Improvements on Importer Page.

src/admin/components/edition/importer-edition-form.vue

@@ -16,6 +16,7 @@
                         :message="$i18n.get('info_source_file_upload')"/>
                 <br>
                 <b-upload
+                        v-if="importer.tmp_file == undefined" 
                         :value="importerFile"
                         @input="onUploadFile($event)"
                         drag-drop>
@@ -137,7 +138,7 @@ export default {
             },
             mappedCollection: {
                 'id': Number,
-                'map': Array,
+                'mapping': {},
                 'total_items': Number
             },
             importerTypes: [],
@@ -146,7 +147,7 @@ export default {
             importerSourceInfo: null,
             collections: [],
             collectionMetadata: [],
-            collectionId: Number
+            collectionId: undefined
         }
     },
     methods: {
@@ -209,7 +210,7 @@ export default {
             });
         },
         checkIfMetadatumIsAvailable(metadatumId) {
-            return this.mappedCollection.map[metadatumId] != undefined;
+            return this.mappedCollection['mapping'][metadatumId] != undefined;
         },
         onRunImporter() {
             if (this.importer.manual_collection) {
@@ -217,7 +218,7 @@ export default {
                 .then(updatedImporter => {    
                     this.importer = updatedImporter;
 
-                    this.runImporter({ sessionId: this.sessionId })
+                    this.runImporter(this.sessionId)
                     .then(backgroundProcess => {    
                         this.$console.log(backgroundProcess);
                     })
@@ -229,7 +230,7 @@ export default {
                     this.$console.log(errors);
                 });
             } else {
-                this.runImporter({ sessionId: this.sessionId })
+                this.runImporter(this.sessionId)
                 .then(backgroundProcess => {    
                     this.$console.log(backgroundProcess);
                 })
@@ -253,7 +254,7 @@ export default {
         },
         onSelectCollection(collectionId) {
             this.collectionId = collectionId;
-            this.mappedCollection.id = collectionId;
+            this.mappedCollection['id'] = collectionId;
 
             // Generates options for metadata listing
             this.isFetchingCollectionMetadata = true;
@@ -270,7 +271,7 @@ export default {
         },
         onSelectCollectionMetadata(selectedMetadatum, sourceMetadatum) {
             this.isFetchingCollectionMetadata = true;
-            this.mappedCollection.map[selectedMetadatum] = sourceMetadatum;
+            this.mappedCollection['mapping'][selectedMetadatum] = sourceMetadatum;
             this.isFetchingCollectionMetadata = false;
         }
     },

src/admin/scss/tainacan-admin.scss

@@ -46,6 +46,7 @@ html {
 // Link (hover is the same color as secondary
 a:hover {
     color: $secondary;
+    //text-decoration: underline;
 }
 
 // Page settings

src/api/endpoints/class-tainacan-rest-importers-controller.php

@@ -56,7 +56,7 @@ class REST_Importers_Controller extends REST_Controller {
                         'description' => __( 'The URL to be used by the importer', 'tainacan' ),
                     ],
                     'collection' => [
-                        'type'        => 'array',
+                        'type'        => 'array/object',
                         'description' => __( 'The array describing the destination collectino as expected by the importer', 'tainacan' ),
                     ],
                     'options' => [
@@ -272,7 +272,7 @@ class REST_Importers_Controller extends REST_Controller {
     }
 
 
-    public function run() {
+    public function run($request) {
         $session_id = $request['session_id'];
         $importer = $_SESSION['tainacan_importer'][$session_id];
 
@@ -286,8 +286,16 @@ class REST_Importers_Controller extends REST_Controller {
         global $Tainacan_Importer_Handler; 
 
         $process = $Tainacan_Importer_Handler->add_to_queue($importer);
+
+        if (false === $process) {
+            return new \WP_REST_Response([
+		    	'error_message' => __('Error starting importer', 'tainacan' ),
+			    'session_id' => $session_id
+		    ], 400);
+        }
+
         $response = [
-            'bg_process_id' => $process->get_id()
+            'bg_process_id' => $process->ID
         ];
         return new \WP_REST_Response( $response, 200 );
 

src/classes/class-tainacan-background-process.php

@@ -36,7 +36,7 @@ abstract class Background_Process extends \WP_Background_Process {
 	 * ID of the process in the database
 	 * @var false|int
 	 */
-	protected $ID = false;
+	public $ID = false;
 	
 	/**
 	 * Prefix

src/importer/class-tainacan-importer-handler.php

@@ -35,8 +35,12 @@ class Importer_Handler {
 	
 	function add_to_queue(\Tainacan\Importer\Importer $importer_object) {
 		$data = $importer_object->_to_Array(true);
-		$importer_object = $this->bg_importer->data($data)->save()->dispatch();
+		$bg_process = $this->bg_importer->data($data)->save();
-		return $importer_object;
+		if ( is_wp_error($bg_process->dispatch()) ) {
+			return false;
+		}
+		return $bg_process;
+		
 	}
 
 	/**

src/js/store/modules/importer/actions.js

@@ -116,7 +116,7 @@ export const fetchImporterSourceInfo = ({ commit }, sessionId ) => {
     });
 };
 
-export const runImporter = ( { commit } , { importerId }) => {
+export const runImporter = ( { commit } , importerId ) => {
     return new Promise(( resolve, reject ) => {
 
         axios.tainacan.post('importers/session/' + importerId + '/run')