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Add count items support to facets

This commit is contained in:
leogermani 2018-10-31 15:14:13 -03:00
parent 3177c91cbc
commit cdb002fc40
2 changed files with 51 additions and 4 deletions
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5
src/api/endpoints/class-tainacan-rest-facets-controller.php
View File

@ -66,7 +66,7 @@ class REST_Facets_Controller extends REST_Controller {
$_search = null;
$collection_id = ( isset($request['collection_id']) ) ? $request['collection_id'] : null;
$query_args = $request['current_query'];
$query_args = defined('TAINACAN_FACETS_FILTER_ITEMS') && true === TAINACAN_FACETS_FILTER_ITEMS ? $request['current_query'] : [];
$query_args = $this->prepare_filters($query_args);
if($request['offset'] >= 0 && $request['number'] >= 1){
@ -106,7 +106,8 @@ class REST_Facets_Controller extends REST_Controller {
'offset' => $offset,
'number' => $number,
'items_filter' => $query_args,
'include' => $include
'include' => $include,
'count_items' => defined('TAINACAN_FACETS_COUNT_ITEMS') && true === TAINACAN_FACETS_COUNT_ITEMS ? true : false
];
$response = $this->metadatum_repository->fetch_all_metadatum_values( $metadatum_id, $args );

50
src/classes/repositories/class-tainacan-metadata.php
View File

@ -896,6 +896,8 @@ class Metadata extends Repository {
*
* @type array $parent_id Used by taxonomy metadata. The ID of the parent term to retrieve terms from. Default 0
*
* @type bool $count_items Include the count of items that can be found in each value (uses $items_filter as well). Default false
*
* }
*
* @return array Array with the total number of values found. The total number of pages with the current number and the results with id and label for each value. Terms also include parent, taxonomy and number of children.
@ -909,7 +911,8 @@ class Metadata extends Repository {
'number' => '',
'include' => [],
'items_filter' => [],
'parent_id' => 0
'parent_id' => 0,
'count_items' => false
);
$args = wp_parse_args($args, $defaults);
@ -1004,15 +1007,37 @@ class Metadata extends Repository {
$count_query = $wpdb->prepare("SELECT COUNT(term_id) FROM $wpdb->term_taxonomy WHERE parent = %d", $r->term_taxonomy_id);
$total_children = $wpdb->get_var($count_query);
$label = $r->name;
$total_items = null;
if ( $args['count_items'] ) {
$count_items_query = $args['items_filter'];
$count_items_query['posts_per_page'] = 1;
if ( !isset($count_items_query['tax_query']) ) {
$count_items_query['tax_query'] = [];
}
$count_items_query['tax_query'][] = [
'taxonomy' => $taxonomy_slug,
'terms' => $r->term_taxonomy_id
];
$count_items_results = $itemsRepo->fetch($count_items_query, $args['collection_id']);
$total_items = $count_items_results->found_posts;
//$label .= " ($total_items)";
}
$values[] = [
'value' => $r->term_taxonomy_id,
'label' => $r->name,
'label' => $label,
'total_children' => $total_children,
'taxonomy' => $taxonomy_slug,
'taxonomy_id' => $taxonomy_id,
'parent' => $r->parent,
'total_items' => $total_items,
'type' => 'Taxonomy'
];
}
@ -1045,11 +1070,32 @@ class Metadata extends Repository {
$label = ( $metadatum_type === 'Tainacan\Metadata_Types\Relationship' ) ?
get_post($r)->post_title : $r;
$total_items = null;
if ( $args['count_items'] ) {
$count_items_query = $args['items_filter'];
$count_items_query['posts_per_page'] = 1;
if ( !isset($count_items_query['meta_query']) ) {
$count_items_query['meta_query'] = [];
}
$count_items_query['meta_query'][] = [
'key' => $metadatum_id,
'value' => $r
];
$count_items_results = $itemsRepo->fetch($count_items_query, $args['collection_id']);
$total_items = $count_items_results->found_posts;
//$label .= " ($total_items)";
}
$values[] = [
'label' => $label,
'value' => $r,
'total_items' => $total_items,
'type' => 'Text'
];
}
}