type bool 	$hide_filter_collapses			Hides the button that collapses all filters inside the filters panel
 	 * @return string  The HTML div to be used for rendering the items list vue component
 	 */
 	public function search_shortcode($args) {
@@ -617,7 +620,10 @@ class Theme_Helper {
 				'data-start-with-filters-hidden' => true,
 				'data-filters-as-modal' => true,
 				'data-show-inline-view-mode-options' => true,
-				'data-show-fullscreen-with-view-modes' => true
+				'data-show-fullscreen-with-view-modes' => true,
+				'data-should-not-hide-filters-on-mobile' => true,
+				'data-display-filters-horizontally' => true,
+				'data-hide-filter-collapses' => true
 			]
 		];
 
@@ -2479,5 +2485,23 @@ class Theme_Helper {
 			'requires_thumbnail' => false,
 			'placeholder_template' => $map_view_mode_placeholder
 		]);
+
+		$this->register_view_mode('mosaic', [
+			'label' => __('Mosaic', 'tainacan'),
+			'dynamic_metadata' => false,
+			'description' => __('A mosaic view, similar to Flickr and Google Photos, which will display images without cropping.', 'tainacan'),
+			'icon' => '<span class="icon"><i class="tainacan-icon tainacan-icon-viewmasonry tainacan-icon-rotate-90 tainacan-icon-1-25em"></i></span>',
+			'type' => 'component',
+			'implements_skeleton' => true,
+			'placeholder_template' => '<ul style="list-style: none;width: 100%; height: auto; display: flex; gap: 24px 0; flex-wrap: wrap;">' .
+				array_reduce( range(0,11), function($container, $i) {
+					$container .= '<li style="flex-grow: 1; max-width: 35%; width: ' . ($i % 2 == 0 ? rand(100, 180) : rand(90, 170)) . 'px; height: 120px ; background-color: var(--tainacan-block-gray1, #f2f2f2); margin: 0; padding: 5px;">
+						<div style="width: 100%;height: 100%; background-color: var(--tainacan-block-gray2, #dbdbdb);margin-bottom: 10px;"></div>
+						<div style="width: 100%;height: 10px; background-color: var(--tainacan-block-gray3, #a5a5a5);"></div>
+					</li>';
+					return $container;
+				}) .
+			'</ul>'
+		]);
 	}
 }

src/readme.txt

@@ -4,7 +4,7 @@ Tags: museums, archives, GLAM, collections, repository
 Requires at least: 5.9
 Tested up to: 6.5
 Requires PHP: 7.0
-Stable tag: 0.21.6
+Stable tag: 0.21.7
 License: GPLv2 or later
 License URI: http://www.gnu.org/licenses/gpl-3.0.html
 

src/tainacan.php

@@ -5,17 +5,17 @@ Plugin URI: https://tainacan.org/
 Description: Open source, powerful and flexible repository platform for WordPress. Manage and publish you digital collections as easily as publishing a post to your blog, while having all the tools of a professional repository platform.
 Author: Tainacan.org
 Author URI: https://tainacan.org/
-Version: 0.21.6
+Version: 0.21.7
 Requires at least: 5.9
 Tested up to: 6.5
 Requires PHP: 7.0
-Stable tag: 0.21.6
+Stable tag: 0.21.7
 Text Domain: tainacan
 License: GPLv2 or later
 License URI: http://www.gnu.org/licenses/gpl-3.0.html
 */
 
-const TAINACAN_VERSION = '0.21.6';
+const TAINACAN_VERSION = '0.21.7';
 
 defined( 'ABSPATH' ) or die( 'No script kiddies please!' );
 $TAINACAN_BASE_URL = plugins_url('', __FILE__);

src/views/admin/admin.vue

@@ -5,6 +5,7 @@
             :class="{ 
                 'tainacan-admin-mobile-app-mode': $adminOptions.mobileAppMode
             }">
+        <template v-if="hasPermalinksStructure">
             <template v-if="activeRoute == 'HomePage'">
                 <tainacan-header v-if="!$adminOptions.hideTainacanHeader" />
                 <router-view />
@@ -46,6 +47,7 @@
                     <router-view /> 
                 </div>
             </template>
+        </template>
     </div>
 </template>
 
@@ -70,7 +72,8 @@
             return {
                 isMenuCompressed: false,
                 isRepositoryLevel : true,
-                activeRoute: '/collections'
+                activeRoute: '/collections',
+                hasPermalinksStructure: false
             }
         },
         computed: {
@@ -105,6 +108,10 @@
             }
         },
         created() {
+
+            this.hasPermalinksStructure = tainacan_plugin.has_permalinks_structure;
+
+            if ( this.hasPermalinksStructure ) {
                 this.$statusHelper.loadStatuses(); 
                 this.$userPrefs.init();
                 this.isMenuCompressed = (this.$route.params.collectionId != undefined);
@@ -114,10 +121,31 @@
                 if (jQuery && jQuery( document )) {
                     jQuery( document ).ajaxError(this.onHeartBitError);
                 }
+            } else {
+                this.onPermalinksError();   
+            }
         },
         methods: {
+            onPermalinksError() {
+                this.$buefy.modal.open({
+                    component: CustomDialog,
+                    props: {
+                        title: this.$i18n.get('error_permalinks_label'),
+                        message: this.$i18n.getWithVariables('error_permalinks_detail', [ '<a href="' + tainacan_plugin.admin_url + 'options-permalink.php">', '</a>' ]),
+                        hideCancel: true,
+                        confirmText: this.$i18n.get('label_go_to_permalinks'),
+                        onConfirm: () => {
+                            window.location.href = tainacan_plugin.admin_url + 'options-permalink.php';
+                        }
+                    },
+                    ariaRole: 'alertdialog',
+                    ariaModal: true,
+                    customClass: 'tainacan-modal',
+                    canCancel: false,
+                });
+            },
             onHeartBitError(event, jqxhr, settings) {
-                if (settings && settings.url == '/wp-admin/admin-ajax.php') {
+                if (settings && settings.url == tainacan_plugin.admin_url + 'admin-ajax.php') {
                     this.$buefy.snackbar.open({
                         message: this.$i18n.get('error_connectivity'),
                         type: 'is-danger',

src/views/admin/components/edition/filter-edition-form.vue

@@ -49,6 +49,45 @@
                         @focus="clearErrors('description')" />
             </b-field>
 
+            <b-field 
+                    :addons="false"
+                    :label="$i18n.getHelperTitle('filters', 'description_bellow_name')"
+                    :type="formErrors['description_bellow_name'] != undefined ? 'is-danger' : ''"
+                    :message="formErrors['description_bellow_name'] != undefined ? formErrors['description_bellow_name'] : ''">
+                &nbsp;
+                <b-switch
+                        v-model="form.description_bellow_name"
+                        size="is-small"
+                        true-value="yes"
+                        false-value="no"
+                        :native-value="form.description_bellow_name == 'yes' ? 'yes' : 'no'"
+                        name="description_bellow_name"
+                        @update:model-value="clearErrors('description_bellow_name')">
+                    <help-button
+                            :title="$i18n.getHelperTitle('filters', 'description_bellow_name')"
+                            :message="$i18n.getHelperMessage('filters', 'description_bellow_name')"
+                            :extra-classes="isRepositoryLevel ? 'tainacan-repository-tooltip' : ''" />
+                </b-switch>
+            </b-field>
+
+            <b-field
+                    v-if="form.filter_type_object.use_input_placeholder"
+                    :addons="false"
+                    :type="formErrors['placeholder'] != undefined ? 'is-danger' : ''"
+                    :message="formErrors['placeholder'] != undefined ? formErrors['placeholder'] : ''">
+                <label class="label is-inline">
+                    {{ $i18n.getHelperTitle('filters', 'placeholder') }}
+                    <help-button
+                            :title="$i18n.getHelperTitle('filters', 'placeholder')"
+                            :message="$i18n.getHelperMessage('filters', 'placeholder')"
+                            :extra-classes="isRepositoryLevel ? 'tainacan-repository-tooltip' : ''" />
+                </label>
+                <b-input
+                        v-model="form.placeholder"
+                        name="placeholder"
+                        @focus="clearErrors('placeholder')" />
+            </b-field>
+
             <b-field 
                     :addons="false"
                     :type="formErrors['status'] != undefined ? 'is-danger' : ''" 
@@ -249,16 +288,22 @@ import { nextTick } from 'vue';
 import { mapActions } from 'vuex';
 import { formHooks } from "../../js/mixins";
 
+import FormFilterDate from '../filter-types/date/FormDate.vue';
 import FormFilterNumeric from '../filter-types/numeric/FormNumeric.vue';
 import FormFilterNumericInterval from '../filter-types/numeric-interval/FormNumericInterval.vue';
 import FormFilterNumericListInterval from '../filter-types/numeric-list-interval/FormNumericListInterval.vue';
+import FormFilterNumericsIntersection from '../filter-types/numerics-intersection/FormNumericsIntersection.vue';
+import FormFilterDatesIntersection from '../filter-types/dates-intersection/FormDatesIntersection.vue';
 
 export default {
     name: 'FilterEditionForm',
     components: {
+        'tainacan-filter-form-date': FormFilterDate,
         'tainacan-filter-form-numeric': FormFilterNumeric,
         'tainacan-filter-form-numeric-interval': FormFilterNumericInterval,
-        'tainacan-filter-form-numeric-list-interval': FormFilterNumericListInterval
+        'tainacan-filter-form-numeric-list-interval': FormFilterNumericListInterval,
+        'tainacan-filter-form-numerics-intersection': FormFilterNumericsIntersection,
+        'tainacan-filter-form-dates-intersection': FormFilterDatesIntersection
     },
     mixins: [ formHooks ],
     props: {
@@ -292,6 +337,10 @@ export default {
         this.formErrorMessage = this.form.formErrors != undefined ? this.form.formErrorMessage : ''; 
 
         this.oldForm = JSON.parse(JSON.stringify(this.originalFilter));
+        
+        if ( this.form.metadatum == undefined && this.oldForm.metadatum != undefined )
+            this.form.metadatum = this.oldForm.metadatum;
+        
     },
     mounted() {
         // Fills hook forms with it's real values 
@@ -316,17 +365,21 @@ export default {
             'updateFilter'
         ]),
         saveEdition(filter) {
-            if ((filter.filter_type_object && filter.filter_type_object.form_component) || filter.edit_form == '') {
 
             this.isLoading = true;
+
+            if ((filter.filter_type_object && filter.filter_type_object.form_component) || filter.edit_form == '') {
+
                 for (let [key, value] of Object.entries(this.form)) {
-                    if (key === 'begin_with_filter_collapsed' || key === 'display_in_repository_level_lists')
+                    if (key === 'begin_with_filter_collapsed' || key === 'display_in_repository_level_lists' || key === 'description_bellow_name' )
                         this.form[key] = (value == 'yes' || value == true) ? 'yes' : 'no';
                 }
                 if (this.form['begin_with_filter_collapsed'] === undefined)
                     this.form['begin_with_filter_collapsed'] = 'no';
                 if (this.form['display_in_repository_level_lists'] === undefined)
                     this.form['display_in_repository_level_lists'] = 'no';
+                if (this.form['description_bellow_name'] === undefined)
+                    this.form['description_bellow_name'] = 'no';
 
                 this.updateFilter({ filterId: filter.id, index: this.index, options: this.form })
                     .then(() => {
@@ -355,7 +408,7 @@ export default {
                 let formObj = {};
                 
                 for (let [key, value] of formData.entries()) {
-                    if (key === 'begin_with_filter_collapsed' || key === 'display_in_repository_level_lists')
+                    if (key === 'begin_with_filter_collapsed' || key === 'display_in_repository_level_lists' || key === 'description_bellow_name' )
                         formObj[key] = (value == 'yes' || value == true) ? 'yes' : 'no';
                     else
                         formObj[key] = value;
@@ -364,9 +417,10 @@ export default {
                     formObj['begin_with_filter_collapsed'] = 'no';
                 if (formObj['display_in_repository_level_lists'] === undefined)
                     formObj['display_in_repository_level_lists'] = 'no';
+                if (formObj['description_bellow_name'] === undefined)
+                    formObj['description_bellow_name'] = 'no';
                     
                 this.fillExtraFormData(formObj);
-                this.isLoading = true;
                 this.updateFilter({ filterId: filter.id, index: this.index, options: formObj })
                     .then(() => {
                         this.form = {};
@@ -418,7 +472,7 @@ export default {
             -webkit-column-gap: 0;
             -webkit-column-rule: none;
             column-count: 2;
-            column-gap: 4em;
+            column-gap: 3em;
             column-rule: none;
             padding-bottom: 0.5em;
 

src/views/admin/components/edition/item-bulk-edition-form.vue

@@ -110,7 +110,7 @@
                                     v-if="item.document != '' && item.document_type != 'empty'"
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 300,
                                         },
                                         content: $i18n.get('label_document_uploaded'),
@@ -128,7 +128,7 @@
                             <span 
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 300,
                                         },
                                         content: $i18n.get('label_button_delete_document'),

src/views/admin/components/filter-types/autocomplete/TainacanFilterAutocomplete.vue

@@ -10,7 +10,7 @@
                 :loading="isLoadingOptions"
                 field="label"
                 clearable
-                :placeholder="(metadatumType === 'Tainacan\\Metadata_Types\\Relationship') ? $i18n.get('info_type_to_search_items') : $i18n.get('info_type_to_search_metadata')"
+                :placeholder="filter.placeholder ? filter.placeholder : ( (metadatumType === 'Tainacan\\Metadata_Types\\Relationship') ? $i18n.get('info_type_to_search_items') : $i18n.get('info_type_to_search_metadata') )"
                 check-infinite-scroll
                 @update:model-value="($event) => { resetPage(); search($event); }"
                 @select="onSelect"

src/views/admin/components/filter-types/checkbox/TainacanFilterCheckbox.vue

@@ -19,10 +19,23 @@
                                 @input="resetPage()"> 
                         <span class="check" /> 
                         <span class="control-label">
-                            <span class="checkbox-label-text">{{ option.label }}</span> 
+                            <span 
+                                    v-tooltip="{
+                                        delay: {
+                                            show: 800,
+                                            hide: 100,
+                                        },
+                                        content: option.label,
+                                        autoHide: true,
+                                        popperClass: ['tainacan-tooltip', 'tooltip', isRepositoryLevel ? 'tainacan-repository-tooltip' : ''],
+                                        placement: 'auto-start'
+                                    }"
+                                    class="checkbox-label-text">
+                                {{ option.label }}
+                            </span> 
                             <span 
                                     v-if="option.total_items != undefined"
-                                    class="has-text-gray">&nbsp;{{ "(" + option.total_items + ")" }}</span>
+                                    class="facet-item-count has-text-gray">&nbsp;{{ "(" + option.total_items + ")" }}</span>
                         </span>
                     </label>
                     <button
@@ -242,12 +255,26 @@
         display: flex;
         flex-wrap: nowrap;
         width: 100%;
+        align-items: center;
     }
     .checkbox-label-text {
-        white-space: nowrap;
+        white-space: wrap;
         text-overflow: ellipsis;
         overflow: hidden;
         line-height: 1.45em;
         break-inside: avoid;
+        display: -webkit-box;
+        line-clamp: 2;
+        -webkit-line-clamp: 2;
+        -webkit-box-orient: vertical;  
     }
+
+    .facet-item-count {
+        margin-left: auto;
+    }
+    .b-checkbox:hover .facet-item-count,
+    .b-checkbox:focus .facet-item-count {
+        --tainacan-info-color: var(--tainacan-input-color);
+    }
+
 </style>

src/views/admin/components/filter-types/checkbox/class-tainacan-checkbox.php

@@ -12,6 +12,7 @@ class Checkbox extends Filter_Type {
         $this->set_name( __('Checkbox List', 'tainacan') );
         $this->set_supported_types(['string','long_string','item', 'control']);
         $this->set_component('tainacan-filter-checkbox');
+        $this->set_use_input_placeholder(false);
         $this->set_preview_template('
             <div>
                 <div>

src/views/admin/components/filter-types/date-interval/TainacanFilterDateInterval.vue

@@ -3,7 +3,7 @@
         <b-datepicker
                 v-model="dateInit"
                 :aria-labelledby="'filter-label-id-' + filter.id"
-                :placeholder="$i18n.get('label_selectbox_init')"
+                :placeholder="filter.placeholder ? filter.placeholder : $i18n.get('instruction_select_a_date')"
                 editable
                 :trap-focus="false"
                 :date-formatter="(date) => dateFormatter(date)"
@@ -19,6 +19,20 @@
                     $i18n.get('datepicker_short_friday'),
                     $i18n.get('datepicker_short_saturday'),
                 ]"
+                :month-names="[
+                    $i18n.get('datepicker_month_january'),
+                    $i18n.get('datepicker_month_february'),
+                    $i18n.get('datepicker_month_march'),
+                    $i18n.get('datepicker_month_april'),
+                    $i18n.get('datepicker_month_may'),
+                    $i18n.get('datepicker_month_june'),
+                    $i18n.get('datepicker_month_july'),
+                    $i18n.get('datepicker_month_august'),
+                    $i18n.get('datepicker_month_september'),
+                    $i18n.get('datepicker_month_october'),
+                    $i18n.get('datepicker_month_november'),
+                    $i18n.get('datepicker_month_december')
+                ]"
                 @focus="isTouched = true"
                 @update:model-value="($event) => { resetPage(); validadeValues($event) }" />
         <p 
@@ -29,7 +43,7 @@
         <b-datepicker
                 v-model="dateEnd"
                 :aria-labelledby="'filter-label-id-' + filter.id"
-                :placeholder="$i18n.get('label_selectbox_init')"
+                :placeholder="filter.placeholder ? filter.placeholder : $i18n.get('instruction_select_a_date')"
                 editable
                 :trap-focus="false"
                 :date-formatter="(date) => dateFormatter(date)"
@@ -45,6 +59,20 @@
                     $i18n.get('datepicker_short_friday'),
                     $i18n.get('datepicker_short_saturday'),
                 ]"
+                :month-names="[
+                    $i18n.get('datepicker_month_january'),
+                    $i18n.get('datepicker_month_february'),
+                    $i18n.get('datepicker_month_march'),
+                    $i18n.get('datepicker_month_april'),
+                    $i18n.get('datepicker_month_may'),
+                    $i18n.get('datepicker_month_june'),
+                    $i18n.get('datepicker_month_july'),
+                    $i18n.get('datepicker_month_august'),
+                    $i18n.get('datepicker_month_september'),
+                    $i18n.get('datepicker_month_october'),
+                    $i18n.get('datepicker_month_november'),
+                    $i18n.get('datepicker_month_december')
+                ]"
                 @update:model-value="validadeValues()"
                 @focus="isTouched = true" />
     </div>

src/views/admin/components/filter-types/date/FormDate.vue

@@ -0,0 +1,82 @@
+<template>
+    <div>
+        <b-field :addons="false">
+            <label class="label is-inline">
+                {{ $i18n.getHelperTitle('tainacan-filter-date', 'comparators') }}<span>&nbsp;*&nbsp;</span>
+                <help-button
+                        :title="$i18n.getHelperTitle('tainacan-filter-date', 'comparators')"
+                        :message="$i18n.getHelperMessage('tainacan-filter-date', 'comparators')" />
+            </label>
+            <div>
+                <b-checkbox
+                        v-for="(comparatorObject, comparatorKey) in comparatorsObject"
+                        :key="comparatorKey"
+                        v-model="comparators"
+                        :native-value="comparatorKey"
+                        :disabled="comparators.indexOf(comparatorKey) >= 0 && comparators.length <= 1"
+                        name="date_filter_options[comparators]"
+                        @update:model-value="emitValues()">
+                    <span v-html="comparatorObject.symbol + '&nbsp;' + comparatorObject.label" />
+                </b-checkbox>
+            </div>
+        </b-field>
+    </div>
+</template>
+
+<script>
+
+    export default {
+        props: {
+            modelValue: Object
+        },
+        emits: [
+            'update:model-value',
+        ],
+        data() {
+            return {
+                comparatorsObject: Object,
+                comparators: Array
+            }
+        },
+        created() {
+            this.comparators = ( this.modelValue && this.modelValue.comparators ) ? this.modelValue.comparators : [ '=', '!=', '>', '>=', '<', '<=' ];
+            this.comparatorsObject = {
+                '=': {
+                    symbol: '&#61;',
+                    label: this.$i18n.get('is_equal_to'),
+                    enabled: this.comparators.indexOf('=') < 0 ? 'no' : 'yes'
+                },
+                '!=': {
+                    symbol: '&#8800;',
+                    label: this.$i18n.get('is_not_equal_to'),
+                    enabled: this.comparators.indexOf('!=') < 0 ? 'no' : 'yes'
+                },
+                '>': {
+                    symbol: '&#62;',
+                    label: this.$i18n.get('greater_than'),
+                    enabled: this.comparators.indexOf('>') < 0 ? 'no' : 'yes'
+                },
+                '>=': {
+                    symbol: '&#8805;',
+                    label: this.$i18n.get('greater_than_or_equal_to'),
+                    enabled: this.comparators.indexOf('>=') < 0 ? 'no' : 'yes'
+                },
+                '<': {
+                    symbol: '&#60;',
+                    label: this.$i18n.get('less_than'),
+                    enabled: this.comparators.indexOf('<') < 0 ? 'no' : 'yes'
+                },
+                '<=': {
+                    symbol: '&#8804;',
+                    label: this.$i18n.get('less_than_or_equal_to'),
+                    enabled: this.comparators.indexOf('<=') < 0 ? 'no' : 'yes'
+                }
+            };
+        },
+        methods: {
+            emitValues() {
+                this.$emit('update:model-value', { comparators: this.comparators });
+            }
+        }
+    }
+</script>

src/views/admin/components/filter-types/date/TainacanFilterDate.vue

@@ -1,6 +1,7 @@
 <template>
     <div class="date-filter-container">
         <b-dropdown
+                v-if="filterTypeOptions.comparators.length > 1"
                 :mobile-modal="true"
                 aria-role="list"
                 trap-focus
@@ -10,61 +11,30 @@
                         :aria-label="$i18n.get('label_comparator')"
                         class="button is-white">
                     <span class="icon is-small">
-                        <i v-html="comparatorSymbol" />
+                        <i v-html="comparatorsObject[comparator].symbol" />
                     </span>
                     <span class="icon">
                         <i class="tainacan-icon tainacan-icon-1-25em tainacan-icon-arrowdown" />
                     </span>
                 </button>
             </template>
+            <template
+                    v-for="(comparatorObject, comparatorKey) in comparatorsObject"
+                    :key="comparatorKey">
                 <b-dropdown-item
+                        v-if="comparatorObject.enabled == 'yes'"
                         role="button"
-                    :class="{ 'is-active': comparator == '=' }"
-                    :value="'='"
-                    aria-role="listitem">
-                &#61;&nbsp; {{ $i18n.get('is_equal_to') }}
-            </b-dropdown-item>
-            <b-dropdown-item
-                    role="button"
-                    :class="{ 'is-active': comparator == '!=' }"
-                    :value="'!='"
-                    aria-role="listitem">
-                &#8800;&nbsp; {{ $i18n.get('is_not_equal_to') }}
-            </b-dropdown-item>
-            <b-dropdown-item
-                    role="button"
-                    :class="{ 'is-active': comparator == '>' }"
-                    :value="'>'"
-                    aria-role="listitem">
-                &#62;&nbsp; {{ $i18n.get('after') }}
-            </b-dropdown-item>
-            <b-dropdown-item
-                    role="button"
-                    :class="{ 'is-active': comparator == '>=' }"
-                    :value="'>='"
-                    aria-role="listitem">
-                &#8805;&nbsp; {{ $i18n.get('after_or_on_day') }}
-            </b-dropdown-item>
-            <b-dropdown-item
-                    role="button"
-                    :class="{ 'is-active': comparator == '<' }"
-                    :value="'<'"
-                    aria-role="listitem">
-                &#60;&nbsp; {{ $i18n.get('before') }}
-            </b-dropdown-item>
-            <b-dropdown-item
-                    role="button"
-                    :class="{ 'is-active': comparator == '<=' }"
-                    :value="'<='"
-                    aria-role="listitem">
-                &#8804;&nbsp; {{ $i18n.get('before_or_on_day') }}
-            </b-dropdown-item>
+                        :class="{ 'is-active': comparator == comparatorKey }"
+                        :value="comparatorKey"
+                        aria-role="listitem"
+                        v-html="comparatorObject.symbol + '&nbsp;' + comparatorObject.label" />
+            </template>
         </b-dropdown>
         <b-datepicker
                 v-model="value"
                 position="is-bottom-right"
                 :aria-labelledby="'filter-label-id-' + filter.id"
-                :placeholder="$i18n.get('instruction_select_a_date')"
+                :placeholder="filter.placeholder ? filter.placeholder : $i18n.get('instruction_select_a_date')"
                 editable
                 :trap-focus="false"
                 :date-formatter="(date) => dateFormatter(date)"
@@ -111,26 +81,16 @@
         emits: [
             'input',
         ],
-        data(){
+        data() {
             return {
                 value: null,
+                comparatorsObject: [],
                 comparator: '=', // =, !=, >, >=, <, <=
             }
         },
         computed: {
             yearsOnlyValue() {
                 return this.value && typeof this.value.getUTCFullYear === 'function' ? this.value.getUTCFullYear() : null
-            },
-            comparatorSymbol() {
-                switch(this.comparator) {
-                    case '=': return '&#61;';
-                    case '!=': return '&#8800;';
-                    case '>': return '&#62;';
-                    case '>=': return '&#8805;';
-                    case '<': return '&#60;';
-                    case '<=': return '&#8804;';
-                    default: return '';
-                }
             }
         },
         watch: {
@@ -141,6 +101,41 @@
                 deep: true,
             },
         },
+        created() {
+            this.comparatorsObject = {
+                '=': {
+                    symbol: '&#61;',
+                    label: this.$i18n.get('is_equal_to'),
+                    enabled: this.filterTypeOptions.comparators.indexOf('=') < 0 ? 'no' : 'yes'
+                },
+                '!=': {
+                    symbol: '&#8800;',
+                    label: this.$i18n.get('is_not_equal_to'),
+                    enabled: this.filterTypeOptions.comparators.indexOf('!=') < 0 ? 'no' : 'yes'
+                },
+                '>': {
+                    symbol: '&#62;',
+                    label: this.$i18n.get('after'),
+                    enabled: this.filterTypeOptions.comparators.indexOf('>') < 0 ? 'no' : 'yes'
+                },
+                '>=': {
+                    symbol: '&#8805;',
+                    label: this.$i18n.get('after_or_on_day'),
+                    enabled: this.filterTypeOptions.comparators.indexOf('>=') < 0 ? 'no' : 'yes'
+                },
+                '<': {
+                    symbol: '&#60;',
+                    label: this.$i18n.get('before'),
+                    enabled: this.filterTypeOptions.comparators.indexOf('<') < 0 ? 'no' : 'yes'
+                },
+                '<=': {
+                    symbol: '&#8804;',
+                    label: this.$i18n.get('before_or_on_day'),
+                    enabled: this.filterTypeOptions.comparators.indexOf('<=') < 0 ? 'no' : 'yes'
+                },
+            };
+            this.comparator = this.filterTypeOptions.comparators[0];
+        },
         mounted() {
             this.updateSelectedValues();
         },
@@ -220,11 +215,19 @@
     .date-filter-container {
         display: flex;
         height: auto;
+        align-items: stretch;
 
+        @supports not (contain: inline-size) {
             @media screen and (min-width: 769px) and (max-width: 1500px) {
                 flex-wrap: wrap;
                 height: 60px;
             }
+        }
+
+        @container filterscomponentslist (max-width: 170px) {
+            flex-wrap: wrap;
+            height: 60px;
+        }
         
         .dropdown {
             width: auto;

src/views/admin/components/filter-types/date/class-tainacan-date.php

@@ -13,7 +13,11 @@ class Date extends Filter_Type {
 		$this->set_name( __('Date', 'tainacan') );
 		$this->set_supported_types(['date']);
 		$this->set_component('tainacan-filter-date');
+		$this->set_form_component('tainacan-filter-form-date');
 		$this->set_use_max_options(false);
+		$this->set_default_options([
+			'comparators' => [ '=', '!=', '>', '>=', '<', '<=' ]
+		]);
 		$this->set_preview_template('
 			<div>
 				<div>
@@ -57,6 +61,40 @@ class Date extends Filter_Type {
 		');
 	}
 
+
+	/**
+	 * @inheritdoc
+	 */
+	public function get_form_labels(){
+		return [
+			'comparators' => [
+				'title' => __( 'Enabled comparators', 'tainacan' ),
+				'description' => __( 'A list of comparators to be available in the filter, such as equal, greater than, smaller than, etc.', 'tainacan' ),
+			]
+		];
+	}
+
+	/**
+	 * @param \Tainacan\Entities\Filter $filter
+	 * @return array|bool true if is validate or array if has error
+	 */
+	public function validate_options(\Tainacan\Entities\Filter $filter) {
+		if ( !in_array($filter->get_status(), apply_filters('tainacan-status-require-validation', ['publish','future','private'])) )
+			return true;
+
+		if ( empty( $this->get_option('comparators') ) )
+			return [
+				'comparators' => __('"Comparators" array is required', 'tainacan')
+			];
+
+		if ( count( $this->get_option('comparators') ) < 1 )
+			return [
+				'comparators' => __('At least one comparator should be provided', 'tainacan')
+			];
+
+		return true;
+	}
+
 }
 
 class Date_Helper {

src/views/admin/components/filter-types/dates-intersection/FormDatesIntersection.vue

@@ -0,0 +1,318 @@
+<template>
+    <div>
+        <b-field 
+                :addons="false"
+                :type="metadataType"
+                :message="metadataMessage">
+            <label class="label is-inline">
+                {{ $i18n.getHelperTitle('tainacan-filter-dates-intersection', 'secondary_filter_metadatum_id') }}<span :class="metadataType">&nbsp;*&nbsp;</span>
+                <span style="font-size: 1.35em;"> 
+                    <help-button
+                            :title="$i18n.getHelperTitle('tainacan-filter-dates-intersection', 'secondary_filter_metadatum_id')"
+                            :message="$i18n.getHelperMessage('tainacan-filter-dates-intersection', 'secondary_filter_metadatum_id')" />
+                </span>
+            </label>
+            <b-select
+                    v-model="secondDateMetadatumId"
+                    name="dates_intersect[secondary_filter_metadatum_id]"
+                    :placeholder="$i18n.get('instruction_select_second_date_to_compare' )"
+                    :loading="loading"
+                    expanded
+                    @change="onUpdateSecondDateMetadatumId()"
+                    @focus="clear()">
+                <option :value="''">
+                    {{ $i18n.get('instruction_select_second_date_to_compare' ) }}
+                </option>
+                <option
+                        v-for="option in metadata.filter(aMetadatum => aMetadatum.id != filter.metadatum_id )"
+                        :key="option.id"
+                        :value="option.id">
+                    {{ option.name }}
+                </option>
+            </b-select>
+        </b-field>
+        <fieldset 
+                v-if="secondDateMetadatumId"
+                class="intersection-explainer-section">
+            <legend>
+                <p>
+                    <strong>{{ $i18n.get('info_intersection_explainer') }}</strong>
+                    <span style="font-size: 1.35em;"> 
+                        <help-button 
+                                :title="$i18n.get('label_comparators')"
+                                :message="$i18n.get('info_intersection_rules')" />
+                    </span>
+                </p>
+            </legend>    
+            <b-field :addons="false">
+                <b-select
+                        v-if="showEditFirstComparatorOptions"
+                        v-model="firstComparator"
+                        @update:model-value="emitValues()">
+                    <option
+                            v-for="(comparatorObject, comparatorKey) in comparatorsObject"
+                            :key="comparatorKey" 
+                            :value="comparatorKey"
+                            v-html="comparatorObject.symbol + '&nbsp;' + comparatorObject.label" />
+                </b-select>
+                <strong 
+                        v-else
+                        v-html="comparatorsObject[firstComparator].symbol" />
+                <p v-if="filter.metadatum">
+                    &nbsp;
+                    <em>{{ filter.metadatum.metadatum_name }}</em>
+                </p>
+                <button
+                        v-if="!showEditFirstComparatorOptions"
+                        class="button is-white is-pulled-right"
+                        @click.prevent="showEditFirstComparatorOptions = true">
+                    <span 
+                            v-tooltip="{
+                                content: $i18n.get('edit'),
+                                autoHide: true,
+                                placement: 'bottom',
+                                popperClass: ['tainacan-tooltip', 'tooltip']
+                            }"
+                            class="icon">
+                        <i class="tainacan-icon tainacan-icon-18px tainacan-icon-edit has-text-secondary" />
+                    </span>
+                </button>
+                <button
+                        v-else
+                        class="button is-white is-pulled-right"
+                        @click.prevent="showEditFirstComparatorOptions = false">
+                    <span 
+                            v-tooltip="{
+                                content: $i18n.get('close'),
+                                autoHide: true,
+                                placement: 'bottom',
+                                popperClass: ['tainacan-tooltip', 'tooltip']
+                            }"
+                            class="icon">
+                        <i class="tainacan-icon tainacan-icon-18px tainacan-icon-approved has-text-secondary" />
+                    </span>
+                </button>
+            </b-field>
+            <div class="logic-divider">
+                <span>{{ $i18n.get('label_and') }}</span>
+            </div>
+            <b-field :addons="false">
+                <b-select
+                        v-if="showEditSecondComparatorOptions"
+                        v-model="secondComparator"
+                        @update:model-value="emitValues()">
+                    <option 
+                            v-for="(comparatorObject, comparatorKey) in comparatorsObject"
+                            :key="comparatorKey"
+                            :value="comparatorKey"
+                            v-html="comparatorObject.symbol + '&nbsp;' + comparatorObject.label" />
+                </b-select>
+                <strong 
+                        v-else
+                        v-html="comparatorsObject[secondComparator].symbol" />
+                <p>&nbsp;<em>{{ secondDateMetadatumName }}</em></p>
+                <button
+                        v-if="!showEditSecondComparatorOptions"
+                        class="button is-white is-pulled-right"
+                        @click.prevent="showEditSecondComparatorOptions = true">
+                    <span 
+                            v-tooltip="{
+                                content: $i18n.get('edit'),
+                                autoHide: true,
+                                placement: 'bottom',
+                                popperClass: ['tainacan-tooltip', 'tooltip']
+                            }"
+                            class="icon">
+                        <i class="tainacan-icon tainacan-icon-18px tainacan-icon-edit has-text-secondary" />
+                    </span>
+                </button>
+                <button
+                        v-else
+                        class="button is-white is-pulled-right"
+                        @click.prevent="showEditSecondComparatorOptions = false">
+                    <span 
+                            v-tooltip="{
+                                content: $i18n.get('close'),
+                                autoHide: true,
+                                placement: 'bottom',
+                                popperClass: ['tainacan-tooltip', 'tooltip']
+                            }"
+                            class="icon">
+                        <i class="tainacan-icon tainacan-icon-18px tainacan-icon-approved has-text-secondary" />
+                    </span>
+                </button>
+            </b-field>
+        </fieldset>
+        <!-- Much more complicated logic, will be possible if we implement #889 -->
+        <!-- <b-field 
+                :addons="false"
+                :label="$i18n.getHelperTitle('tainacan-filter-dates-intersection', 'accept_date_interval')"
+                style="margin-top: 1.125rem;"
+                :type="errors && errors['accept_date_interval'] != undefined ? 'is-danger' : ''"
+                :message="errors && errors['accept_date_interval'] != undefined ? errors['accept_date_interval'] : ''">
+                &nbsp;
+            <b-switch
+                    v-model="acceptDateInterval"
+                    size="is-small"
+                    :true-value="'yes'"
+                    :false-value="'no'"
+                    :native-value="acceptDateInterval == 'yes' ? 'yes' : 'no'"
+                    name="accept_date_interval"
+                    @update:model-value="emitValues()">
+                <help-button
+                        :title="$i18n.getHelperTitle('tainacan-filter-dates-intersection', 'accept_date_interval')"
+                        :message="$i18n.getHelperMessage('tainacan-filter-dates-intersection', 'accept_date_interval')" />
+            </b-switch>
+        </b-field> -->
+    </div>
+</template>
+
+<script>
+    import { tainacanApi } from '../../../js/axios';
+
+    export default {
+        props: {
+            filter: Object,
+            modelValue: Object,
+            errors: Object
+        },
+        emits: [
+            'update:model-value',
+        ],
+        data() {
+            return {
+                metadata: [],
+                loading: true,
+                metadataType: '',
+                metadataMessage: '',
+                secondDateMetadatumId: [Number, String],
+                secondDateMetadatumName: String,
+                firstComparator: String,
+                secondComparator: String,
+                comparatorsObject: {},
+                acceptDateInterval: String,
+                showEditFirstComparatorOptions: false,
+                showEditSecondComparatorOptions: false
+            }
+        },
+        watch: {
+            errors(){
+                if ( this.errors && this.errors.secondary_filter_metadatum_id !== '' )
+                    this.setErrorsAttributes( 'is-danger', this.errors.secondary_filter_metadatum_id );
+                else
+                    this.setErrorsAttributes( '', '' );
+            }
+        },
+        created() {
+            this.secondDateMetadatumId = this.modelValue && this.modelValue.secondary_filter_metadatum_id ? this.modelValue.secondary_filter_metadatum_id : '';
+            this.secondDateMetadatumName = this.modelValue && this.modelValue.secondary_filter_metadatum_name ? this.modelValue.secondary_filter_metadatum_name : '';
+            this.firstComparator = this.modelValue && this.modelValue.first_comparator ? this.modelValue.first_comparator : '>=';
+            this.secondComparator = this.modelValue && this.modelValue.second_comparator ? this.modelValue.second_comparator : '<=';
+            this.acceptDateInterval = this.modelValue && this.modelValue.accept_date_interval ? this.modelValue.accept_date_interval : 'no';
+
+            this.loading = true;
+            this.fetchMetadata();
+
+            this.comparatorsObject = {
+                '=': {
+                    symbol: '&#61;',
+                    label: this.$i18n.get('is_equal_to')
+                },
+                '!=': {
+                    symbol: '&#8800;',
+                    label: this.$i18n.get('is_not_equal_to')
+                },
+                '>': {
+                    symbol: '&#62;',
+                    label: this.$i18n.get('after')
+                },
+                '>=': {
+                    symbol: '&#8805;',
+                    label: this.$i18n.get('after_or_on_day')
+                },
+                '<': {
+                    symbol: '&#60;',
+                    label: this.$i18n.get('before')
+                },
+                '<=': {
+                    symbol: '&#8804;',
+                    label: this.$i18n.get('before_or_on_day')
+                }
+            };
+        },
+        methods: {
+            async fetchMetadata() {
+                
+                let endpoint = this.filter.collection_id && this.filter.collection_id !== 'default' ? ( '/collection/' + this.filter.collection_id + '/metadata' ) : '/metadata';
+                endpoint += '?metaquery[0][key]=metadata_type&metaquery[0][value]=Tainacan\\Metadata_Types\\Date&nopaging=1&exclude=' + this.filter.metadatum_id;
+
+                return await tainacanApi.get(endpoint)
+                    .then(res => {
+                        this.loading = false;
+                        this.metadata = res.data ? res.data : [];
+                    })
+                    .catch(error => {
+                        this.loading = false;
+                        this.$console.log(error);
+                    });
+            },
+            onUpdateSecondDateMetadatumId() {
+                const selectedMetadatum = this.metadata.find( aMetadatum => aMetadatum.id == this.secondDateMetadatumId );
+                this.secondDateMetadatumName = selectedMetadatum ? selectedMetadatum.name : '';
+                this.secondDateMetadatumId = selectedMetadatum ? selectedMetadatum.id : '';
+                this.emitValues();
+            },
+            emitValues() {
+                this.$emit('update:model-value', {
+                    first_comparator: this.firstComparator,
+                    second_comparator: this.secondComparator,
+                    secondary_filter_metadatum_id: this.secondDateMetadatumId,
+                    secondary_filter_metadatum_name: this.secondDateMetadatumName,
+                    accept_date_interval: this.acceptDateInterval
+                });
+            },
+            setErrorsAttributes( type, message ) {
+                this.metadataType = type;
+                this.metadataMessage = message;
+            },
+            clear(){
+                this.metadataType = '';
+                this.metadataMessage = '';
+            },
+        }
+    }
+</script>
+
+<style lang="scss" scoped>
+.intersection-explainer-section {
+    margin-top: 1.25rem;
+    padding: 0.75em 0.75em 0.25em 0.75em;
+    border: 1px solid var(--tainacan-gray1);
+
+    legend {
+        margin: -0.75em 0 0em 0;
+        background-color: var(--tainacan-background-color);
+        padding: 5px 5px 5px 0px;
+    }
+
+    .field {
+        display: flex;
+        gap: 0.5em;
+        margin: 0 -0.5em 0.5em 0em;
+        align-items: center;
+
+        strong {
+            margin-left: 0.75em;
+        }
+    }
+
+    button {
+        border-radius: 100em !important;
+        margin-left: auto;
+    }
+
+    .logic-divider {
+        display: none;
+    }
+} 
+</style>

src/views/admin/components/filter-types/dates-intersection/TainacanFilterDatesIntersection.vue

@@ -0,0 +1,232 @@
+<template>
+    <div>
+        <b-datepicker
+                v-model="dateInit"
+                :aria-labelledby="'filter-label-id-' + filter.id"
+                :placeholder="filter.placeholder ? filter.placeholder : $i18n.get('instruction_select_a_date')"
+                editable
+                :trap-focus="false"
+                :date-formatter="(date) => dateFormatter(date)"
+                :date-parser="(date) => dateParser(date)"
+                icon="calendar-today"
+                :years-range="[-200, 100]"
+                :day-names="[
+                    $i18n.get('datepicker_short_sunday'),
+                    $i18n.get('datepicker_short_monday'),
+                    $i18n.get('datepicker_short_tuesday'),
+                    $i18n.get('datepicker_short_wednesday'),
+                    $i18n.get('datepicker_short_thursday'),
+                    $i18n.get('datepicker_short_friday'),
+                    $i18n.get('datepicker_short_saturday'),
+                ]"
+                :month-names="[
+                    $i18n.get('datepicker_month_january'),
+                    $i18n.get('datepicker_month_february'),
+                    $i18n.get('datepicker_month_march'),
+                    $i18n.get('datepicker_month_april'),
+                    $i18n.get('datepicker_month_may'),
+                    $i18n.get('datepicker_month_june'),
+                    $i18n.get('datepicker_month_july'),
+                    $i18n.get('datepicker_month_august'),
+                    $i18n.get('datepicker_month_september'),
+                    $i18n.get('datepicker_month_october'),
+                    $i18n.get('datepicker_month_november'),
+                    $i18n.get('datepicker_month_december')
+                ]"
+                @focus="isTouched = true"
+                @update:model-value="($event) => { resetPage(); validadeValues($event) }" />
+        <p 
+                v-if="filterTypeOptions.accept_date_interval === 'yes'"
+                style="font-size: 0.75em; margin-bottom: 0.125em;"
+                class="has-text-centered is-marginless">
+            {{ $i18n.get('label_until') }}
+        </p>  
+        <b-datepicker
+                v-if="filterTypeOptions.accept_date_interval === 'yes'"
+                v-model="dateEnd"
+                :aria-labelledby="'filter-label-id-' + filter.id"
+                :placeholder="filter.placeholder ? filter.placeholder : $i18n.get('instruction_select_a_date')"
+                editable
+                :trap-focus="false"
+                :date-formatter="(date) => dateFormatter(date)"
+                :date-parser="(date) => dateParser(date)"
+                icon="calendar-today"
+                :years-range="[-200, 50]"
+                :day-names="[
+                    $i18n.get('datepicker_short_sunday'),
+                    $i18n.get('datepicker_short_monday'),
+                    $i18n.get('datepicker_short_tuesday'),
+                    $i18n.get('datepicker_short_wednesday'),
+                    $i18n.get('datepicker_short_thursday'),
+                    $i18n.get('datepicker_short_friday'),
+                    $i18n.get('datepicker_short_saturday'),
+                ]"
+                :month-names="[
+                    $i18n.get('datepicker_month_january'),
+                    $i18n.get('datepicker_month_february'),
+                    $i18n.get('datepicker_month_march'),
+                    $i18n.get('datepicker_month_april'),
+                    $i18n.get('datepicker_month_may'),
+                    $i18n.get('datepicker_month_june'),
+                    $i18n.get('datepicker_month_july'),
+                    $i18n.get('datepicker_month_august'),
+                    $i18n.get('datepicker_month_september'),
+                    $i18n.get('datepicker_month_october'),
+                    $i18n.get('datepicker_month_november'),
+                    $i18n.get('datepicker_month_december')
+                ]"
+                @update:model-value="validadeValues()"
+                @focus="isTouched = true" />
+    </div>
+</template>
+
+<script>
+    import { dateInter } from "../../../js/mixins";
+    import { filterTypeMixin } from '../../../js/filter-types-mixin';
+    import moment from 'moment';
+
+    export default {
+        mixins: [
+            dateInter, 
+            filterTypeMixin
+        ],
+        emits: [
+            'input',
+        ],
+        data(){
+            return {
+                dateInit: undefined,
+                dateEnd: undefined,
+                isTouched: false
+            }
+        },
+        watch: {
+            isTouched( val ){
+              if ( val && this.dateInit === null)
+                  this.dateInit = new Date();
+
+              if ( val && this.dateEnd === null)
+                  this.dateEnd =  new Date();
+            },
+            'query': {
+                handler() {
+                    this.updateSelectedValues();
+                },
+                deep: true
+            }
+        },
+        mounted() {
+            this.updateSelectedValues();
+        },
+        methods: {
+            // only validate if the first value is higher than first
+            validadeValues: _.debounce( function (){
+               
+                if ( this.dateInit === undefined )
+                    this.dateInit = new Date();
+
+                if ( this.dateEnd === undefined )
+                    this.dateEnd = new Date();
+
+                if ( this.filterTypeOptions.accept_date_interval === 'yes' && this.dateInit > this.dateEnd ) {
+                    this.showErrorMessage();
+                    return
+                }
+               
+                this.emit();
+            }, 800),
+            showErrorMessage(){
+                if ( !this.isTouched ) return false;
+
+                this.$buefy.toast.open({
+                    duration: 3000,
+                    message: this.$i18n.get('info_error_first_value_greater'),
+                    position: 'is-bottom',
+                    type: 'is-danger'
+                })
+            },
+            dateFormatter(dateObject){ 
+                return moment(dateObject, moment.ISO_8601).format(this.dateFormat);
+            },
+            dateParser(dateString){ 
+                return moment(dateString, this.dateFormat).toDate(); 
+            },
+            updateSelectedValues(){
+                if ( !this.query || !this.query.metaquery || !Array.isArray( this.query.metaquery ) )
+                    return false;
+
+                let index = this.query.metaquery.findIndex(newMetadatum => newMetadatum.key == this.metadatumId);
+
+                if (index >= 0) {
+                    let metadata = this.query.metaquery[ index ];
+                    if (metadata.value ) {
+                        if ( Array.isArray(metadata.value) && metadata.value.length > 0 ) {
+                            const dateValueInit = new Date(metadata.value[0].replace(/-/g, '/'));
+                            this.dateInit = moment(dateValueInit, moment.ISO_8601).toDate();
+                            const dateValueEnd = new Date(metadata.value[1].replace(/-/g, '/'));
+                            this.dateEnd = moment(dateValueEnd, moment.ISO_8601).toDate();
+                        } else {
+                            const dateValueInit = new Date(metadata.value.replace(/-/g, '/'));
+                            this.dateInit = moment(dateValueInit, moment.ISO_8601).toDate();
+                        }
+                    }
+                } else {
+                    this.dateInit = null;
+                    this.dateEnd = null; 
+                }
+            },
+            // emit the operation for listeners
+            emit() {
+                let values = [];
+                
+                if (this.dateInit === null && this.dateEnd === null) {
+                    values = [];
+                } else {
+                    let dateInit = this.dateInit.getUTCFullYear() + '-' +
+                        ('00' + (this.dateInit.getUTCMonth() + 1)).slice(-2) + '-' +
+                        ('00' + this.dateInit.getUTCDate()).slice(-2);
+
+                    if ( this.dateEnd !== null ) {
+                        let dateEnd = this.dateEnd.getUTCFullYear() + '-' +
+                            ('00' + (this.dateEnd.getUTCMonth() + 1)).slice(-2) + '-' +
+                            ('00' + this.dateEnd.getUTCDate()).slice(-2);
+                        values = [ dateInit, dateEnd ];
+                    } else {
+                        values = [ dateInit ];
+                    }
+                }
+
+                if ( this.filterTypeOptions.accept_date_interval !== 'yes' ) {
+                    this.$emit('input', {
+                        filter: 'intersection',
+                        type: 'DATE',
+                        compare: this.filterTypeOptions.first_comparator,
+                        metadatum_id: this.metadatumId,
+                        collection_id: this.collectionId,
+                        value: values[0]
+                    });
+                    this.$emit('input', {
+                        filter: 'intersection',
+                        type: 'DATE',
+                        compare: this.filterTypeOptions.second_comparator,
+                        metadatum_id: this.filterTypeOptions.secondary_filter_metadatum_id,
+                        collection_id: this.collectionId,
+                        value: values[0],
+                        secondary: true
+                    });                             
+                } else {
+                    // Much more complicated logic to be implemented in the future. See #889
+                }
+            }
+        }
+    }
+</script>
+
+<style scoped>
+    .field {
+        margin-bottom: 0.125em !important;
+    }
+    .dropdown-trigger input {
+        font-size: 0.75em;
+    }
+</style>

src/views/admin/components/filter-types/dates-intersection/class-tainacan-dates-intersection.php

@@ -0,0 +1,137 @@
+<?php
+
+namespace Tainacan\Filter_Types;
+
+defined( 'ABSPATH' ) or die( 'No script kiddies please!' );
+
+/**
+ * Class TainacanFilterType
+ */
+class Dates_Intersection extends Filter_Type {
+
+	function __construct(){
+		$this->set_name( __('Dates Intersection', 'tainacan') );
+		$this->set_supported_types(['date']);
+		$this->set_component('tainacan-filter-dates-intersection');
+		$this->set_form_component('tainacan-filter-form-dates-intersection');
+		$this->set_default_options([
+			'secondary_filter_metadatum_id' => '',
+			'secondary_filter_metadatum_name' => '',
+			'first_comparator' => '>=',
+			'second_comparator' => '<=',
+			'accept_date_interval' => 'no'
+		]);
+		$this->set_use_max_options(false);
+		$this->set_preview_template('
+			<div>
+				<div class="datepicker control is-small">
+					<div class="dropdown is-bottom-left is-mobile-modal">
+						<div role="button" class="dropdown-trigger">
+							<div class="control has-icons-left is-small is-clearfix">
+								<input type="text" autocomplete="off" placeholder=" '. __('Select a date', 'tainacan') .'" class="input is-small">
+								<span class="icon is-left is-small"><i class="mdi mdi-calendar-today"></i></span>
+							</div>
+						</div>
+					</div>
+				</div>
+			</div>
+		');
+
+	}
+
+	/**
+	 * @inheritdoc
+	 */
+	public function get_form_labels(){
+		return [
+			'secondary_filter_metadatum_id' => [
+				'title' => __( 'Second date metadatum', 'tainacan' ),
+				'description' => __( 'The other metadatum to which this filter will compare values to find if there is an intersection of dates.', 'tainacan' ),
+			],
+			'secondary_filter_metadatum_name' => [
+				'title' => __( 'Second date metadatum', 'tainacan' ),
+				'description' => __( 'Label of the other metadatum to which this filter will compare values to find if there is an intersection of dates.', 'tainacan' ),
+			],
+			'first_comparator' => [
+				'title' => __( 'First comparator', 'tainacan' ),
+				'description' => __( 'Comparator to be used for checking the first metadata value.', 'tainacan' ),
+			],
+			'second_comparator' => [
+				'title' => __( 'Second comparator', 'tainacan' ),
+				'description' => __( 'Comparator to be used for checking the second metadata value.', 'tainacan' ),
+			],
+			'accept_date_interval' => [
+				'title' => __( 'Accept date interval', 'tainacan' ),
+				'description' => __( 'If checked, the filter will accept date intervals as values.', 'tainacan' ),
+			]
+		];
+	}
+
+	/**
+	 * @param \Tainacan\Entities\Filter $filter
+	 * @return array|bool true if is validate or array if has error
+	 */
+	public function validate_options(\Tainacan\Entities\Filter $filter) {
+
+		if ( !in_array($filter->get_status(), apply_filters('tainacan-status-require-validation', ['publish','future','private'])) )
+			return true;
+
+		$errors = [];
+
+		if ( empty($this->get_option('secondary_filter_metadatum_id')) )
+			$errors['secondary_filter_metadatum_id'] = __('The secondary date metadatum is required.','tainacan');
+
+		if ( empty($this->get_option('first_comparator')) )
+			$errors['first_comparator'] = __('The first comparator is required.','tainacan');
+		
+		if ( empty($this->get_option('second_comparator')) )
+			$errors['second_comparator'] = __('The second comparator is required.','tainacan');
+
+		if ( empty($this->get_option('accept_date_interval')) )
+			$errors['accept_date_interval'] = __('The filter should define if it accepts date interval.','tainacan');
+
+		return count($errors) > 0 ? $errors : true;
+	}
+	
+}
+
+class Dates_Intersection_Interval_Helper {
+	use \Tainacan\Traits\Singleton_Instance;
+
+	protected function init() {
+		add_filter( 'tainacan-api-items-tainacan-filter-dates-intersection-filter-arguments', [$this, 'format_filter_arguments']);
+	}
+
+	function format_filter_arguments( $filter_arguments ) {
+		if (
+			!isset($filter_arguments['compare']) ||
+			!isset($filter_arguments['label'])
+		) {
+			return $filter_arguments;
+		}
+		
+		if (
+			is_array($filter_arguments['label']) &&
+			count($filter_arguments['label']) === 2
+		) {
+			$filter_arguments['label'] = $filter_arguments['label'][0] . ' - ' . $filter_arguments['label'][1];
+		}
+		if (
+			isset( $filter_arguments['filter'] ) && 
+			isset( $filter_arguments['filter']['metadatum'] ) &&
+			isset( $filter_arguments['filter']['metadatum']['metadatum_name'] ) 
+		) {
+			$filter_arguments['filter']['name'] = $filter_arguments['filter']['metadatum']['metadatum_name'];
+		}
+		if (
+			isset( $filter_arguments['filter'] ) && 
+			isset( $filter_arguments['filter']['filter_type_options'] ) &&
+			isset( $filter_arguments['filter']['filter_type_options']['secondary_filter_metadatum_name'] ) &&
+			!empty( $filter_arguments['filter']['filter_type_options']['secondary_filter_metadatum_name'] )
+		) {
+			$filter_arguments['filter']['name'] = $filter_arguments['filter']['name'] . ' - ' . $filter_arguments['filter']['filter_type_options']['secondary_filter_metadatum_name'];
+		}
+		return $filter_arguments;
+	}
+}
+Dates_Intersection_Interval_Helper::get_instance();

src/views/admin/components/filter-types/filter-type-helper/class-tainacan-filter-type-helper.php

@@ -38,10 +38,12 @@ class Filter_Type_Helper {
 		$this->Tainacan_Filters->register_filter_type('Tainacan\Filter_Types\Selectbox');
 		$this->Tainacan_Filters->register_filter_type('Tainacan\Filter_Types\Autocomplete');
 		$this->Tainacan_Filters->register_filter_type('Tainacan\Filter_Types\Date_Interval');
+		$this->Tainacan_Filters->register_filter_type('Tainacan\Filter_Types\Dates_Intersection');
 		$this->Tainacan_Filters->register_filter_type('Tainacan\Filter_Types\Numeric_Interval');
 		$this->Tainacan_Filters->register_filter_type('Tainacan\Filter_Types\TaxonomyTaginput');
 		$this->Tainacan_Filters->register_filter_type('Tainacan\Filter_Types\TaxonomyCheckbox');
 		$this->Tainacan_Filters->register_filter_type('Tainacan\Filter_Types\Numeric_List_Interval');
+		$this->Tainacan_Filters->register_filter_type('Tainacan\Filter_Types\Numerics_Intersection');
 
 		// the priority should see less than on function 
 		// `load_admin_page()` of class `Admin` in file /src/views/class-tainacan-admin.php

src/views/admin/components/filter-types/filter-type/class-tainacan-filter-type.php

@@ -53,8 +53,17 @@ abstract class Filter_Type {
      * @var string
      */
     private $preview_template = '';
+
+    /**
+     * Defines if the filter type should use the max options
+     */
     protected $use_max_options = true;
 
+    /**
+     * Defines if the filter type should provide a placeholder for the input field
+     */
+    protected $use_input_placeholder = true;
+
     public function __construct(){
         add_action('register_filter_types', array(&$this, 'register_filter_type'));
     }
@@ -134,6 +143,7 @@ abstract class Filter_Type {
         $attributes['supported_types']          = $this->get_supported_types();
         $attributes['preview_template']         = $this->get_preview_template();
         $attributes['use_max_options']          = $this->get_use_max_options();
+        $attributes['use_input_placeholder']    = $this->get_use_input_placeholder();
         $attributes['form_component']           = $this->get_form_component();
 
         return $attributes;
@@ -208,6 +218,14 @@ abstract class Filter_Type {
         return $this->use_max_options;
     }
 
+    public function set_use_input_placeholder($use_input_placeholder) {
+        $this->use_input_placeholder = $use_input_placeholder;
+    }
+
+    public function get_use_input_placeholder() {
+        return $this->use_input_placeholder;
+    }
+
     /**
      * Gets one option from the options array.
      *

src/views/admin/components/filter-types/numeric-interval/TainacanFilterNumericInterval.vue

@@ -5,6 +5,7 @@
                 :aria-labelledby="'filter-label-id-' + filter.id"
                 :aria-minus-label="$i18n.get('label_decrease')"
                 :aria-plus-label="$i18n.get('label_increase')"
+                :placeholder="filter.placeholder ? filter.placeholder : ''"
                 size="is-small"
                 :step="filterTypeOptions.step"
                 @update:model-value="($event) => { resetPage(); validadeValues($event) }"
@@ -19,6 +20,7 @@
                 :aria-labelledby="'filter-label-id-' + filter.id"
                 :aria-minus-label="$i18n.get('label_decrease')"
                 :aria-plus-label="$i18n.get('label_increase')"
+                :placeholder="filter.placeholder ? filter.placeholder : ''"
                 size="is-small"
                 :step="filterTypeOptions.step"
                 @update:model-value="($event) => { resetPage(); validadeValues($event) }" />

src/views/admin/components/filter-types/numeric-list-interval/TainacanFilterNumericListInterval.vue

@@ -3,7 +3,7 @@
         <b-select
                 v-model="selectedInterval"
                 expanded
-                :placeholder="$i18n.get('instruction_select_a_interval')"
+                :placeholder="filter.placeholder ? filter.placeholder : $i18n.get('instruction_select_a_interval')"
                 @update:model-value="($event) => { resetPage; changeInterval($event) }">
             <option value="">
                 {{ $i18n.get('label_selectbox_init') }}...

src/views/admin/components/filter-types/numeric/FormNumeric.vue

@@ -13,7 +13,7 @@
                 <b-select
                         v-model="step"
                         name="step_options"
-                        @update:model-value="onUpdateStep">
+                        @update:model-value="emitValues()">
                     <option value="0.001">
                         0.001
                     </option>
@@ -70,7 +70,7 @@
                         name="max_options"
                         type="number"
                         step="1"
-                        @update:model-value="onUpdateStep" />
+                        @update:model-value="emitValues()" />
                 <button
                         class="button is-white is-pulled-right"
                         @click.prevent="showEditStepOptions = false">
@@ -87,6 +87,26 @@
                 </button>
             </div>
         </b-field>
+        <b-field :addons="false">
+            <label class="label is-inline">
+                {{ $i18n.getHelperTitle('tainacan-filter-numeric', 'comparators') }}<span>&nbsp;*&nbsp;</span>
+                <help-button
+                        :title="$i18n.getHelperTitle('tainacan-filter-numeric', 'comparators')"
+                        :message="$i18n.getHelperMessage('tainacan-filter-numeric', 'comparators')" />
+            </label>
+            <div>
+                <b-checkbox
+                        v-for="(comparatorObject, comparatorKey) in comparatorsObject"
+                        :key="comparatorKey"
+                        v-model="comparators"
+                        :native-value="comparatorKey"
+                        :disabled="comparators.indexOf(comparatorKey) >= 0 && comparators.length <= 1"
+                        name="numeric_filter_options[comparators]"
+                        @update:model-value="emitValues()">
+                    <span v-html="comparatorObject.symbol + '&nbsp;' + comparatorObject.label" />
+                </b-checkbox>
+            </div>
+        </b-field>
     </div>
 </template>
 
@@ -102,15 +122,50 @@
         data() {
             return {
                 step: [Number, String],
-                showEditStepOptions: false
+                showEditStepOptions: false,
+                comparatorsObject: Object,
+                comparators: Array
             }
         },
         created() {
             this.step = this.modelValue && this.modelValue.step ? this.modelValue.step : 1;
+            this.comparators = ( this.modelValue && this.modelValue.comparators ) ? this.modelValue.comparators : [ '=', '!=', '>', '>=', '<', '<=' ];
+            this.comparatorsObject = {
+                '=': {
+                    symbol: '&#61;',
+                    label: this.$i18n.get('is_equal_to'),
+                    enabled: this.comparators.indexOf('=') < 0 ? 'no' : 'yes'
+                },
+                '!=': {
+                    symbol: '&#8800;',
+                    label: this.$i18n.get('is_not_equal_to'),
+                    enabled: this.comparators.indexOf('!=') < 0 ? 'no' : 'yes'
+                },
+                '>': {
+                    symbol: '&#62;',
+                    label: this.$i18n.get('after'),
+                    enabled: this.comparators.indexOf('>') < 0 ? 'no' : 'yes'
+                },
+                '>=': {
+                    symbol: '&#8805;',
+                    label: this.$i18n.get('after_or_on_day'),
+                    enabled: this.comparators.indexOf('>=') < 0 ? 'no' : 'yes'
+                },
+                '<': {
+                    symbol: '&#60;',
+                    label: this.$i18n.get('before'),
+                    enabled: this.comparators.indexOf('<') < 0 ? 'no' : 'yes'
+                },
+                '<=': {
+                    symbol: '&#8804;',
+                    label: this.$i18n.get('before_or_on_day'),
+                    enabled: this.comparators.indexOf('<=') < 0 ? 'no' : 'yes'
+                }
+            };
         },
         methods: {
-            onUpdateStep(modelValue) {
-                this.$emit('update:model-value', { step: modelValue });
+            emitValues() {
+                this.$emit('update:model-value', { step: this.step, comparators: this.comparators });
             }
         }
     }

src/views/admin/components/filter-types/numeric/TainacanFilterNumeric.vue

@@ -1,6 +1,7 @@
 <template>
     <div class="numeric-filter-container">
         <b-dropdown
+                v-if="filterTypeOptions.comparators.length > 1"
                 :mobile-modal="true"
                 aria-role="list"
                 trap-focus
@@ -10,62 +11,31 @@
                         :aria-label="$i18n.get('label_comparator')"
                         class="button is-white">
                     <span class="icon is-small">
-                        <i v-html="comparatorSymbol" />
+                        <i v-html="comparatorsObject[comparator].symbol" />
                     </span>
                     <span class="icon">
                         <i class="tainacan-icon tainacan-icon-1-25em tainacan-icon-arrowdown" />
                     </span>
                 </button>
             </template>
+            <template
+                    v-for="(comparatorObject, comparatorKey) in comparatorsObject"
+                    :key="comparatorKey">
                 <b-dropdown-item
+                        v-if="comparatorObject.enabled == 'yes'"
                         role="button"
-                    :class="{ 'is-active': comparator == '=' }"
-                    :value="'='"
-                    aria-role="listitem">
-                &#61;&nbsp; {{ $i18n.get('is_equal_to') }}
-            </b-dropdown-item>
-            <b-dropdown-item
-                    role="button"
-                    :class="{ 'is-active': comparator == '!=' }"
-                    :value="'!='"
-                    aria-role="listitem">
-                &#8800;&nbsp; {{ $i18n.get('is_not_equal_to') }}
-            </b-dropdown-item>
-            <b-dropdown-item
-                    role="button"
-                    :class="{ 'is-active': comparator == '>' }"
-                    :value="'>'"
-                    aria-role="listitem">
-                &#62;&nbsp; {{ $i18n.get('greater_than') }}
-            </b-dropdown-item>
-            <b-dropdown-item
-                    role="button"
-                    :class="{ 'is-active': comparator == '>=' }"
-                    :value="'>='"
-                    aria-role="listitem">
-                &#8805;&nbsp; {{ $i18n.get('greater_than_or_equal_to') }}
-            </b-dropdown-item>
-            <b-dropdown-item
-                    role="button"
-                    :class="{ 'is-active': comparator == '<' }"
-                    :value="'<'"
-                    aria-role="listitem">
-                &#60;&nbsp; {{ $i18n.get('less_than') }}
-            </b-dropdown-item>
-            <b-dropdown-item
-                    role="button"
-                    :class="{ 'is-active': comparator == '<=' }"
-                    :value="'<='"
-                    aria-role="listitem">
-                &#8804;&nbsp; {{ $i18n.get('less_than_or_equal_to') }}
-            </b-dropdown-item>
+                        :class="{ 'is-active': comparator == comparatorKey }"
+                        :value="comparatorKey"
+                        aria-role="listitem"
+                        v-html="comparatorObject.symbol + '&nbsp;' + comparatorObject.label" />
+            </template>
         </b-dropdown>
-
         <b-numberinput
                 v-model="value"
                 :aria-labelledby="'filter-label-id-' + filter.id"
                 :aria-minus-label="$i18n.get('label_decrease')"
                 :aria-plus-label="$i18n.get('label_increase')"
+                :placeholder="filter.placeholder ? filter.placeholder : ''"
                 size="is-small"
                 :step="Number(filterTypeOptions.step)"
                 @update:model-value="($event) => { resetPage($event); emit($event); }" />
@@ -89,19 +59,6 @@
                 comparator: '=' // =, !=, >, >=, <, <=
             }
         },
-        computed: {
-            comparatorSymbol() {
-                switch(this.comparator) {
-                    case '=': return '&#61;';
-                    case '!=': return '&#8800;';
-                    case '>': return '&#62;';
-                    case '>=': return '&#8805;';
-                    case '<': return '&#60;';
-                    case '<=': return '&#8804;';
-                    default: return '';
-                }
-            }
-        },
         watch: {
             'query': {
                 handler() {
@@ -110,6 +67,41 @@
                 deep: true
             }
         },
+        created() {
+            this.comparatorsObject = {
+                '=': {
+                    symbol: '&#61;',
+                    label: this.$i18n.get('is_equal_to'),
+                    enabled: this.filterTypeOptions.comparators.indexOf('=') < 0 ? 'no' : 'yes'
+                },
+                '!=': {
+                    symbol: '&#8800;',
+                    label: this.$i18n.get('is_not_equal_to'),
+                    enabled: this.filterTypeOptions.comparators.indexOf('!=') < 0 ? 'no' : 'yes'
+                },
+                '>': {
+                    symbol: '&#62;',
+                    label: this.$i18n.get('greater_than'),
+                    enabled: this.filterTypeOptions.comparators.indexOf('>') < 0 ? 'no' : 'yes'
+                },
+                '>=': {
+                    symbol: '&#8805;',
+                    label: this.$i18n.get('greater_than_or_equal_to'),
+                    enabled: this.filterTypeOptions.comparators.indexOf('>=') < 0 ? 'no' : 'yes'
+                },
+                '<': {
+                    symbol: '&#60;',
+                    label: this.$i18n.get('less_than'),
+                    enabled: this.filterTypeOptions.comparators.indexOf('<') < 0 ? 'no' : 'yes'
+                },
+                '<=': {
+                    symbol: '&#8804;',
+                    label: this.$i18n.get('less_than_or_equal_to'),
+                    enabled: this.filterTypeOptions.comparators.indexOf('<=') < 0 ? 'no' : 'yes'
+                },
+            };
+            this.comparator = this.filterTypeOptions.comparators[0];
+        },
         mounted() {
             this.updateSelectedValues();
         },
@@ -165,15 +157,25 @@
         height: auto;
         align-items: stretch;
 
+        @supports not (contain: inline-size) {
             @media screen and (min-width: 769px) and (max-width: 1500px) {
                 flex-wrap: wrap;
-            align-items: center;
                 height: 60px;
             }
+        }
+
+        @container filterscomponentslist (max-width: 170px) {
+            flex-wrap: wrap;
+            height: 60px;
+
+            .dropdown {
+                flex-grow: 2 !important;
+            }
+        }
         
         .dropdown {
             width: auto;
-            flex-grow: 2;
+            flex-grow: 0;
 
             .dropdown-trigger button {
                 padding: 2px 0.5em 2px 0.5em !important;

src/views/admin/components/filter-types/numeric/class-tainacan-numeric.php

@@ -16,7 +16,8 @@ class Numeric extends Filter_Type {
 		$this->set_form_component('tainacan-filter-form-numeric');
 		$this->set_use_max_options(false);
 		$this->set_default_options([
-			'step' => 1
+			'step' => 1,
+			'comparators' => [ '=', '!=', '>', '>=', '<', '<=' ]
 		]);
 		$this->set_preview_template('
 			<div>
@@ -77,6 +78,10 @@ class Numeric extends Filter_Type {
 			'step' => [
 				'title' => __( 'Step', 'tainacan' ),
 				'description' => __( 'The amount to be increased or decreased when clicking on the filter control buttons. This also defines whether the input accepts decimal numbers.', 'tainacan' ),
+			],
+			'comparators' => [
+				'title' => __( 'Enabled comparators', 'tainacan' ),
+				'description' => __( 'A list of comparators to be available in the filter, such as equal, greater than, smaller than, etc.', 'tainacan' ),
 			]
 		];
 	}
@@ -89,13 +94,24 @@ class Numeric extends Filter_Type {
 		if ( !in_array($filter->get_status(), apply_filters('tainacan-status-require-validation', ['publish','future','private'])) )
 			return true;
 
-		if ( empty($this->get_option('step')) ) {
-			return [
+		$errors = [];
+
+		if ( empty($this->get_option('step')) )
+			$errors[] = [
 				'step' => __('"Step" value is required','tainacan')
 			];
-		}
 
-		return true;
+		if ( empty($this->get_option('comparators')) )
+			$errors[] = [
+				'comparators' => __('"Comparators" array is required', 'tainacan')
+			];
+		
+		if ( count( $this->get_option('comparators') ) < 1 )
+			$errors[] = [
+				'comparators' => __('At least one comparator should be provided', 'tainacan')
+			];
+
+		return count($errors) ? $errors : true;
 	}
 }
 
@@ -134,6 +150,8 @@ class Numeric_Helper {
 				case '<=':
 					$filter_arguments['label'] = '&#8804; ' . $filter_arguments['label'][0];
 				break;
+				default:
+					$filter_arguments['label'] = $filter_arguments['label'][0];
 			}
 		}
 

src/views/admin/components/filter-types/numerics-intersection/FormNumericsIntersection.vue

@@ -0,0 +1,410 @@
+<template>
+    <div>
+        <b-field :addons="false">
+            <label class="label is-inline">
+                {{ $i18n.getHelperTitle('tainacan-filter-numeric-interval', 'step') }}<span>&nbsp;*&nbsp;</span>
+                <span style="font-size: 1.35em;">
+                    <help-button
+                            :title="$i18n.getHelperTitle('tainacan-filter-numeric-interval', 'step')"
+                            :message="$i18n.getHelperMessage('tainacan-filter-numeric-interval', 'step')" />
+                </span>
+            </label>
+            <div
+                    v-if="!showEditStepOptions"
+                    class="is-flex">
+                <b-select
+                        v-model="step"
+                        name="step_options"
+                        @update:model-value="emitValues()">
+                    <option value="0.001">
+                        0.001
+                    </option>
+                    <option value="0.01">
+                        0.01
+                    </option>
+                    <option value="0.1">
+                        0.1
+                    </option>
+                    <option value="1">
+                        1
+                    </option>
+                    <option value="2">
+                        2
+                    </option>
+                    <option value="5">
+                        5
+                    </option>
+                    <option value="10">
+                        10
+                    </option>
+                    <option value="100">
+                        100
+                    </option>
+                    <option value="1000">
+                        1000
+                    </option>
+                    <option
+                            v-if="step && ![0.001,0.01,0.1,1,2,5,10,100,1000].find( (element) => element == step )"
+                            :value="step">
+                        {{ step }}</option>
+                </b-select>
+                <button
+                        class="button is-white is-pulled-right"
+                        :aria-label="$i18n.get('edit')"
+                        @click.prevent="showEditStepOptions = true">
+                    <span 
+                            v-tooltip="{
+                                content: $i18n.get('edit'),
+                                autoHide: true,
+                                placement: 'bottom',
+                                popperClass: ['tainacan-tooltip', 'tooltip']
+                            }"
+                            class="icon">
+                        <i class="tainacan-icon tainacan-icon-18px tainacan-icon-edit has-text-secondary" />
+                    </span>
+                </button>
+            </div>
+            <div
+                    v-if="showEditStepOptions"
+                    class="is-flex">
+                <b-input
+                        v-model="step"
+                        name="max_options"
+                        type="number"
+                        step="1"
+                        @update:model-value="emitValues()" />
+                <button
+                        class="button is-white is-pulled-right"
+                        @click.prevent="showEditStepOptions = false">
+                    <span 
+                            v-tooltip="{
+                                content: $i18n.get('close'),
+                                autoHide: true,
+                                placement: 'bottom',
+                                popperClass: ['tainacan-tooltip', 'tooltip']
+                            }"
+                            class="icon">
+                        <i class="tainacan-icon tainacan-icon-18px tainacan-icon-close has-text-secondary" />
+                    </span>
+                </button>
+            </div>
+        </b-field>
+        <b-field 
+                :addons="false"
+                :type="metadataType"
+                :message="metadataMessage">
+            <label class="label is-inline">
+                {{ $i18n.getHelperTitle('tainacan-filter-numerics-intersection', 'secondary_filter_metadatum_id') }}<span :class="metadataType">&nbsp;*&nbsp;</span>
+                <help-button
+                        :title="$i18n.getHelperTitle('tainacan-filter-numerics-intersection', 'secondary_filter_metadatum_id')"
+                        :message="$i18n.getHelperMessage('tainacan-filter-numerics-intersection', 'secondary_filter_metadatum_id')" />
+            </label>
+            <b-select
+                    v-model="secondNumericMetadatumId"
+                    name="numerics_intersect[secondary_filter_metadatum_id]"
+                    :placeholder="$i18n.get('instruction_select_second_numeric_to_compare' )"
+                    :loading="loading"
+                    expanded
+                    @change="onUpdateSecondNumericMetadatumId()"
+                    @focus="clear()">
+                <option :value="''">
+                    {{ $i18n.get('instruction_select_second_numeric_to_compare' ) }}
+                </option>
+                <option
+                        v-for="option in metadata.filter(aMetadatum => aMetadatum.id != filter.metadatum_id )"
+                        :key="option.id"
+                        :value="option.id">
+                    {{ option.name }}
+                </option>
+            </b-select>
+        </b-field>
+        <fieldset 
+                v-if="secondNumericMetadatumId"
+                class="intersection-explainer-section">
+            <legend>
+                <p>
+                    <strong>{{ $i18n.get('info_intersection_explainer') }}</strong>
+                    <span style="font-size: 1.35em;"> 
+                        <help-button 
+                                :title="$i18n.get('label_comparators')"
+                                :message="$i18n.get('info_intersection_rules')" />
+                    </span>
+                </p>
+            </legend>    
+            <b-field :addons="false">
+                <b-select
+                        v-if="showEditFirstComparatorOptions"
+                        v-model="firstComparator"
+                        @update:model-value="emitValues()">
+                    <option
+                            v-for="(comparatorObject, comparatorKey) in comparatorsObject"
+                            :key="comparatorKey" 
+                            :value="comparatorKey"
+                            v-html="comparatorObject.symbol + '&nbsp;' + comparatorObject.label" />
+                </b-select>
+                <strong 
+                        v-else
+                        v-html="comparatorsObject[firstComparator].symbol" />
+                <p v-if="filter.metadatum">
+                    &nbsp;
+                    <em>{{ filter.metadatum.metadatum_name }}</em>
+                </p>
+                <button
+                        v-if="!showEditFirstComparatorOptions"
+                        class="button is-white is-pulled-right"
+                        @click.prevent="showEditFirstComparatorOptions = true">
+                    <span 
+                            v-tooltip="{
+                                content: $i18n.get('edit'),
+                                autoHide: true,
+                                placement: 'bottom',
+                                popperClass: ['tainacan-tooltip', 'tooltip']
+                            }"
+                            class="icon">
+                        <i class="tainacan-icon tainacan-icon-18px tainacan-icon-edit has-text-secondary" />
+                    </span>
+                </button>
+                <button
+                        v-else
+                        class="button is-white is-pulled-right"
+                        @click.prevent="showEditFirstComparatorOptions = false">
+                    <span 
+                            v-tooltip="{
+                                content: $i18n.get('close'),
+                                autoHide: true,
+                                placement: 'bottom',
+                                popperClass: ['tainacan-tooltip', 'tooltip']
+                            }"
+                            class="icon">
+                        <i class="tainacan-icon tainacan-icon-18px tainacan-icon-approved has-text-secondary" />
+                    </span>
+                </button>
+            </b-field>
+            <div class="logic-divider">
+                <span>{{ $i18n.get('label_and') }}</span>
+            </div>
+            <b-field :addons="false">
+                <b-select
+                        v-if="showEditSecondComparatorOptions"
+                        v-model="secondComparator"
+                        @update:model-value="emitValues()">
+                    <option 
+                            v-for="(comparatorObject, comparatorKey) in comparatorsObject"
+                            :key="comparatorKey"
+                            :value="comparatorKey"
+                            v-html="comparatorObject.symbol + '&nbsp;' + comparatorObject.label" />
+                </b-select>
+                <strong 
+                        v-else
+                        v-html="comparatorsObject[secondComparator].symbol" />
+                <p>&nbsp;<em>{{ secondNumericMetadatumName }}</em></p>
+                <button
+                        v-if="!showEditSecondComparatorOptions"
+                        class="button is-white is-pulled-right"
+                        @click.prevent="showEditSecondComparatorOptions = true">
+                    <span 
+                            v-tooltip="{
+                                content: $i18n.get('edit'),
+                                autoHide: true,
+                                placement: 'bottom',
+                                popperClass: ['tainacan-tooltip', 'tooltip']
+                            }"
+                            class="icon">
+                        <i class="tainacan-icon tainacan-icon-18px tainacan-icon-edit has-text-secondary" />
+                    </span>
+                </button>
+                <button
+                        v-else
+                        class="button is-white is-pulled-right"
+                        @click.prevent="showEditSecondComparatorOptions = false">
+                    <span 
+                            v-tooltip="{
+                                content: $i18n.get('close'),
+                                autoHide: true,
+                                placement: 'bottom',
+                                popperClass: ['tainacan-tooltip', 'tooltip']
+                            }"
+                            class="icon">
+                        <i class="tainacan-icon tainacan-icon-18px tainacan-icon-approved has-text-secondary" />
+                    </span>
+                </button>
+            </b-field>
+        </fieldset>
+
+        <!-- Much more complicated logic, will be possible if we implement #889 -->
+        <!-- <b-field 
+                :addons="false"
+                :label="$i18n.getHelperTitle('tainacan-filter-numerics-intersection', 'accept_numeric_interval')"
+                style="margin-top: 1.125rem;"
+                :type="errors && errors['accept_numeric_interval'] != undefined ? 'is-danger' : ''"
+                :message="errors && errors['accept_numeric_interval'] != undefined ? errors['accept_numeric_interval'] : ''">
+                &nbsp;
+            <b-switch
+                    v-model="acceptNumericInterval"
+                    size="is-small"
+                    :true-value="'yes'"
+                    :false-value="'no'"
+                    :native-value="acceptNumericInterval == 'yes' ? 'yes' : 'no'"
+                    name="accept_numeric_interval"
+                    @update:model-value="emitValues()">
+                <help-button
+                        :title="$i18n.getHelperTitle('tainacan-filter-numerics-intersection', 'accept_numeric_interval')"
+                        :message="$i18n.getHelperMessage('tainacan-filter-numerics-intersection', 'accept_numeric_interval')" />
+            </b-switch>
+        </b-field> -->
+    </div>
+</template>
+
+<script>
+    import { tainacanApi } from '../../../js/axios';
+
+    export default {
+        props: {
+            filter: Object,
+            modelValue: Object,
+            errors: Object
+        },
+        emits: [
+            'update:model-value',
+        ],
+        data() {
+            return {
+                step: [Number, String],
+                showEditStepOptions: false,
+                metadata: [],
+                loading: true,
+                metadataType: '',
+                metadataMessage: '',
+                secondNumericMetadatumId: [Number, String],
+                secondNumericMetadatumName: String,
+                firstComparator: String,
+                secondComparator: String,
+                comparatorsObject: {},
+                acceptNumericInterval: String,
+                showEditFirstComparatorOptions: false,
+                showEditSecondComparatorOptions: false
+            }
+        },
+        watch: {
+            errors() {
+                if ( this.errors && this.errors.secondary_filter_metadatum_id !== '' )
+                    this.setErrorsAttributes( 'is-danger', this.errors.secondary_filter_metadatum_id );
+                else
+                    this.setErrorsAttributes( '', '' );
+            }
+        },
+        created() {
+            this.step = this.modelValue && this.modelValue.step ? this.modelValue.step : 1;
+            this.secondNumericMetadatumId = this.modelValue && this.modelValue.secondary_filter_metadatum_id ? this.modelValue.secondary_filter_metadatum_id : '';
+            this.secondNumericMetadatumName = this.modelValue && this.modelValue.secondary_filter_metadatum_name ? this.modelValue.secondary_filter_metadatum_name : '';
+            this.firstComparator = this.modelValue && this.modelValue.first_comparator ? this.modelValue.first_comparator : '>=';
+            this.secondComparator = this.modelValue && this.modelValue.second_comparator ? this.modelValue.second_comparator : '<=';
+            this.acceptNumericInterval = this.modelValue && this.modelValue.accept_numeric_interval ? this.modelValue.accept_numeric_interval : 'no';
+            
+            this.loading = true;
+            this.fetchMetadata();
+
+            this.comparatorsObject = {
+                '=': {
+                    symbol: '&#61;',
+                    label: this.$i18n.get('is_equal_to')
+                },
+                '!=': {
+                    symbol: '&#8800;',
+                    label: this.$i18n.get('is_not_equal_to')
+                },
+                '>': {
+                    symbol: '&#62;',
+                    label: this.$i18n.get('greater_than')
+                },
+                '>=': {
+                    symbol: '&#8805;',
+                    label: this.$i18n.get('greater_than_or_equal_to')
+                },
+                '<': {
+                    symbol: '&#60;',
+                    label: this.$i18n.get('less_than')
+                },
+                '<=': {
+                    symbol: '&#8804;',
+                    label: this.$i18n.get('less_than_or_equal_to')
+                }
+            };
+        },
+        methods: {
+            async fetchMetadata() {
+                
+                let endpoint = this.filter.collection_id && this.filter.collection_id !== 'default' ? ( '/collection/' + this.filter.collection_id + '/metadata' ) : '/metadata';
+                endpoint += '?metaquery[0][key]=metadata_type&metaquery[0][value]=Tainacan\\Metadata_Types\\Numeric&nopaging=1&exclude=' + this.filter.metadatum_id;
+
+                return await tainacanApi.get(endpoint)
+                    .then(res => {
+                        this.loading = false;
+                        this.metadata = res.data ? res.data : [];
+                    })
+                    .catch(error => {
+                        this.loading = false;
+                        this.$console.log(error);
+                    });
+            },
+            onUpdateSecondNumericMetadatumId() {
+                const selectedMetadatum = this.metadata.find( aMetadatum => aMetadatum.id == this.secondNumericMetadatumId );
+                this.secondNumericMetadatumName = selectedMetadatum ? selectedMetadatum.name : '';
+                this.secondNumericMetadatumId = selectedMetadatum ? selectedMetadatum.id : '';
+                this.emitValues();
+            },
+            emitValues() {
+                this.$emit('update:model-value', {
+                    step: this.step,
+                    first_comparator: this.firstComparator,
+                    second_comparator: this.secondComparator,
+                    secondary_filter_metadatum_id: this.secondNumericMetadatumId,
+                    secondary_filter_metadatum_name: this.secondNumericMetadatumName,
+                    accept_numeric_interval: this.acceptNumericInterval
+                });
+            },
+            setErrorsAttributes( type, message ) {
+                this.metadataType = type;
+                this.metadataMessage = message;
+            },
+            clear(){
+                this.metadataType = '';
+                this.metadataMessage = '';
+            },
+        }
+    }
+</script>
+
+<style lang="scss" scoped>
+.intersection-explainer-section {
+    margin-top: 1.25rem;
+    padding: 0.75em 0.75em 0.25em 0.75em;
+    border: 1px solid var(--tainacan-gray1);
+
+    legend {
+        margin: -0.75em 0 0em 0;
+        background-color: var(--tainacan-background-color);
+        padding: 5px 5px 5px 0px;
+    }
+
+    .field {
+        display: flex;
+        gap: 0.5em;
+        margin: 0 -0.5em 0.5em 0em;
+        align-items: center;
+
+        strong {
+            margin-left: 0.75em;
+        }
+    }
+
+    button {
+        border-radius: 100em !important;
+        margin-left: auto;
+    }
+
+    .logic-divider {
+        display: none;
+    }
+} 
+</style>

src/views/admin/components/filter-types/numerics-intersection/TainacanFilterNumericsIntersection.vue

@@ -0,0 +1,150 @@
+<template>
+    <div>
+        <b-numberinput
+                v-model="valueInit"
+                :aria-labelledby="'filter-label-id-' + filter.id"
+                :aria-minus-label="$i18n.get('label_decrease')"
+                :aria-plus-label="$i18n.get('label_increase')"
+                :placeholder="filter.placeholder ? filter.placeholder : ''"
+                size="is-small"
+                :step="filterTypeOptions.step"
+                @update:model-value="($event) => { resetPage(); validadeValues($event) }"
+            />
+        <p 
+                v-if="filterTypeOptions.accept_numeric_interval === 'yes'"
+                style="font-size: 0.75em; margin-bottom: 0.125em;"
+                class="has-text-centered is-marginless">
+            {{ $i18n.get('label_until') }}
+        </p>
+        <b-numberinput
+                v-if="filterTypeOptions.accept_numeric_interval === 'yes'"
+                v-model="valueEnd"
+                :aria-labelledby="'filter-label-id-' + filter.id"
+                :aria-minus-label="$i18n.get('label_decrease')"
+                :aria-plus-label="$i18n.get('label_increase')"
+                :placeholder="filter.placeholder ? filter.placeholder : ''"
+                size="is-small"
+                :step="filterTypeOptions.step"
+                @update:model-value="($event) => { resetPage(); validadeValues($event) }" />
+        
+    </div>
+</template>
+
+<script>
+    import { filterTypeMixin } from '../../../js/filter-types-mixin';
+    export default {
+        mixins: [ filterTypeMixin ],
+        emits: [
+            'input',
+        ],
+        data(){
+            return {
+                valueInit: null,
+                valueEnd: null
+            }
+        },
+        watch: {
+            'query': {
+                handler() {
+                    this.updateSelectedValues();
+                },
+                deep: true
+            }
+        },
+        mounted() {
+            this.updateSelectedValues();
+        },
+        methods: {
+            // only validate if the first value is higher than first
+            validadeValues: _.debounce( function () {
+                if ( this.filterTypeOptions.accept_numeric_interval !== 'yes' )
+                    this.valueEnd = this.valueInit;
+
+                if (this.valueInit == null || this.valueEnd == null )
+                    return
+
+                if (this.valueInit.constructor == Number)
+                    this.valueInit = this.valueInit.valueOf();
+
+                if (this.valueEnd.constructor == Number)
+                    this.valueEnd = this.valueEnd.valueOf();
+                
+                this.valueInit = parseFloat(this.valueInit);
+                this.valueEnd = parseFloat(this.valueEnd);
+
+                if ( isNaN(this.valueInit) || isNaN(this.valueEnd) )
+                    return
+
+                if ( this.filterTypeOptions.accept_numeric_interval === 'yes' && this.valueInit > this.valueEnd ) {                     
+                    this.showErrorMessage();
+                    return;
+                }
+
+                this.emit();
+            }, 600),
+            // message for error
+            showErrorMessage(){
+                this.$buefy.toast.open({
+                    duration: 3000,
+                    message: this.$i18n.get('info_error_first_value_greater'),
+                    position: 'is-bottom',
+                    type: 'is-danger'
+                })
+            },
+            // emit the operation for listeners
+            emit() {
+                let values =  [ this.valueInit, this.valueEnd ];
+                let type = ! Number.isInteger( this.valueInit ) || ! Number.isInteger( this.valueEnd ) ? 'DECIMAL(20,3)' : 'NUMERIC';
+
+                if ( this.filterTypeOptions.accept_numeric_interval !== 'yes' ) {
+                    this.$emit('input', {
+                        filter: 'intersection',
+                        type: type,
+                        compare: this.filterTypeOptions.first_comparator,
+                        metadatum_id: this.metadatumId,
+                        collection_id: this.collectionId,
+                        value: values[0]
+                    });
+                    this.$emit('input', {
+                        filter: 'intersection',
+                        type: type,
+                        compare: this.filterTypeOptions.second_comparator,
+                        metadatum_id: this.filterTypeOptions.secondary_filter_metadatum_id,
+                        collection_id: this.collectionId,
+                        value: values[0],
+                        secondary: true
+                    });
+                } else {
+                    // Much more complicated logic to be implemented in the future. See #889
+                }
+            },
+            updateSelectedValues(){
+                if ( !this.query || !this.query.metaquery || !Array.isArray( this.query.metaquery ) )
+                    return false;
+
+                let index = this.query.metaquery.findIndex(newMetadatum => newMetadatum.key == this.metadatumId );
+                if ( index >= 0 ) {
+
+                    let metaquery = this.query.metaquery[ index ];
+                    if ( metaquery.value ) {
+                        if ( Array.isArray(metaquery.value) && metaquery.value.length > 1 ) {
+                            this.valueInit = new Number(metaquery.value[0]);
+                            this.valueEnd = new Number(metaquery.value[1]);
+                        } else {
+                            this.valueInit = new Number(metaquery.value);
+                        }
+                    }
+                } else {
+                    this.valueInit = null;
+                    this.valueEnd = null;
+                }
+            },
+        }
+    }
+</script>
+
+<style scoped>
+    .field {
+        margin-bottom: 0.125em !important;
+    }
+</style>

src/views/admin/components/filter-types/numerics-intersection/class-tainacan-numerics-intersection.php

@@ -0,0 +1,148 @@
+<?php
+
+namespace Tainacan\Filter_Types;
+
+defined( 'ABSPATH' ) or die( 'No script kiddies please!' );
+
+/**
+ * Class TainacanFilterType
+ */
+class Numerics_Intersection extends Filter_Type {
+
+	function __construct(){
+		$this->set_name( __('Numerics Intersection', 'tainacan') );
+		$this->set_supported_types(['float']);
+		$this->set_component('tainacan-filter-numerics-intersection');
+		$this->set_form_component('tainacan-filter-form-numerics-intersection');
+		$this->set_default_options([
+			'step' => 1,
+			'secondary_filter_metadatum_id' => '',
+			'secondary_filter_metadatum_name' => '',
+			'first_comparator' => '>=',
+			'second_comparator' => '<=',
+			'accept_numeric_interval' => 'no'
+		]);
+		$this->set_use_max_options(false);
+		$this->set_preview_template('
+			<div>
+				<div class="b-numberinput field is-grouped">
+					<p class="control">
+						<button type="button" class="button is-primary is-small">
+							<span class="icon is-small">
+								<i class="mdi mdi-minus"></i>
+							</span>
+						</button>
+					</p>
+					<div class="control is-small is-clearfix">
+						<input type="number" step="0.01" class="input is-small" value="6">
+					</div>
+					<p class="control">
+						<button type="button" class="button is-primary is-small">
+							<span class="icon is-small">
+								<i class="mdi mdi-plus"></i>
+							</span>
+						</button>
+					</p>
+				</div>
+			</div>
+		');
+	}
+	
+	public function get_form_labels(){
+		return [
+			'step' => [
+				'title' => __( 'Step', 'tainacan' ),
+				'description' => __( 'The amount to be increased or decreased when clicking on the filter control buttons. This also defines whether the input accepts decimal numbers.', 'tainacan' ),
+			],
+			'secondary_filter_metadatum_id' => [
+				'title' => __( 'Second numeric metadatum', 'tainacan' ),
+				'description' => __( 'The other metadatum to which this filter will compare values to find if there is an intersection of numeric values.', 'tainacan' ),
+			],
+			'secondary_filter_metadatum_name' => [
+				'title' => __( 'Second numeric metadatum', 'tainacan' ),
+				'description' => __( 'Label of the other metadatum to which this filter will compare values to find if there is an intersection of numeric values.', 'tainacan' ),
+			],
+			'first_comparator' => [
+				'title' => __( 'First comparator', 'tainacan' ),
+				'description' => __( 'Comparator to be used for checking the first metadata value.', 'tainacan' ),
+			],
+			'second_comparator' => [
+				'title' => __( 'Second comparator', 'tainacan' ),
+				'description' => __( 'Comparator to be used for checking the second metadata value.', 'tainacan' ),
+			],
+			'accept_numeric_interval' => [
+				'title' => __( 'Accept numeric interval', 'tainacan' ),
+				'description' => __( 'If checked, the filter will accept numeric intervals as values.', 'tainacan' ),
+			]
+		];
+	}
+
+
+	/**
+	 * @param \Tainacan\Entities\Filter $filter
+	 * @return array|bool true if is validate or array if has error
+	 */
+	public function validate_options(\Tainacan\Entities\Filter $filter) {
+
+		if ( !in_array($filter->get_status(), apply_filters('tainacan-status-require-validation', ['publish','future','private'])) )
+			return true;
+
+		$errors = [];
+
+		if ( empty($this->get_option('secondary_filter_metadatum_id')) )
+			$errors['secondary_filter_metadatum_id'] = __('The secondary numeric metadatum is required.','tainacan');
+
+		if ( empty($this->get_option('first_comparator')) )
+			$errors['first_comparator'] = __('The first comparator is required.','tainacan');
+		
+		if ( empty($this->get_option('second_comparator')) )
+			$errors['second_comparator'] = __('The second comparator is required.','tainacan');
+
+		if ( empty($this->get_option('accept_numeric_interval')) )
+			$errors['accept_numeric_interval'] = __('The filter should define if it accepts a numeric interval.','tainacan');
+
+		return count($errors) > 0 ? $errors : true;
+	}
+	
+}
+
+class Numerics_Intersection_Interval_Helper {
+	use \Tainacan\Traits\Singleton_Instance;
+
+	protected function init() {
+		add_filter( 'tainacan-api-items-tainacan-filter-numerics-intersection-filter-arguments', [$this, 'format_filter_arguments']);
+	}
+
+	function format_filter_arguments( $filter_arguments ) {
+		if (
+			!isset($filter_arguments['compare']) ||
+			!isset($filter_arguments['label'])
+		) {
+			return $filter_arguments;
+		}
+
+		if (
+			is_array($filter_arguments['label']) &&
+			count($filter_arguments['label']) === 2
+		) {
+			$filter_arguments['label'] = $filter_arguments['label'][0] . ' - ' . $filter_arguments['label'][1];
+		}
+		if (
+			isset( $filter_arguments['filter'] ) && 
+			isset( $filter_arguments['filter']['metadatum'] ) &&
+			isset( $filter_arguments['filter']['metadatum']['metadatum_name'] ) 
+		) {
+			$filter_arguments['filter']['name'] = $filter_arguments['filter']['metadatum']['metadatum_name'];
+		}
+		if (
+			isset( $filter_arguments['filter'] ) && 
+			isset( $filter_arguments['filter']['filter_type_options'] ) &&
+			isset( $filter_arguments['filter']['filter_type_options']['secondary_filter_metadatum_name'] ) &&
+			!empty( $filter_arguments['filter']['filter_type_options']['secondary_filter_metadatum_name'] )
+		) {
+			$filter_arguments['filter']['name'] = $filter_arguments['filter']['name'] . ' - ' . $filter_arguments['filter']['filter_type_options']['secondary_filter_metadatum_name'];
+		}
+		return $filter_arguments;
+	}
+}
+Numerics_Intersection_Interval_Helper::get_instance();

src/views/admin/components/filter-types/selectbox/TainacanFilterSelectbox.vue

@@ -6,7 +6,7 @@
                 v-if="!isLoadingOptions"
                 :model-value="selected"
                 :aria-labelledby="'filter-label-id-' + filter.id"
-                :placeholder="$i18n.get('label_selectbox_init')"
+                :placeholder="filter.placeholder ? filter.placeholder : $i18n.get('label_selectbox_init')"
                 expanded
                 @update:model-value="($event) => { resetPage(); onSelect($event) }">
             <option value="">

src/views/admin/components/filter-types/taginput/TainacanFilterTaginput.vue

@@ -13,7 +13,7 @@
                 attached
                 :aria-close-label="$i18n.get('remove_value')"
                 :aria-labelledby="'filter-label-id-' + filter.id"
-                :placeholder="getInputPlaceholder"
+                :placeholder="filter.placeholder ? filter.placeholder : getInputPlaceholder"
                 check-infinite-scroll
                 @update:model-value="($event) => { resetPage(); onSelect($event) }"
                 @typing="search"

src/views/admin/components/filter-types/tainacan-filter-item.vue

@@ -6,24 +6,13 @@
             @touchstart="setFilterFocus(filter.id)"
             @mousedown="setFilterFocus(filter.id)">
         <b-collapse
-                v-if="displayFilter"
+                v-if="!hideCollapses && displayFilter"
                 v-model="singleCollapseOpen" 
                 class="show"
                 animation="filter-item">
             <template #trigger="props">
                 <button
                         :id="'filter-label-id-' + filter.id"
-                        v-tooltip="{
-                            delay: {
-                                shown: 500,
-                                hide: 300,
-                            },
-                            content: filter.name,
-                            html: false,
-                            autoHide: false,
-                            placement: 'top-start',
-                            popperClass: ['tainacan-tooltip', 'tooltip', isRepositoryLevel ? 'tainacan-repository-tooltip' : '']
-                        }"
                         :for="'filter-input-id-' + filter.id"
                         :aria-controls="'filter-input-id-' + filter.id"
                         :aria-expanded="singleCollapseOpen"
@@ -37,10 +26,22 @@
                                 }"
                                 class="tainacan-icon tainacan-icon-1-25em" />
                     </span>
-                    <span class="collapse-label">{{ filter.name }}</span>
+                    <span 
+                            class="collapse-label">
+                        {{ filter.name }}
+                    </span>
+                    <help-button
+                            v-if="filter.description_bellow_name !== 'yes' && filter.description" 
+                            :title="filter.name"
+                            :message="filter.description" />
                 </button>
             </template>
             <div :id="'filter-input-id-' + filter.id">
+                <p 
+                        v-if="filter.description_bellow_name === 'yes' && filter.description"
+                        class="filter-description-help-info">
+                    {{ filter.description }}
+                </p>
                 <component
                         :is="filter.filter_type_object ? filter.filter_type_object.component : null"
                         :filter="filter"
@@ -55,14 +56,21 @@
             </div>
         </b-collapse>
         <div 
-                v-if="beginWithFilterCollapsed && !displayFilter"
+                v-if="!hideCollapses && beginWithFilterCollapsed && !displayFilter"
                 class="collapse show disabled-filter">
             <div class="collapse-trigger">
                 <button
-                        
+                        :for="'filter-input-id-' + filter.id"
+                        :aria-controls="'filter-input-id-' + filter.id"
+                        class="label"
+                        @click="displayFilter = true">
+                    <span class="icon">
+                        <i class="tainacan-icon tainacan-icon-arrowright tainacan-icon-1-25em" />
+                    </span>
+                    <span 
                             v-tooltip="{
                                 delay: {
-                                shown: 500,
+                                    show: 500,
                                     hide: 300,
                                 },
                                 content: $i18n.get('instruction_click_to_load_filter'),
@@ -71,17 +79,48 @@
                                 placement: 'top-start',
                                 popperClass: ['tainacan-tooltip', 'tooltip', isRepositoryLevel ? 'tainacan-repository-tooltip' : '']
                             }"        
-                        :for="'filter-input-id-' + filter.id"
-                        :aria-controls="'filter-input-id-' + filter.id"
-                        class="label"
-                        @click="displayFilter = true">
-                    <span class="icon">
-                        <i class="tainacan-icon tainacan-icon-arrowright tainacan-icon-1-25em" />
+                            class="collapse-label">
+                        {{ filter.name }}
                     </span>
-                    <span class="collapse-label">{{ filter.name }}</span>
+                    <help-button
+                            v-if="filter.description_bellow_name !== 'yes' && filter.description" 
+                            :title="filter.name"
+                            :message="filter.description" />
                 </button>
             </div>
         </div>
+        <template v-if="hideCollapses">
+            <label 
+                    :for="'filter-input-id-' + filter.id"
+                    class="label">
+                <span 
+                        class="collapse-label">
+                    {{ filter.name }}
+                </span>
+                <help-button
+                        v-if="filter.description_bellow_name !== 'yes' && filter.description" 
+                        :title="filter.name"
+                        :message="filter.description" />
+            </label>
+            <div :id="'filter-input-id-' + filter.id">
+                <p 
+                        v-if="filter.description_bellow_name === 'yes' && filter.description"
+                        class="filter-description-help-info">
+                    {{ filter.description }}
+                </p>
+                <component
+                        :is="filter.filter_type_object ? filter.filter_type_object.component : null"
+                        :filter="filter"
+                        :query="query"
+                        :is-using-elastic-search="isUsingElasticSearch"
+                        :is-repository-level="isRepositoryLevel"
+                        :is-loading-items="isLoadingItems"
+                        :current-collection-id="$eventBusSearch.collectionId"
+                        :filters-as-modal="filtersAsModal"
+                        @input="onInput" 
+                        @update-parent-collapse="onFilterUpdateParentCollapse" />
+            </div>
+        </template>
     </b-field>
 </template>
 
@@ -100,8 +139,10 @@
             TainacanFilterTaxonomyCheckbox: defineAsyncComponent(() => import('./taxonomy/TainacanFilterCheckbox.vue')),
             TainacanFilterTaxonomyTaginput: defineAsyncComponent(() => import('./taxonomy/TainacanFilterTaginput.vue')),
             TainacanFilterDateInterval: defineAsyncComponent(() => import('./date-interval/TainacanFilterDateInterval.vue')),
+            TainacanFilterDatesIntersection: defineAsyncComponent(() => import('./dates-intersection/TainacanFilterDatesIntersection.vue')),
             TainacanFilterNumericInterval: defineAsyncComponent(() => import('./numeric-interval/TainacanFilterNumericInterval.vue')),
-            TainacanFilterNumericListInterval: defineAsyncComponent(() => import('./numeric-list-interval/TainacanFilterNumericListInterval.vue'))
+            TainacanFilterNumericListInterval: defineAsyncComponent(() => import('./numeric-list-interval/TainacanFilterNumericListInterval.vue')),
+            TainacanFilterNumericsIntersection: defineAsyncComponent(() => import('./numerics-intersection/TainacanFilterNumericsIntersection.vue'))
         },
         props: {
             filter: Object,
@@ -110,7 +151,8 @@
             expandAll: true,
             isLoadingItems: true,
             filtersAsModal: Boolean,
-            isMobileScreen: false
+            isMobileScreen: false,
+            hideCollapses: false
         },
         data() {
             return {
@@ -128,7 +170,7 @@
         watch: {
             expandAll() {
                 this.singleCollapseOpen = this.expandAll;
-                if (this.expandAll)
+                if ( this.expandAll )
                     this.displayFilter = true;
             },
             beginWithFilterCollapsed: {
@@ -203,7 +245,29 @@
         .column {
             padding: 0.75em 1px 0.75em 0 !important;
         }
+        & > .label {
+            display: block !important;
+            width: 100%;
+            overflow-x: hidden;
+            text-overflow: ellipsis;
+            line-height: 1.4em !important;
+            border: none;
+            background-color: transparent;
+            color: var(--tainacan-label-color);
+            text-align: left;
+            outline: none;
+            padding: 0 !important;
+            margin: 0 0 8px 0;
 
+            .tainacan-help-tooltip-trigger {
+                font-size: 1.188em;
+
+                .icon {
+                    margin-right: 0px;
+                    margin-left: 6px;
+                }
+            }
+        }
         .collapse {
             .label {
                 display: inline-flex;
@@ -216,6 +280,15 @@
                 outline: none;
                 padding: 0 !important;
                 margin: 0;
+
+                .tainacan-help-tooltip-trigger {
+                    font-size: 1.188em;
+
+                    .icon {
+                        margin-right: 0px;
+                        margin-left: 6px;
+                    }
+                }
             }
         }
 
@@ -225,6 +298,13 @@
             width: 100%;
         }
 
+        .filter-description-help-info {
+            font-size: 0.75em;
+            color: var(--tainacan-info-color);
+            margin-top: -0.25em;
+            margin-bottom: 0.75em;
+        }
+
         .taginput-container {
             border-radius: var(--tainacan-input-border-radius, 1px) !important;
             box-shadow: none !important;

src/views/admin/components/filter-types/taxonomy/TainacanFilterCheckbox.vue

@@ -20,10 +20,23 @@
                                 @input="resetPage"> 
                         <span class="check" /> 
                         <span class="control-label">
-                            <span class="checkbox-label-text">{{ option.label }}</span> 
+                            <span 
+                                    v-tooltip="{
+                                        delay: {
+                                            show: 800,
+                                            hide: 100,
+                                        },
+                                        content: option.label,
+                                        autoHide: true,
+                                        popperClass: ['tainacan-tooltip', 'tooltip', isRepositoryLevel ? 'tainacan-repository-tooltip' : ''],
+                                        placement: 'auto-start'
+                                    }"
+                                    class="checkbox-label-text">
+                                {{ option.label }}
+                            </span> 
                             <span 
                                     v-if="option.total_items != undefined"
-                                    class="has-text-gray">&nbsp;{{ "(" + option.total_items + ")" }}</span>
+                                    class="facet-item-count has-text-gray">&nbsp;{{ "(" + option.total_items + ")" }}</span>
                         </span>
                     </label>
                     <button
@@ -328,12 +341,27 @@
         display: flex;
         flex-wrap: nowrap;
         width: 100%;
+        align-items: center;
     }
     .checkbox-label-text {
-        white-space: nowrap;
+        white-space: wrap;
         text-overflow: ellipsis;
         overflow: hidden;
         line-height: 1.45em;
         break-inside: avoid;
+        display: -webkit-box;
+        line-clamp: 2;
+        -webkit-line-clamp: 2;
+        -webkit-box-orient: vertical; 
     }
+
+    .facet-item-count {
+        margin-left: auto;
+    }
+
+    .b-checkbox:hover .facet-item-count,
+    .b-checkbox:focus .facet-item-count {
+        --tainacan-info-color: var(--tainacan-input-color);
+    }
+
 </style>

src/views/admin/components/filter-types/taxonomy/TainacanFilterTaginput.vue

@@ -14,7 +14,7 @@
                 :aria-close-label="$i18n.get('remove_value')"
                 :aria-labelledby="'filter-label-id-' + filter.id"
                 :class="{'has-selected': selected != undefined && selected != []}"
-                :placeholder="$i18n.get('info_type_to_add_terms')"
+                :placeholder="filter.placeholder ? filter.placeholder : $i18n.get('info_type_to_add_terms')"
                 check-infinite-scroll
                 @typing="search"
                 @focus="($event) => { searchQuery = $event.target.value; performSearch(searchQuery) }"

src/views/admin/components/filter-types/taxonomy/class-tainacan-taxonomycheckbox.php

@@ -12,6 +12,7 @@ class TaxonomyCheckbox extends Filter_Type {
         $this->set_name( __('Taxonomy Checkbox List', 'tainacan') );
         $this->set_supported_types(['term']);
         $this->set_component('tainacan-filter-taxonomy-checkbox');
+        $this->set_use_input_placeholder(false);
         $this->set_preview_template('
             <div>
                 <div>

src/views/admin/components/lists/activities-list.vue

@@ -41,7 +41,7 @@
                             <p
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 300,
                                         },
                                         content: activity.title,
@@ -61,7 +61,7 @@
                             <p
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 300,
                                         },
                                         content: activity.user_name,
@@ -80,7 +80,7 @@
                             <p
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 300,
                                         },
                                         content: activity.date,

src/views/admin/components/lists/capabilities-list.vue

@@ -41,7 +41,7 @@
                             <p
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 120,
                                         },
                                         content: capability.display_name,
@@ -60,7 +60,7 @@
                             <p
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 120,
                                         },
                                         content: capability.description,
@@ -82,7 +82,7 @@
                                     <p
                                             v-tooltip="{
                                                 delay: {
-                                                    shown: 500,
+                                                    show: 500,
                                                     hide: 120,
                                                 },
                                                 content: props['complete-roles-list'],

src/views/admin/components/lists/collections-list.vue

@@ -204,7 +204,7 @@
                             <p
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 300,
                                         },
                                         content: collection.name,
@@ -225,7 +225,7 @@
                             <p
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 300,
                                         },
                                         content: (collection.description != undefined && collection.description != '') ? collection.description : `<span class='has-text-gray is-italic'>` + $i18n.get('label_description_not_provided') + `</span>`,
@@ -246,7 +246,7 @@
                             <p
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 300,
                                         },
                                         content: collection.modification_date,
@@ -267,7 +267,7 @@
                             <p
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 300,
                                         },
                                         content: collection.creation_date,
@@ -288,7 +288,7 @@
                             <p
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 300,
                                         },
                                         content: collection.author_name,
@@ -310,7 +310,7 @@
                             <p
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 300,
                                         },
                                         content: getTotalItemsDetailed(collection.total_items),

src/views/admin/components/lists/items-list.vue

@@ -203,7 +203,7 @@
                         <p
                                 v-tooltip="{
                                     delay: {
-                                        shown: 500,
+                                        show: 500,
                                         hide: 300,
                                     },
                                     content: item.title != undefined ? item.title : (`<span class='has-text-gray3 is-italic'>` + $i18n.get('label_value_not_provided') + `</span>`),
@@ -534,7 +534,7 @@
                         <p
                                 v-tooltip="{
                                     delay: {
-                                        shown: 500,
+                                        show: 500,
                                         hide: 300,
                                     },
                                     content: item.title != undefined ? item.title : (`<span class='has-text-gray3 is-italic'>` + $i18n.get('label_value_not_provided') + `</span>`),
@@ -663,7 +663,7 @@
                             <p
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 300,
                                         },
                                         content: item.description != undefined && item.description != '' ? item.description : `<span class='has-text-gray3 is-italic'>` + $i18n.get('label_description_not_provided') + `</span>`,
@@ -678,7 +678,7 @@
                             <p
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 300,
                                         },
                                         content: item.author_name != undefined ? item.author_name : '',
@@ -694,7 +694,7 @@
                             <p
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 300,
                                         },
                                         content: item.creation_date != undefined ? parseDateToNavigatorLanguage(item.creation_date) : '',
@@ -775,7 +775,7 @@
                                     v-if="collectionId != undefined && titleItemMetadatum"
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 300,
                                         },
                                         content: item.metadata != undefined ? renderMetadata(item.metadata, titleItemMetadatum) : '',
@@ -791,7 +791,7 @@
                                     v-if="collectionId == undefined && titleItemMetadatum"
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 300,
                                         },
                                         content: item.title != undefined ? item.title : (`<span class='has-text-gray3 is-italic'>` + $i18n.get('label_value_not_provided') + `</span>`),
@@ -1063,7 +1063,7 @@
                                             column.metadata_type_object.related_mapped_prop == 'title'"
                                         v-tooltip="{
                                             delay: {
-                                                shown: 500,
+                                                show: 500,
                                                 hide: 300,
                                             },
                                             content: item.title != undefined && item.title != '' ? item.title : `<span class='has-text-gray3 is-italic'>` + $i18n.get('label_value_not_provided') + `</span>`,
@@ -1079,7 +1079,7 @@
                                             column.metadata_type_object.related_mapped_prop == 'description'"
                                         v-tooltip="{
                                             delay: {
-                                                shown: 500,
+                                                show: 500,
                                                 hide: 300,
                                             },
                                             content: item.description != undefined && item.description != '' ? item.description : `<span class='has-text-gray3 is-italic'>` + $i18n.get('label_value_not_provided') + `</span>`,
@@ -1100,7 +1100,7 @@
                                             column.metadatum !== 'row_description'"
                                         v-tooltip="{
                                             delay: {
-                                                shown: 500,
+                                                show: 500,
                                                 hide: 300,
                                             },
                                             popperClass: [ 'tainacan-tooltip', 'tooltip', column.metadata_type_object != undefined && column.metadata_type_object.component == 'tainacan-textarea' ? 'metadata-type-textarea' : '', isRepositoryLevel ? 'tainacan-repository-tooltip' : ''],
@@ -1127,7 +1127,7 @@
                                         v-if="column.metadatum == 'row_author'"
                                         v-tooltip="{
                                             delay: {
-                                                shown: 500,
+                                                show: 500,
                                                 hide: 300,
                                             },
                                             content: item[column.slug],
@@ -1142,7 +1142,7 @@
                                         v-if="column.metadatum == 'row_modification'"
                                         v-tooltip="{
                                             delay: {
-                                                shown: 500,
+                                                show: 500,
                                                 hide: 300,
                                             },
                                             content: parseDateToNavigatorLanguage(item[column.slug]),
@@ -1157,7 +1157,7 @@
                                         v-if="column.metadatum == 'row_creation'"
                                         v-tooltip="{
                                             delay: {
-                                                shown: 500,
+                                                show: 500,
                                                 hide: 300,
                                             },
                                             content: parseDateToNavigatorLanguage(item[column.slug]),
@@ -1317,7 +1317,7 @@
                                 v-if="collectionId != undefined && titleItemMetadatum"
                                 v-tooltip="{
                                     delay: {
-                                        shown: 500,
+                                        show: 500,
                                         hide: 300,
                                     },
                                     content: item.metadata != undefined ? renderMetadata(item.metadata, titleItemMetadatum) : '',
@@ -1333,7 +1333,7 @@
                                 v-if="collectionId == undefined && titleItemMetadatum"
                                 v-tooltip="{
                                     delay: {
-                                        shown: 500,
+                                        show: 500,
                                         hide: 300,
                                     },
                                     content: item.title != undefined ? item.title : (`<span class='has-text-gray3 is-italic'>` + $i18n.get('label_value_not_provided') + `</span>`),
@@ -1549,7 +1549,7 @@
                                         v-if="collectionId != undefined && titleItemMetadatum"
                                         v-tooltip="{
                                             delay: {
-                                                shown: 500,
+                                                show: 500,
                                                 hide: 300,
                                             },
                                             content: item.metadata != undefined ? renderMetadata(item.metadata, titleItemMetadatum) : '',
@@ -1563,7 +1563,7 @@
                                         v-if="collectionId == undefined && titleItemMetadatum"
                                         v-tooltip="{
                                             delay: {
-                                                shown: 500,
+                                                show: 500,
                                                 hide: 300,
                                             },
                                             content: item.title != undefined ? item.title : (`<span class='has-text-gray3 is-italic'>` + $i18n.get('label_value_not_provided') + `</span>`),
@@ -1792,7 +1792,7 @@
                                                 v-if="collectionId != undefined && titleItemMetadatum"
                                                 v-tooltip="{
                                                     delay: {
-                                                        shown: 500,
+                                                        show: 500,
                                                         hide: 300,
                                                     },
                                                     content: item.metadata != undefined ? renderMetadata(item.metadata, titleItemMetadatum) : '',
@@ -1808,7 +1808,7 @@
                                                 v-if="collectionId == undefined && titleItemMetadatum"
                                                 v-tooltip="{
                                                     delay: {
-                                                        shown: 500,
+                                                        show: 500,
                                                         hide: 300,
                                                     },
                                                     content: item.title != undefined ? item.title : (`<span class='has-text-gray3 is-italic'>` + $i18n.get('label_value_not_provided') + `</span>`),
@@ -1979,6 +1979,178 @@
                     </l-control>
                 </l-map>
             </div>
+
+            <!-- MOSAIC VIEW MODE -->
+            <ul 
+                    v-if="viewMode == 'mosaic'"
+                    :class="{
+                        'hide-items-selection': $adminOptions.hideItemsListSelection
+                    }"
+                    class="tainacan-mosaic-container">
+                <li
+                        v-for="(item, index) of items"
+                        :key="index"
+                        :data-tainacan-item-id="item.id"
+                        :style="{
+                            '--tainacan-mosaic-item-width': getAcceptableWidthBasedOnRatio(item['thumbnail'], 'tainacan-large-full', 300),
+                            '--tainacan-mosaic-item-height': $thumbHelper.getHeight(item['thumbnail'], 'tainacan-large-full', 300)
+                        }">
+                    <div 
+                            :class="{
+                                'selected-mosaic-item': getSelectedItemChecked(item.id) == true
+                            }"
+                            class="tainacan-mosaic-item" 
+                            @click.left="onClickItem($event, item)"
+                            @click.right="onRightClickItem($event, item)">
+
+                        <!-- Thumbnail -->
+                        <blur-hash-image
+                                v-if="item.thumbnail != undefined"
+                                class="tainacan-mosaic-item-thumbnail"
+                                :width="$thumbHelper.getWidth(item['thumbnail'], 'tainacan-large-full', 320)"
+                                :height="$thumbHelper.getHeight(item['thumbnail'], 'tainacan-large-full', 320)"
+                                :hash="$thumbHelper.getBlurhashString(item['thumbnail'], 'tainacan-large-full')"
+                                :src="$thumbHelper.getSrc(item['thumbnail'], 'tainacan-large-full', item.document_mimetype)"
+                                :srcset="$thumbHelper.getSrcSet(item['thumbnail'], 'tainacan-large-full', item.document_mimetype)"
+                                :alt="item.thumbnail_alt ? item.thumbnail_alt : $i18n.get('label_thumbnail')"
+                                :transition-duration="500"
+                            />
+
+                        <!-- Title -->
+                        <div
+                                class="metadata-title"
+                                :style="{ 'padding-left': collectionId && !$adminOptions.hideItemsListSelection && ($adminOptions.itemsSingleSelectionMode || $adminOptions.itemsMultipleSelectionMode || (collection && collection.current_user_can_bulk_edit)) ? '1.75em' : '1.0em' }">
+                            <!-- Checkbox -->
+                            <!-- TODO: Remove v-if="collectionId" from this element when the bulk edit in repository is done -->
+                            <div
+                                    v-if="collectionId && !$adminOptions.hideItemsListSelection && ($adminOptions.itemsSingleSelectionMode || $adminOptions.itemsMultipleSelectionMode || (collection && collection.current_user_can_bulk_edit))"
+                                    :class="{ 'is-selecting': isSelectingItems }"
+                                    class="mosaic-item-checkbox">
+                                <label
+                                        tabindex="0"
+                                        :class="(!$adminOptions.itemsSingleSelectionMode ? 'b-checkbox checkbox' : 'b-radio radio') + ' is-small'">
+                                    <input
+                                            v-if="!$adminOptions.itemsSingleSelectionMode"
+                                            type="checkbox"
+                                            :checked="getSelectedItemChecked(item.id)"
+                                            @input="setSelectedItemChecked(item.id)">
+                                    <input
+                                            v-else
+                                            v-model="singleItemSelection"
+                                            type="radio"
+                                            name="item-single-selection"
+                                            :value="item.id">
+                                    <span class="check" />
+                                    <span class="control-label" />
+                                    <span class="sr-only">{{ $i18n.get('label_select_item') }}</span>
+                                </label>
+                            </div>
+                            <p 
+                                    v-tooltip="{
+                                        delay: {
+                                            show: 750,
+                                            hide: 100,
+                                        },
+                                        content: item.title != undefined ? item.title : '',
+                                        html: true,
+                                        placement: 'auto-start',
+                                        popperClass: ['tainacan-tooltip', 'tooltip', isRepositoryLevel ? 'tainacan-repository-tooltip' : '']
+                                    }">
+                                <span 
+                                        v-if="isOnAllItemsTabs && $statusHelper.hasIcon(item.status)"
+                                        v-tooltip="{
+                                            content: $i18n.get('status_' + item.status),
+                                            autoHide: true,
+                                            popperClass: ['tainacan-tooltip', 'tooltip', isRepositoryLevel ? 'tainacan-repository-tooltip' : ''],
+                                            placement: 'auto-start'
+                                        }"
+                                        class="icon has-text-gray">
+                                    <i 
+                                            class="tainacan-icon tainacan-icon-1em"
+                                            :class="$statusHelper.getIcon(item.status)"
+                                        />
+                                </span>
+                                {{ item.title != undefined ? item.title : '' }}
+                            </p>
+                        </div>
+
+                        <!-- Actions -->
+                        <div
+                                v-if="item.current_user_can_edit && !$adminOptions.hideItemsListActionAreas"
+                                class="actions-area"
+                                :label="$i18n.get('label_actions')">
+                            <a
+                                    v-if="!isOnTrash"
+                                    id="button-edit"
+                                    :aria-label="$i18n.getFrom('items','edit_item')"
+                                    @click.prevent.stop="goToItemEditPage(item)">
+                                <span
+                                        v-tooltip="{
+                                            content: $i18n.get('edit'),
+                                            autoHide: true,
+                                            placement: 'auto',
+                                            popperClass: ['tainacan-tooltip', 'tooltip', isRepositoryLevel ? 'tainacan-repository-tooltip' : '']
+                                        }"
+                                        class="icon">
+                                    <i class="has-text-secondary tainacan-icon tainacan-icon-1-25em tainacan-icon-edit" />
+                                </span>
+                            </a>
+                            <a
+                                    v-if="isOnTrash"
+                                    :aria-lavel="$i18n.get('label_button_untrash')"
+                                    @click.prevent.stop="untrashOneItem(item.id)">
+                                <span
+                                        v-tooltip="{
+                                            content: $i18n.get('label_recover_from_trash'),
+                                            autoHide: true,
+                                            placement: 'auto',
+                                            popperClass: ['tainacan-tooltip', 'tooltip', isRepositoryLevel ? 'tainacan-repository-tooltip' : '']
+                                        }"
+                                        class="icon">
+                                    <i class="has-text-secondary tainacan-icon tainacan-icon-1-25em tainacan-icon-undo" />
+                                </span>
+                            </a>
+                            <a
+                                    v-if="item.current_user_can_delete"
+                                    id="button-delete" 
+                                    :aria-label="$i18n.get('label_button_delete')" 
+                                    @click.prevent.stop="deleteOneItem(item.id)">
+                                <span
+                                        v-tooltip="{
+                                            content: isOnTrash ? $i18n.get('label_delete_permanently') : $i18n.get('delete'),
+                                            autoHide: true,
+                                            placement: 'auto',
+                                            popperClass: ['tainacan-tooltip', 'tooltip', isRepositoryLevel ? 'tainacan-repository-tooltip' : '']
+                                        }"
+                                        class="icon">
+                                    <i
+                                            :class="{ 'tainacan-icon-delete': !isOnTrash, 'tainacan-icon-deleteforever': isOnTrash }"
+                                            class="has-text-secondary tainacan-icon tainacan-icon-1-25em" />
+                                </span>
+                            </a>
+                            <a 
+                                    v-if="!isOnTrash"
+                                    id="button-open-external" 
+                                    :aria-label="$i18n.getFrom('items','view_item')"
+                                    target="_blank" 
+                                    :href="item.url"
+                                    @click.stop="">                      
+                                <span 
+                                        v-tooltip="{
+                                            content: $i18n.get('label_item_page_on_website'),
+                                            autoHide: true,
+                                            popperClass: ['tainacan-tooltip', 'tooltip', isRepositoryLevel ? 'tainacan-repository-tooltip' : ''],
+                                            placement: 'auto',
+                                            html: true
+                                        }"
+                                        class="icon">
+                                    <i class="tainacan-icon tainacan-icon-1-125em tainacan-icon-openurl" />
+                                </span>
+                            </a>
+                        </div>
+                    </div>
+                </li>
+            </ul>
         </div>
     </div>
 </template>
@@ -2674,6 +2846,12 @@ export default {
                     duration: 3000
                 });
             }
+        },
+        getAcceptableWidthBasedOnRatio(thumbnail, size, defaultSize) {
+            const width = this.$thumbHelper.getWidth(thumbnail, size, defaultSize);
+            const height = this.$thumbHelper.getHeight(thumbnail, size, defaultSize);
+
+            return (width / height) > 0.7 ? width : ( height * 0.7 );
         }
     }
 }
@@ -2685,6 +2863,7 @@ export default {
     @import "../../scss/_tables.scss";
     @import "../../scss/_view-mode-cards.scss";
     @import "../../scss/_view-mode-masonry.scss";
+    @import "../../scss/_view-mode-mosaic.scss";
     @import "../../scss/_view-mode-grid.scss";
     @import "../../scss/_view-mode-records.scss";
     @import "../../scss/_view-mode-list.scss";

src/views/admin/components/lists/metadata-types-list.vue

@@ -58,7 +58,7 @@
                                         content: getPreviewTemplateContent(metadatum),
                                         html: true,
                                         delay: {
-                                            shown: 0,
+                                            show: 0,
                                             hide: 100,
                                         },
                                         placement: 'top',
@@ -123,7 +123,7 @@
                                         content: $i18n.get('info_create_section'),
                                         html: true,
                                         delay: {
-                                            shown: 0,
+                                            show: 0,
                                             hide: 100,
                                         },
                                         placement: 'top',

src/views/admin/components/lists/processes-list.vue

@@ -73,7 +73,7 @@
                             <p
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 300,
                                         },
                                         content: bgProcess.name ? bgProcess.name : $i18n.get('label_unnamed_process'),
@@ -91,7 +91,7 @@
                             <p
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 300,
                                         },
                                         content: bgProcess.progress_label ? bgProcess.progress_label : $i18n.get('label_no_details_of_process'),
@@ -111,7 +111,7 @@
                             <p
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 300,
                                         },
                                         content: getDate(bgProcess.queued_on),
@@ -136,7 +136,7 @@
                                         v-if=" bgProcess.status === 'running' "
                                         v-tooltip="{
                                             delay: {
-                                                shown: 500,
+                                                show: 500,
                                                 hide: 300,
                                             },
                                             content: $i18n.get('label_stop_process'),
@@ -152,7 +152,7 @@
                                         v-if=" ( bgProcess.status === 'finished' && !bgProcess.error_log ) || bgProcess.status === null"
                                         v-tooltip="{
                                             delay: {
-                                                shown: 500,
+                                                show: 500,
                                                 hide: 300,
                                             },
                                             content: $i18n.get('label_process_completed'),
@@ -167,7 +167,7 @@
                                         v-if=" bgProcess.status === 'finished-errors' || ( bgProcess.done > 0 && bgProcess.error_log && bgProcess.status === 'finished' ) "
                                         v-tooltip="{
                                             delay: {
-                                                shown: 500,
+                                                show: 500,
                                                 hide: 300,
                                             },
                                             content: $i18n.get('label_process_completed_with_errors'),
@@ -182,7 +182,7 @@
                                         v-if=" bgProcess.status === 'cancelled' "
                                         v-tooltip="{
                                             delay: {
-                                                shown: 500,
+                                                show: 500,
                                                 hide: 300,
                                             },
                                             content: $i18n.get('label_process_cancelled'),
@@ -197,7 +197,7 @@
                                         v-if=" bgProcess.status === 'paused' "
                                         v-tooltip="{
                                             delay: {
-                                                shown: 500,
+                                                show: 500,
                                                 hide: 300,
                                             },
                                             content: $i18n.get('label_process_paused'),
@@ -212,7 +212,7 @@
                                         v-if=" bgProcess.status === 'waiting' "
                                         v-tooltip="{
                                             delay: {
-                                                shown: 500,
+                                                show: 500,
                                                 hide: 300,
                                             },
                                             content: $i18n.get('label_process_waiting'),
@@ -227,7 +227,7 @@
                                         v-if=" bgProcess.status === 'waiting' "
                                         v-tooltip="{
                                             delay: {
-                                                shown: 500,
+                                                show: 500,
                                                 hide: 300,
                                             },
                                             content: $i18n.get('label_delete_process'),
@@ -243,7 +243,7 @@
                                         v-if="bgProcess.status === 'errored'"
                                         v-tooltip="{
                                             delay: {
-                                                shown: 500,
+                                                show: 500,
                                                 hide: 300,
                                             },
                                             content: $i18n.get('label_process_failed'),
@@ -306,7 +306,7 @@
                                 <p
                                         v-tooltip="{
                                             delay: {
-                                                shown: 500,
+                                                show: 500,
                                                 hide: 300,
                                             },
                                             content: getDate(bgProcess.processed_last),

src/views/admin/components/lists/related-items-list.vue

@@ -93,7 +93,7 @@
                                     <p
                                             v-tooltip="{
                                                 delay: {
-                                                    shown: 500,
+                                                    show: 500,
                                                     hide: 300,
                                                 },
                                                 content: relatedItem.title != undefined && relatedItem.title != '' ? relatedItem.title : `<span class='has-text-gray3 is-italic'>` + $i18n.get('label_value_not_provided') + `</span>`,
@@ -117,7 +117,7 @@
                                             <span
                                                     v-tooltip="{
                                                         delay: {
-                                                            shown: 500,
+                                                            show: 500,
                                                             hide: 100,
                                                         },
                                                         content: $i18n.get('edit'),

src/views/admin/components/lists/taxonomies-list.vue

@@ -131,7 +131,7 @@
                             <p
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 300,
                                         },
                                         content: taxonomy.name,
@@ -150,7 +150,7 @@
                             <p
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 300,
                                         },
                                         content: taxonomy.description != undefined && taxonomy.description != '' ? taxonomy.description : `<span class='has-text-gray is-italic'>` + $i18n.get('label_description_not_provided') + `</span>`,
@@ -169,7 +169,7 @@
                             <p
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 300,
                                         },
                                         content: (taxonomy.collections != undefined && taxonomy.collections.length != undefined && taxonomy.collections.length > 0) ? renderListOfCollections(taxonomy.collections, taxonomy.metadata_by_collection) : $i18n.get('label_no_collections_using_taxonomy'),
@@ -191,7 +191,7 @@
                             <p
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 300,
                                         },
                                         content: getTotalTermsDetailed(taxonomy.total_terms),

src/views/admin/components/metadata-types/taxonomy/TainacanTaxonomy.vue

@@ -234,7 +234,7 @@
                     let val = this.valueComponent;
 
                     if ((!Array.isArray(val) || val.length == 0) && this.itemMetadatum.metadatum.multiple === 'no') {
-                        tainacanApi.patch(`/item/${this.itemMetadatum.item.id}/metadata/${this.itemMetadatum.metadatum.id}`, {
+                        tainacanApi.put(`/item/${this.itemMetadatum.item.id}/metadata/${this.itemMetadatum.metadatum.id}`, {
                             values: term.id,
                         }).then(() => {
                             this.isAddingNewTermVaue = false;
@@ -244,7 +244,7 @@
                     } else {
                         val = val ? val : [];
                         val.push( this.getComponent == ('tainacan-taxonomy-checkbox' || 'tainacan-taxonomy-radio') ? term.id : {'label': term.name, 'value': term.id} );
-                        tainacanApi.patch(`/item/${this.itemMetadatum.item.id}/metadata/${this.itemMetadatum.metadatum.id}`, {
+                        tainacanApi.put(`/item/${this.itemMetadatum.item.id}/metadata/${this.itemMetadatum.metadatum.id}`, {
                             values: val,
                         }).then(() => {
                             this.isAddingNewTermVaue = false;

src/views/admin/components/modals/bulk-edition-modal.vue

@@ -242,7 +242,7 @@
                                             placement: 'auto',
                                             popperClass: ['tainacan-tooltip', 'tooltip'],
                                             triggers: [],
-                                            shown: bulkEditionProcedures[criterion].tooltipShow
+                                            show: bulkEditionProcedures[criterion].tooltipShow
                                         }"
                                         class="icon">
                                     <i class="has-text-success tainacan-icon tainacan-icon-1-25em tainacan-icon-approvedcircle" />

src/views/admin/components/modals/exposers-modal.vue

@@ -41,7 +41,7 @@
                         <a 
                                 v-tooltip="{
                                     delay: {
-                                        shown: 500,
+                                        show: 500,
                                         hide: 300,
                                     },
                                     content: $i18n.get('label_copy_link_url'),
@@ -75,7 +75,7 @@
                         <a 
                                 v-tooltip="{
                                     delay: {
-                                        shown: 500,
+                                        show: 500,
                                         hide: 300,
                                     },
                                     content: $i18n.get('label_open_externally'),
@@ -140,7 +140,7 @@
                         <label 
                                 v-tooltip="{
                                     delay: {
-                                        shown: 500,
+                                        show: 500,
                                         hide: 300,
                                     },
                                     content: selectedExposer.name + (exposerMapper.name != undefined ? ': ' + exposerMapper.name + ' ' + $i18n.get('label_mapper') : ''),
@@ -171,7 +171,7 @@
                                     <a 
                                             v-tooltip="{
                                                 delay: {
-                                                    shown: 500,
+                                                    show: 500,
                                                     hide: 300,
                                                 },
                                                 content: $i18n.get('label_copy_link_url'),
@@ -205,7 +205,7 @@
                                     <a 
                                             v-tooltip="{
                                                 delay: {
-                                                    shown: 500,
+                                                    show: 500,
                                                     hide: 300,
                                                 },
                                                 content: $i18n.get('label_open_externally'),

src/views/admin/components/other/custom-dialog.vue

@@ -51,7 +51,7 @@
                         type="submit"
                         class="button is-success"
                         @click="onConfirm(); $emit('close');">
-                    {{ $i18n.get('continue') }}
+                    {{ confirmText ? confirmText : $i18n.get('continue') }}
                 </button>
             </footer>
         </div>
@@ -66,6 +66,10 @@
             title: String,
             message: String,
             icon: String,
+            confirmText: {
+                type: String,
+                default: ''
+            },
             onConfirm: {
                 type: Function,
                 default: () => {}

src/views/admin/components/other/help-button.vue

@@ -7,7 +7,7 @@
                     popperClass: ['tainacan-tooltip', 'tooltip', 'tainacan-helper-tooltip', extraClasses],
                     html: true,
                     delay: {
-                        shown: 0,
+                        show: 0,
                         hide: 100,
                     }
                 }"
@@ -30,8 +30,8 @@ export default {
     },
     computed: {
         getHelperTooltipContent() {
-            return `<h5>` + this.title + `</h5>
-                    <p>` + ((this.message != '' && this.message != undefined) ? this.message : this.$i18n.get('info_no_description_provided')) + `</p>`;
+            return ( this.title ? ( `<p style="font-weight: bold; color: var(--tainacan-secondary);">` + this.title + `</p>` ) : '' ) +
+                    `<p style="color: var(--tainacan-info-color);">` + ((this.message != '' && this.message != undefined) ? this.message : this.$i18n.get('info_no_description_provided')) + `</p>`;
         }
     }
 }
@@ -39,7 +39,7 @@ export default {
 
 <style lang="scss">
 
-    .tainacan-help-tooltip-trigger>a .icon {
+    .tainacan-help-tooltip-trigger > a .icon {
         i, i::before { font-size: 0.875em !important }
     }
 

src/views/admin/components/other/item-metadatum-errors-tooltip.vue

@@ -5,7 +5,7 @@
         <v-tooltip 
                 :popper-class="['tainacan-tooltip', 'tooltip', 'tainacan-helper-tooltip', 'is-danger']"
                 delay="{
-                    shown: 0,
+                    show: 0,
                     hide: 400,
                 }">
             <a class="help-button has-text-danger">

src/views/admin/components/search/filters-items-list.vue

@@ -16,9 +16,9 @@
         </h3>
 
         <button
-                v-if="!isLoadingFilters &&
-                    ((filters.length >= 0 &&
-                        isRepositoryLevel) || filters.length > 0)"
+                v-if="!hideFilterCollapses && !isLoadingFilters && (
+                    ( filters.length >= 0 && isRepositoryLevel ) || filters.length > 0
+                )"
                 aria-controls="filters-items-list"
                 :aria-expanded="!collapseAll"
                 class="link-style collapse-all"
@@ -33,7 +33,7 @@
             </span>
         </button>
 
-        <br>
+        <br v-if="!hideFilterCollapses">
 
         <filters-tags-list
                 v-if="filtersAsModal && hasFiltered"
@@ -56,7 +56,7 @@
                                 v-if="taxonomyFilter.length > 0 && taxonomyFiltersCollectionNames != undefined && taxonomyFiltersCollectionNames[key] != undefined" 
                                 v-tooltip="{
                                     delay: {
-                                        shown: 500,
+                                        show: 500,
                                         hide: 300,
                                     },
                                     content: $i18n.get('label_filters_from') + ' ' + taxonomyFiltersCollectionNames[key] + ': ',
@@ -86,7 +86,8 @@
                                     :expand-all="!collapseAll"
                                     :is-repository-level="key == 'repository-filters'"
                                     :filters-as-modal="filtersAsModal"
-                                    :is-mobile-screen="isMobileScreen" />
+                                    :is-mobile-screen="isMobileScreen"
+                                    :hide-collapses="hideFilterCollapses" />
                         </template>
                         <hr v-if="taxonomyFilter.length > 1">
                     </div>
@@ -99,7 +100,7 @@
                                 v-if="taxonomyFilter.length > 0 && taxonomyFiltersCollectionNames != undefined && taxonomyFiltersCollectionNames[key] != undefined" 
                                 v-tooltip="{
                                     delay: {
-                                        shown: 500,
+                                        show: 500,
                                         hide: 300,
                                     },
                                     content: $i18n.get('label_filters_from') + ' ' + taxonomyFiltersCollectionNames[key] + ': ',
@@ -129,7 +130,8 @@
                                     :expand-all="!collapseAll"
                                     :is-repository-level="key == 'repository-filters'"
                                     :filters-as-modal="filtersAsModal"
-                                    :is-mobile-screen="isMobileScreen" />
+                                    :is-mobile-screen="isMobileScreen"
+                                    :hide-collapses="hideFilterCollapses" />
                         </template>
                         <hr v-if="taxonomyFilter.length > 1">
                     </div>
@@ -146,7 +148,7 @@
                                 v-if="repositoryCollectionFilter.length > 0 && repositoryCollectionNames != undefined && repositoryCollectionNames[key] != undefined" 
                                 v-tooltip="{
                                     delay: {
-                                        shown: 500,
+                                        show: 500,
                                         hide: 300,
                                     },
                                     content: $i18n.get('label_filters_from') + ' ' + repositoryCollectionNames[key] + ': ',
@@ -176,7 +178,8 @@
                                     :expand-all="!collapseAll"
                                     :is-repository-level="key == 'repository-filters'"
                                     :filters-as-modal="filtersAsModal"
-                                    :is-mobile-screen="isMobileScreen" />
+                                    :is-mobile-screen="isMobileScreen"
+                                    :hide-collapses="hideFilterCollapses" />
                         </template>
                         <hr v-if="repositoryCollectionFilters.length > 1">
                     </div>
@@ -189,7 +192,7 @@
                                 v-if="repositoryCollectionFilter.length > 0 && repositoryCollectionNames != undefined && repositoryCollectionNames[key] != undefined" 
                                 v-tooltip="{
                                     delay: {
-                                        shown: 500,
+                                        show: 500,
                                         hide: 300,
                                     },
                                     content: $i18n.get('label_filters_from') + ' ' + repositoryCollectionNames[key] + ': ',
@@ -219,7 +222,8 @@
                                     :expand-all="!collapseAll"
                                     :is-repository-level="key == 'repository-filters'"
                                     :filters-as-modal="filtersAsModal"
-                                    :is-mobile-screen="isMobileScreen" />
+                                    :is-mobile-screen="isMobileScreen"
+                                    :hide-collapses="hideFilterCollapses" />
                         </template>
                         <hr v-if="repositoryCollectionFilters.length > 1">
                     </div>
@@ -237,7 +241,8 @@
                         :expand-all="!collapseAll"
                         :is-repository-level="isRepositoryLevel"
                         :filters-as-modal="filtersAsModal"
-                        :is-mobile-screen="isMobileScreen" />
+                        :is-mobile-screen="isMobileScreen"
+                        :hide-collapses="hideFilterCollapses" />
             </template>
         </div>
         <section
@@ -293,7 +298,8 @@
             filtersAsModal: Boolean,
             hasFiltered: Boolean,
             isLoadingItems: Boolean,
-            isMobileScreen: false
+            isMobileScreen: false,
+            hideFilterCollapses: false
         },
         emits: [
             'update-is-loading-items-state'
@@ -489,6 +495,12 @@
     .filters-components-list {
         margin-bottom: 64px;
     }
+    @supports (contain: inline-size) {
+        .filters-components-list {
+            container-type: inline-size;
+            container-name: filterscomponentslist; 
+        }
+    }
     .collection-name {
         color: var(--tainacan-heading-color);
         font-size: 0.875em;

src/views/admin/components/search/filters-tags-list.vue

@@ -113,7 +113,8 @@
                                 taxonomy: tag.taxonomy,
                                 metadatumName: this.getMetadatumName(tag),
                                 metadatumId: tag.metadatumId,
-                                argType: tag.argType
+                                argType: tag.argType,
+                                secondaryMetadatumId: tag.secondaryMetadatumId
                             });
                         }
                     } else {
@@ -124,7 +125,8 @@
                             taxonomy: tag.taxonomy,
                             metadatumName: this.getMetadatumName(tag),
                             metadatumId: tag.metadatumId,
-                            argType: tag.argType
+                            argType: tag.argType,
+                            secondaryMetadatumId: tag.secondaryMetadatumId
                         });
                     }
                 });
@@ -168,7 +170,7 @@
             ...mapGetters('search',[
                 'getFilterTags'
             ]),
-            removeMetaQuery({ filterId, value, singleLabel, label, taxonomy, metadatumId, metadatumName, argType }) {
+            removeMetaQuery({ filterId, value, singleLabel, label, taxonomy, metadatumId, metadatumName, argType, secondaryMetadatumId }) {
                 this.$eventBusSearch.resetPageOnStore();
                 this.$eventBusSearch.removeMetaFromFilterTag({ 
                     filterId: filterId,
@@ -178,7 +180,8 @@
                     taxonomy: taxonomy,
                     metadatumId: metadatumId,
                     metadatumName:metadatumName,
-                    argType: argType
+                    argType: argType,
+                    secondaryMetadatumId: secondaryMetadatumId
                 });
             },
             clearAllFilters() {

src/views/admin/js/event-bus-search.js

@@ -39,7 +39,8 @@ export default {
                                 label: filterTag.singleLabel ? filterTag.singleLabel : filterTag.label,
                                 isMultiValue: filterTag.singleLabel ? false : true,
                                 taxonomy: filterTag.taxonomy,
-                                value: filterTag.value
+                                value: filterTag.value,
+                                secondaryMetadatumId: filterTag.secondaryMetadatumId
                             });
                         } else {
                             app.config.globalProperties.$store.dispatch('search/removeMetaQuery', {
@@ -47,7 +48,8 @@ export default {
                                 label: filterTag.singleLabel ? filterTag.singleLabel : filterTag.label,
                                 isMultiValue: filterTag.singleLabel ? false : true,
                                 metadatum_id: filterTag.metadatumId,
-                                value: filterTag.value
+                                value: filterTag.value,
+                                secondaryMetadatumId: filterTag.secondaryMetadatumId
                             });
                         }
                     } else {

src/views/admin/js/store/modules/bgprocess/actions.js

@@ -46,7 +46,7 @@ export const fetchProcesses = ({ commit }, {page, processesPerPage, shouldUpdate
 
 export const updateProcess = ({ commit }, { id, status }) => {
     return new Promise((resolve, reject) => {
-        axios.tainacanApi.patch(`/bg-processes/${id}/`, {
+        axios.tainacanApi.put(`/bg-processes/${id}/`, {
             status: status,
         })
             .then( res => {

src/views/admin/js/store/modules/capability/actions.js

@@ -3,7 +3,7 @@ import axios from '../../../axios'
 // ROLES
 export const addCapabilityToRole = ({ commit }, { capabilityKey, role }) => {
     return new Promise(( resolve, reject ) => {
-        axios.tainacanApi.patch('/roles/' + role + '?add_cap=' + capabilityKey)
+        axios.tainacanApi.put('/roles/' + role + '?add_cap=' + capabilityKey)
             .then( res => {
                 let role = res.data;
                 commit('addCapabilityToRole', {capabilityKey, role });
@@ -17,7 +17,7 @@ export const addCapabilityToRole = ({ commit }, { capabilityKey, role }) => {
 
 export const removeCapabilityFromRole = ({ commit }, { capabilityKey, role }) => {
     return new Promise(( resolve, reject ) => {
-        axios.tainacanApi.patch('/roles/' + role + '?remove_cap=' + capabilityKey)
+        axios.tainacanApi.put('/roles/' + role + '?remove_cap=' + capabilityKey)
             .then( res => {
                 let role = res.data;
                 commit('removeCapabilityFromRole', {capabilityKey, role });
@@ -79,7 +79,7 @@ export const updateRole = ({ commit }, role) => {
 
     return new Promise((resolve, reject) => {
 
-        axios.tainacanApi.patch('/roles/' + role.slug, role)
+        axios.tainacanApi.put('/roles/' + role.slug, role)
             .then(res => {
                 const updatedRole = res.data
                 commit('setRole', updatedRole);

src/views/admin/js/store/modules/collection/actions.js

@@ -348,7 +348,7 @@ export const updateCollection = ({ commit }, {
         collection
     }) => {
     return new Promise((resolve, reject) => {
-        axios.tainacanApi.patch('/collections/' + collection_id + '?context=edit', collection).then( res => {
+        axios.tainacanApi.put('/collections/' + collection_id + '?context=edit', collection).then( res => {
             commit('setCollection', collection);
             resolve( res.data );
         }).catch( error => { 
@@ -416,7 +416,7 @@ export const fetchAttachments = ({ commit }, collection_id) => {
 
 export const updateThumbnail = ({ commit }, { collectionId, thumbnailId }) => {
     return new Promise((resolve, reject) => {
-        axios.tainacanApi.patch('/collections/' + collectionId + '?context=edit', {
+        axios.tainacanApi.put('/collections/' + collectionId + '?context=edit', {
             _thumbnail_id: thumbnailId
         }).then( res => {
             let collection = res.data
@@ -431,7 +431,7 @@ export const updateThumbnail = ({ commit }, { collectionId, thumbnailId }) => {
 
 export const updateHeaderImage = ({ commit }, { collectionId, headerImageId }) => {
     return new Promise((resolve, reject) => {
-        axios.tainacanApi.patch('/collections/' + collectionId + '?context=edit', {
+        axios.tainacanApi.put('/collections/' + collectionId + '?context=edit', {
             header_image_id: headerImageId + ''
         }).then( res => {
             let collection = res.data

src/views/admin/js/store/modules/exporter/actions.js

@@ -27,7 +27,7 @@ export const createExporterSession = ({commit}, slug) => {
 export const updateExporterSession = ({commit}, exporterSessionUpdated) => {
 
     return new Promise(( resolve, reject ) => { 
-        tainacanApi.patch(`/exporters/session/${exporterSessionUpdated.id}`, exporterSessionUpdated.body)
+        tainacanApi.put(`/exporters/session/${exporterSessionUpdated.id}`, exporterSessionUpdated.body)
             .then(response => {
                 commit('setExporterSession');
                 resolve( response.data );

src/views/admin/js/store/modules/filter/actions.js

@@ -128,7 +128,7 @@ export const addTemporaryFilter = ({ commit }, filter ) => {
 
 export const updateCollectionFiltersOrder = ({ commit }, { collectionId, filtersOrder }) => {
     return new Promise((resolve, reject) => {
-        axios.tainacanApi.patch('/collections/' + collectionId + '/filters_order?context=edit', {
+        axios.tainacanApi.put('/collections/' + collectionId + '/filters_order?context=edit', {
             filters_order: filtersOrder
         }).then( res => {
             commit('collection/setCollection', res.data, { root: true });

src/views/admin/js/store/modules/item/actions.js

@@ -8,7 +8,7 @@ export const updateItemMetadatum = ({ commit }, { item_id, metadatum_id, values,
         body['parent_meta_id'] = parent_meta_id;
         
     return new Promise((resolve, reject) => {
-        axios.tainacanApi.patch(`/item/${item_id}/metadata/${metadatum_id}`, body)
+        axios.tainacanApi.put(`/item/${item_id}/metadata/${metadatum_id}`, body)
             .then( res => {
                 let itemMetadatum = res.data;
                 commit('setSingleMetadatum', itemMetadatum);
@@ -45,7 +45,7 @@ export const fetchItemMetadata = ({ commit }, item_id) => {
 export const fetchCompoundFirstParentMetaId = ({ commit }, { item_id, metadatum_id }) => {
    
     return new Promise((resolve, reject) => {
-        axios.tainacanApi.patch(`/item/${item_id}/metadata/${metadatum_id}`, { value: [] })
+        axios.tainacanApi.put(`/item/${item_id}/metadata/${metadatum_id}`, { value: [] })
             .then( res => {
                 const parentMetaId = res.data.parent_meta_id;
                 resolve(parentMetaId);
@@ -157,7 +157,7 @@ export const sendItem = ( { commit }, item) => {
 export const updateItem = ({ commit }, item) => {
 
     return new Promise((resolve, reject) => {
-        axios.tainacanApi.patch('/items/' + item.id, item)
+        axios.tainacanApi.put('/items/' + item.id, item)
             .then( res => {
                 commit('setItem', res.data);
                 commit('setLastUpdated');
@@ -191,7 +191,7 @@ export const updateItemDocument = ({ commit }, { item_id, document, document_typ
         params['document_options'] = document_options;
         
     return new Promise((resolve, reject) => {
-        axios.tainacanApi.patch('/items/' + item_id, params).then( res => {
+        axios.tainacanApi.put('/items/' + item_id, params).then( res => {
             let item = res.data;
 
             commit('setItem', item);
@@ -246,7 +246,7 @@ export const sendAttachment = ( { commit }, { item_id, file }) => {
 export const removeAttachmentFromItem = ( { commit }, attachmentId) => {
     commit('cleanAttachment');
     return new Promise(( resolve, reject ) => {
-        axios.wpApi.patch('/media/' + attachmentId, {
+        axios.wpApi.put('/media/' + attachmentId, {
             post: 0
         })
             .then( res => {
@@ -306,7 +306,7 @@ export const fetchAttachments = ({ commit }, { page, attachmentsPerPage, itemId,
 
 export const updateThumbnail = ({ commit }, { itemId, thumbnailId, thumbnailAlt }) => {
     return new Promise((resolve, reject) => {
-        axios.tainacanApi.patch('/items/' + itemId, {
+        axios.tainacanApi.put('/items/' + itemId, {
             _thumbnail_id: thumbnailId
         }).then( res => {
             let item = res.data
@@ -322,7 +322,7 @@ export const updateThumbnail = ({ commit }, { itemId, thumbnailId, thumbnailAlt
 
 export const updateThumbnailAlt = ({ commit }, { thumbnailId, thumbnailAlt }) => {
     return new Promise((resolve, reject) => {
-        axios.wpApi.patch('/media/' + thumbnailId + '?force=true', {
+        axios.wpApi.put('/media/' + thumbnailId + '?force=true', {
             alt_text: thumbnailAlt
         }).then( res => {
             let thumbnail = res.data;

src/views/admin/js/store/modules/metadata/actions.js

@@ -202,7 +202,7 @@ export const cleanMetadata = ({commit}) => {
 export const updateCollectionMetadataOrder = ({ commit }, { collectionId, metadataOrder, metadataSectionId }) => {
 
     return new Promise((resolve, reject) => {
-        axios.tainacanApi.patch('/collections/' + collectionId + '/metadata_section/' + metadataSectionId + '/metadata_order?context=edit', {
+        axios.tainacanApi.put('/collections/' + collectionId + '/metadata_section/' + metadataSectionId + '/metadata_order?context=edit', {
             metadata_order: metadataOrder
         }).then(res => {
             commit('collection/setCollection', res.data, { root: true });
@@ -390,7 +390,7 @@ export const updateMetadataSections = ({commit}, metadataSections) => {
 export const updateCollectionMetadataSectionsOrder = ({ commit }, {collectionId, metadataSectionsOrder }) => {
 
     return new Promise((resolve, reject) => {
-        axios.tainacanApi.patch('/collections/' + collectionId + '/metadata_section_order?context=edit', {
+        axios.tainacanApi.put('/collections/' + collectionId + '/metadata_section_order?context=edit', {
             metadata_section_order: metadataSectionsOrder
         }).then(res => {
             commit('collection/setCollection', res.data, { root: true });

src/views/admin/js/store/modules/search/mutations.js

@@ -21,52 +21,39 @@ export const setAdvancedSearchQuery = (state, advancedSearchQuery) => {
 export const addMetaQuery = ( state, filter ) => {
     state.postquery.metaquery = ( ! state.postquery.metaquery  || state.postquery.metaquery.length == undefined ) ? [] : state.postquery.metaquery;
 
+    let metaquery = {
+        key: filter.metadatum_id,
+        value: filter.value
+    }
+    if ( filter.compare )
+        metaquery.compare = filter.compare;
+    if ( filter.type )
+        metaquery.type = filter.type;
+    if ( filter.secondary )
+        metaquery.secondary = filter.secondary;
+
     let index = state.postquery.metaquery.findIndex( item => item.key === filter.metadatum_id);
-    if ( index >= 0 ) {
-        Object.assign(
-            state.postquery.metaquery, 
-            {
-                [index]: {
-                    key: filter.metadatum_id,
-                    value: filter.value,
-                    compare: filter.compare,
-                    type: filter.type
-                } 
-            }
-        );
-    } else {
-        state.postquery.metaquery.push({
-            key: filter.metadatum_id,
-            value: filter.value,
-            compare: filter.compare,
-            type: filter.type
-        });
-    }
+    if ( index >= 0 )
+        Object.assign( state.postquery.metaquery, { [index]: metaquery } );
+    else
+        state.postquery.metaquery.push(metaquery);
 };
 
 export const addTaxQuery = ( state, filter ) => {
     state.postquery.taxquery = ( ! state.postquery.taxquery || state.postquery.taxquery.length == undefined ) ? [] : state.postquery.taxquery;
 
-    let index = state.postquery.taxquery.findIndex( item => item.taxonomy === filter.taxonomy);
+    let taxquery = {
+        taxonomy: filter.taxonomy,
+        terms: filter.terms
+    }
+    if ( filter.compare )
+        taxquery.compare = filter.compare;
 
-    if ( index >= 0 ) {
-        Object.assign( 
-            state.postquery.taxquery, 
-            {
-                [index]: {
-                    taxonomy: filter.taxonomy,
-                    terms: filter.terms,
-                    compare: filter.compare
-                } 
-            }
-        );
-    } else {
-        state.postquery.taxquery.push({
-            taxonomy: filter.taxonomy,
-            terms: filter.terms,
-            compare: filter.compare
-        });
-    }
+    let index = state.postquery.taxquery.findIndex( item => item.taxonomy === filter.taxonomy);
+    if ( index >= 0 )
+        Object.assign( state.postquery.taxquery, { [index]: taxquery } );
+    else
+        state.postquery.taxquery.push(taxquery);
 };
 
 export const addFetchOnly = ( state, metadatum ) => {
@@ -104,13 +91,27 @@ export const removeMetaQuery = ( state, filter ) => {
 
     let index = state.postquery.metaquery.findIndex( item => item.key == filter.metadatum_id);
 
-    if (index >= 0) {
+    if ( index >= 0 ) {
         if (!filter.isMultiValue && Array.isArray(state.postquery.metaquery[index].value) && state.postquery.metaquery[index].value.length > 1) {
             let otherIndex = state.postquery.metaquery[index].value.findIndex(item => item == filter.value);
-            if (otherIndex >= 0)
+            if ( otherIndex >= 0 )
                 state.postquery.metaquery[index].value.splice(otherIndex, 1)
         } else
             state.postquery.metaquery.splice(index, 1);
+        
+        // Handles removing metaqueries from secondary filter metadata
+        if ( filter.secondaryMetadatumId ) {
+            let secondaryIndex = state.postquery.metaquery.findIndex( item => item.key == filter.secondaryMetadatumId);
+
+            if ( secondaryIndex >= 0 ) {
+                if ( !filter.isMultiValue && Array.isArray(state.postquery.metaquery[secondaryIndex].value) && state.postquery.metaquery[secondaryIndex].value.length > 1 ) {
+                    let otherSecondaryIndex = state.postquery.metaquery[secondaryIndex].value.findIndex(item => item == filter.value);
+                    if ( otherSecondaryIndex >= 0 )
+                        state.postquery.metaquery[secondaryIndex].value.splice(otherSecondaryIndex, 1)
+                } else
+                    state.postquery.metaquery.splice(secondaryIndex, 1);
+            }
+        }
     }
 };
 
@@ -201,7 +202,8 @@ export const setFilterTags = ( state, filterArguments ) => {
                     ) ? aFilterArgument.metadatum.metadata_type_object.options.taxonomy : '',
             argType: aFilterArgument.arg_type ? aFilterArgument.arg_type : '',
             metadatumId: (aFilterArgument.filter && aFilterArgument.metadatum.metadatum_id) ? aFilterArgument.metadatum.metadatum_id : (aFilterArgument.metadatum.id || ''),
-            metadatumName: (aFilterArgument.filter && aFilterArgument.filter.name) ? aFilterArgument.filter.name : (aFilterArgument.metadatum.name || '')
+            metadatumName: (aFilterArgument.filter && aFilterArgument.filter.name) ? aFilterArgument.filter.name : (aFilterArgument.metadatum.name || ''),
+            secondaryMetadatumId: (aFilterArgument.filter && aFilterArgument.filter.filter_type_options && aFilterArgument.filter.filter_type_options.secondary_filter_metadatum_id) ? aFilterArgument.filter.filter_type_options.secondary_filter_metadatum_id : '',
         }
     });
     state.filter_tags = filterTags;

src/views/admin/js/store/modules/taxonomy/actions.js

@@ -33,7 +33,7 @@ export const deleteTaxonomy = ({ commit }, { taxonomyId, isPermanently }) => {
 
 export const updateTaxonomy = ({ commit }, taxonomy) => {
     return new Promise(( resolve, reject ) => {
-        axios.tainacanApi.patch(`/taxonomies/${taxonomy.taxonomyId}`, taxonomy)
+        axios.tainacanApi.put(`/taxonomies/${taxonomy.taxonomyId}`, taxonomy)
             .then( res => {
                 let taxonomy = res.data;
                 commit('setTaxonomy', taxonomy);
@@ -191,7 +191,7 @@ export const updateTerm = ({}, { taxonomyId, term, itemId, metadatumId }) => {
         term['metadatum_id'] = metadatumId;
 
     return new Promise(( resolve, reject ) => {
-        axios.tainacanApi.patch(`/taxonomy/${taxonomyId}/terms/${term.id}`, term)
+        axios.tainacanApi.put(`/taxonomy/${taxonomyId}/terms/${term.id}`, term)
             .then( res => {
                const updatedTerm = res.data;
                resolve( updatedTerm );
@@ -254,7 +254,7 @@ export const changeTermsParent = ({}, { taxonomyId, newParentTerm, terms, parent
         query += `&include=${terms}`;
 
     return new Promise(( resolve, reject ) => {
-        axios.tainacanApi.patch(`/taxonomy/${taxonomyId}/terms/newparent/${newParentTerm}?${query}`)
+        axios.tainacanApi.put(`/taxonomy/${taxonomyId}/terms/newparent/${newParentTerm}?${query}`)
             .then(res => {
                 const terms = res.data;
                 resolve( terms );

src/views/admin/pages/lists/filters-page.vue

@@ -976,7 +976,7 @@ export default {
             }
 
             &:not(.available-metadata-area){
-                margin-right: var(--tainacan-one-column);
+                margin-right: 30px;
                 flex-grow: 2;
 
                 @media screen and (max-width: 769px) {

src/views/admin/pages/lists/items-page.vue

@@ -33,7 +33,7 @@
                     id="filter-menu-compress-button"
                     v-tooltip="{
                         delay: {
-                            shown: 500,
+                            show: 500,
                             hide: 300,
                         },
                         content: !isFiltersModalActive ? $i18n.get('label_show_filters') : $i18n.get('label_hide_filters'),
@@ -223,16 +223,16 @@
                         ref="displayedMetadataDropdown" 
                         v-tooltip="{
                             delay: {
-                                shown: 500,
+                                show: 500,
                                 hide: 300,
                             },
-                            content: (totalItems <= 0 || adminViewMode == 'grid'|| adminViewMode == 'cards' || adminViewMode == 'masonry') ? (adminViewMode == 'grid'|| adminViewMode == 'cards' || adminViewMode == 'masonry') ? $i18n.get('info_current_view_mode_metadata_not_allowed') : $i18n.get('info_cant_select_metadata_without_items') : '',
+                            content: (totalItems <= 0 || adminViewMode == 'grid'|| adminViewMode == 'cards' || adminViewMode == 'masonry' || adminViewMode == 'mosaic') ? (adminViewMode == 'grid'|| adminViewMode == 'cards' || adminViewMode == 'masonry' || adminViewMode == 'mosaic') ? $i18n.get('info_current_view_mode_metadata_not_allowed') : $i18n.get('info_cant_select_metadata_without_items') : '',
                             autoHide: false,
                             placement: 'auto-start',
                             popperClass: ['tainacan-tooltip', 'tooltip', isRepositoryLevel ? 'tainacan-repository-tooltip' : '']
                         }"
                         :mobile-modal="true"
-                        :disabled="totalItems <= 0 || adminViewMode == 'grid'|| adminViewMode == 'cards' || adminViewMode == 'masonry'"
+                        :disabled="totalItems <= 0 || adminViewMode == 'grid'|| adminViewMode == 'cards' || adminViewMode == 'masonry' || adminViewMode == 'mosaic'"
                         class="show metadata-options-dropdown"
                         aria-role="list"
                         trap-focus>
@@ -383,12 +383,15 @@
                                 <span class="view-mode-icon icon is-small gray-icon">
                                     <i 
                                             v-if="adminViewMode !== 'map'"
-                                            :class="{'tainacan-icon-viewtable' : ( adminViewMode == 'table' || adminViewMode == undefined),
+                                            :class="{
+                                                'tainacan-icon-viewtable' : ( adminViewMode == 'table' || adminViewMode == undefined),
                                                 'tainacan-icon-viewcards' : adminViewMode == 'cards',
                                                 'tainacan-icon-viewminiature' : adminViewMode == 'grid',
                                                 'tainacan-icon-viewrecords' : adminViewMode == 'records',
                                                 'tainacan-icon-viewlist' : adminViewMode == 'list',
-                                                     'tainacan-icon-viewmasonry' : adminViewMode == 'masonry' }"
+                                                'tainacan-icon-viewmasonry' : adminViewMode == 'masonry' || adminViewMode == 'mosaic',
+                                                'tainacan-icon-rotate-90' : adminViewMode == 'mosaic'
+                                            }"
                                             class="tainacan-icon tainacan-icon-1-25em" />
                                     <svg
                                             v-else
@@ -426,6 +429,17 @@
                             </span>
                             <span>{{ $i18n.get('label_cards') }}</span>
                         </b-dropdown-item>
+                        <b-dropdown-item 
+                                aria-controls="items-list-results"
+                                role="button"
+                                :class="{ 'is-active': adminViewMode == 'mosaic' }"
+                                :value="'mosaic'"
+                                aria-role="listitem">
+                            <span class="icon gray-icon">
+                                <i class="tainacan-icon tainacan-icon-viewmasonry tainacan-icon-rotate-90" />
+                            </span>
+                            <span>{{ $i18n.get('label_mosaic') }}</span>
+                        </b-dropdown-item>
                         <b-dropdown-item
                                 v-if="!collection || (collection && collection.hide_items_thumbnail_on_lists != 'yes')" 
                                 aria-controls="items-list-results"
@@ -773,7 +787,7 @@
             },
             adminViewMode() {
                 const currentAdminViewMode = this.getAdminViewMode();
-                return ['table', 'cards', 'records', 'grid', 'masonry', 'list', 'map'].indexOf(currentAdminViewMode) >= 0 ? currentAdminViewMode : 'table';
+                return ['table', 'cards', 'records', 'grid', 'masonry', 'list', 'map', 'mosaic'].indexOf(currentAdminViewMode) >= 0 ? currentAdminViewMode : 'table';
             },
             orderByName() {
                 const metadatumName =  this.$orderByHelper.getOrderByMetadatumName({
@@ -994,6 +1008,7 @@
                     existingViewMode == 'list' || 
                     existingViewMode == 'grid' || 
                     existingViewMode == 'masonry'|| 
+                    existingViewMode == 'mosaic'|| 
                     existingViewMode == 'map')
                         this.$eventBusSearch.setInitialAdminViewMode(this.$userPrefs.get(prefsAdminViewMode));
                 else

src/views/admin/scss/_custom_variables.scss

@@ -74,6 +74,9 @@
     // Filter Menu Width when not a modal
     --tainacan-filter-menu-width-theme: #{$filter-menu-width-theme};
 
+    // Each filter width when in horizontal panel
+    --tainacan-filters-inline-width: #{$filters-inline-width};
+
     // One column is 1/24% and it is used a lot in the horizontal space distribution
     --tainacan-one-column: #{$one-column};
 

src/views/admin/scss/_filters-menu-modal.scss

@@ -36,9 +36,15 @@
         }
     }
 
+    &.horizontal-filters {
+        .modal-content {
+            padding: calc(var(--tainacan-container-padding) - 12px) var(--tainacan-one-column) var(--tainacan-container-padding) var(--tainacan-one-column);
+        }
+    }
+
     @media screen and (max-width: 768px) {
 
-        &:not(.filters-menu-modal) {
+        &.modal:not(.filters-menu-modal) {
             .modal-content {
                 background-color: var(--tainacan-background-color);
                 margin: 0 12% 0 0;

src/views/admin/scss/_tooltips.scss

@@ -316,7 +316,8 @@
 
         .help-tooltip-header {
             padding: 0.8em 0.8em 0em 0.8em;
-            h5 {
+            h5,
+            p {
                 font-size: 0.875em !important;
                 font-weight: bold;
                 color: var(--tainacan-blue5);
@@ -335,7 +336,7 @@
                 overflow: visible !important;
                 max-height: 100% !important;
                 line-height: normal;
-                color: var(--tainacan-blue5);
+                color: var(--tainacan-info-color);
             }
         }
     }

src/views/admin/scss/_variables.scss

@@ -145,6 +145,7 @@ $sidebar-width: 3.0em;
 $subheader-height: 2.35em;
 $filter-menu-width: 16.666666667%;
 $filter-menu-width-theme: 20%;
+$filters-inline-width: 272px;
 $page-height: calc(100vh - 5.35em);
 
 // Overall Pages padding:

src/views/admin/scss/_view-mode-cards.scss

@@ -140,7 +140,7 @@
         .metadata-title {
             flex-shrink: 0;
             padding: 0.6em 7em 0.5em 2.75em;
-            min-height: 40px;
+            min-height: 1.5em;
             position: relative;
             font-size: 1em !important; 
             text-overflow: ellipsis;
@@ -187,6 +187,11 @@
             display: flex;
             margin: 0 !important;
 
+            &:hover,
+            &:focus {
+                background: var(--tainacan-item-hover-background-color);
+            }
+
             .list-metadata {
                 padding: 0.75em 1.375em;
                 flex: 1;

src/views/admin/scss/_view-mode-list.scss

@@ -27,6 +27,7 @@
 
         :deep(img) {
             height: auto;
+            max-width: 100%;
         }
 
         &:hover {
@@ -111,7 +112,7 @@
         .metadata-title {
             flex-shrink: 0;
             padding: 0.5em 7em 0.5em 2.75em;
-            min-height: 40px;
+            min-height: 1.5em;
             position: relative;
             font-size: 1em !important; 
             text-overflow: ellipsis;

src/views/admin/scss/_view-mode-map.scss

@@ -264,6 +264,7 @@
                     z-index: 1;
                 }
                 .metadata-title {
+                    box-sizing: border-box;
                     flex-shrink: 0;
                     padding: 0.25em 1.125em;
                     font-size: 1.0em !important; 

src/views/admin/scss/_view-mode-masonry.scss

@@ -110,6 +110,7 @@
 
         :deep(img) {
             height: auto;
+            max-width: 100%;
         }
 
         &:hover:not(.skeleton) {
@@ -191,7 +192,7 @@
             flex-shrink: 0;
             margin: 0px 6px 0px 24px;
             padding: 8px 1em;
-            min-height: 41px;
+            min-height: calc(1em + 8px);
             cursor: pointer;
             position: relative;
 

src/views/admin/scss/_view-mode-mosaic.scss

@@ -0,0 +1,223 @@
+.tainacan-mosaic-container,
+.tainacan-mosaic-container--skeleton {
+    --tainacan-mosaic-view-mode-gap: 12px;
+    --tainacan-mosaic-view-mode-min-height: 180px;
+    display: flex;
+    flex-wrap: wrap;
+    grid-gap: calc(2em + 18px) var(--tainacan-mosaic-view-mode-gap, 12px);
+    list-style: none;
+    height: auto;
+    min-height: 0px; /* While most view modes set this to 50vh, this causes a bug for this one if there are few items to display */
+    margin: 0;
+    margin-bottom: calc(2em + 18px + var(--tainacan-container-padding));
+    padding: 0;
+    list-style: none;
+    animation-name: appear;   
+    animation-duration: 0.5s;
+
+    &::after {
+        content: " ";
+        flex-grow: 1000000000;
+    }
+    
+    & > li,
+    & > .skeleton {
+        flex-grow: calc(var(--tainacan-mosaic-item-width, 300) * (100000 / var(--tainacan-mosaic-item-height, 300)));
+        flex-basis: calc(var(--tainacan-mosaic-view-mode-min-height, 180) * (var(--tainacan-mosaic-item-width, 300) / var(--tainacan-mosaic-item-height, 300)));
+        aspect-ratio: var(--tainacan-mosaic-item-width, 300) / var(--tainacan-mosaic-item-height, 300);
+        position: relative;
+        margin: 0 !important;
+        padding: 0 !important;
+
+        :deep(img) {
+            position: absolute;
+            width: auto;
+            height: 100%;
+        }
+
+        :deep(canvas.child) {
+            aspect-ratio: var(--tainacan-mosaic-item-width, 300) / var(--tainacan-mosaic-item-height, 300);
+        }
+
+        &:hover:not(.skeleton) {
+            background-color: var(--tainacan-item-heading-hover-background-color);
+        }
+        &.selected-mosaic-item:not(.skeleton) {
+            background-color: var(--tainacan-turquoise1);
+        }
+        &:not(.skeleton) { 
+            background-color: var(--tainacan-item-background-color);
+        }
+
+        .tainacan-mosaic-item {
+            position: absolute;
+            top: 0;
+            left: 0;
+            right: 0;
+            bottom: 0;
+        }
+
+        .mosaic-item-checkbox {
+            position: absolute;
+            margin-top: -2px;
+            margin-left: -1em;
+            z-index: 9;
+        }
+        .actions-area {
+            position: relative;
+            float: right;
+            width: 100%;
+            height: 0px;
+            display: flex;
+            justify-content: flex-end;
+            visibility: hidden;
+            overflow: hidden;
+            opacity: 0.0;
+            padding: 8px;
+            margin-top: -25px;
+            background-color: var(--tainacan-item-heading-hover-background-color);
+            transition: visibility 0.2s ease, opacity 0.3s ease, height 0.2s ease, margin-top 0.1s ease;
+
+            a {
+                margin-left: 8px;
+                opacity: 0;
+                transition: opacity 0.3s ease-in;
+            }
+        }
+        &:hover,
+        &:focus,
+        &:focus-within,
+        &:focus-visible,
+        & > a:focus,
+        & > a:focus-within,
+        & > a:focus-visible {
+            background: var(--tainacan-item-hover-background-color);
+
+            .actions-area { 
+                visibility: visible;
+                opacity: 1.0;
+                height: 42px;
+                margin-top: 0px;
+                background-color: var(--tainacan-item-heading-hover-background-color);
+
+                a {
+                    opacity: 1;
+                }
+            }
+        }
+        & > .selected-mosaic-item {
+            background-color: var(--tainacan-turquoise1);
+            .actions-area,
+            .metadata-title {
+                background-color: var(--tainacan-turquoise1) !important;
+            }
+        }
+
+        .tainacan-mosaic-item-thumbnail {
+            background-size: cover;
+            background-color: var(--tainacan-item-background-color);
+            background-blend-mode: multiply;
+            border-radius: 0px;
+            min-width: 100%;
+            display: flex;
+            justify-content: center;
+
+            &:hover {
+                cursor: pointer;
+            } 
+        }
+
+        .metadata-title {
+            display: flex;
+            align-items: center;
+            justify-content: space-between;
+            flex-shrink: 0;
+            margin: 0;
+            padding: 8px 1em;
+            min-height: calc(1em + 8px);
+            width: 100%;
+            cursor: pointer;
+            position: absolute;
+            top: 100%;
+            text-overflow: ellipsis;
+            white-space: nowrap;
+            overflow: hidden;
+
+            p { 
+                font-size: 0.875em !important;
+                color: var(--tainacan-heading-color) !important; 
+                text-align: left !important;
+                margin-bottom: 0 !important;
+                line-height: 1.5em;
+                word-break: break-word;
+                margin: 0;
+                text-overflow: ellipsis;
+                white-space: nowrap;
+                overflow: hidden;
+            }
+
+            .slideshow-icon {
+                color: var(--tainacan-info-color); 
+                position: absolute;
+                right: 5px;
+                top: 8px;
+                transform: scale(0.0);
+                transition: transform 0.2s ease;
+            }
+            .icon:not(.slideshow-icon) {
+                float: left;
+                margin-top: -1px;
+            }
+        }
+
+
+        &:hover,
+        &:focus,
+        &:focus-within,
+        &:focus-visible,
+        & > a:focus,
+        & > a:focus-within,
+        & > a:focus-visible {
+            .metadata-title {
+                background: var(--tainacan-item-heading-hover-background-color);
+
+                .slideshow-icon {
+                    transform: scale(1.0);
+                }
+            }
+        }
+    }
+
+    &.hide-items-selection {
+        .tainacan-mosaic-item {
+            &:hover { background-color: transparent; cursor: default; }
+            &:hover .tainacan-mosaic-item-thumbnail { cursor: default; }
+        }
+    }
+
+    &.has-title-inside {
+        gap: var(--tainacan-mosaic-view-mode-gap, 12px);
+
+        & > li {
+            .metadata-title {
+                top: unset;
+                bottom: 0;
+                white-space: wrap;
+                overflow: visible;
+                text-overflow: none;
+
+                p {
+                    white-space: wrap;
+                    overflow: visible;
+                    text-overflow: none;
+                }
+            }
+            &:not(:hover):not(:focus):not(:focus-within):not(:focus-visible),
+            & > a:not(:hover):not(:focus):not(:focus-within):not(:focus-visible) {
+                .metadata-title {
+                    display: none;
+                }
+            }
+        } 
+    }
+}

src/views/admin/scss/_view-mode-records.scss

@@ -75,6 +75,7 @@
 
         :deep(img) {
             height: auto;
+            max-width: 100%;
         }
 
         &:hover {
@@ -150,7 +151,7 @@
             flex-shrink: 0;
             padding: 0.5em 7em 0.5em 2.75em;
             font-size: 1.0em !important; 
-            min-height: 40px;
+            min-height: 1.5em;
             position: relative;
             text-overflow: ellipsis;
             white-space: nowrap;

src/views/class-tainacan-admin.php

@@ -354,7 +354,8 @@ class Admin {
 			'wp_elasticpress'    		=> \Tainacan\Elastic_Press::get_instance()->is_active(),
 			'item_submission_captcha_site_key' => get_option("tnc_option_recaptch_site_key"),
 			'tainacan_enable_core_metadata_on_advanced_search' => ( !defined('TAINACAN_DISABLE_CORE_METADATA_ON_ADVANCED_SEARCH') || false === TAINACAN_DISABLE_CORE_METADATA_ON_ADVANCED_SEARCH ),
-			'tainacan_enable_relationship_metaquery' => ( defined('TAINACAN_ENABLE_RELATIONSHIP_METAQUERY') && true === TAINACAN_ENABLE_RELATIONSHIP_METAQUERY )
+			'tainacan_enable_relationship_metaquery' => ( defined('TAINACAN_ENABLE_RELATIONSHIP_METAQUERY') && true === TAINACAN_ENABLE_RELATIONSHIP_METAQUERY ),
+			'has_permalinks_structure' => get_option('permalink_structure') !== ''
 		];
 		
 		$maps = [

src/views/gutenberg-blocks/blocks/dynamic-items-list/theme.js

@@ -28,7 +28,7 @@ export default (element) => {
                 let registeredViewModes =
                     ( tainacan_blocks && tainacan_blocks.registered_view_modes && tainacan_blocks.registered_view_modes.length ) ?
                     tainacan_blocks.registered_view_modes :
-                    [ 'table', 'cards', 'records', 'masonry', 'list', 'map' ];
+                    [ 'table', 'cards', 'records', 'masonry', 'mosaic', 'list', 'map'];
 
                 // At first, we consider that all registered view modes are included.
                 let possibleViewModes = registeredViewModes.filter((aViewMode) => aViewMode === 'slideshow');

src/views/gutenberg-blocks/blocks/faceted-search/block.json

@@ -212,6 +212,22 @@
         "collectionOrderByType": {
             "type": "string",
             "default": ""
+        },
+        "shouldNotHideFiltersOnMobile": {
+            "type": "boolean",
+            "default": false
+        },
+        "displayFiltersHorizontally": {
+            "type": "boolean",
+            "default": false
+        },
+        "hideFilterCollapses": {
+            "type": "boolean",
+            "default": false
+        },
+        "filtersInlineWidth": {
+            "type": "number",
+            "default": 272
         }
     },
     "supports": {

src/views/gutenberg-blocks/blocks/faceted-search/deprecated.js

@@ -1,6 +1,327 @@
 const { useBlockProps } = wp.blockEditor;
 
 export default [
+    /* Deprecated due to the creation of horizontal questions */
+    {
+        "attributes": {
+            "termId": {
+                "type": "string",
+                "default": null
+            },
+            "taxonomyId": {
+                "type": "string",
+                "default": null
+            },
+            "collectionId": {
+                "type": "string",
+                "default": null
+            },
+            "defaultViewMode": {
+                "type": "string",
+                "default": "masonry"
+            },
+            "enabledViewModes": {
+                "type": "array",
+                "default": []
+            },
+            "collectionDefaultViewMode": {
+                "type": "string",
+                "default": "masonry"
+            },
+            "collectionEnabledViewModes": {
+                "type": "array",
+                "default": []
+            },
+            "hideFilters": {
+                "type": "boolean",
+                "default": false
+            },
+            "hideHideFiltersButton": {
+                "type": "boolean",
+                "default": false
+            },
+            "hideSearch": {
+                "type": "boolean",
+                "default": false
+            },
+            "hideAdvancedSearch": {
+                "type": "boolean",
+                "default": false
+            },
+            "hideDisplayedMetadataButton": {
+                "type": "boolean",
+                "default": false
+            },
+            "hideSortingArea": {
+                "type": "boolean",
+                "default": false
+            },
+            "hideSortByButton": {
+                "type": "boolean",
+                "default": false
+            },
+            "hideItemsThumbnail": {
+                "type": "boolean",
+                "default": false
+            },
+            "hideExposersButton": {
+                "type": "boolean",
+                "default": false
+            },
+            "hideItemsPerPageButton": {
+                "type": "boolean",
+                "default": false
+            },
+            "defaultItemsPerPage": {
+                "type": "number",
+                "default": 12
+            },
+            "hideGoToPageButton": {
+                "type": "boolean",
+                "default": false
+            },
+            "hidePaginationArea": {
+                "type": "boolean",
+                "default": false
+            },
+            "showFiltersButtonInsideSearchControl": {
+                "type": "boolean",
+                "default": false
+            },
+            "startWithFiltersHidden": {
+                "type": "boolean",
+                "default": false
+            },
+            "filtersAsModal": {
+                "type": "boolean",
+                "default": false
+            },
+            "showInlineViewModeOptions": {
+                "type": "boolean",
+                "default": false
+            },
+            "showFullscreenWithViewModes": {
+                "type": "boolean",
+                "default": false
+            },
+            "listType": {
+                "type": "string",
+                "default": ""
+            },
+            "isCollectionModalOpen": {
+                "type": "boolean",
+                "default": false
+            },
+            "isTermModalOpen": {
+                "type": "boolean",
+                "default": false
+            },
+            "backgroundColor": {
+                "type": "string",
+                "default": "#ffffff"
+            },
+            "baseFontSize": {
+                "type": "number",
+                "default": 16
+            },
+            "filtersAreaWidth": {
+                "type": "number",
+                "default": 20
+            },
+            "inputColor": {
+                "type": "string",
+                "default": "#1d1d1d"
+            },
+            "inputBackgroundColor": {
+                "type": "string",
+                "default": "#ffffff"
+            },
+            "inputBorderColor": {
+                "type": "string",
+                "default": "#dbdbdb"
+            },
+            "labelColor": {
+                "type": "string",
+                "default": "#373839"
+            },
+            "infoColor": {
+                "type": "string",
+                "default": "#505253"
+            },
+            "headingColor": {
+                "type": "string",
+                "default": "#000000"
+            },
+            "skeletonColor": {
+                "type": "string",
+                "default": "#eeeeee"
+            },
+            "itemBackgroundColor": {
+                "type": "string",
+                "default": "#ffffff"
+            },
+            "itemHoverBackgroundColor": {
+                "type": "string",
+                "default": "#f2f2f2"
+            },
+            "itemHeadingHoverBackgroundColor": {
+                "type": "string",
+                "default": "#dbdbdb"
+            },
+            "primaryColor": {
+                "type": "string",
+                "default": "#d9eced"
+            },
+            "secondaryColor": {
+                "type": "string",
+                "default": "#187181"
+            },
+            "order": {
+                "type": "string",
+                "default": "ASC"
+            },
+            "orderBy": {
+                "type": "string",
+                "default": "date"
+            },
+            "orderByMeta": {
+                "type": "string",
+                "default": ""
+            },
+            "orderByType": {
+                "type": "string",
+                "default": ""
+            },
+            "collectionOrderBy": {
+                "type": "string",
+                "default": "date"
+            },
+            "collectionOrderByMeta": {
+                "type": "string",
+                "default": ""
+            },
+            "collectionOrderByType": {
+                "type": "string",
+                "default": ""
+            }
+        },
+        save: function({ attributes }) {
+            const {
+                termId,
+                taxonomyId,
+                collectionId,
+                defaultViewMode,
+                enabledViewModes,
+                collectionDefaultViewMode,
+                collectionEnabledViewModes,
+                hideDisplayedMetadataButton,
+                hideSortingArea,
+                hideFilters,
+                hideHideFiltersButton,
+                hideSearch,
+                hideAdvancedSearch,
+                hideSortByButton,
+                hideItemsThumbnail,
+                hidePaginationArea,
+                hideExposersButton,
+                hideItemsPerPageButton,
+                defaultItemsPerPage,
+                hideGoToPageButton,
+                showFiltersButtonInsideSearchControl,
+                startWithFiltersHidden,
+                filtersAsModal,
+                showInlineViewModeOptions,
+                showFullscreenWithViewModes,
+                listType,
+                backgroundColor,
+                baseFontSize,
+                filtersAreaWidth,
+                inputColor,
+                inputBackgroundColor,
+                inputBorderColor,
+                labelColor,
+                infoColor,
+                headingColor,
+                skeletonColor,
+                itemBackgroundColor,
+                itemHoverBackgroundColor,
+                itemHeadingHoverBackgroundColor,
+                primaryColor,
+                secondaryColor,
+                order,
+                orderBy,
+                orderByMeta,
+                orderByType,
+                collectionOrderBy,
+                collectionOrderByMeta,
+                collectionOrderByType
+            } = attributes;
+            
+            let updatedListType = '' + listType;
+        
+            if (updatedListType === '' && collectionId)
+                updatedListType = 'collection';
+            else if (updatedListType === '' && termId && taxonomyId)
+                updatedListType = 'term';
+            
+            // Gets attributes such as style, that are automatically added by the editor hook
+            const blockProps = useBlockProps.save();
+        
+            return <div 
+                    style={{
+                        'font-size': baseFontSize + 'px',
+                        '--tainacan-base-font-size': baseFontSize + 'px',
+                        '--tainacan-background-color': backgroundColor,
+                        '--tainacan-filter-menu-width-theme': filtersAreaWidth + '%',
+                        '--tainacan-input-color': inputColor,
+                        '--tainacan-input-background-color': inputBackgroundColor,
+                        '--tainacan-input-border-color': inputBorderColor,
+                        '--tainacan-label-color': labelColor,
+                        '--tainacan-info-color': infoColor,
+                        '--tainacan-heading-color': headingColor,
+                        '--tainacan-skeleton-color': skeletonColor,
+                        '--tainacan-item-background-color': itemBackgroundColor,
+                        '--tainacan-item-hover-background-color': itemHoverBackgroundColor,
+                        '--tainacan-item-heading-hover-background-color': itemHeadingHoverBackgroundColor,
+                        '--tainacan-primary': primaryColor,
+                        '--tainacan-secondary': secondaryColor
+                    }}
+                    { ...blockProps }>
+                <main 
+                        id="tainacan-items-page"
+                        data-module="faceted-search"
+                        data-term-id={ updatedListType == 'term' ? termId : null }
+                        data-taxonomy={ updatedListType == 'term' ? 'tnc_tax_' + taxonomyId : null  }
+                        data-collection-id={ updatedListType == 'collection' ? collectionId : null }  
+                        data-default-view-mode={ defaultViewMode != 'none' ? defaultViewMode : (updatedListType == 'collection' ? collectionDefaultViewMode : (hideItemsThumbnail ? 'table' : 'masonry') ) }
+                        data-is-forced-view-mode={ defaultViewMode == 'none' ? 'true' : 'false' }
+                        data-enabled-view-modes={ enabledViewModes ? enabledViewModes.toString() : '' }  
+                        data-hide-filters = { hideFilters.toString() }
+                        data-hide-hide-filters-button= { hideHideFiltersButton.toString() }
+                        data-hide-search = { hideSearch.toString() }
+                        data-hide-advanced-search = { hideAdvancedSearch.toString() }
+                        data-hide-displayed-metadata-button = { hideDisplayedMetadataButton.toString() }
+                        data-hide-pagination-area = { hidePaginationArea.toString() }
+                        data-hide-sorting-area = { hideSortingArea.toString() }
+                        data-hide-items-thumbnail = { hideItemsThumbnail ? hideItemsThumbnail.toString() : 'false' }
+                        data-hide-sort-by-button = { hideSortByButton.toString() }
+                        data-hide-exposers-button = { hideExposersButton.toString() }
+                        data-hide-items-per-page-button = { hideItemsPerPageButton.toString() }
+                        data-default-items-per-page = { defaultItemsPerPage }
+                        data-hide-go-to-page-button = { hideGoToPageButton.toString() }
+                        data-show-filters-button-inside-search-control = { showFiltersButtonInsideSearchControl.toString() }
+                        data-start-with-filters-hidden = { startWithFiltersHidden.toString() }
+                        data-filters-as-modal = { filtersAsModal.toString() }
+                        data-show-inline-view-mode-options = { showInlineViewModeOptions.toString() }
+                        data-show-fullscreen-with-view-modes = { showFullscreenWithViewModes.toString() } 
+                        data-default-order = { order ? order : 'ASC' }
+                        data-default-orderby = { updatedListType == 'collection' ? (collectionOrderBy ? collectionOrderBy : 'date') : (orderBy ? orderBy : 'date') }
+                        data-default-orderby-meta = { updatedListType == 'collection' ? (collectionOrderByMeta ? collectionOrderByMeta : '') : (orderByMeta ? orderByMeta : '') }
+                        data-default-orderby-type = { updatedListType == 'collection' ? (collectionOrderByType ? collectionOrderByType : '') : (orderByType ? orderByType : '') } >
+                </main>
+            </div>
+        }
+    },
     /* Deprecated during Vue 3 migration to prepend attributes with data- */
     {
         "attributes": {

src/views/gutenberg-blocks/blocks/faceted-search/edit.js

@@ -76,7 +76,11 @@ export default function({ attributes, setAttributes, isSelected, clientId }) {
         orderByType,
         collectionOrderBy,
         collectionOrderByMeta,
-        collectionOrderByType
+        collectionOrderByType,
+        shouldNotHideFiltersOnMobile,
+        displayFiltersHorizontally,
+        hideFilterCollapses,
+        filtersInlineWidth
     } = attributes;
 
     // Gets blocks props from hook
@@ -89,7 +93,7 @@ export default function({ attributes, setAttributes, isSelected, clientId }) {
 
     if ( enabledViewModes === null || !enabledViewModes.length )
         enabledViewModes = Object.keys(tainacan_plugin.registered_view_modes);
-    console.log('edit', collectionOrderByMeta);
+
     const fontSizes = [
         {
             name: __( 'Tiny', 'tainacan' ),
@@ -497,6 +501,16 @@ export default function({ attributes, setAttributes, isSelected, clientId }) {
                                     setAttributes({ startWithFiltersHidden: isChecked });
                                 } 
                             }
+                        />
+                         <ToggleControl
+                            label={__('Should not hide filters even on mobile', 'tainacan')}
+                            help={ shouldNotHideFiltersOnMobile || shouldNotHideFiltersOnMobile === undefined ? __('Toggle to keep filters area visible even on small screen sizes.', 'tainacan') : __('Automatically hide filters area on small screen sizes inside a modal', 'tainacan') }
+                            checked={ shouldNotHideFiltersOnMobile && !filtersAsModal }
+                            onChange={ ( isChecked ) => {
+                                    shouldNotHideFiltersOnMobile = isChecked;
+                                    setAttributes({ shouldNotHideFiltersOnMobile: isChecked });
+                                } 
+                            }
                         />
                         <ToggleControl
                             label={__('Filters as a Modal', 'tainacan')}
@@ -508,6 +522,26 @@ export default function({ attributes, setAttributes, isSelected, clientId }) {
                                 } 
                             }
                         />
+                        <ToggleControl
+                            label={ __('Display filters horizontally', 'tainacan') }
+                            help={ displayFiltersHorizontally ? __( 'Toggle to not show filters in an horizontal pane above the search control.', 'tainacan') : __( 'Toggle to show filters in an horizontal pane above the search control instead of a vertical sidebar. This layout fits better with select and textual input filters.', 'tainacan') }
+                            checked={ displayFiltersHorizontally }
+                            onChange={ ( isChecked ) => {
+                                    displayFiltersHorizontally = isChecked;
+                                    setAttributes({ displayFiltersHorizontally: isChecked });
+                                } 
+                            }
+                        />
+                        <ToggleControl
+                            label={ __('Hide filter collapses button', 'tainacan') }
+                            help={ __('Toggle to not display each filter label as a collapsable button. This is suggested when you have a small amount of filters.', 'tainacan') }
+                            checked={ hideFilterCollapses }
+                            onChange={ ( isChecked ) => {
+                                    hideFilterCollapses = isChecked;
+                                    setAttributes({ hideFilterCollapses: isChecked });
+                                } 
+                            }
+                        />
                     </PanelBody>
 
                     <PanelBody
@@ -569,6 +603,7 @@ export default function({ attributes, setAttributes, isSelected, clientId }) {
                                 setAttributes( { baseFontSize: newFontSize } );
                             } }
                         />
+                        { !displayFiltersHorizontally && !filtersAsModal ? 
                             <RangeControl
                                 label={ __('Filters Area Width (%)', 'tainacan') }
                                 value={ filtersAreaWidth }
@@ -576,6 +611,16 @@ export default function({ attributes, setAttributes, isSelected, clientId }) {
                                 min={ 10 }
                                 max={ 40 }
                             />
+                        : null }
+                        { displayFiltersHorizontally ? 
+                            <RangeControl
+                                label={ __('Filters Inline Width (px)', 'tainacan') }
+                                value={ filtersInlineWidth }
+                                onChange={ ( width ) => setAttributes( { filtersInlineWidth: width } ) }
+                                min={ 100 }
+                                max={ 800 }
+                            />
+                        : null }
                     </PanelBody>
                     <PanelBody
                             title={__('Colors', 'tainacan')}
@@ -815,6 +860,7 @@ export default function({ attributes, setAttributes, isSelected, clientId }) {
                                 style={{
                                     '--tainacan-background-color': backgroundColor,
                                     '--tainacan-filter-menu-width-theme': filtersAreaWidth + '%',
+                                    '--tainacan-filters-inline-width': filtersInlineWidth + 'px',
                                     '--tainacan-input-color': inputColor,
                                     '--tainacan-input-background-color': inputBackgroundColor,
                                     '--tainacan-input-border-color': inputBorderColor,
@@ -866,7 +912,7 @@ export default function({ attributes, setAttributes, isSelected, clientId }) {
                                     !hideExposersButton ? <span className="fake-button"><div className="fake-icon"></div><div className="fake-text"></div></span> : null
                                 }
                             </div>
-                            <div className="below-search-control">
+                            <div className={ 'below-search-control' + (displayFiltersHorizontally ? ' horizontal-filters' : '') }>
                                 { !showFiltersButtonInsideSearchControl & !hideHideFiltersButton && !hideFilters ? <span className="fake-hide-button"><div className="fake-icon"></div></span> : null }
                                 { 
                                     !hideFilters && !filtersAsModal && !startWithFiltersHidden ?
@@ -876,6 +922,7 @@ export default function({ attributes, setAttributes, isSelected, clientId }) {
                                                 }}
                                                 className="filters">
                                             <div className="fake-filters-heading"></div>
+                                            { !hideFilterCollapses ? <span className="fake-link"></span> : null }
                                             { Array(2).fill().map( () => {
                                                 return <div className="fake-filter">
                                                     <span className="fake-text"></span>

src/views/gutenberg-blocks/blocks/faceted-search/save.js

@@ -49,7 +49,11 @@ export default function({ attributes }) {
         orderByType,
         collectionOrderBy,
         collectionOrderByMeta,
-        collectionOrderByType
+        collectionOrderByType,
+        shouldNotHideFiltersOnMobile,
+        displayFiltersHorizontally,
+        hideFilterCollapses,
+        filtersInlineWidth
     } = attributes;
     
     let updatedListType = '' + listType;
@@ -58,7 +62,7 @@ export default function({ attributes }) {
         updatedListType = 'collection';
     else if (updatedListType === '' && termId && taxonomyId)
         updatedListType = 'term';
-    console.log('save', updatedListType, collectionOrderByMeta)
+    
     // Gets attributes such as style, that are automatically added by the editor hook
     const blockProps = useBlockProps.save();
     
@@ -68,6 +72,7 @@ export default function({ attributes }) {
                 '--tainacan-base-font-size': baseFontSize + 'px',
                 '--tainacan-background-color': backgroundColor,
                 '--tainacan-filter-menu-width-theme': filtersAreaWidth + '%',
+                '--tainacan-filters-inline-width': filtersInlineWidth + 'px',
                 '--tainacan-input-color': inputColor,
                 '--tainacan-input-background-color': inputBackgroundColor,
                 '--tainacan-input-border-color': inputBorderColor,
@@ -112,7 +117,10 @@ export default function({ attributes }) {
                 data-default-order = { order ? order : 'ASC' }
                 data-default-orderby = { updatedListType == 'collection' ? (collectionOrderBy ? collectionOrderBy : 'date') : (orderBy ? orderBy : 'date') }
                 data-default-orderby-meta = { updatedListType == 'collection' ? (collectionOrderByMeta ? collectionOrderByMeta : '') : (orderByMeta ? orderByMeta : '') }
-                data-default-orderby-type = { updatedListType == 'collection' ? (collectionOrderByType ? collectionOrderByType : '') : (orderByType ? orderByType : '') } >
+                data-default-orderby-type = { updatedListType == 'collection' ? (collectionOrderByType ? collectionOrderByType : '') : (orderByType ? orderByType : '') }
+                data-should-not-hide-filters-on-mobile = { shouldNotHideFiltersOnMobile ? shouldNotHideFiltersOnMobile.toString() : 'false' }
+                data-hide-filter-collapses = { hideFilterCollapses ? hideFilterCollapses.toString() : 'false' }
+                data-display-filters-horizontally = { displayFiltersHorizontally ? displayFiltersHorizontally.toString() : 'false' } >
         </main>
     </div>
 };

src/views/gutenberg-blocks/blocks/faceted-search/style.scss

@@ -56,6 +56,33 @@
             flex-direction: row;
             flex: 1 0 auto;
 
+            &.horizontal-filters {
+                flex-direction: column;
+
+                .filters {
+                    flex-direction: row;
+                    flex: 0 1 100%;
+                    flex-wrap: wrap;
+                    padding: 18px 12px 6px 12px;
+
+                    .fake-filters-heading {
+                        margin-right: 90%;
+                        top: -0.5em;
+                        left: 0.5em;
+                    }
+                    .fake-filters-heading + .fake-link {
+                        margin-right: 95%;
+                        margin-left: 12px;
+                    }
+
+                    .fake-filter {
+                        margin: 6px 12px;
+                        display: inline-flex;
+                        width: var(--tainacan-filters-inline-width, 272px);
+                    }
+                }
+            }
+
             .filters {
                 flex: 0 1 var(--tainacan-filter-menu-width-theme, 20%);
                 display: flex;
@@ -66,7 +93,8 @@
                     display: flex;
                     flex-direction: column;
                     width: 80%;
-                    margin: 5% 12%;
+                    margin: 5% 8%;
+
                     .fake-text {
                         margin: 4px 0;
                         width: 35%;

src/views/gutenberg-blocks/blocks/faceted-search/theme-search/components/view-mode-cards.vue

@@ -43,7 +43,7 @@
                             <p 
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 300,
                                         },
                                         content: item.title != undefined ? item.title : '',
@@ -57,7 +57,7 @@
                                     v-if="isSlideshowViewModeEnabled"
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 100,
                                         },
                                         content: $i18n.get('label_see_on_fullscreen'),
@@ -92,7 +92,7 @@
                                 <p 
                                         v-tooltip="{
                                             delay: {
-                                                shown: 500,
+                                                show: 500,
                                                 hide: 300,
                                             },
                                             content: item.title != undefined ? item.title : '',

src/views/gutenberg-blocks/blocks/faceted-search/theme-search/components/view-mode-list.vue

@@ -43,7 +43,7 @@
                                     v-if="collectionId && titleItemMetadatum"
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 300,
                                         },
                                         content: item.metadata != undefined ? renderMetadata(item, titleItemMetadatum) : '',
@@ -57,7 +57,7 @@
                                     v-if="!collectionId && titleItemMetadatum"
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 300,
                                         },
                                         content: item.title != undefined ? item.title : (`<span class='has-text-gray3 is-italic'>` + $i18n.get('label_value_not_provided') + `</span>`),
@@ -71,7 +71,7 @@
                                     v-if="isSlideshowViewModeEnabled"
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 100,
                                         },
                                         content: $i18n.get('label_see_on_fullscreen'),

src/views/gutenberg-blocks/blocks/faceted-search/theme-search/components/view-mode-map.vue

@@ -43,7 +43,7 @@
                                         v-if="collectionId && titleItemMetadatum"
                                         v-tooltip="{
                                             delay: {
-                                                shown: 500,
+                                                show: 500,
                                                 hide: 300,
                                             },
                                             content: item.metadata != undefined ? renderMetadata(item, titleItemMetadatum) : '',
@@ -57,7 +57,7 @@
                                         v-if="!collectionId && titleItemMetadatum"
                                         v-tooltip="{
                                             delay: {
-                                                shown: 500,
+                                                show: 500,
                                                 hide: 300,
                                             },
                                             content: item.title != undefined ? item.title : (`<span class='has-text-gray3 is-italic'>` + $i18n.get('label_value_not_provided') + `</span>`),
@@ -84,7 +84,7 @@
                                         v-if="isSlideshowViewModeEnabled"
                                         v-tooltip="{
                                             delay: {
-                                                shown: 500,
+                                                show: 500,
                                                 hide: 100,
                                             },
                                             content: $i18n.get('label_see_on_fullscreen'),
@@ -273,7 +273,7 @@
                                                 v-if="collectionId && titleItemMetadatum"
                                                 v-tooltip="{
                                                     delay: {
-                                                        shown: 500,
+                                                        show: 500,
                                                         hide: 300,
                                                     },
                                                     content: item.metadata != undefined ? renderMetadata(item, titleItemMetadatum) : '',
@@ -287,7 +287,7 @@
                                                 v-if="!collectionId && titleItemMetadatum"
                                                 v-tooltip="{
                                                     delay: {
-                                                        shown: 500,
+                                                        show: 500,
                                                         hide: 300,
                                                     },
                                                     content: item.title != undefined ? item.title : (`<span class='has-text-gray3 is-italic'>` + $i18n.get('label_value_not_provided') + `</span>`),
@@ -301,7 +301,7 @@
                                                 v-if="isSlideshowViewModeEnabled"
                                                 v-tooltip="{
                                                     delay: {
-                                                        shown: 500,
+                                                        show: 500,
                                                         hide: 100,
                                                     },
                                                     content: $i18n.get('label_see_on_fullscreen'),

src/views/gutenberg-blocks/blocks/faceted-search/theme-search/components/view-mode-masonry.vue

@@ -51,7 +51,7 @@
                                     v-if="isSlideshowViewModeEnabled"
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 100,
                                         },
                                         content: $i18n.get('label_see_on_fullscreen'),

src/views/gutenberg-blocks/blocks/faceted-search/theme-search/components/view-mode-mosaic.vue

@@ -0,0 +1,137 @@
+<template>
+    <div class="table-container">
+        <div class="table-wrapper">
+
+            <!-- Empty result placeholder, rendered in the parent component -->
+            <slot />
+
+            <!-- SKELETON LOADING -->
+            <div 
+                    v-if="isLoading"
+                    class="tainacan-mosaic-container--skeleton">
+                <div 
+                        v-for="item in 12"
+                        :key="item"
+                        :style="{
+                            '--tainacan-mosaic-item-width': randomHeightForMosaicItem(),
+                            '--tainacan-mosaic-item-height': randomHeightForMosaicItem()
+                        }"
+                        class="skeleton" />
+            </div>
+
+            <!-- MOSAIC VIEW MODE -->
+            <ul 
+                    v-if="!isLoading"
+                    class="tainacan-mosaic-container">
+                <li
+                        v-for="(item, index) of items"
+                        :key="index"
+                        :style="{
+                            '--tainacan-mosaic-item-width': getAcceptableWidthBasedOnRatio(item['thumbnail'], 'tainacan-large-full', 300),
+                            '--tainacan-mosaic-item-height': $thumbHelper.getHeight(item['thumbnail'], 'tainacan-large-full', 300)
+                        }"
+                        :data-tainacan-item-id="item.id"
+                        :aria-setsize="totalItems"
+                        :aria-posinset="getPosInSet(index)">
+                    <a 
+                            
+                            class="tainacan-mosaic-item" 
+                            :href="getItemLink(item.url, index)">
+
+                        <!-- JS-side hook for extra content -->
+                        <div 
+                                v-if="hasBeforeHook()"
+                                class="faceted-search-hook faceted-search-hook-item-before"
+                                v-html="getBeforeHook(item)" />
+
+                        <!-- Thumbnail -->
+                        <blur-hash-image
+                                v-if="item.thumbnail != undefined"
+                                class="tainacan-mosaic-item-thumbnail"
+                                :width="$thumbHelper.getWidth(item['thumbnail'], 'tainacan-large-full', 320)"
+                                :height="$thumbHelper.getHeight(item['thumbnail'], 'tainacan-large-full', 320)"
+                                :hash="$thumbHelper.getBlurhashString(item['thumbnail'], 'tainacan-large-full')"
+                                :src="$thumbHelper.getSrc(item['thumbnail'], 'tainacan-large-full', item.document_mimetype)"
+                                :srcset="$thumbHelper.getSrcSet(item['thumbnail'], 'tainacan-large-full', item.document_mimetype)"
+                                :alt="item.thumbnail_alt ? item.thumbnail_alt : $i18n.get('label_thumbnail')"
+                                :transition-duration="500"
+                            />
+
+
+                        <!-- Title -->
+                        <div
+                                class="metadata-title"
+                                :style="isSlideshowViewModeEnabled ? 'padding-right: 2rem;' : ''">
+                            <p 
+                                    v-tooltip="{
+                                        delay: {
+                                            show: 750,
+                                            hide: 100,
+                                        },
+                                        content: item.title != undefined ? item.title : '',
+                                        html: true,
+                                        placement: 'auto-start',
+                                        popperClass: ['tainacan-tooltip', 'tooltip']
+                                    }" 
+                                    v-html="item.title != undefined ? item.title : ''" />
+                            <span 
+                                    v-if="isSlideshowViewModeEnabled"
+                                    v-tooltip="{
+                                        delay: {
+                                            show: 500,
+                                            hide: 100,
+                                        },
+                                        content: $i18n.get('label_see_on_fullscreen'),
+                                        placement: 'auto-start',
+                                        popperClass: ['tainacan-tooltip', 'tooltip']
+                                    }"          
+                                    class="icon slideshow-icon"
+                                    @click.prevent="starSlideshowFromHere(index)">
+                                <i class="tainacan-icon tainacan-icon-viewgallery tainacan-icon-1-125em" />
+                            </span>
+                        </div>
+
+                        <!-- JS-side hook for extra content -->
+                        <div 
+                                v-if="hasAfterHook()"
+                                class="faceted-search-hook faceted-search-hook-item-after"
+                                v-html="getAfterHook(item)" />
+                    </a>
+                </li>
+            </ul>
+        </div> 
+    </div>
+</template>
+
+<script>
+import { viewModesMixin } from '../js/view-modes-mixin.js';
+
+export default {
+    name: 'ViewModeMosaic',
+    mixins: [
+        viewModesMixin
+    ],
+    methods: {
+        randomHeightForMosaicItem() {
+            let min = 120;
+            let max = 280;
+
+            return Math.floor(Math.random()*(max-min+1)+min);
+        },
+        getAcceptableWidthBasedOnRatio(thumbnail, size, defaultSize) {
+            const width = this.$thumbHelper.getWidth(thumbnail, size, defaultSize);
+            const height = this.$thumbHelper.getHeight(thumbnail, size, defaultSize);
+
+            return (width / height) > 0.7 ? width : ( height * 0.7 );
+        }
+    }
+}
+</script>
+
+<style  lang="scss" scoped>
+
+    @import "../../../../../admin/scss/_view-mode-mosaic.scss";
+
+</style>
+
+

src/views/gutenberg-blocks/blocks/faceted-search/theme-search/components/view-mode-records.vue

@@ -46,7 +46,7 @@
                                     v-if="collectionId && titleItemMetadatum"
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 300,
                                         },
                                         content: item.metadata != undefined ? renderMetadata(item, titleItemMetadatum) : '',
@@ -60,7 +60,7 @@
                                     v-if="!collectionId && titleItemMetadatum"
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 300,
                                         },
                                         content: item.title != undefined ? item.title : (`<span class='has-text-gray3 is-italic'>` + $i18n.get('label_value_not_provided') + `</span>`),
@@ -74,7 +74,7 @@
                                     v-if="isSlideshowViewModeEnabled"
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 100,
                                         },
                                         content: $i18n.get('label_see_on_fullscreen'),

src/views/gutenberg-blocks/blocks/faceted-search/theme-search/components/view-mode-slideshow.vue

@@ -9,7 +9,7 @@
                 id="slides-help-button"  
                 v-tooltip="{
                     delay: {
-                        shown: 500,
+                        show: 500,
                         hide: 300,
                     },
                     content: $i18n.get('label_slides_help'),
@@ -29,7 +29,7 @@
                 id="metedata-panel-button"  
                 v-tooltip="{
                     delay: {
-                        shown: 500,
+                        show: 500,
                         hide: 300,
                     },
                     content: isMetadataCompressed ? $i18n.get('label_show_metadata') : $i18n.get('label_hide_metadata'),
@@ -50,7 +50,7 @@
                 id="item-page-button"
                 v-tooltip="{
                     delay: {
-                        shown: 500,
+                        show: 500,
                         hide: 300,
                     },
                     content: $i18n.get('label_item_page'),
@@ -70,7 +70,7 @@
                 id="close-fullscren-button"  
                 v-tooltip="{
                     delay: {
-                        shown: 500,
+                        show: 500,
                         hide: 300,
                     },
                     content: $i18n.get('close'),
@@ -90,7 +90,7 @@
                 id="metadata-compress-button"  
                 v-tooltip="{
                     delay: {
-                        shown: 500,
+                        show: 500,
                         hide: 300,
                     },
                     content: isMetadataCompressed ? $i18n.get('label_show_metadata') : $i18n.get('label_hide_metadata'),
@@ -325,7 +325,7 @@
                                 <span 
                                         v-tooltip="{
                                             delay: {
-                                                shown: 500,
+                                                show: 500,
                                                 hide: 300,
                                             },
                                             content: metadatum.name,

src/views/gutenberg-blocks/blocks/faceted-search/theme-search/components/view-mode-table.vue

@@ -136,7 +136,7 @@
                                                 column.metadata_type_object.related_mapped_prop == 'title'"
                                             v-tooltip="{
                                                 delay: {
-                                                    shown: 500,
+                                                    show: 500,
                                                     hide: 300,
                                                 },
                                                 content: item.title != undefined && item.title != '' ? item.title : `<span class='has-text-gray3 is-italic'>` + $i18n.get('label_value_not_provided') + `</span>`,
@@ -153,7 +153,7 @@
                                                 column.metadata_type_object.related_mapped_prop == 'description'"
                                             v-tooltip="{
                                                 delay: {
-                                                    shown: 500,
+                                                    show: 500,
                                                     hide: 300,
                                                 },
                                                 content: item.description != undefined && item.description != '' ? item.description : `<span class='has-text-gray3 is-italic'>` + $i18n.get('label_value_not_provided') + `</span>`,
@@ -173,7 +173,7 @@
                                                 column.metadatum !== 'row_description'"
                                             v-tooltip="{
                                                 delay: {
-                                                    shown: 500,
+                                                    show: 500,
                                                     hide: 300,
                                                 },
                                                 popperClass: [ 'tainacan-tooltip', 'tooltip', column.metadata_type_object != undefined && column.metadata_type_object.component == 'tainacan-textarea' ? 'metadata-type-textarea' : '' ],
@@ -204,7 +204,7 @@
                                 <span 
                                         v-tooltip="{
                                             delay: {
-                                                shown: 500,
+                                                show: 500,
                                                 hide: 100,
                                             },
                                             content: $i18n.get('label_see_on_fullscreen'),

src/views/gutenberg-blocks/blocks/faceted-search/theme-search/js/view-modes-mixin.js

@@ -82,8 +82,8 @@ export const viewModesMixin = {
                 // Inserts information necessary for item by item navigation on single pages
                 this.queries['pos'] = ((this.queries['paged'] - 1) * this.queries['perpage']) + index;
                 this.queries['source_list'] = this.termId ? 'term' : (!this.collectionId || this.collectionId == 'default' ? 'repository' : 'collection');
-                if ( this.$route && this.$route.path )
-                    this.queries['ref'] = this.$route.path;
+                if ( this.$route && this.$route.href && this.$route.href.split('?') && this.$route.href.split('?').length )
+                    this.queries['ref'] = this.$route.href;
                 return itemUrl + '?' + qs.stringify(this.queries);
             }
             return itemUrl;

src/views/gutenberg-blocks/blocks/faceted-search/theme-search/scss/_layout.scss

@@ -94,6 +94,10 @@
 	bottom: 0;
 	transition: top ease-in 0.75s, bottom ease-in 0.75s, position ease-in 0.75s;
 
+	&.horizontal-filters {
+		max-width: 100%;
+	}
+
 	@media screen and (max-width: 768px) {
 		padding: 0;
 		z-index: 99999;
@@ -125,6 +129,12 @@
 		.modal-close {
 			display: none;
 		}
+
+		&.horizontal-filters {
+			-webkit-flex: 0 1 100%;
+			-ms-flex: 0 1 100%;
+			flex: 0 1 100%;
+		}
 	}
 }
 
@@ -156,19 +166,66 @@
 		}
 	}
 
+	&.has-horizontal-filters {
+		.items-list-area {
+			max-width: 100%;
+		}
+		#filters-modal.horizontal-filters {
+			overflow: visible;
+
+			.modal-content,
+			.filters-components-list {
+				overflow: visible;
+				width: 100%;
+				max-width: 100% !important;
+				margin: 0;
+				box-sizing: border-box;
+			}
+
+			.filters-components-list {
+				margin-bottom: 0;
+
+				& > div {
+					display: inline-block;
+					vertical-align: text-top;
+				}
+				.filter-item-forms {
+					width: 100%;
+					min-width: var(--tainacan-filters-inline-width, 272px);
+					break-inside: avoid;
+					display: inline-block;
+					vertical-align: text-top;
+					margin-bottom: 1rem;
+				}
+
+				@media screen and (min-width: 769px) {
+					& > div:not(:last-child) {
+						margin-right: 2.25em;
+					}
+					.filter-item-forms {
+						width: var(--tainacan-filters-inline-width, 272px);
+					}
+					.filter-item-forms:not(:last-child) {
+						margin-right: 2.25em;
+					}
+				}
+			}
+		}
+	}
+
 	@media screen and (max-width: 768px) {
 		&.is-filters-menu-open {
 
+			.items-list-area {
+				max-width: 100%;
+			}
 			.filters-menu {
 				float: none;
 				max-width: 100%;
 			}
 			.items-list-area {
 				width: 100%;
-			}
-			
-			#filter-menu-compress-button {
-				display: none;
+				max-width: 100%;
 			}
 			
 			.filters-menu {

src/views/gutenberg-blocks/blocks/faceted-search/theme.js

@@ -32,6 +32,7 @@ import ThemeSearch from './theme.vue';
 
 // Remaining imports
 import store from '../../../admin/js/store/store';
+import HelpButton from '../../../admin/components/other/help-button.vue';
 import routerTheme from './theme-search/js/theme-router.js';
 import eventBusSearch from '../../../admin/js/event-bus-search';
 import { 
@@ -76,7 +77,7 @@ export default (element) => {
             const registeredViewModes =
                 ( tainacan_plugin && tainacan_plugin.registered_view_modes && tainacan_plugin.registered_view_modes.length ) ?
                 tainacan_plugin.registered_view_modes :
-                [ 'table', 'cards', 'records', 'masonry', 'slideshow', 'list', 'map' ];
+                [ 'table', 'cards', 'records', 'masonry', 'mosaic', 'slideshow', 'list', 'map'];
 
             // At first, we consider that all registered view modes are included.
             let possibleViewModes = registeredViewModes;
@@ -130,7 +131,10 @@ export default (element) => {
                     startWithFiltersHidden: isParameterTrue(getDataAttribute(blockElement, 'start-with-filters-hidden')),
                     filtersAsModal: isParameterTrue(getDataAttribute(blockElement, 'filters-as-modal')),
                     showInlineViewModeOptions: isParameterTrue(getDataAttribute(blockElement, 'show-inline-view-mode-options')),
-                    showFullscreenWithViewModes: isParameterTrue(getDataAttribute(blockElement, 'show-fullscreen-with-view-modes'))
+                    showFullscreenWithViewModes: isParameterTrue(getDataAttribute(blockElement, 'show-fullscreen-with-view-modes')),
+                    shouldNotHideFiltersOnMobile: isParameterTrue(getDataAttribute(blockElement, 'should-not-hide-filters-on-mobile')),
+                    displayFiltersHorizontally: isParameterTrue(getDataAttribute(blockElement, 'display-filters-horizontally')),
+                    hideFilterCollapses: isParameterTrue(getDataAttribute(blockElement, 'hide-filter-collapses')),
                 }),
             });
 
@@ -188,6 +192,7 @@ export default (element) => {
             VueItemsList.use(AxiosErrorHandlerPlugin);
             VueItemsList.use(ConsolePlugin, {visual: false});
             VueItemsList.use(AdminOptionsHelperPlugin, blockElement.dataset['options']);
+            VueItemsList.component('help-button', HelpButton);
 
             /* Registers Extra Vue Components passed to the window.tainacan_extra_components  */
             if (typeof window.tainacan_extra_components != "undefined") {

src/views/gutenberg-blocks/blocks/faceted-search/theme.vue

@@ -31,7 +31,7 @@
                 id="filter-menu-compress-button"
                 v-tooltip="{
                     delay: {
-                        shown: 500,
+                        show: 500,
                         hide: 300,
                     },
                     content: !isFiltersModalActive ? $i18n.get('label_show_filters') : $i18n.get('label_hide_filters'),
@@ -41,12 +41,19 @@
                 }"
                 aria-controls="filters-modal"
                 :aria-expanded="isFiltersModalActive"
-                :class="hideHideFiltersButton ? 'is-hidden-tablet' : ''"
+                :class="{
+                    'is-hidden-tablet': !shouldNotHideFiltersOnMobile && hideHideFiltersButton,
+                    'is-hidden': shouldNotHideFiltersOnMobile && hideHideFiltersButton
+                }"
                 :aria-label="!isFiltersModalActive ? $i18n.get('label_show_filters') : $i18n.get('label_hide_filters')"
                 @click="isFiltersModalActive = !isFiltersModalActive">
             <span class="icon">
                 <i 
-                        :class="{ 'tainacan-icon-arrowleft' : isFiltersModalActive, 'tainacan-icon-arrowright' : !isFiltersModalActive }"
+                        :class="{
+                            'tainacan-icon-arrowdown': isFiltersModalActive && displayFiltersHorizontally,
+                            'tainacan-icon-arrowleft': isFiltersModalActive && !displayFiltersHorizontally,
+                            'tainacan-icon-arrowright' : !isFiltersModalActive
+                        }"
                         class="tainacan-icon tainacan-icon-1-25em" />
             </span>
             <span class="text is-hidden-tablet">{{ $i18n.get('filters') }}</span>
@@ -149,7 +156,7 @@
                     ref="displayedMetadataDropdown" 
                     v-tooltip="{
                         delay: {
-                            shown: 500,
+                            show: 500,
                             hide: 300,
                         },
                         content: totalItems <= 0 ? $i18n.get('info_cant_select_metadata_without_items') : '',
@@ -341,7 +348,7 @@
                                     v-else 
                                     v-tooltip="{
                                         delay: {
-                                            shown: 500,
+                                            show: 500,
                                             hide: 300,
                                         },
                                         content: registeredViewModes[viewModeOption].label,
@@ -406,7 +413,45 @@
 
     <!-- SIDEBAR WITH FILTERS -->
     <template v-if="!hideFilters">
+        <template v-if="!filtersAsModal && shouldNotHideFiltersOnMobile">
+            <div 
+                    v-if="isFiltersModalActive"
+                    id="filters-modal"
+                    ref="filters-modal"    
+                    role="region" 
+                    :class="'tainacan-modal tainacan-form filters-menu' + (displayFiltersHorizontally ? ' horizontal-filters' : '')">
+                
+                <div class="animation-content modal-content">
+
+                    <!-- JS-side hook for extra form content -->
+                    <div 
+                            v-if="hooks['filters_before']"
+                            class="faceted-search-hook faceted-search-hook-filters-before"
+                            v-html="hooks['filters_before']" />
+
+                    <filters-items-list
+                            id="filters-items-list"
+                            :is-loading-items="isLoadingItems"
+                            :taxonomy="taxonomy"
+                            :collection-id="collectionId + ''"
+                            :is-repository-level="isRepositoryLevel"
+                            :filters-as-modal="false"
+                            :has-filtered="hasFiltered"
+                            :is-mobile-screen="isMobileScreen"
+                            :hide-filter-collapses="hideFilterCollapses"
+                            @update-is-loading-items-state="(state) => isLoadingItems = state" />
+
+                    <!-- JS-side hook for extra form content -->
+                    <div 
+                            v-if="hooks['filters_after']"
+                            class="faceted-search-hook faceted-search-hook-filters-after"
+                            v-html="hooks['filters_after']" />
+                
+                </div>
+            </div>
+        </template>
         <b-modal
+                v-else
                 id="filters-modal"
                 ref="filters-modal"     
                 v-model="isFiltersModalActive"       
@@ -415,7 +460,7 @@
                 :auto-focus="filtersAsModal"
                 :trap-focus="filtersAsModal"
                 full-screen
-                :custom-class="'tainacan-modal tainacan-form filters-menu' + (filtersAsModal ? ' filters-menu-modal' : '')"
+                :custom-class="'tainacan-modal tainacan-form filters-menu' + (filtersAsModal ? ' filters-menu-modal' : '') + (displayFiltersHorizontally ? ' horizontal-filters' : '')"
                 :can-cancel="hideHideFiltersButton || !filtersAsModal ? ['x', 'outside'] : ['x', 'escape', 'outside']"
                 :close-button-aria-label="$i18n.get('close')">
                 
@@ -438,6 +483,7 @@
                     :filters-as-modal="filtersAsModal"
                     :has-filtered="hasFiltered"
                     :is-mobile-screen="isMobileScreen"
+                    :hide-filter-collapses="hideFilterCollapses"
                     @update-is-loading-items-state="(state) => isLoadingItems = state" />
 
             <!-- JS-side hook for extra form content -->
@@ -737,7 +783,10 @@
             startWithFiltersHidden: false,
             filtersAsModal: false,
             showInlineViewModeOptions: false,
-            showFullscreenWithViewModes: false
+            showFullscreenWithViewModes: false,
+            shouldNotHideFiltersOnMobile: false,
+            displayFiltersHorizontally: false,
+            hideFilterCollapses: false,
         },
         data() {
             return {
@@ -790,6 +839,7 @@
             }),
             wrapperClasses() {
                 return {
+                    'has-horizontal-filters': this.displayFiltersHorizontally,
                     'is-filters-menu-open': !this.hideFilters && this.isFiltersModalActive && !this.openAdvancedSearch,
                     'is-filters-menu-fixed-at-top': this.isFiltersListFixedAtTop,
                     'is-filters-menu-fixed-at-bottom': this.isFiltersListFixedAtBottom,
@@ -973,7 +1023,7 @@
                     this.hasAnOpenAlert = true;
             },
             isFiltersModalActive() {
-                if (this.isFiltersModalActive) {
+                if ( this.isFiltersModalActive ) {
                     setTimeout(() => {
                         if (this.filtersAsModal && this.$refs['filters-modal'] && this.$refs['filters-modal'].focus)
                             this.$refs['filters-modal'].focus();
@@ -1028,6 +1078,12 @@
                 }
             }
 
+            // If any default items per page is set, apply it
+            // 12 is already the default value, se we don't set this value
+            if (this.defaultItemsPerPage != undefined && this.defaultItemsPerPage !== 12 ) {
+                this.$eventBusSearch.setItemsPerPage(this.defaultItemsPerPage, true); 
+            }
+
             for (let key in currentQuery) {
                 if (currentQuery[key] == 'true')
                     currentQuery[key] = true;
@@ -1123,15 +1179,12 @@
                 }
             }
 
-            // If any default items per page is set, apply it
-            if (this.defaultItemsPerPage)
-                this.$eventBusSearch.setItemsPerPage(this.defaultItemsPerPage, true); 
-
-
             // Watches window resize to adjust filter's top position and compression on mobile
-            if (!this.hideFilters) {            
+            if ( !this.hideFilters && !this.shouldNotHideFiltersOnMobile ) {            
                 this.hideFiltersOnMobile();
                 window.addEventListener('resize', this.hideFiltersOnMobile);
+            } else {
+                this.isFiltersModalActive = !this.startWithFiltersHidden;
             }
             
             // Uses Intersection Observer o see if the top of the list is on screen and fix filters list position
@@ -1589,7 +1642,7 @@
                 // Component
                 this.$emitter.off();
                 // Window
-                if (!this.hideFilters)
+                if ( !this.hideFilters && !this.shouldNotHideFiltersOnMobile )
                     window.removeEventListener('resize', this.hideFiltersOnMobile);
                 // $root
                 if (!this.hideAdvancedSearch)
@@ -1925,7 +1978,7 @@
             }
 
             &:last-child {
-                margin-right: auto;
+                margin-right: 0;
             }
 
             .label {

src/views/gutenberg-blocks/blocks/geocoordinate-item-metadatum/theme.js

@@ -7,6 +7,7 @@ import iconUrl from 'leaflet/dist/images/marker-icon.png';
 import iconRetinaUrl from 'leaflet/dist/images/marker-icon-2x.png';
 import shadowUrl from 'leaflet/dist/images/marker-shadow.png';
 
+// Defines custom marker icons
 delete TainacanLeaflet.Icon.Default.prototype._getIconUrl;
 TainacanLeaflet.Icon.Default.mergeOptions({
     iconRetinaUrl: iconRetinaUrl,
@@ -14,6 +15,48 @@ TainacanLeaflet.Icon.Default.mergeOptions({
     shadowUrl: shadowUrl
 });
 
+// Observes the visibility of the map container to resize the map when it becomes visible
+const mapObserverOptions = {
+    root: null, // use the viewport
+    rootMargin: '0px',
+    threshold: 0.1 // 10% of the element is visible
+};
+
+// The mapObserver repeats part of the initialization logic to prevent the map from looking broke 
+// when it becomes visible after being hidden, for example inside section tabs
+const mapObserver = new IntersectionObserver((entries, observer) => {
+    entries.forEach(entry => {
+        if (entry.isIntersecting) {
+            if ( 
+                entry &&
+                entry.target.id &&
+                window.tainacan_leaflet_maps &&
+                window.tainacan_leaflet_maps[entry.target.id]
+            ) {
+                const element = entry.target;
+
+                const children = element.children ? element.children : [];
+                if ( !children.length )
+                    return;
+        
+                const coordinates = [];
+                for (let i = 0; i < children.length; i++) {
+                    if ( children[i].hasAttribute('data-latitude') && children[i].hasAttribute('data-longitude') )
+                        coordinates.push([children[i].getAttribute('data-latitude'), children[i].getAttribute('data-longitude')]);
+                }
+              
+                if ( !coordinates.length )
+                    return;
+
+                const maximum_zoom = element.hasAttribute('data-maximum_zoom') ? element.getAttribute('data-maximum_zoom') : 12;
+
+                window.tainacan_leaflet_maps[element.id].invalidateSize(true);
+                window.tainacan_leaflet_maps[element.id].flyToBounds(coordinates, { maxZoom: maximum_zoom, animate: false });
+            }
+        }
+    });
+}, mapObserverOptions);
+
 /* Loads and instantiates map components passed to data-module="geocoordinate-item-metadatum"*/
 export default (element) => {
     if (element && element.id) {
@@ -56,5 +99,11 @@ export default (element) => {
         });
         
         tainacanMap.flyToBounds(coordinates, { maxZoom: maximum_zoom });
+
+        mapObserver.observe(element);
+
+        // Stores referenced to the leaflet instances to manipulate them via the window object inside the observer
+        window.tainacan_leaflet_maps = typeof window.tainacan_leaflet_maps != "undefined" ? window.tainacan_leaflet_maps : {};
+        window.tainacan_leaflet_maps[element.id] = tainacanMap;
     }
 };

src/views/tainacan-i18n.php

@@ -336,6 +336,7 @@ return apply_filters( 'tainacan-i18n', [
 	'label_grid'                                	 => __( 'Thumbnails', 'tainacan' ),
 	'label_table'                                    => __( 'Table', 'tainacan' ),
 	'label_cards'                                    => __( 'Cards', 'tainacan' ),
+	'label_mosaic'                                   => __( 'Mosaic', 'tainacan' ),
 	/* translators: The 'records' view mode, in the sense of a catalog file */
 	'label_records'                                  => __( 'Records', 'tainacan' ),
 	'label_masonry'                                  => __( 'Masonry', 'tainacan' ),
@@ -529,6 +530,7 @@ return apply_filters( 'tainacan-i18n', [
 	'label_view_all_%s_collections'					 => __( 'View all %s collections', 'tainacan' ),
 	'label_view_collections_list'                    => __( 'View collections list', 'tainacan' ),
 	'label_comparator'								 => __( 'Comparator', 'tainacan' ),
+	'label_comparators'								 => __( 'Comparators', 'tainacan' ),
 	'label_table_of_items'                           => __( 'Table of Items', 'tainacan' ),
 	'label_create_another_item'                      => __( 'Create another item', 'tainacan' ),
 	'label_recent_collections'	                     => __( 'Recent Collections', 'tainacan' ),
@@ -707,6 +709,7 @@ return apply_filters( 'tainacan-i18n', [
 	'label_item_submission_options'				 	 => __( 'Item submission options', 'tainacan' ),
 	'label_metadata_related_features'				 => __( 'Metadata related features', 'tainacan' ),
 	'label_preview'									 => __( 'Preview', 'tainacan' ),
+	'label_go_to_permalinks'						 => __( 'Go to permalinks', 'tainacan' ),
 	
 	// Instructions. More complex sentences to guide user and placeholders
 	'instruction_delete_selected_collections'        => __( 'Delete selected collections', 'tainacan' ),
@@ -788,6 +791,8 @@ return apply_filters( 'tainacan-i18n', [
 	'instruction_click_to_add_a_point'				 => __( 'Drag to reposition or click to insert a marker', 'tainacan' ),
 	'instruction_select_geocoordinate_metadatum'	 => __( 'Select a geocoordinate metadatum', 'tainacan' ),
 	'instruction_multiple_terms_insertion'			 => __( 'Type or paste here a list of names using a separator to create multiple terms at once.', 'tainacan' ),
+	'instruction_select_second_date_to_compare'		 => __( 'Select the second date metadatum', 'tainacan' ),
+	'instruction_select_second_numeric_to_compare'	 => __( 'Select the second numeric metadatum', 'tainacan' ),
 
 	// Info. Other feedback to user.
 	'info_items_tab_all'                			 => __( 'Every item, except by those sent to trash.', 'tainacan' ),
@@ -1064,6 +1069,8 @@ return apply_filters( 'tainacan-i18n', [
 	'info_terms_creation_failed_due_to_value_%s'	 => __( 'Terms creation failed due to value: %s.', 'tainacan' ),
 	'info_terms_creation_failed_due_to_values_%s'	 => __( 'Terms creation failed due to values: %s.', 'tainacan' ),
 	'info_autodraft_updated'						 => __( 'Autodraft updated. Please create the item to keep your changes.', 'tainacan' ),
+	'info_intersection_explainer'			 	 	 => __( 'Will show items if the selected value is:', 'tainacan' ),
+	'info_intersection_rules'				 	 	 => __( 'The value must match both rules to appear in the filter.', 'tainacan' ),
 
 	/* Activity actions */
 	'action_update-metadata-value'	=> __( 'Item Metadata Value Updates', 'tainacan'),
@@ -1112,6 +1119,7 @@ return apply_filters( 'tainacan-i18n', [
 	/* Errors displayed on the interface bottom notifications */
 	'error_connectivity_label' => __('Connectivity issue', 'tainacan'),
 	'error_connectivity' => __('It is possible that you are disconnected or the server is not working properly.', 'tainacan'),
+	'error_permalinks_label' => __('Permalinks issue', 'tainacan'),
 	'error_400'	  => __('Some request went wrong due to invalid syntax.', 'tainacan'),
 	'error_401'	  => __('You must authenticate to access this information. Try logging in again on the WordPress Admin panel.', 'tainacan'),
 	'error_403'	  => __('It seems that you are not allowed to access this content.', 'tainacan'),
@@ -1124,6 +1132,7 @@ return apply_filters( 'tainacan-i18n', [
 	'error_511'	  => __('You must authenticate to get access this information. Try logging in again on the WordPress Admin panel.', 'tainacan'),
 	'error_other' => __('Something went wrong here. You may want to try again or contact the Administrator.', 'tainacan'),
 	'error_connectivity_detail' => __('The WordPress Heartbit API sends requests periodically to the server to update some information. The latest request failed for some reason. It can be the case of a lost connection or bad communication between the browser and the server.', 'tainacan'),
+	'error_permalinks_detail' => __( 'Tainacan requires your Permalink settings to be configured. Please visit %sPermalink settings%s and define it to an option such as "postname".', 'tainacan' ),
 	'error_400_detail'	 => __('The server could not understand the request due to invalid syntax. This is possibly an issue with Tainacan and should be reported to its developers.', 'tainacan'),
 	'error_401_detail'	 => __('You must authenticate to get access this information. Even if you have access to the Tainacan admin panel, it may be the case that your session cookies were lost. Try reloading the page or logging again on the WordPress Admin panel.', 'tainacan'),
 	'error_403_detail'	 => __('It seems that you are not allowed to access this content. Your user might have a role with insufficient capabilities. If that is not the case, check if you are correctly logged in on the WordPress Admin panel.', 'tainacan'),

tests/test-filters.php

@@ -97,7 +97,7 @@ class Filters extends TAINACAN_UnitTestCase {
         $Tainacan_Filters = \Tainacan\Repositories\Filters::get_instance();
 
         $all_filter_types = $Tainacan_Filters->fetch_filter_types();
-        $this->assertEquals( 11, count( $all_filter_types ) );
+        $this->assertEquals( 13, count( $all_filter_types ) );
 
         $float_filters = $Tainacan_Filters->fetch_supported_filter_types('float');
         $this->assertTrue( count( $float_filters ) > 0 );