insideout10 / wordlift-plugin

src/includes/class-wordlift-jsonld-service.php

Indentation +112 added lines, -112 removed lines

@@ -13,123 +13,123 @@
  */
 class Wordlift_Jsonld_Service {
 
-	/**
-	 * A {@link Wordlift_Entity_Service} instance.
-	 *
-	 * @since  3.8.0
-	 * @access private
-	 * @var Wordlift_Entity_Service $entity_service A {@link Wordlift_Entity_Service} instance.
-	 */
-	private $entity_service;
-
-	/**
-	 * A {@link Wordlift_Entity_To_Jsonld_Converter} instance.
-	 *
-	 * @since  3.8.0
-	 * @access private
-	 * @var \Wordlift_Entity_Post_To_Jsonld_Converter A {@link Wordlift_Entity_To_Jsonld_Converter} instance.
-	 */
-	private $entity_to_jsonld_converter;
-
-	/**
-	 * Create a JSON-LD service.
-	 *
-	 * @since 3.8.0
-	 *
-	 * @param \Wordlift_Entity_Service                  $entity_service             A {@link Wordlift_Entity_Service} instance.
-	 * @param \Wordlift_Entity_Post_To_Jsonld_Converter $entity_to_jsonld_converter A {@link Wordlift_Entity_Post_To_Jsonld_Converter} instance.
-	 */
-	public function __construct( $entity_service, $entity_to_jsonld_converter ) {
-
-		$this->entity_service             = $entity_service;
-		$this->entity_to_jsonld_converter = $entity_to_jsonld_converter;
-
-		add_action( 'wp_footer', array( $this, 'wp_footer' ), PHP_INT_MAX );
-	}
-
-	/**
-	 * Hook to WP's wp_footer action and load the JSON-LD data.
-	 *
-	 * @since 3.8.0
-	 */
-	public function wp_footer() {
-
-		// We only care about singular pages.
-		if ( ! is_singular() ) {
-			return;
-		}
-
-		// Get the entities related to the current post (and that are published).
-		$post_id = get_the_ID();
-		$posts   = $this->entity_service->is_entity( $post_id )
-			? array( get_the_ID() )
-			: array_unique( wl_core_get_related_entity_ids( $post_id, array(
-				'status' => 'publish',
-			) ) );
-
-		// Build the URL to load the JSON-LD asynchronously.
-		$url            = admin_url( 'admin-ajax.php?action=wl_jsonld' );
-		$entity_service = $this->entity_service;
-		$data           = implode( '&', array_map( function ( $item ) use ( $entity_service ) {
-			return 'uri[]=' . rawurldecode( $entity_service->get_uri( $item ) );
-		}, $posts ) );
-
-		// Print the Javascript code.
-		echo <<<EOF
+    /**
+     * A {@link Wordlift_Entity_Service} instance.
+     *
+     * @since  3.8.0
+     * @access private
+     * @var Wordlift_Entity_Service $entity_service A {@link Wordlift_Entity_Service} instance.
+     */
+    private $entity_service;
+
+    /**
+     * A {@link Wordlift_Entity_To_Jsonld_Converter} instance.
+     *
+     * @since  3.8.0
+     * @access private
+     * @var \Wordlift_Entity_Post_To_Jsonld_Converter A {@link Wordlift_Entity_To_Jsonld_Converter} instance.
+     */
+    private $entity_to_jsonld_converter;
+
+    /**
+     * Create a JSON-LD service.
+     *
+     * @since 3.8.0
+     *
+     * @param \Wordlift_Entity_Service                  $entity_service             A {@link Wordlift_Entity_Service} instance.
+     * @param \Wordlift_Entity_Post_To_Jsonld_Converter $entity_to_jsonld_converter A {@link Wordlift_Entity_Post_To_Jsonld_Converter} instance.
+     */
+    public function __construct( $entity_service, $entity_to_jsonld_converter ) {
+
+        $this->entity_service             = $entity_service;
+        $this->entity_to_jsonld_converter = $entity_to_jsonld_converter;
+
+        add_action( 'wp_footer', array( $this, 'wp_footer' ), PHP_INT_MAX );
+    }
+
+    /**
+     * Hook to WP's wp_footer action and load the JSON-LD data.
+     *
+     * @since 3.8.0
+     */
+    public function wp_footer() {
+
+        // We only care about singular pages.
+        if ( ! is_singular() ) {
+            return;
+        }
+
+        // Get the entities related to the current post (and that are published).
+        $post_id = get_the_ID();
+        $posts   = $this->entity_service->is_entity( $post_id )
+            ? array( get_the_ID() )
+            : array_unique( wl_core_get_related_entity_ids( $post_id, array(
+                'status' => 'publish',
+            ) ) );
+
+        // Build the URL to load the JSON-LD asynchronously.
+        $url            = admin_url( 'admin-ajax.php?action=wl_jsonld' );
+        $entity_service = $this->entity_service;
+        $data           = implode( '&', array_map( function ( $item ) use ( $entity_service ) {
+            return 'uri[]=' . rawurldecode( $entity_service->get_uri( $item ) );
+        }, $posts ) );
+
+        // Print the Javascript code.
+        echo <<<EOF
 <script type="text/javascript"><!--
 (function($) { $( window ).on( 'load', function() { $.post('$url','$data').done(function(data) {
 	$('head').append( '<script type="application/ld+json">'+JSON.stringify(data)+'</s' + 'cript>' );
 }); }); })(jQuery);
 // --></script>
 EOF;
-	}
-
-	/**
-	 * Process calls to the AJAX 'wl_jsonld' endpoint.
-	 *
-	 * @since 3.8.0
-	 */
-	public function get() {
-
-		// Clear the buffer to be sure someone doesn't mess with our response.
-		//
-		// See https://github.com/insideout10/wordlift-plugin/issues/406.
-		// See https://codex.wordpress.org/AJAX_in_Plugins.
-		ob_clean();
-
-		// If no URI has been provided return an empty array.
-		if ( ! isset( $_REQUEST['uri'] ) ) {
-			wp_send_json( array() );
-		}
-
-		// Get an array of URIs to parse.
-		$uris = is_array( $_REQUEST['uri'] ) ? $_REQUEST['uri'] : array( $_REQUEST['uri'] );
-
-		// An array of references which is captured when converting an URI to a
-		// json which we gather to further expand our json-ld.
-		$references = array();
-
-		// Set a reference to the entity_to_jsonld_converter to use in the closures.
-		$entity_to_jsonld_converter = $this->entity_to_jsonld_converter;
-
-		// Convert each URI to a JSON-LD array, while gathering referenced entities.
-		// in the references array.
-		$jsonld = array_merge(
-			array_map( function ( $item ) use ( $entity_to_jsonld_converter, &$references ) {
-
-				return $entity_to_jsonld_converter->convert( $item, $references );
-			}, $uris ),
-			// Convert each URI in the references array to JSON-LD. We don't output
-			// entities already output above (hence the array_diff).
-			array_map( function ( $item ) use ( $entity_to_jsonld_converter, &$references ) {
-
-				return $entity_to_jsonld_converter->convert( $item, $references );
-			}, array_diff( $references, $uris ) )
-		);
-
-		// Finally send the JSON-LD.
-		wp_send_json( $jsonld );
-
-	}
+    }
+
+    /**
+     * Process calls to the AJAX 'wl_jsonld' endpoint.
+     *
+     * @since 3.8.0
+     */
+    public function get() {
+
+        // Clear the buffer to be sure someone doesn't mess with our response.
+        //
+        // See https://github.com/insideout10/wordlift-plugin/issues/406.
+        // See https://codex.wordpress.org/AJAX_in_Plugins.
+        ob_clean();
+
+        // If no URI has been provided return an empty array.
+        if ( ! isset( $_REQUEST['uri'] ) ) {
+            wp_send_json( array() );
+        }
+
+        // Get an array of URIs to parse.
+        $uris = is_array( $_REQUEST['uri'] ) ? $_REQUEST['uri'] : array( $_REQUEST['uri'] );
+
+        // An array of references which is captured when converting an URI to a
+        // json which we gather to further expand our json-ld.
+        $references = array();
+
+        // Set a reference to the entity_to_jsonld_converter to use in the closures.
+        $entity_to_jsonld_converter = $this->entity_to_jsonld_converter;
+
+        // Convert each URI to a JSON-LD array, while gathering referenced entities.
+        // in the references array.
+        $jsonld = array_merge(
+            array_map( function ( $item ) use ( $entity_to_jsonld_converter, &$references ) {
+
+                return $entity_to_jsonld_converter->convert( $item, $references );
+            }, $uris ),
+            // Convert each URI in the references array to JSON-LD. We don't output
+            // entities already output above (hence the array_diff).
+            array_map( function ( $item ) use ( $entity_to_jsonld_converter, &$references ) {
+
+                return $entity_to_jsonld_converter->convert( $item, $references );
+            }, array_diff( $references, $uris ) )
+        );
+
+        // Finally send the JSON-LD.
+        wp_send_json( $jsonld );
+
+    }
 
 }

src/modules/linked_data/wordlift_linked_data.php

Indentation +320 added lines, -320 removed lines

@@ -14,19 +14,19 @@ 
  */
 function wl_linked_data_save_post( $post_id ) {
 
-	// If it's not numeric exit from here.
-	if ( ! is_numeric( $post_id ) || is_numeric( wp_is_post_revision( $post_id ) ) ) {
-		return;
-	}
+    // If it's not numeric exit from here.
+    if ( ! is_numeric( $post_id ) || is_numeric( wp_is_post_revision( $post_id ) ) ) {
+        return;
+    }
 
-	// unhook this function so it doesn't loop infinitely
-	remove_action( 'save_post', 'wl_linked_data_save_post' );
+    // unhook this function so it doesn't loop infinitely
+    remove_action( 'save_post', 'wl_linked_data_save_post' );
 
-	// raise the *wl_linked_data_save_post* event.
-	do_action( 'wl_linked_data_save_post', $post_id );
+    // raise the *wl_linked_data_save_post* event.
+    do_action( 'wl_linked_data_save_post', $post_id );
 
-	// re-hook this function
-	add_action( 'save_post', 'wl_linked_data_save_post' );
+    // re-hook this function
+    add_action( 'save_post', 'wl_linked_data_save_post' );
 }
 
 add_action( 'save_post', 'wl_linked_data_save_post' );
@@ -40,143 +40,143 @@ 
  */
 function wl_linked_data_save_post_and_related_entities( $post_id ) {
 
-	// Ignore auto-saves
-	if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {
-		return;
-	}
+    // Ignore auto-saves
+    if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {
+        return;
+    }
 
-	// get the current post.
-	$post = get_post( $post_id );
+    // get the current post.
+    $post = get_post( $post_id );
 
-	remove_action( 'wl_linked_data_save_post', 'wl_linked_data_save_post_and_related_entities' );
+    remove_action( 'wl_linked_data_save_post', 'wl_linked_data_save_post_and_related_entities' );
 
-	// wl_write_log( "[ post id :: $post_id ][ autosave :: false ][ post type :: $post->post_type ]" );
+    // wl_write_log( "[ post id :: $post_id ][ autosave :: false ][ post type :: $post->post_type ]" );
 
-	// Store mapping between tmp new entities uris and real new entities uri
-	$entities_uri_mapping = array();
+    // Store mapping between tmp new entities uris and real new entities uri
+    $entities_uri_mapping = array();
 
-	// Save the entities coming with POST data.
-	if ( isset( $_POST['wl_entities'] ) && isset( $_POST['wl_boxes'] ) ) {
+    // Save the entities coming with POST data.
+    if ( isset( $_POST['wl_entities'] ) && isset( $_POST['wl_boxes'] ) ) {
 
-		wl_write_log( "[ post id :: $post_id ][ POST(wl_entities) :: " );
-		wl_write_log( json_encode( $_POST['wl_entities'] ) );
-		wl_write_log( "]" );
-		wl_write_log( "[ post id :: $post_id ][ POST(wl_boxes) :: " );
-		wl_write_log( json_encode( $_POST['wl_boxes'], true ) );
-		wl_write_log( "]" );
+        wl_write_log( "[ post id :: $post_id ][ POST(wl_entities) :: " );
+        wl_write_log( json_encode( $_POST['wl_entities'] ) );
+        wl_write_log( "]" );
+        wl_write_log( "[ post id :: $post_id ][ POST(wl_boxes) :: " );
+        wl_write_log( json_encode( $_POST['wl_boxes'], true ) );
+        wl_write_log( "]" );
 
-		$entities_via_post = $_POST['wl_entities'];
-		$boxes_via_post    = $_POST['wl_boxes'];
+        $entities_via_post = $_POST['wl_entities'];
+        $boxes_via_post    = $_POST['wl_boxes'];
 
-		foreach ( $entities_via_post as $entity_uri => $entity ) {
+        foreach ( $entities_via_post as $entity_uri => $entity ) {
 
-			// Only if the current entity is created from scratch let's avoid to create 
-			// more than one entity with same label & entity type
-			$entity_type = ( preg_match( '/^local-entity-.+/', $entity_uri ) > 0 ) ?
-				$entity[ 'main_type' ] : NULL;
+            // Only if the current entity is created from scratch let's avoid to create 
+            // more than one entity with same label & entity type
+            $entity_type = ( preg_match( '/^local-entity-.+/', $entity_uri ) > 0 ) ?
+                $entity[ 'main_type' ] : NULL;
 
-			// Look if current entity uri matchs an internal existing entity, meaning:
-			// 1. when $entity_uri is an internal uri 
-			// 2. when $entity_uri is an external uri used as sameAs of an internal entity	
-			$ie = Wordlift_Entity_Service::get_instance()->get_entity_post_by_uri( $entity_uri );
+            // Look if current entity uri matchs an internal existing entity, meaning:
+            // 1. when $entity_uri is an internal uri 
+            // 2. when $entity_uri is an external uri used as sameAs of an internal entity	
+            $ie = Wordlift_Entity_Service::get_instance()->get_entity_post_by_uri( $entity_uri );
 
-			// Detect the uri depending if is an existing or a new entity
-			$uri = ( NULL === $ie ) ?
-				Wordlift_Entity_Service::get_instance()->build_uri(
-					$entity[ 'label' ],
-					Wordlift_Entity_Service::TYPE_NAME,
-					$entity_type
-				) : wl_get_entity_uri( $ie->ID );
+            // Detect the uri depending if is an existing or a new entity
+            $uri = ( NULL === $ie ) ?
+                Wordlift_Entity_Service::get_instance()->build_uri(
+                    $entity[ 'label' ],
+                    Wordlift_Entity_Service::TYPE_NAME,
+                    $entity_type
+                ) : wl_get_entity_uri( $ie->ID );
 
-			wl_write_log("Map $entity_uri on $uri");
-			$entities_uri_mapping[ $entity_uri ] = $uri;
+            wl_write_log("Map $entity_uri on $uri");
+            $entities_uri_mapping[ $entity_uri ] = $uri;
 
-			// Local entities have a tmp uri with 'local-entity-' prefix
-			// These uris need to be rewritten here and replaced in the content
-			if ( preg_match( '/^local-entity-.+/', $entity_uri ) > 0 ) {
-				// Override the entity obj
-				$entity[ 'uri' ] = $uri;
-			}
+            // Local entities have a tmp uri with 'local-entity-' prefix
+            // These uris need to be rewritten here and replaced in the content
+            if ( preg_match( '/^local-entity-.+/', $entity_uri ) > 0 ) {
+                // Override the entity obj
+                $entity[ 'uri' ] = $uri;
+            }
 
-			// Update entity data with related post
-			$entity[ 'related_post_id' ] = $post_id;
+            // Update entity data with related post
+            $entity[ 'related_post_id' ] = $post_id;
 
-			// Save the entity if is a new entity
-			if ( NULL === $ie ) {
-				wl_save_entity( $entity );
-			}
+            // Save the entity if is a new entity
+            if ( NULL === $ie ) {
+                wl_save_entity( $entity );
+            }
 
-		}
+        }
 
-	}
+    }
 
-	// Replace tmp uris in content post if needed
-	$updated_post_content = $post->post_content;
-	// Save each entity and store the post id.
-	foreach ( $entities_uri_mapping as $tmp_uri => $uri ) {
-		$updated_post_content = str_replace( $tmp_uri, $uri, $updated_post_content );
-	}
+    // Replace tmp uris in content post if needed
+    $updated_post_content = $post->post_content;
+    // Save each entity and store the post id.
+    foreach ( $entities_uri_mapping as $tmp_uri => $uri ) {
+        $updated_post_content = str_replace( $tmp_uri, $uri, $updated_post_content );
+    }
 
-	// Update the post content
-	wp_update_post( array(
-		'ID'           => $post->ID,
-		'post_content' => $updated_post_content,
-	) );
+    // Update the post content
+    wp_update_post( array(
+        'ID'           => $post->ID,
+        'post_content' => $updated_post_content,
+    ) );
 
-	// Extract related/referenced entities from text.
-	$disambiguated_entities = wl_linked_data_content_get_embedded_entities( $updated_post_content );
+    // Extract related/referenced entities from text.
+    $disambiguated_entities = wl_linked_data_content_get_embedded_entities( $updated_post_content );
 
-	// Reset previously saved instances
-	wl_core_delete_relation_instances( $post_id );
+    // Reset previously saved instances
+    wl_core_delete_relation_instances( $post_id );
 
-	// Save relation instances
-	foreach ( array_unique( $disambiguated_entities ) as $referenced_entity_id ) {
+    // Save relation instances
+    foreach ( array_unique( $disambiguated_entities ) as $referenced_entity_id ) {
 
-		wl_core_add_relation_instance(
-			$post_id,
-			Wordlift_Entity_Service::get_instance()->get_classification_scope_for( $referenced_entity_id ),
-			$referenced_entity_id
-		);
+        wl_core_add_relation_instance(
+            $post_id,
+            Wordlift_Entity_Service::get_instance()->get_classification_scope_for( $referenced_entity_id ),
+            $referenced_entity_id
+        );
 
-	}
+    }
 
     if ( isset( $_POST['wl_entities'] ) ) {
-		// Save post metadata if available
-		$metadata_via_post    =  ( isset( $_POST['wl_metadata'] ) ) ?
-			$_POST['wl_metadata'] : array();
-
-		$fields = array(
-			Wordlift_Schema_Service::FIELD_LOCATION_CREATED,
-			Wordlift_Schema_Service::FIELD_TOPIC
-		);
-
-		// Unlink topic taxonomy terms
-		Wordlift_Topic_Taxonomy_Service::get_instance()->unlink_topic_for( $post->ID );
-
-		foreach ( $fields as $field ) {
-
-			// Delete current values
-			delete_post_meta( $post->ID, $field );
-			// Retrieve the entity uri
-			$uri 	= ( isset( $metadata_via_post[ $field ] ) ) ?
-				stripslashes( $metadata_via_post[ $field ] ) : '';
-
-			$entity = Wordlift_Entity_Service::get_instance()->get_entity_post_by_uri( $uri );
-
-			if ( $entity ) {
-				add_post_meta( $post->ID, $field, $entity->ID, true );
-				// Set also the topic taxonomy
-				if ( $field === Wordlift_Schema_Service::FIELD_TOPIC ) {
-					Wordlift_Topic_Taxonomy_Service::get_instance()->set_topic_for( $post->ID, $entity );
-				}
-			}
-		}
-	}
-
-	// Push the post to Redlink.
-	wl_linked_data_push_to_redlink( $post->ID );
-
-	add_action( 'wl_linked_data_save_post', 'wl_linked_data_save_post_and_related_entities' );
+        // Save post metadata if available
+        $metadata_via_post    =  ( isset( $_POST['wl_metadata'] ) ) ?
+            $_POST['wl_metadata'] : array();
+
+        $fields = array(
+            Wordlift_Schema_Service::FIELD_LOCATION_CREATED,
+            Wordlift_Schema_Service::FIELD_TOPIC
+        );
+
+        // Unlink topic taxonomy terms
+        Wordlift_Topic_Taxonomy_Service::get_instance()->unlink_topic_for( $post->ID );
+
+        foreach ( $fields as $field ) {
+
+            // Delete current values
+            delete_post_meta( $post->ID, $field );
+            // Retrieve the entity uri
+            $uri 	= ( isset( $metadata_via_post[ $field ] ) ) ?
+                stripslashes( $metadata_via_post[ $field ] ) : '';
+
+            $entity = Wordlift_Entity_Service::get_instance()->get_entity_post_by_uri( $uri );
+
+            if ( $entity ) {
+                add_post_meta( $post->ID, $field, $entity->ID, true );
+                // Set also the topic taxonomy
+                if ( $field === Wordlift_Schema_Service::FIELD_TOPIC ) {
+                    Wordlift_Topic_Taxonomy_Service::get_instance()->set_topic_for( $post->ID, $entity );
+                }
+            }
+        }
+    }
+
+    // Push the post to Redlink.
+    wl_linked_data_push_to_redlink( $post->ID );
+
+    add_action( 'wl_linked_data_save_post', 'wl_linked_data_save_post_and_related_entities' );
 }
 
 add_action( 'wl_linked_data_save_post', 'wl_linked_data_save_post_and_related_entities' );
@@ -186,13 +186,13 @@ 
  */
 function wordlift_save_post_add_default_schema_type( $entity_id ) {
 
-	$entity      = get_post( $entity_id );
-	$entity_type = wl_schema_get_types( $entity_id );
+    $entity      = get_post( $entity_id );
+    $entity_type = wl_schema_get_types( $entity_id );
 
-	// Assign type 'Thing' if we are dealing with an entity without type
-	if ( $entity->post_type == Wordlift_Entity_Service::TYPE_NAME && is_null( $entity_type ) ) {
-		wl_schema_set_types( $entity_id, 'Thing' );
-	}
+    // Assign type 'Thing' if we are dealing with an entity without type
+    if ( $entity->post_type == Wordlift_Entity_Service::TYPE_NAME && is_null( $entity_type ) ) {
+        wl_schema_set_types( $entity_id, 'Thing' );
+    }
 
 }
 
@@ -218,166 +218,166 @@ 
  */
 function wl_save_entity( $entity_data ) {
 
-	$uri              = $entity_data['uri'];
-	$label            = $entity_data['label'];
-	$type_uri         = $entity_data['main_type'];
-	$entity_types     = isset( $entity_data['type'] ) ? $entity_data['type'] : array();
-	$description      = $entity_data['description'];
-	$images           = isset( $entity_data['image'] ) ? wl_force_to_array( $entity_data['image'] ) : array();
-	$same_as          = isset( $entity_data['sameas'] ) ? wl_force_to_array( $entity_data['sameas'] ) : array();
-	$related_post_id  = isset( $entity_data['related_post_id'] ) ? $entity_data['related_post_id'] : null;
-	$other_properties = isset( $entity_data['properties'] ) ? $entity_data['properties'] : array();
-
-	// wl_write_log( "[ uri :: $uri ][ label :: $label ][ type uri :: $type_uri ]" );
-
-	// Prepare properties of the new entity.
-	$params = array(
-		'post_status'  => ( is_numeric( $related_post_id ) ? get_post_status( $related_post_id ) : 'draft' ),
-		'post_type'    => Wordlift_Entity_Service::TYPE_NAME,
-		'post_title'   => $label,
-		'post_content' => $description,
-		'post_excerpt' => ''
-	);
-
-	// Check whether an entity already exists with the provided URI.
-	$post = Wordlift_Entity_Service::get_instance()->get_entity_post_by_uri( $uri );
-
-	if ( null !== $post ) {
-		return $post;
-	}
-
-	// If Yoast is installed and active, we temporary remove the save_postdata hook which causes Yoast to "pass over"
-	// the local SEO form values to the created entity (https://github.com/insideout10/wordlift-plugin/issues/156)
-	// Same thing applies to SEO Ultimate (https://github.com/insideout10/wordlift-plugin/issues/148)
-	// This does NOT affect saving an entity from the entity admin page since this function is called when an entity
-	// is created when saving a post.
-	global $wpseo_metabox, $seo_ultimate;
-	if ( isset( $wpseo_metabox ) ) {
-		remove_action( 'wp_insert_post', array( $wpseo_metabox, 'save_postdata' ) );
-	}
-
-	if ( isset( $seo_ultimate ) ) {
-		remove_action( 'save_post', array( $seo_ultimate, 'save_postmeta_box' ) );
-	}
-
-	// The fact that we're calling here wp_insert_post is causing issues with plugins (and ourselves too) that hook to
-	// save_post in order to save additional inputs from the edit page. In order to avoid issues, we pop all the hooks
-	// to the save_post and restore them after we saved the entity.
-	// see https://github.com/insideout10/wordlift-plugin/issues/203
-	// see https://github.com/insideout10/wordlift-plugin/issues/156
-	// see https://github.com/insideout10/wordlift-plugin/issues/148
-	global $wp_filter;
-	$save_post_filters = is_array( $wp_filter['save_post'] ) ? $wp_filter['save_post'] : $wp_filter['save_post']->callbacks;
-	is_array( $wp_filter['save_post'] ) ? $wp_filter['save_post'] = array() : $wp_filter['save_post']->remove_all_filters();
-
-	// create or update the post.
-	$post_id = wp_insert_post( $params, TRUE );
-
-	// Restore all the existing filters.
-	is_array( $wp_filter['save_post'] ) ? $wp_filter['save_post'] = $save_post_filters : $wp_filter['save_post']->callbacks = $save_post_filters;
-
-	// If Yoast is installed and active, we restore the Yoast save_postdata hook (https://github.com/insideout10/wordlift-plugin/issues/156)
-	if ( isset( $wpseo_metabox ) ) {
-		add_action( 'wp_insert_post', array( $wpseo_metabox, 'save_postdata' ) );
-	}
-
-	// If SEO Ultimate is installed, add back the hook we removed a few lines above.
-	if ( isset( $seo_ultimate ) ) {
-		add_action( 'save_post', array( $seo_ultimate, 'save_postmeta_box' ), 10, 2 );
-	}
-
-	// TODO: handle errors.
-	if ( is_wp_error( $post_id ) ) {
-		wl_write_log( ': error occurred' );
-
-		// inform an error occurred.
-		return null;
-	}
-
-	wl_set_entity_main_type( $post_id, $type_uri );
-
-	// Save the entity types.
-	wl_set_entity_rdf_types( $post_id, $entity_types );
-
-	// Get a dataset URI for the entity.
-	$wl_uri = wl_build_entity_uri( $post_id );
-
-	// Save the entity URI.
-	wl_set_entity_uri( $post_id, $wl_uri );
-
-	// Add the uri to the sameAs data if it's not a local URI.
-	if ( $wl_uri !== $uri ) {
-		array_push( $same_as, $uri );
-	}
-
-	$new_uri = wl_get_entity_uri( $post_id );
-
-	// Save the sameAs data for the entity.
-	wl_schema_set_value( $post_id, 'sameAs', $same_as );
-
-	// Save the other properties (latitude, langitude, startDate, endDate, etc.)
-	foreach ( $other_properties as $property_name => $property_value ) {
-		wl_schema_set_value( $post_id, $property_name, $property_value );
-	}
-
-	// Call hooks.
-	do_action( 'wl_save_entity', $post_id );
-
-	wl_write_log( "[ post id :: $post_id ][ uri :: $uri ][ label :: $label ][ wl uri :: $wl_uri ][ types :: " . implode( ',', $entity_types ) . " ][ images count :: " . count( $images ) . " ][ same_as count :: " . count( $same_as ) . " ]" );
-
-	foreach ( $images as $image_remote_url ) {
-
-		// Check if image is already present in local DB
-		if ( strpos( $image_remote_url, site_url() ) !== false ) {
-			// Do nothing.
-			continue;
-		}
-
-		// Check if there is an existing attachment for this post ID and source URL.
-		$existing_image = wl_get_attachment_for_source_url( $post_id, $image_remote_url );
-
-		// Skip if an existing image is found.
-		if ( null !== $existing_image ) {
-			continue;
-		}
-
-		// Save the image and get the local path.
-		$image = wl_save_image( $image_remote_url );
-
-		// Get the local URL.
-		$filename     = $image['path'];
-		$url          = $image['url'];
-		$content_type = $image['content_type'];
-
-		$attachment = array(
-			'guid'           => $url,
-			// post_title, post_content (the value for this key should be the empty string), post_status and post_mime_type
-			'post_title'     => $label,
-			// Set the title to the post title.
-			'post_content'   => '',
-			'post_status'    => 'inherit',
-			'post_mime_type' => $content_type
-		);
+    $uri              = $entity_data['uri'];
+    $label            = $entity_data['label'];
+    $type_uri         = $entity_data['main_type'];
+    $entity_types     = isset( $entity_data['type'] ) ? $entity_data['type'] : array();
+    $description      = $entity_data['description'];
+    $images           = isset( $entity_data['image'] ) ? wl_force_to_array( $entity_data['image'] ) : array();
+    $same_as          = isset( $entity_data['sameas'] ) ? wl_force_to_array( $entity_data['sameas'] ) : array();
+    $related_post_id  = isset( $entity_data['related_post_id'] ) ? $entity_data['related_post_id'] : null;
+    $other_properties = isset( $entity_data['properties'] ) ? $entity_data['properties'] : array();
+
+    // wl_write_log( "[ uri :: $uri ][ label :: $label ][ type uri :: $type_uri ]" );
+
+    // Prepare properties of the new entity.
+    $params = array(
+        'post_status'  => ( is_numeric( $related_post_id ) ? get_post_status( $related_post_id ) : 'draft' ),
+        'post_type'    => Wordlift_Entity_Service::TYPE_NAME,
+        'post_title'   => $label,
+        'post_content' => $description,
+        'post_excerpt' => ''
+    );
+
+    // Check whether an entity already exists with the provided URI.
+    $post = Wordlift_Entity_Service::get_instance()->get_entity_post_by_uri( $uri );
+
+    if ( null !== $post ) {
+        return $post;
+    }
+
+    // If Yoast is installed and active, we temporary remove the save_postdata hook which causes Yoast to "pass over"
+    // the local SEO form values to the created entity (https://github.com/insideout10/wordlift-plugin/issues/156)
+    // Same thing applies to SEO Ultimate (https://github.com/insideout10/wordlift-plugin/issues/148)
+    // This does NOT affect saving an entity from the entity admin page since this function is called when an entity
+    // is created when saving a post.
+    global $wpseo_metabox, $seo_ultimate;
+    if ( isset( $wpseo_metabox ) ) {
+        remove_action( 'wp_insert_post', array( $wpseo_metabox, 'save_postdata' ) );
+    }
+
+    if ( isset( $seo_ultimate ) ) {
+        remove_action( 'save_post', array( $seo_ultimate, 'save_postmeta_box' ) );
+    }
+
+    // The fact that we're calling here wp_insert_post is causing issues with plugins (and ourselves too) that hook to
+    // save_post in order to save additional inputs from the edit page. In order to avoid issues, we pop all the hooks
+    // to the save_post and restore them after we saved the entity.
+    // see https://github.com/insideout10/wordlift-plugin/issues/203
+    // see https://github.com/insideout10/wordlift-plugin/issues/156
+    // see https://github.com/insideout10/wordlift-plugin/issues/148
+    global $wp_filter;
+    $save_post_filters = is_array( $wp_filter['save_post'] ) ? $wp_filter['save_post'] : $wp_filter['save_post']->callbacks;
+    is_array( $wp_filter['save_post'] ) ? $wp_filter['save_post'] = array() : $wp_filter['save_post']->remove_all_filters();
+
+    // create or update the post.
+    $post_id = wp_insert_post( $params, TRUE );
+
+    // Restore all the existing filters.
+    is_array( $wp_filter['save_post'] ) ? $wp_filter['save_post'] = $save_post_filters : $wp_filter['save_post']->callbacks = $save_post_filters;
+
+    // If Yoast is installed and active, we restore the Yoast save_postdata hook (https://github.com/insideout10/wordlift-plugin/issues/156)
+    if ( isset( $wpseo_metabox ) ) {
+        add_action( 'wp_insert_post', array( $wpseo_metabox, 'save_postdata' ) );
+    }
+
+    // If SEO Ultimate is installed, add back the hook we removed a few lines above.
+    if ( isset( $seo_ultimate ) ) {
+        add_action( 'save_post', array( $seo_ultimate, 'save_postmeta_box' ), 10, 2 );
+    }
+
+    // TODO: handle errors.
+    if ( is_wp_error( $post_id ) ) {
+        wl_write_log( ': error occurred' );
+
+        // inform an error occurred.
+        return null;
+    }
+
+    wl_set_entity_main_type( $post_id, $type_uri );
+
+    // Save the entity types.
+    wl_set_entity_rdf_types( $post_id, $entity_types );
+
+    // Get a dataset URI for the entity.
+    $wl_uri = wl_build_entity_uri( $post_id );
+
+    // Save the entity URI.
+    wl_set_entity_uri( $post_id, $wl_uri );
+
+    // Add the uri to the sameAs data if it's not a local URI.
+    if ( $wl_uri !== $uri ) {
+        array_push( $same_as, $uri );
+    }
+
+    $new_uri = wl_get_entity_uri( $post_id );
+
+    // Save the sameAs data for the entity.
+    wl_schema_set_value( $post_id, 'sameAs', $same_as );
+
+    // Save the other properties (latitude, langitude, startDate, endDate, etc.)
+    foreach ( $other_properties as $property_name => $property_value ) {
+        wl_schema_set_value( $post_id, $property_name, $property_value );
+    }
+
+    // Call hooks.
+    do_action( 'wl_save_entity', $post_id );
+
+    wl_write_log( "[ post id :: $post_id ][ uri :: $uri ][ label :: $label ][ wl uri :: $wl_uri ][ types :: " . implode( ',', $entity_types ) . " ][ images count :: " . count( $images ) . " ][ same_as count :: " . count( $same_as ) . " ]" );
+
+    foreach ( $images as $image_remote_url ) {
+
+        // Check if image is already present in local DB
+        if ( strpos( $image_remote_url, site_url() ) !== false ) {
+            // Do nothing.
+            continue;
+        }
+
+        // Check if there is an existing attachment for this post ID and source URL.
+        $existing_image = wl_get_attachment_for_source_url( $post_id, $image_remote_url );
+
+        // Skip if an existing image is found.
+        if ( null !== $existing_image ) {
+            continue;
+        }
+
+        // Save the image and get the local path.
+        $image = wl_save_image( $image_remote_url );
+
+        // Get the local URL.
+        $filename     = $image['path'];
+        $url          = $image['url'];
+        $content_type = $image['content_type'];
+
+        $attachment = array(
+            'guid'           => $url,
+            // post_title, post_content (the value for this key should be the empty string), post_status and post_mime_type
+            'post_title'     => $label,
+            // Set the title to the post title.
+            'post_content'   => '',
+            'post_status'    => 'inherit',
+            'post_mime_type' => $content_type
+        );
 
-		// Create the attachment in WordPress and generate the related metadata.
-		$attachment_id = wp_insert_attachment( $attachment, $filename, $post_id );
+        // Create the attachment in WordPress and generate the related metadata.
+        $attachment_id = wp_insert_attachment( $attachment, $filename, $post_id );
 
-		// Set the source URL for the image.
-		wl_set_source_url( $attachment_id, $image_remote_url );
+        // Set the source URL for the image.
+        wl_set_source_url( $attachment_id, $image_remote_url );
 
-		$attachment_data = wp_generate_attachment_metadata( $attachment_id, $filename );
-		wp_update_attachment_metadata( $attachment_id, $attachment_data );
+        $attachment_data = wp_generate_attachment_metadata( $attachment_id, $filename );
+        wp_update_attachment_metadata( $attachment_id, $attachment_data );
 
-		// Set it as the featured image.
-		set_post_thumbnail( $post_id, $attachment_id );
-	}
+        // Set it as the featured image.
+        set_post_thumbnail( $post_id, $attachment_id );
+    }
 
-	// The entity is pushed to Redlink on save by the function hooked to save_post.
-	// save the entity in the triple store.
-	wl_linked_data_push_to_redlink( $post_id );
+    // The entity is pushed to Redlink on save by the function hooked to save_post.
+    // save the entity in the triple store.
+    wl_linked_data_push_to_redlink( $post_id );
 
-	// finally return the entity post.
-	return get_post( $post_id );
+    // finally return the entity post.
+    return get_post( $post_id );
 }
 
 /**
@@ -391,42 +391,42 @@ 
  */
 function wl_linked_data_content_get_embedded_entities( $content ) {
 
-	// Remove quote escapes.
-	$content = str_replace( '\\"', '"', $content );
+    // Remove quote escapes.
+    $content = str_replace( '\\"', '"', $content );
 
-	// Match all itemid attributes.
-	$pattern = '/<\w+[^>]*\sitemid="([^"]+)"[^>]*>/im';
+    // Match all itemid attributes.
+    $pattern = '/<\w+[^>]*\sitemid="([^"]+)"[^>]*>/im';
 
-	//	wl_write_log( "Getting entities embedded into content [ pattern :: $pattern ]" );
+    //	wl_write_log( "Getting entities embedded into content [ pattern :: $pattern ]" );
 
-	// Remove the pattern while it is found (match nested annotations).
-	$matches = array();
+    // Remove the pattern while it is found (match nested annotations).
+    $matches = array();
 
-	// In case of errors, return an empty array.
-	if ( false === preg_match_all( $pattern, $content, $matches ) ) {
-		wl_write_log( "Found no entities embedded in content" );
+    // In case of errors, return an empty array.
+    if ( false === preg_match_all( $pattern, $content, $matches ) ) {
+        wl_write_log( "Found no entities embedded in content" );
 
-		return array();
-	}
+        return array();
+    }
 
 //    wl_write_log("wl_update_related_entities [ content :: $content ][ data :: " . var_export($data, true). " ][ matches :: " . var_export($matches, true) . " ]");
 
-	// Collect the entities.
-	$entities = array();
-	foreach ( $matches[1] as $uri ) {
-		$uri_d  = html_entity_decode( $uri );
+    // Collect the entities.
+    $entities = array();
+    foreach ( $matches[1] as $uri ) {
+        $uri_d  = html_entity_decode( $uri );
 
-		$entity = Wordlift_Entity_Service::get_instance()->get_entity_post_by_uri( $uri_d );
+        $entity = Wordlift_Entity_Service::get_instance()->get_entity_post_by_uri( $uri_d );
 
-		if ( null !== $entity ) {
-			array_push( $entities, $entity->ID );
-		}
-	}
+        if ( null !== $entity ) {
+            array_push( $entities, $entity->ID );
+        }
+    }
 
-	// $count = sizeof( $entities );
-	// wl_write_log( "Found $count entities embedded in content" );
+    // $count = sizeof( $entities );
+    // wl_write_log( "Found $count entities embedded in content" );
 
-	return $entities;
+    return $entities;
 }
 
 /**
@@ -438,22 +438,22 @@ 
  */
 function wl_linked_data_push_to_redlink( $post_id ) {
 
-	// Get the post.
-	$post = get_post( $post_id );
+    // Get the post.
+    $post = get_post( $post_id );
 
-	// wl_write_log( "wl_linked_data_push_to_redlink [ post id :: $post_id ][ post type :: $post->post_type ]" );
+    // wl_write_log( "wl_linked_data_push_to_redlink [ post id :: $post_id ][ post type :: $post->post_type ]" );
 
-	// Call the method on behalf of the post type.
-	switch ( $post->post_type ) {
-		case 'entity':
-			wl_push_entity_post_to_redlink( $post );
-			break;
-		default:
-			wl_push_post_to_redlink( $post );
-	}
+    // Call the method on behalf of the post type.
+    switch ( $post->post_type ) {
+        case 'entity':
+            wl_push_entity_post_to_redlink( $post );
+            break;
+        default:
+            wl_push_post_to_redlink( $post );
+    }
 
-	// Reindex the triple store if buffering is turned off.
-	if ( false === WL_ENABLE_SPARQL_UPDATE_QUERIES_BUFFERING ) {
-		wordlift_reindex_triple_store();
-	}
+    // Reindex the triple store if buffering is turned off.
+    if ( false === WL_ENABLE_SPARQL_UPDATE_QUERIES_BUFFERING ) {
+        wordlift_reindex_triple_store();
+    }
 }

Spacing +122 added lines, -122 removed lines

@@ -3,7 +3,7 @@ 
  * The Linked Data module provides synchronization of local WordPress data with the remote Linked Data store.
  */
 
-require_once( 'wordlift_linked_data_images.php' );
+require_once('wordlift_linked_data_images.php');
 
 /**
  * Receive events from post saves, and split them according to the post type.
@@ -12,24 +12,24 @@ 
  *
  * @param int $post_id The post id.
  */
-function wl_linked_data_save_post( $post_id ) {
+function wl_linked_data_save_post($post_id) {
 
 	// If it's not numeric exit from here.
-	if ( ! is_numeric( $post_id ) || is_numeric( wp_is_post_revision( $post_id ) ) ) {
+	if ( ! is_numeric($post_id) || is_numeric(wp_is_post_revision($post_id))) {
 		return;
 	}
 
 	// unhook this function so it doesn't loop infinitely
-	remove_action( 'save_post', 'wl_linked_data_save_post' );
+	remove_action('save_post', 'wl_linked_data_save_post');
 
 	// raise the *wl_linked_data_save_post* event.
-	do_action( 'wl_linked_data_save_post', $post_id );
+	do_action('wl_linked_data_save_post', $post_id);
 
 	// re-hook this function
-	add_action( 'save_post', 'wl_linked_data_save_post' );
+	add_action('save_post', 'wl_linked_data_save_post');
 }
 
-add_action( 'save_post', 'wl_linked_data_save_post' );
+add_action('save_post', 'wl_linked_data_save_post');
 
 /**
  * Save the post to the triple store. Also saves the entities locally and on the triple store.
@@ -38,17 +38,17 @@ 
  *
  * @param int $post_id The post id being saved.
  */
-function wl_linked_data_save_post_and_related_entities( $post_id ) {
+function wl_linked_data_save_post_and_related_entities($post_id) {
 
 	// Ignore auto-saves
-	if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {
+	if (defined('DOING_AUTOSAVE') && DOING_AUTOSAVE) {
 		return;
 	}
 
 	// get the current post.
-	$post = get_post( $post_id );
+	$post = get_post($post_id);
 
-	remove_action( 'wl_linked_data_save_post', 'wl_linked_data_save_post_and_related_entities' );
+	remove_action('wl_linked_data_save_post', 'wl_linked_data_save_post_and_related_entities');
 
 	// wl_write_log( "[ post id :: $post_id ][ autosave :: false ][ post type :: $post->post_type ]" );
 
@@ -56,54 +56,54 @@ 
 	$entities_uri_mapping = array();
 
 	// Save the entities coming with POST data.
-	if ( isset( $_POST['wl_entities'] ) && isset( $_POST['wl_boxes'] ) ) {
+	if (isset($_POST['wl_entities']) && isset($_POST['wl_boxes'])) {
 
-		wl_write_log( "[ post id :: $post_id ][ POST(wl_entities) :: " );
-		wl_write_log( json_encode( $_POST['wl_entities'] ) );
-		wl_write_log( "]" );
-		wl_write_log( "[ post id :: $post_id ][ POST(wl_boxes) :: " );
-		wl_write_log( json_encode( $_POST['wl_boxes'], true ) );
-		wl_write_log( "]" );
+		wl_write_log("[ post id :: $post_id ][ POST(wl_entities) :: ");
+		wl_write_log(json_encode($_POST['wl_entities']));
+		wl_write_log("]");
+		wl_write_log("[ post id :: $post_id ][ POST(wl_boxes) :: ");
+		wl_write_log(json_encode($_POST['wl_boxes'], true));
+		wl_write_log("]");
 
 		$entities_via_post = $_POST['wl_entities'];
 		$boxes_via_post    = $_POST['wl_boxes'];
 
-		foreach ( $entities_via_post as $entity_uri => $entity ) {
+		foreach ($entities_via_post as $entity_uri => $entity) {
 
 			// Only if the current entity is created from scratch let's avoid to create 
 			// more than one entity with same label & entity type
-			$entity_type = ( preg_match( '/^local-entity-.+/', $entity_uri ) > 0 ) ?
-				$entity[ 'main_type' ] : NULL;
+			$entity_type = (preg_match('/^local-entity-.+/', $entity_uri) > 0) ?
+				$entity['main_type'] : NULL;
 
 			// Look if current entity uri matchs an internal existing entity, meaning:
 			// 1. when $entity_uri is an internal uri 
 			// 2. when $entity_uri is an external uri used as sameAs of an internal entity	
-			$ie = Wordlift_Entity_Service::get_instance()->get_entity_post_by_uri( $entity_uri );
+			$ie = Wordlift_Entity_Service::get_instance()->get_entity_post_by_uri($entity_uri);
 
 			// Detect the uri depending if is an existing or a new entity
-			$uri = ( NULL === $ie ) ?
+			$uri = (NULL === $ie) ?
 				Wordlift_Entity_Service::get_instance()->build_uri(
-					$entity[ 'label' ],
+					$entity['label'],
 					Wordlift_Entity_Service::TYPE_NAME,
 					$entity_type
-				) : wl_get_entity_uri( $ie->ID );
+				) : wl_get_entity_uri($ie->ID);
 
 			wl_write_log("Map $entity_uri on $uri");
-			$entities_uri_mapping[ $entity_uri ] = $uri;
+			$entities_uri_mapping[$entity_uri] = $uri;
 
 			// Local entities have a tmp uri with 'local-entity-' prefix
 			// These uris need to be rewritten here and replaced in the content
-			if ( preg_match( '/^local-entity-.+/', $entity_uri ) > 0 ) {
+			if (preg_match('/^local-entity-.+/', $entity_uri) > 0) {
 				// Override the entity obj
-				$entity[ 'uri' ] = $uri;
+				$entity['uri'] = $uri;
 			}
 
 			// Update entity data with related post
-			$entity[ 'related_post_id' ] = $post_id;
+			$entity['related_post_id'] = $post_id;
 
 			// Save the entity if is a new entity
-			if ( NULL === $ie ) {
-				wl_save_entity( $entity );
+			if (NULL === $ie) {
+				wl_save_entity($entity);
 			}
 
 		}
@@ -113,36 +113,36 @@ 
 	// Replace tmp uris in content post if needed
 	$updated_post_content = $post->post_content;
 	// Save each entity and store the post id.
-	foreach ( $entities_uri_mapping as $tmp_uri => $uri ) {
-		$updated_post_content = str_replace( $tmp_uri, $uri, $updated_post_content );
+	foreach ($entities_uri_mapping as $tmp_uri => $uri) {
+		$updated_post_content = str_replace($tmp_uri, $uri, $updated_post_content);
 	}
 
 	// Update the post content
-	wp_update_post( array(
+	wp_update_post(array(
 		'ID'           => $post->ID,
 		'post_content' => $updated_post_content,
-	) );
+	));
 
 	// Extract related/referenced entities from text.
-	$disambiguated_entities = wl_linked_data_content_get_embedded_entities( $updated_post_content );
+	$disambiguated_entities = wl_linked_data_content_get_embedded_entities($updated_post_content);
 
 	// Reset previously saved instances
-	wl_core_delete_relation_instances( $post_id );
+	wl_core_delete_relation_instances($post_id);
 
 	// Save relation instances
-	foreach ( array_unique( $disambiguated_entities ) as $referenced_entity_id ) {
+	foreach (array_unique($disambiguated_entities) as $referenced_entity_id) {
 
 		wl_core_add_relation_instance(
 			$post_id,
-			Wordlift_Entity_Service::get_instance()->get_classification_scope_for( $referenced_entity_id ),
+			Wordlift_Entity_Service::get_instance()->get_classification_scope_for($referenced_entity_id),
 			$referenced_entity_id
 		);
 
 	}
 
-    if ( isset( $_POST['wl_entities'] ) ) {
+    if (isset($_POST['wl_entities'])) {
 		// Save post metadata if available
-		$metadata_via_post    =  ( isset( $_POST['wl_metadata'] ) ) ?
+		$metadata_via_post = (isset($_POST['wl_metadata'])) ?
 			$_POST['wl_metadata'] : array();
 
 		$fields = array(
@@ -151,54 +151,54 @@ 
 		);
 
 		// Unlink topic taxonomy terms
-		Wordlift_Topic_Taxonomy_Service::get_instance()->unlink_topic_for( $post->ID );
+		Wordlift_Topic_Taxonomy_Service::get_instance()->unlink_topic_for($post->ID);
 
-		foreach ( $fields as $field ) {
+		foreach ($fields as $field) {
 
 			// Delete current values
-			delete_post_meta( $post->ID, $field );
+			delete_post_meta($post->ID, $field);
 			// Retrieve the entity uri
-			$uri 	= ( isset( $metadata_via_post[ $field ] ) ) ?
-				stripslashes( $metadata_via_post[ $field ] ) : '';
+			$uri = (isset($metadata_via_post[$field])) ?
+				stripslashes($metadata_via_post[$field]) : '';
 
-			$entity = Wordlift_Entity_Service::get_instance()->get_entity_post_by_uri( $uri );
+			$entity = Wordlift_Entity_Service::get_instance()->get_entity_post_by_uri($uri);
 
-			if ( $entity ) {
-				add_post_meta( $post->ID, $field, $entity->ID, true );
+			if ($entity) {
+				add_post_meta($post->ID, $field, $entity->ID, true);
 				// Set also the topic taxonomy
-				if ( $field === Wordlift_Schema_Service::FIELD_TOPIC ) {
-					Wordlift_Topic_Taxonomy_Service::get_instance()->set_topic_for( $post->ID, $entity );
+				if ($field === Wordlift_Schema_Service::FIELD_TOPIC) {
+					Wordlift_Topic_Taxonomy_Service::get_instance()->set_topic_for($post->ID, $entity);
 				}
 			}
 		}
 	}
 
 	// Push the post to Redlink.
-	wl_linked_data_push_to_redlink( $post->ID );
+	wl_linked_data_push_to_redlink($post->ID);
 
-	add_action( 'wl_linked_data_save_post', 'wl_linked_data_save_post_and_related_entities' );
+	add_action('wl_linked_data_save_post', 'wl_linked_data_save_post_and_related_entities');
 }
 
-add_action( 'wl_linked_data_save_post', 'wl_linked_data_save_post_and_related_entities' );
+add_action('wl_linked_data_save_post', 'wl_linked_data_save_post_and_related_entities');
 
 /**
  * Adds default schema type "Thing" as soon as an entity is created.
  */
-function wordlift_save_post_add_default_schema_type( $entity_id ) {
+function wordlift_save_post_add_default_schema_type($entity_id) {
 
-	$entity      = get_post( $entity_id );
-	$entity_type = wl_schema_get_types( $entity_id );
+	$entity      = get_post($entity_id);
+	$entity_type = wl_schema_get_types($entity_id);
 
 	// Assign type 'Thing' if we are dealing with an entity without type
-	if ( $entity->post_type == Wordlift_Entity_Service::TYPE_NAME && is_null( $entity_type ) ) {
-		wl_schema_set_types( $entity_id, 'Thing' );
+	if ($entity->post_type == Wordlift_Entity_Service::TYPE_NAME && is_null($entity_type)) {
+		wl_schema_set_types($entity_id, 'Thing');
 	}
 
 }
 
 // Priority 1 (default is 10) because we want the default type to be set as soon as possible
 // Attatched to save_post because *wl_linked_data_save_post* does not always fire
-add_action( 'save_post', 'wordlift_save_post_add_default_schema_type', 1 );
+add_action('save_post', 'wordlift_save_post_add_default_schema_type', 1);
 
 /**
  * Save the specified data as an entity in WordPress. This method only create new entities. When an existing entity is
@@ -216,23 +216,23 @@ 
  *
  * @return null|WP_Post A post instance or null in case of failure.
  */
-function wl_save_entity( $entity_data ) {
+function wl_save_entity($entity_data) {
 
 	$uri              = $entity_data['uri'];
 	$label            = $entity_data['label'];
 	$type_uri         = $entity_data['main_type'];
-	$entity_types     = isset( $entity_data['type'] ) ? $entity_data['type'] : array();
+	$entity_types     = isset($entity_data['type']) ? $entity_data['type'] : array();
 	$description      = $entity_data['description'];
-	$images           = isset( $entity_data['image'] ) ? wl_force_to_array( $entity_data['image'] ) : array();
-	$same_as          = isset( $entity_data['sameas'] ) ? wl_force_to_array( $entity_data['sameas'] ) : array();
-	$related_post_id  = isset( $entity_data['related_post_id'] ) ? $entity_data['related_post_id'] : null;
-	$other_properties = isset( $entity_data['properties'] ) ? $entity_data['properties'] : array();
+	$images           = isset($entity_data['image']) ? wl_force_to_array($entity_data['image']) : array();
+	$same_as          = isset($entity_data['sameas']) ? wl_force_to_array($entity_data['sameas']) : array();
+	$related_post_id  = isset($entity_data['related_post_id']) ? $entity_data['related_post_id'] : null;
+	$other_properties = isset($entity_data['properties']) ? $entity_data['properties'] : array();
 
 	// wl_write_log( "[ uri :: $uri ][ label :: $label ][ type uri :: $type_uri ]" );
 
 	// Prepare properties of the new entity.
 	$params = array(
-		'post_status'  => ( is_numeric( $related_post_id ) ? get_post_status( $related_post_id ) : 'draft' ),
+		'post_status'  => (is_numeric($related_post_id) ? get_post_status($related_post_id) : 'draft'),
 		'post_type'    => Wordlift_Entity_Service::TYPE_NAME,
 		'post_title'   => $label,
 		'post_content' => $description,
@@ -240,9 +240,9 @@ 
 	);
 
 	// Check whether an entity already exists with the provided URI.
-	$post = Wordlift_Entity_Service::get_instance()->get_entity_post_by_uri( $uri );
+	$post = Wordlift_Entity_Service::get_instance()->get_entity_post_by_uri($uri);
 
-	if ( null !== $post ) {
+	if (null !== $post) {
 		return $post;
 	}
 
@@ -252,12 +252,12 @@ 
 	// This does NOT affect saving an entity from the entity admin page since this function is called when an entity
 	// is created when saving a post.
 	global $wpseo_metabox, $seo_ultimate;
-	if ( isset( $wpseo_metabox ) ) {
-		remove_action( 'wp_insert_post', array( $wpseo_metabox, 'save_postdata' ) );
+	if (isset($wpseo_metabox)) {
+		remove_action('wp_insert_post', array($wpseo_metabox, 'save_postdata'));
 	}
 
-	if ( isset( $seo_ultimate ) ) {
-		remove_action( 'save_post', array( $seo_ultimate, 'save_postmeta_box' ) );
+	if (isset($seo_ultimate)) {
+		remove_action('save_post', array($seo_ultimate, 'save_postmeta_box'));
 	}
 
 	// The fact that we're calling here wp_insert_post is causing issues with plugins (and ourselves too) that hook to
@@ -267,82 +267,82 @@ 
 	// see https://github.com/insideout10/wordlift-plugin/issues/156
 	// see https://github.com/insideout10/wordlift-plugin/issues/148
 	global $wp_filter;
-	$save_post_filters = is_array( $wp_filter['save_post'] ) ? $wp_filter['save_post'] : $wp_filter['save_post']->callbacks;
-	is_array( $wp_filter['save_post'] ) ? $wp_filter['save_post'] = array() : $wp_filter['save_post']->remove_all_filters();
+	$save_post_filters = is_array($wp_filter['save_post']) ? $wp_filter['save_post'] : $wp_filter['save_post']->callbacks;
+	is_array($wp_filter['save_post']) ? $wp_filter['save_post'] = array() : $wp_filter['save_post']->remove_all_filters();
 
 	// create or update the post.
-	$post_id = wp_insert_post( $params, TRUE );
+	$post_id = wp_insert_post($params, TRUE);
 
 	// Restore all the existing filters.
-	is_array( $wp_filter['save_post'] ) ? $wp_filter['save_post'] = $save_post_filters : $wp_filter['save_post']->callbacks = $save_post_filters;
+	is_array($wp_filter['save_post']) ? $wp_filter['save_post'] = $save_post_filters : $wp_filter['save_post']->callbacks = $save_post_filters;
 
 	// If Yoast is installed and active, we restore the Yoast save_postdata hook (https://github.com/insideout10/wordlift-plugin/issues/156)
-	if ( isset( $wpseo_metabox ) ) {
-		add_action( 'wp_insert_post', array( $wpseo_metabox, 'save_postdata' ) );
+	if (isset($wpseo_metabox)) {
+		add_action('wp_insert_post', array($wpseo_metabox, 'save_postdata'));
 	}
 
 	// If SEO Ultimate is installed, add back the hook we removed a few lines above.
-	if ( isset( $seo_ultimate ) ) {
-		add_action( 'save_post', array( $seo_ultimate, 'save_postmeta_box' ), 10, 2 );
+	if (isset($seo_ultimate)) {
+		add_action('save_post', array($seo_ultimate, 'save_postmeta_box'), 10, 2);
 	}
 
 	// TODO: handle errors.
-	if ( is_wp_error( $post_id ) ) {
-		wl_write_log( ': error occurred' );
+	if (is_wp_error($post_id)) {
+		wl_write_log(': error occurred');
 
 		// inform an error occurred.
 		return null;
 	}
 
-	wl_set_entity_main_type( $post_id, $type_uri );
+	wl_set_entity_main_type($post_id, $type_uri);
 
 	// Save the entity types.
-	wl_set_entity_rdf_types( $post_id, $entity_types );
+	wl_set_entity_rdf_types($post_id, $entity_types);
 
 	// Get a dataset URI for the entity.
-	$wl_uri = wl_build_entity_uri( $post_id );
+	$wl_uri = wl_build_entity_uri($post_id);
 
 	// Save the entity URI.
-	wl_set_entity_uri( $post_id, $wl_uri );
+	wl_set_entity_uri($post_id, $wl_uri);
 
 	// Add the uri to the sameAs data if it's not a local URI.
-	if ( $wl_uri !== $uri ) {
-		array_push( $same_as, $uri );
+	if ($wl_uri !== $uri) {
+		array_push($same_as, $uri);
 	}
 
-	$new_uri = wl_get_entity_uri( $post_id );
+	$new_uri = wl_get_entity_uri($post_id);
 
 	// Save the sameAs data for the entity.
-	wl_schema_set_value( $post_id, 'sameAs', $same_as );
+	wl_schema_set_value($post_id, 'sameAs', $same_as);
 
 	// Save the other properties (latitude, langitude, startDate, endDate, etc.)
-	foreach ( $other_properties as $property_name => $property_value ) {
-		wl_schema_set_value( $post_id, $property_name, $property_value );
+	foreach ($other_properties as $property_name => $property_value) {
+		wl_schema_set_value($post_id, $property_name, $property_value);
 	}
 
 	// Call hooks.
-	do_action( 'wl_save_entity', $post_id );
+	do_action('wl_save_entity', $post_id);
 
-	wl_write_log( "[ post id :: $post_id ][ uri :: $uri ][ label :: $label ][ wl uri :: $wl_uri ][ types :: " . implode( ',', $entity_types ) . " ][ images count :: " . count( $images ) . " ][ same_as count :: " . count( $same_as ) . " ]" );
+	wl_write_log("[ post id :: $post_id ][ uri :: $uri ][ label :: $label ][ wl uri :: $wl_uri ][ types :: ".implode(',', $entity_types)." ][ images count :: ".count($images)." ][ same_as count :: ".count($same_as)." ]");
 
-	foreach ( $images as $image_remote_url ) {
+	foreach ($images as $image_remote_url) {
 
 		// Check if image is already present in local DB
-		if ( strpos( $image_remote_url, site_url() ) !== false ) {
+		if (strpos($image_remote_url, site_url()) !== false) {
 			// Do nothing.
 			continue;
 		}
 
 		// Check if there is an existing attachment for this post ID and source URL.
-		$existing_image = wl_get_attachment_for_source_url( $post_id, $image_remote_url );
+		$existing_image = wl_get_attachment_for_source_url($post_id, $image_remote_url);
 
 		// Skip if an existing image is found.
-		if ( null !== $existing_image ) {
+		if (null !== $existing_image) {
 			continue;
 		}
 
 		// Save the image and get the local path.
-		$image = wl_save_image( $image_remote_url );
+		$image = wl_save_image($image_remote_url);
 
 		// Get the local URL.
 		$filename     = $image['path'];
@@ -360,24 +360,24 @@ 
 		);
 
 		// Create the attachment in WordPress and generate the related metadata.
-		$attachment_id = wp_insert_attachment( $attachment, $filename, $post_id );
+		$attachment_id = wp_insert_attachment($attachment, $filename, $post_id);
 
 		// Set the source URL for the image.
-		wl_set_source_url( $attachment_id, $image_remote_url );
+		wl_set_source_url($attachment_id, $image_remote_url);
 
-		$attachment_data = wp_generate_attachment_metadata( $attachment_id, $filename );
-		wp_update_attachment_metadata( $attachment_id, $attachment_data );
+		$attachment_data = wp_generate_attachment_metadata($attachment_id, $filename);
+		wp_update_attachment_metadata($attachment_id, $attachment_data);
 
 		// Set it as the featured image.
-		set_post_thumbnail( $post_id, $attachment_id );
+		set_post_thumbnail($post_id, $attachment_id);
 	}
 
 	// The entity is pushed to Redlink on save by the function hooked to save_post.
 	// save the entity in the triple store.
-	wl_linked_data_push_to_redlink( $post_id );
+	wl_linked_data_push_to_redlink($post_id);
 
 	// finally return the entity post.
-	return get_post( $post_id );
+	return get_post($post_id);
 }
 
 /**
@@ -389,10 +389,10 @@ 
  *
  * @return array An array of entity posts.
  */
-function wl_linked_data_content_get_embedded_entities( $content ) {
+function wl_linked_data_content_get_embedded_entities($content) {
 
 	// Remove quote escapes.
-	$content = str_replace( '\\"', '"', $content );
+	$content = str_replace('\\"', '"', $content);
 
 	// Match all itemid attributes.
 	$pattern = '/<\w+[^>]*\sitemid="([^"]+)"[^>]*>/im';
@@ -403,8 +403,8 @@ 
 	$matches = array();
 
 	// In case of errors, return an empty array.
-	if ( false === preg_match_all( $pattern, $content, $matches ) ) {
-		wl_write_log( "Found no entities embedded in content" );
+	if (false === preg_match_all($pattern, $content, $matches)) {
+		wl_write_log("Found no entities embedded in content");
 
 		return array();
 	}
@@ -413,13 +413,13 @@ 
 
 	// Collect the entities.
 	$entities = array();
-	foreach ( $matches[1] as $uri ) {
-		$uri_d  = html_entity_decode( $uri );
+	foreach ($matches[1] as $uri) {
+		$uri_d  = html_entity_decode($uri);
 
-		$entity = Wordlift_Entity_Service::get_instance()->get_entity_post_by_uri( $uri_d );
+		$entity = Wordlift_Entity_Service::get_instance()->get_entity_post_by_uri($uri_d);
 
-		if ( null !== $entity ) {
-			array_push( $entities, $entity->ID );
+		if (null !== $entity) {
+			array_push($entities, $entity->ID);
 		}
 	}
 
@@ -436,24 +436,24 @@ 
  *
  * @param int $post_id The post ID.
  */
-function wl_linked_data_push_to_redlink( $post_id ) {
+function wl_linked_data_push_to_redlink($post_id) {
 
 	// Get the post.
-	$post = get_post( $post_id );
+	$post = get_post($post_id);
 
 	// wl_write_log( "wl_linked_data_push_to_redlink [ post id :: $post_id ][ post type :: $post->post_type ]" );
 
 	// Call the method on behalf of the post type.
-	switch ( $post->post_type ) {
+	switch ($post->post_type) {
 		case 'entity':
-			wl_push_entity_post_to_redlink( $post );
+			wl_push_entity_post_to_redlink($post);
 			break;
 		default:
-			wl_push_post_to_redlink( $post );
+			wl_push_post_to_redlink($post);
 	}
 
 	// Reindex the triple store if buffering is turned off.
-	if ( false === WL_ENABLE_SPARQL_UPDATE_QUERIES_BUFFERING ) {
+	if (false === WL_ENABLE_SPARQL_UPDATE_QUERIES_BUFFERING) {
 		wordlift_reindex_triple_store();
 	}
 }

src/admin/class-wordlift-admin-dashboard.php

Indentation +235 added lines, -235 removed lines

@@ -14,83 +14,83 @@ 
 class Wordlift_Dashboard_Service {
 
 
-	/**
-	 * Transient Name
-	 *
-	 * @since  3.4.0
-	 */
-	const TRANSIENT_NAME = 'wl_dashboard_stats';
-
-	/**
-	 * Transient Expiration (in seconds)
-	 *
-	 * @since  3.4.0
-	 */
-	const TRANSIENT_EXPIRATION = 86400;
-
-	/**
-	 * The Entity service.
-	 *
-	 * @since  3.4.0
-	 * @access private
-	 * @var \Wordlift_Entity_Service $entity_service The Entity service.
-	 */
-	private $entity_service;
-
-	/**
-	 * Create a Wordlift_Entity_List_Service.
-	 *
-	 * @since 3.4.0
-	 *
-	 * @param \Wordlift_Entity_Service $entity_service The Entity service.
-	 */
-	public function __construct( $entity_service ) {
-
-		$this->log_service = Wordlift_Log_Service::get_logger( 'Wordlift_Dashboard_Service' );
-
-		$this->entity_service = $entity_service;
-
-	}
-
-	/**
-	 * Return stats layout
-	 *
-	 * @since 3.4.0
-	 *
-	 * @return string Dashboard widget html markup
-	 */
-	public function dashboard_widget_callback( $post ) {
-
-		$enriched_posts_title   = __( 'enriched posts', 'wordlift' );
-		$enriched_posts_caption = sprintf( wp_kses(
-			__( '%1$s, of your <a href="%2$s">posts</a> are annotated. This means %3$s annotated posts on %4$s.', 'wordlift' ),
-			array( 'a' => array( 'href' => array() ) ) ),
-			$this->render_stat_param( 'annotated_posts_percentage' ),
-			esc_url( admin_url( 'edit.php' ) ),
-			$this->render_stat_param( 'annotated_posts' ),
-			$this->render_stat_param( 'posts' )
-		);
-
-		$rating_title   = __( 'avarage entity rating', 'wordlift' );
-		$rating_caption = sprintf( wp_kses(
-			__( 'You have %1$s entities in your <a href="%2$s">vocabulary</a> with an avarage rating of %3$s.', 'wordlift' ),
-			array( 'a' => array( 'href' => array() ) ) ),
-			$this->render_stat_param( 'entities' ),
-			esc_url( admin_url( 'edit.php?post_type=entity' ) ),
-			$this->render_stat_param( 'rating' )
-		);
-
-		$graph_title   = __( 'triples in your graph', 'wordlift' );
-		$graph_caption = sprintf( wp_kses(
-			__( 'Your graphs size corresponds to %1$s of <a href="%2$s">Wikidata</a>.', 'wordlift' ),
-			array( 'a' => array( 'href' => array() ) ) ),
-			$this->render_stat_param( 'wikidata' ),
-			esc_url( 'https://www.wikidata.org/' )
-		);
-
-		$triples_label = __( 'triples', 'wordlift' );
-
-		echo <<<EOF
+    /**
+     * Transient Name
+     *
+     * @since  3.4.0
+     */
+    const TRANSIENT_NAME = 'wl_dashboard_stats';
+
+    /**
+     * Transient Expiration (in seconds)
+     *
+     * @since  3.4.0
+     */
+    const TRANSIENT_EXPIRATION = 86400;
+
+    /**
+     * The Entity service.
+     *
+     * @since  3.4.0
+     * @access private
+     * @var \Wordlift_Entity_Service $entity_service The Entity service.
+     */
+    private $entity_service;
+
+    /**
+     * Create a Wordlift_Entity_List_Service.
+     *
+     * @since 3.4.0
+     *
+     * @param \Wordlift_Entity_Service $entity_service The Entity service.
+     */
+    public function __construct( $entity_service ) {
+
+        $this->log_service = Wordlift_Log_Service::get_logger( 'Wordlift_Dashboard_Service' );
+
+        $this->entity_service = $entity_service;
+
+    }
+
+    /**
+     * Return stats layout
+     *
+     * @since 3.4.0
+     *
+     * @return string Dashboard widget html markup
+     */
+    public function dashboard_widget_callback( $post ) {
+
+        $enriched_posts_title   = __( 'enriched posts', 'wordlift' );
+        $enriched_posts_caption = sprintf( wp_kses(
+            __( '%1$s, of your <a href="%2$s">posts</a> are annotated. This means %3$s annotated posts on %4$s.', 'wordlift' ),
+            array( 'a' => array( 'href' => array() ) ) ),
+            $this->render_stat_param( 'annotated_posts_percentage' ),
+            esc_url( admin_url( 'edit.php' ) ),
+            $this->render_stat_param( 'annotated_posts' ),
+            $this->render_stat_param( 'posts' )
+        );
+
+        $rating_title   = __( 'avarage entity rating', 'wordlift' );
+        $rating_caption = sprintf( wp_kses(
+            __( 'You have %1$s entities in your <a href="%2$s">vocabulary</a> with an avarage rating of %3$s.', 'wordlift' ),
+            array( 'a' => array( 'href' => array() ) ) ),
+            $this->render_stat_param( 'entities' ),
+            esc_url( admin_url( 'edit.php?post_type=entity' ) ),
+            $this->render_stat_param( 'rating' )
+        );
+
+        $graph_title   = __( 'triples in your graph', 'wordlift' );
+        $graph_caption = sprintf( wp_kses(
+            __( 'Your graphs size corresponds to %1$s of <a href="%2$s">Wikidata</a>.', 'wordlift' ),
+            array( 'a' => array( 'href' => array() ) ) ),
+            $this->render_stat_param( 'wikidata' ),
+            esc_url( 'https://www.wikidata.org/' )
+        );
+
+        $triples_label = __( 'triples', 'wordlift' );
+
+        echo <<<EOF
 	<div id="wl-dashboard-widget-inner-wrapper">
 		<div class="wl-stat-card">
 			<div class="wl-stat-graph-wrapper">
@@ -119,166 +119,166 @@ 
 	</div>
 EOF;
 
-	}
-
-	/**
-	 * Return stats
-	 *
-	 * @since 3.4.0
-	 *
-	 * @return string markup
-	 */
-	public function add_dashboard_widgets() {
-		wp_add_dashboard_widget( 'wordlift-dashboard-widget', 'WordLift Dashboard', array(
-			$this,
-			'dashboard_widget_callback',
-		) );
-	}
-
-	/**
-	 * Return stats
-	 * @uses  https://codex.wordpress.org/Function_Reference/set_transient
-	 *
-	 * @since 3.4.0
-	 *
-	 * @return string JSON obj with all available stats.
-	 */
-	public function ajax_get_stats() {
-
-		// If needed, the transient is force to reloaed
-		if ( isset( $_GET['force_reload'] ) ) {
-			delete_transient( self::TRANSIENT_NAME );
-		}
-
-		// Try to retrieve the transient
-		$stats = get_transient( self::TRANSIENT_NAME );
-
-		if ( ! $stats ) {
-			// Calculate stats
-			$stats = array(
-				'entities'        => $this->count_entities(),
-				'posts'           => $this->count_posts(),
-				'annotated_posts' => $this->count_annotated_posts(),
-				'triples'         => $this->count_triples() ?: '-',
-				'rating'          => $this->avarage_entities_rating(),
-			);
-			// Cache stats results trough transient
-			set_transient( self::TRANSIENT_NAME, $stats, self::TRANSIENT_EXPIRATION );
-		}
-		// Return stats as json object
-		wl_core_send_json( $stats );
-	}
-
-	/**
-	 * Calculate total number of published posts
-	 * @uses  https://codex.wordpress.org/it:Riferimento_funzioni/wp_count_posts
-	 * @since 3.4.0
-	 *
-	 * @return int Total number of published posts.
-	 */
-	public function count_posts() {
-
-		return (int) wp_count_posts()->publish;
-	}
-
-	/**
-	 * Calculate total number of annotated published posts
-	 * @since 3.4.0
-	 *
-	 * @return int Total number of annotated published posts.
-	 */
-	public function count_annotated_posts() {
-
-		// Prepare interaction with db
-		global $wpdb;
-		// Retrieve Wordlift relation instances table name
-		$table_name = wl_core_get_relation_instances_table_name();
-		// Calculate sql statement
-		$sql_statement = <<<EOF
+    }
+
+    /**
+     * Return stats
+     *
+     * @since 3.4.0
+     *
+     * @return string markup
+     */
+    public function add_dashboard_widgets() {
+        wp_add_dashboard_widget( 'wordlift-dashboard-widget', 'WordLift Dashboard', array(
+            $this,
+            'dashboard_widget_callback',
+        ) );
+    }
+
+    /**
+     * Return stats
+     * @uses  https://codex.wordpress.org/Function_Reference/set_transient
+     *
+     * @since 3.4.0
+     *
+     * @return string JSON obj with all available stats.
+     */
+    public function ajax_get_stats() {
+
+        // If needed, the transient is force to reloaed
+        if ( isset( $_GET['force_reload'] ) ) {
+            delete_transient( self::TRANSIENT_NAME );
+        }
+
+        // Try to retrieve the transient
+        $stats = get_transient( self::TRANSIENT_NAME );
+
+        if ( ! $stats ) {
+            // Calculate stats
+            $stats = array(
+                'entities'        => $this->count_entities(),
+                'posts'           => $this->count_posts(),
+                'annotated_posts' => $this->count_annotated_posts(),
+                'triples'         => $this->count_triples() ?: '-',
+                'rating'          => $this->avarage_entities_rating(),
+            );
+            // Cache stats results trough transient
+            set_transient( self::TRANSIENT_NAME, $stats, self::TRANSIENT_EXPIRATION );
+        }
+        // Return stats as json object
+        wl_core_send_json( $stats );
+    }
+
+    /**
+     * Calculate total number of published posts
+     * @uses  https://codex.wordpress.org/it:Riferimento_funzioni/wp_count_posts
+     * @since 3.4.0
+     *
+     * @return int Total number of published posts.
+     */
+    public function count_posts() {
+
+        return (int) wp_count_posts()->publish;
+    }
+
+    /**
+     * Calculate total number of annotated published posts
+     * @since 3.4.0
+     *
+     * @return int Total number of annotated published posts.
+     */
+    public function count_annotated_posts() {
+
+        // Prepare interaction with db
+        global $wpdb;
+        // Retrieve Wordlift relation instances table name
+        $table_name = wl_core_get_relation_instances_table_name();
+        // Calculate sql statement
+        $sql_statement = <<<EOF
     		SELECT COUNT(distinct(p.id)) FROM $wpdb->posts as p JOIN $table_name as r ON p.id = r.subject_id AND p.post_type = 'post' AND p.post_status = 'publish';
 EOF;
 
-		// Perform the query
-		return (int) $wpdb->get_var( $sql_statement );
-
-	}
-
-	/**
-	 * Calculate the avarage entities rating
-	 * @since 3.4.0
-	 *
-	 * @return int Avarage entities rating.
-	 */
-	public function avarage_entities_rating() {
-
-		// Prepare interaction with db
-		global $wpdb;
-		$query = $wpdb->prepare(
-			"SELECT AVG(meta_value) FROM $wpdb->postmeta where meta_key = %s",
-			Wordlift_Entity_Service::RATING_RAW_SCORE_META_KEY
-		);
-
-		// Perform the query
-		return $this->entity_service->convert_raw_score_to_percentage( $wpdb->get_var( $query ) );
-	}
-
-	/**
-	 * Calculate total number of published entities
-	 * @uses  https://codex.wordpress.org/it:Riferimento_funzioni/wp_count_posts
-	 * @since 3.4.0
-	 *
-	 * @return int Total number of posts.
-	 */
-	public function count_entities() {
-
-		return (int) wp_count_posts( Wordlift_Entity_Service::TYPE_NAME )->publish;
-	}
-
-	/**
-	 * Calculate total number of published rdf triples
-	 * @since 3.4.0
-	 *
-	 * @return int Total number of triples.
-	 */
-	public function count_triples() {
-
-		// Set the SPARQL query.
-		$sparql = 'SELECT (COUNT(*) AS ?no) { ?s ?p ?o  }';
-		// Send the request.
-		$response = $this->rl_sparql_select( $sparql );
-
-		// Return the error in case of failure.
-		if ( is_wp_error( $response ) || 200 !== (int) $response['response']['code'] ) {
-			return (int) FALSE;
-		}
-
-		// Get the body.
-		$body = $response['body'];
-		// Get the values.
-		$matches = array();
-		if ( 1 === preg_match( '/(\d+)/im', $body, $matches ) && 2 === count( $matches ) ) {
-			// Return the counts.
-			return (int) $matches[1];
-		}
-
-		return (int) FALSE;
-	}
-
-	private function rl_sparql_select( $query ) {
-
-		// Prepare the SPARQL statement by prepending the default namespaces.
-		$sparql = rl_sparql_prefixes() . "\n" . $query;
-		// Get the SPARQL SELECT URL.
-		$url = wl_configuration_get_query_select_url( 'csv' ) . urlencode( $sparql );
-		// Prepare the request.
-		$args = unserialize( WL_REDLINK_API_HTTP_OPTIONS );
-
-		return wp_remote_get( $url, $args );
-	}
-
-	private function render_stat_param( $param ) {
-
-		return '<span id="wl-dashboard-widget-' . $param . '" class="wl-stat-value"></span>';
-	}
+        // Perform the query
+        return (int) $wpdb->get_var( $sql_statement );
+
+    }
+
+    /**
+     * Calculate the avarage entities rating
+     * @since 3.4.0
+     *
+     * @return int Avarage entities rating.
+     */
+    public function avarage_entities_rating() {
+
+        // Prepare interaction with db
+        global $wpdb;
+        $query = $wpdb->prepare(
+            "SELECT AVG(meta_value) FROM $wpdb->postmeta where meta_key = %s",
+            Wordlift_Entity_Service::RATING_RAW_SCORE_META_KEY
+        );
+
+        // Perform the query
+        return $this->entity_service->convert_raw_score_to_percentage( $wpdb->get_var( $query ) );
+    }
+
+    /**
+     * Calculate total number of published entities
+     * @uses  https://codex.wordpress.org/it:Riferimento_funzioni/wp_count_posts
+     * @since 3.4.0
+     *
+     * @return int Total number of posts.
+     */
+    public function count_entities() {
+
+        return (int) wp_count_posts( Wordlift_Entity_Service::TYPE_NAME )->publish;
+    }
+
+    /**
+     * Calculate total number of published rdf triples
+     * @since 3.4.0
+     *
+     * @return int Total number of triples.
+     */
+    public function count_triples() {
+
+        // Set the SPARQL query.
+        $sparql = 'SELECT (COUNT(*) AS ?no) { ?s ?p ?o  }';
+        // Send the request.
+        $response = $this->rl_sparql_select( $sparql );
+
+        // Return the error in case of failure.
+        if ( is_wp_error( $response ) || 200 !== (int) $response['response']['code'] ) {
+            return (int) FALSE;
+        }
+
+        // Get the body.
+        $body = $response['body'];
+        // Get the values.
+        $matches = array();
+        if ( 1 === preg_match( '/(\d+)/im', $body, $matches ) && 2 === count( $matches ) ) {
+            // Return the counts.
+            return (int) $matches[1];
+        }
+
+        return (int) FALSE;
+    }
+
+    private function rl_sparql_select( $query ) {
+
+        // Prepare the SPARQL statement by prepending the default namespaces.
+        $sparql = rl_sparql_prefixes() . "\n" . $query;
+        // Get the SPARQL SELECT URL.
+        $url = wl_configuration_get_query_select_url( 'csv' ) . urlencode( $sparql );
+        // Prepare the request.
+        $args = unserialize( WL_REDLINK_API_HTTP_OPTIONS );
+
+        return wp_remote_get( $url, $args );
+    }
+
+    private function render_stat_param( $param ) {
+
+        return '<span id="wl-dashboard-widget-' . $param . '" class="wl-stat-value"></span>';
+    }
 
 }

Spacing +47 added lines, -47 removed lines

@@ -44,9 +44,9 @@ 
 	 *
 	 * @param \Wordlift_Entity_Service $entity_service The Entity service.
 	 */
-	public function __construct( $entity_service ) {
+	public function __construct($entity_service) {
 
-		$this->log_service = Wordlift_Log_Service::get_logger( 'Wordlift_Dashboard_Service' );
+		$this->log_service = Wordlift_Log_Service::get_logger('Wordlift_Dashboard_Service');
 
 		$this->entity_service = $entity_service;
 
@@ -59,36 +59,36 @@ 
 	 *
 	 * @return string Dashboard widget html markup
 	 */
-	public function dashboard_widget_callback( $post ) {
-
-		$enriched_posts_title   = __( 'enriched posts', 'wordlift' );
-		$enriched_posts_caption = sprintf( wp_kses(
-			__( '%1$s, of your <a href="%2$s">posts</a> are annotated. This means %3$s annotated posts on %4$s.', 'wordlift' ),
-			array( 'a' => array( 'href' => array() ) ) ),
-			$this->render_stat_param( 'annotated_posts_percentage' ),
-			esc_url( admin_url( 'edit.php' ) ),
-			$this->render_stat_param( 'annotated_posts' ),
-			$this->render_stat_param( 'posts' )
+	public function dashboard_widget_callback($post) {
+
+		$enriched_posts_title   = __('enriched posts', 'wordlift');
+		$enriched_posts_caption = sprintf(wp_kses(
+			__('%1$s, of your <a href="%2$s">posts</a> are annotated. This means %3$s annotated posts on %4$s.', 'wordlift'),
+			array('a' => array('href' => array())) ),
+			$this->render_stat_param('annotated_posts_percentage'),
+			esc_url(admin_url('edit.php')),
+			$this->render_stat_param('annotated_posts'),
+			$this->render_stat_param('posts')
 		);
 
-		$rating_title   = __( 'avarage entity rating', 'wordlift' );
-		$rating_caption = sprintf( wp_kses(
-			__( 'You have %1$s entities in your <a href="%2$s">vocabulary</a> with an avarage rating of %3$s.', 'wordlift' ),
-			array( 'a' => array( 'href' => array() ) ) ),
-			$this->render_stat_param( 'entities' ),
-			esc_url( admin_url( 'edit.php?post_type=entity' ) ),
-			$this->render_stat_param( 'rating' )
+		$rating_title   = __('avarage entity rating', 'wordlift');
+		$rating_caption = sprintf(wp_kses(
+			__('You have %1$s entities in your <a href="%2$s">vocabulary</a> with an avarage rating of %3$s.', 'wordlift'),
+			array('a' => array('href' => array())) ),
+			$this->render_stat_param('entities'),
+			esc_url(admin_url('edit.php?post_type=entity')),
+			$this->render_stat_param('rating')
 		);
 
-		$graph_title   = __( 'triples in your graph', 'wordlift' );
-		$graph_caption = sprintf( wp_kses(
-			__( 'Your graphs size corresponds to %1$s of <a href="%2$s">Wikidata</a>.', 'wordlift' ),
-			array( 'a' => array( 'href' => array() ) ) ),
-			$this->render_stat_param( 'wikidata' ),
-			esc_url( 'https://www.wikidata.org/' )
+		$graph_title   = __('triples in your graph', 'wordlift');
+		$graph_caption = sprintf(wp_kses(
+			__('Your graphs size corresponds to %1$s of <a href="%2$s">Wikidata</a>.', 'wordlift'),
+			array('a' => array('href' => array())) ),
+			$this->render_stat_param('wikidata'),
+			esc_url('https://www.wikidata.org/')
 		);
 
-		$triples_label = __( 'triples', 'wordlift' );
+		$triples_label = __('triples', 'wordlift');
 
 		echo <<<EOF
 	<div id="wl-dashboard-widget-inner-wrapper">
@@ -129,10 +129,10 @@ 
 	 * @return string markup
 	 */
 	public function add_dashboard_widgets() {
-		wp_add_dashboard_widget( 'wordlift-dashboard-widget', 'WordLift Dashboard', array(
+		wp_add_dashboard_widget('wordlift-dashboard-widget', 'WordLift Dashboard', array(
 			$this,
 			'dashboard_widget_callback',
-		) );
+		));
 	}
 
 	/**
@@ -146,14 +146,14 @@ 
 	public function ajax_get_stats() {
 
 		// If needed, the transient is force to reloaed
-		if ( isset( $_GET['force_reload'] ) ) {
-			delete_transient( self::TRANSIENT_NAME );
+		if (isset($_GET['force_reload'])) {
+			delete_transient(self::TRANSIENT_NAME);
 		}
 
 		// Try to retrieve the transient
-		$stats = get_transient( self::TRANSIENT_NAME );
+		$stats = get_transient(self::TRANSIENT_NAME);
 
-		if ( ! $stats ) {
+		if ( ! $stats) {
 			// Calculate stats
 			$stats = array(
 				'entities'        => $this->count_entities(),
@@ -163,10 +163,10 @@ 
 				'rating'          => $this->avarage_entities_rating(),
 			);
 			// Cache stats results trough transient
-			set_transient( self::TRANSIENT_NAME, $stats, self::TRANSIENT_EXPIRATION );
+			set_transient(self::TRANSIENT_NAME, $stats, self::TRANSIENT_EXPIRATION);
 		}
 		// Return stats as json object
-		wl_core_send_json( $stats );
+		wl_core_send_json($stats);
 	}
 
 	/**
@@ -199,7 +199,7 @@ 
 EOF;
 
 		// Perform the query
-		return (int) $wpdb->get_var( $sql_statement );
+		return (int) $wpdb->get_var($sql_statement);
 
 	}
 
@@ -219,7 +219,7 @@ 
 		);
 
 		// Perform the query
-		return $this->entity_service->convert_raw_score_to_percentage( $wpdb->get_var( $query ) );
+		return $this->entity_service->convert_raw_score_to_percentage($wpdb->get_var($query));
 	}
 
 	/**
@@ -231,7 +231,7 @@ 
 	 */
 	public function count_entities() {
 
-		return (int) wp_count_posts( Wordlift_Entity_Service::TYPE_NAME )->publish;
+		return (int) wp_count_posts(Wordlift_Entity_Service::TYPE_NAME)->publish;
 	}
 
 	/**
@@ -245,10 +245,10 @@ 
 		// Set the SPARQL query.
 		$sparql = 'SELECT (COUNT(*) AS ?no) { ?s ?p ?o  }';
 		// Send the request.
-		$response = $this->rl_sparql_select( $sparql );
+		$response = $this->rl_sparql_select($sparql);
 
 		// Return the error in case of failure.
-		if ( is_wp_error( $response ) || 200 !== (int) $response['response']['code'] ) {
+		if (is_wp_error($response) || 200 !== (int) $response['response']['code']) {
 			return (int) FALSE;
 		}
 
@@ -256,7 +256,7 @@ 
 		$body = $response['body'];
 		// Get the values.
 		$matches = array();
-		if ( 1 === preg_match( '/(\d+)/im', $body, $matches ) && 2 === count( $matches ) ) {
+		if (1 === preg_match('/(\d+)/im', $body, $matches) && 2 === count($matches)) {
 			// Return the counts.
 			return (int) $matches[1];
 		}
@@ -264,21 +264,21 @@ 
 		return (int) FALSE;
 	}
 
-	private function rl_sparql_select( $query ) {
+	private function rl_sparql_select($query) {
 
 		// Prepare the SPARQL statement by prepending the default namespaces.
-		$sparql = rl_sparql_prefixes() . "\n" . $query;
+		$sparql = rl_sparql_prefixes()."\n".$query;
 		// Get the SPARQL SELECT URL.
-		$url = wl_configuration_get_query_select_url( 'csv' ) . urlencode( $sparql );
+		$url = wl_configuration_get_query_select_url('csv').urlencode($sparql);
 		// Prepare the request.
-		$args = unserialize( WL_REDLINK_API_HTTP_OPTIONS );
+		$args = unserialize(WL_REDLINK_API_HTTP_OPTIONS);
 
-		return wp_remote_get( $url, $args );
+		return wp_remote_get($url, $args);
 	}
 
-	private function render_stat_param( $param ) {
+	private function render_stat_param($param) {
 
-		return '<span id="wl-dashboard-widget-' . $param . '" class="wl-stat-value"></span>';
+		return '<span id="wl-dashboard-widget-'.$param.'" class="wl-stat-value"></span>';
 	}
 
 }

src/includes/class-wordlift.php

Indentation +722 added lines, -722 removed lines

@@ -29,784 +29,784 @@
  */
 class Wordlift {
 
-	/**
-	 * The loader that's responsible for maintaining and registering all hooks that power
-	 * the plugin.
-	 *
-	 * @since    1.0.0
-	 * @access   protected
-	 * @var      Wordlift_Loader $loader Maintains and registers all hooks for the plugin.
-	 */
-	protected $loader;
-
-	/**
-	 * The unique identifier of this plugin.
-	 *
-	 * @since    1.0.0
-	 * @access   protected
-	 * @var      string $plugin_name The string used to uniquely identify this plugin.
-	 */
-	protected $plugin_name;
-
-	/**
-	 * The current version of the plugin.
-	 *
-	 * @since    1.0.0
-	 * @access   protected
-	 * @var      string $version The current version of the plugin.
-	 */
-	protected $version;
-
-	/**
-	 * The Thumbnail service.
-	 *
-	 * @since  3.1.5
-	 * @access private
-	 * @var \Wordlift_Thumbnail_Service $thumbnail_service The Thumbnail service.
-	 */
-	private $thumbnail_service;
-
-	/**
-	 * The UI service.
-	 *
-	 * @since  3.2.0
-	 * @access private
-	 * @var \Wordlift_UI_Service $ui_service The UI service.
-	 */
-	private $ui_service;
-
-	/**
-	 * The Schema service.
-	 *
-	 * @since  3.3.0
-	 * @access private
-	 * @var \Wordlift_Schema_Service $schema_service The Schema service.
-	 */
-	private $schema_service;
-
-	/**
-	 * The Entity service.
-	 *
-	 * @since  3.1.0
-	 * @access private
-	 * @var \Wordlift_Entity_Service $entity_service The Entity service.
-	 */
-	private $entity_service;
-
-	/**
-	 * The Topic Taxonomy service.
-	 *
-	 * @since  3.5.0
-	 * @access private
-	 * @var \Wordlift_Topic_Taxonomy_Service The Topic Taxonomy service.
-	 */
-	private $topic_taxonomy_service;
-
-	/**
-	 * The User service.
-	 *
-	 * @since  3.1.7
-	 * @access private
-	 * @var \Wordlift_User_Service $user_service The User service.
-	 */
-	private $user_service;
-
-	/**
-	 * The Timeline service.
-	 *
-	 * @since  3.1.0
-	 * @access private
-	 * @var \Wordlift_Timeline_Service $timeline_service The Timeline service.
-	 */
-	private $timeline_service;
-
-	/**
-	 * The Redirect service.
-	 *
-	 * @since  3.2.0
-	 * @access private
-	 * @var \Wordlift_Redirect_Service $redirect_service The Redirect service.
-	 */
-	private $redirect_service;
-
-	/**
-	 * The Notice service.
-	 *
-	 * @since  3.3.0
-	 * @access private
-	 * @var \Wordlift_Notice_Service $notice_service The Notice service.
-	 */
-	private $notice_service;
-
-	/**
-	 * The Entity list customization.
-	 *
-	 * @since  3.3.0
-	 * @access private
-	 * @var \Wordlift_List_Service $entity_list_service The Entity list service.
-	 */
-	private $entity_list_service;
-
-	/**
-	 * The Entity Types Taxonomy Walker.
-	 *
-	 * @since  3.1.0
-	 * @access private
-	 * @var \Wordlift_Entity_Types_Taxonomy_Walker $entity_types_taxonomy_walker The Entity Types Taxonomy Walker
-	 */
-	private $entity_types_taxonomy_walker;
-
-	/**
-	 * The ShareThis service.
-	 *
-	 * @since  3.2.0
-	 * @access private
-	 * @var \Wordlift_ShareThis_Service $sharethis_service The ShareThis service.
-	 */
-	private $sharethis_service;
-
-	/**
-	 * The PrimaShop adapter.
-	 *
-	 * @since  3.2.3
-	 * @access private
-	 * @var \Wordlift_PrimaShop_Adapter $primashop_adapter The PrimaShop adapter.
-	 */
-	private $primashop_adapter;
-
-	/**
-	 * The WordLift Dashboard adapter.
-	 *
-	 * @since  3.4.0
-	 * @access private
-	 * @var \Wordlift_Dashboard_Service $dashboard_service The WordLift Dashboard service;
-	 */
-	private $dashboard_service;
-
-	/**
-	 * The entity type service.
-	 *
-	 * @since  3.6.0
-	 * @access private
-	 * @var \Wordlift_Entity_Post_Type_Service
-	 */
-	private $entity_post_type_service;
-
-	/**
-	 * The entity link service used to mangle links to entities with a custom slug or even w/o a slug.
-	 *
-	 * @since  3.6.0
-	 * @access private
-	 * @var \Wordlift_Entity_Link_Service
-	 */
-	private $entity_link_service;
-
-	/**
-	 * The page service instance which processes the page output in order to insert schema.org microdata to export the
-	 * correct page title to Google+.
-	 *
-	 * @since  3.5.3
-	 * @access private
-	 * @var \Wordlift_Page_Service
-	 */
-	private $page_service;
-
-	/**
-	 * A {@link Wordlift_Sparql_Service} instance.
-	 *
-	 * @var    3.6.0
-	 * @access private
-	 * @var \Wordlift_Sparql_Service $sparql_service A {@link Wordlift_Sparql_Service} instance.
-	 */
-	private $sparql_service;
-
-	/**
-	 * A {@link Wordlift_Import_Service} instance.
-	 *
-	 * @since  3.6.0
-	 * @access private
-	 * @var \Wordlift_Import_Service $import_service A {@link Wordlift_Import_Service} instance.
-	 */
-	private $import_service;
-
-	/**
-	 * A {@link Wordlift_Rebuild_Service} instance.
-	 *
-	 * @since  3.6.0
-	 * @access private
-	 * @var \Wordlift_Rebuild_Service $rebuild_service A {@link Wordlift_Rebuild_Service} instance.
-	 */
-	private $rebuild_service;
-
-	/**
-	 * A {@link Wordlift_Jsonld_Service} instance.
-	 *
-	 * @since 3.7.0
-	 * @access private
-	 * @var \Wordlift_Jsonld_Service $jsonld_service A {@link Wordlift_Jsonld_Service} instance.
-	 */
-	private $jsonld_service;
-
-	/**
-	 *
-	 * @since 3.7.0
-	 * @access private
-	 * @var \Wordlift_Property_Factory $property_factory
-	 */
-	private $property_factory;
-
-	/**
-	 * The 'Download Your Data' page.
-	 *
-	 * @since  3.6.0
-	 * @access private
-	 * @var \Wordlift_Admin_Download_Your_Data_Page $download_your_data_page The 'Download Your Data' page.
-	 */
-	private $download_your_data_page;
-
-	/**
-	 * The Content Filter Service hooks up to the 'the_content' filter and provides
-	 * linking of entities to their pages.
-	 *
-	 * @since 3.8.0
-	 * @access private
-	 * @var \Wordlift_Content_Filter_Service $content_filter_service A {@link Wordlift_Content_Filter_Service} instance.
-	 */
-	private $content_filter_service;
-
-	/**
-	 * Define the core functionality of the plugin.
-	 *
-	 * Set the plugin name and the plugin version that can be used throughout the plugin.
-	 * Load the dependencies, define the locale, and set the hooks for the admin area and
-	 * the public-facing side of the site.
-	 *
-	 * @since    1.0.0
-	 */
-	public function __construct() {
-
-		$this->plugin_name = 'wordlift';
-		$this->version     = '3.9.0-dev';
-		$this->load_dependencies();
-		$this->set_locale();
-		$this->define_admin_hooks();
-		$this->define_public_hooks();
-
-	}
-
-	/**
-	 * Load the required dependencies for this plugin.
-	 *
-	 * Include the following files that make up the plugin:
-	 *
-	 * - Wordlift_Loader. Orchestrates the hooks of the plugin.
-	 * - Wordlift_i18n. Defines internationalization functionality.
-	 * - Wordlift_Admin. Defines all hooks for the admin area.
-	 * - Wordlift_Public. Defines all hooks for the public side of the site.
-	 *
-	 * Create an instance of the loader which will be used to register the hooks
-	 * with WordPress.
-	 *
-	 * @since    1.0.0
-	 * @access   private
-	 */
-	private function load_dependencies() {
-
-		/**
-		 * The class responsible for orchestrating the actions and filters of the
-		 * core plugin.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-loader.php';
-
-		/**
-		 * The class responsible for defining internationalization functionality
-		 * of the plugin.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-i18n.php';
-
-		/**
-		 * Provide support functions to sanitize data.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-sanitizer.php';
-
-		/**
-		 * The Redirect service.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-redirect-service.php';
-
-		/**
-		 * The Log service.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-log-service.php';
-
-		/**
-		 * The configuration service.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-configuration-service.php';
-
-		/**
-		 * The entity post type service (this is the WordPress post type, not the entity schema type).
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-post-type-service.php';
-
-		/**
-		 * The entity type service (i.e. the schema type).
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-type-service.php';
-
-		/**
-		 * The entity link service.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-link-service.php';
-
-		/**
-		 * The Query builder.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-query-builder.php';
-
-		/**
-		 * The Schema service.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-schema-service.php';
-
-		/**
-		 * The schema:url property service.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-property-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-schema-url-property-service.php';
-
-		/**
-		 * The UI service.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-ui-service.php';
-
-		/**
-		 * The Thumbnail service.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-thumbnail-service.php';
-
-		/**
-		 * The Entity Types Taxonomy service.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-types-taxonomy-service.php';
-
-		/**
-		 * The Entity service.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-service.php';
-
-		/**
-		 * The User service.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-user-service.php';
-
-		/**
-		 * The Timeline service.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-timeline-service.php';
-
-		/**
-		 * The Topic Taxonomy service.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-topic-taxonomy-service.php';
-
-
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-page-service.php';
-
-		/**
-		 * The SPARQL service.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-sparql-service.php';
-
-		/**
-		 * The WordLift import service.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-import-service.php';
-
-		/**
-		 * The WordLift URI service.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-uri-service.php';
-
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-listable.php';
-
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-property-factory.php';
-
-		/**
-		 * The WordLift rebuild service, used to rebuild the remote dataset using the local data.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-rebuild-service.php';
-
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/properties/class-wordlift-property-getter-factory.php';
-
-		/**
-		 * Load the converters.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-post-to-jsonld-converter.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-uri-to-jsonld-converter.php';
-
-		/**
-		 * Load the content filter.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-content-filter-service.php';
-
-		/**
-		 * Load the JSON-LD service to publish entities using JSON-LD.s
-		 *
-		 * @since 3.8.0
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-jsonld-service.php';
-
-		/**
-		 * The class responsible for defining all actions that occur in the admin area.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin.php';
-
-		/**
-		 * The class to customize the entity list admin page.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-entity-list.php';
-
-		/**
-		 * The Entity Types Taxonomy Walker (transforms checkboxes into radios).
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-entity-types-taxonomy-walker.php';
-
-		/**
-		 * The Notice service.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-notice-service.php';
-
-		/**
-		 * The PrimaShop adapter.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-primashop-adapter.php';
-
-		/**
-		 * The WordLift Dashboard service.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-dashboard.php';
+    /**
+     * The loader that's responsible for maintaining and registering all hooks that power
+     * the plugin.
+     *
+     * @since    1.0.0
+     * @access   protected
+     * @var      Wordlift_Loader $loader Maintains and registers all hooks for the plugin.
+     */
+    protected $loader;
+
+    /**
+     * The unique identifier of this plugin.
+     *
+     * @since    1.0.0
+     * @access   protected
+     * @var      string $plugin_name The string used to uniquely identify this plugin.
+     */
+    protected $plugin_name;
+
+    /**
+     * The current version of the plugin.
+     *
+     * @since    1.0.0
+     * @access   protected
+     * @var      string $version The current version of the plugin.
+     */
+    protected $version;
+
+    /**
+     * The Thumbnail service.
+     *
+     * @since  3.1.5
+     * @access private
+     * @var \Wordlift_Thumbnail_Service $thumbnail_service The Thumbnail service.
+     */
+    private $thumbnail_service;
+
+    /**
+     * The UI service.
+     *
+     * @since  3.2.0
+     * @access private
+     * @var \Wordlift_UI_Service $ui_service The UI service.
+     */
+    private $ui_service;
+
+    /**
+     * The Schema service.
+     *
+     * @since  3.3.0
+     * @access private
+     * @var \Wordlift_Schema_Service $schema_service The Schema service.
+     */
+    private $schema_service;
+
+    /**
+     * The Entity service.
+     *
+     * @since  3.1.0
+     * @access private
+     * @var \Wordlift_Entity_Service $entity_service The Entity service.
+     */
+    private $entity_service;
+
+    /**
+     * The Topic Taxonomy service.
+     *
+     * @since  3.5.0
+     * @access private
+     * @var \Wordlift_Topic_Taxonomy_Service The Topic Taxonomy service.
+     */
+    private $topic_taxonomy_service;
+
+    /**
+     * The User service.
+     *
+     * @since  3.1.7
+     * @access private
+     * @var \Wordlift_User_Service $user_service The User service.
+     */
+    private $user_service;
+
+    /**
+     * The Timeline service.
+     *
+     * @since  3.1.0
+     * @access private
+     * @var \Wordlift_Timeline_Service $timeline_service The Timeline service.
+     */
+    private $timeline_service;
+
+    /**
+     * The Redirect service.
+     *
+     * @since  3.2.0
+     * @access private
+     * @var \Wordlift_Redirect_Service $redirect_service The Redirect service.
+     */
+    private $redirect_service;
+
+    /**
+     * The Notice service.
+     *
+     * @since  3.3.0
+     * @access private
+     * @var \Wordlift_Notice_Service $notice_service The Notice service.
+     */
+    private $notice_service;
+
+    /**
+     * The Entity list customization.
+     *
+     * @since  3.3.0
+     * @access private
+     * @var \Wordlift_List_Service $entity_list_service The Entity list service.
+     */
+    private $entity_list_service;
+
+    /**
+     * The Entity Types Taxonomy Walker.
+     *
+     * @since  3.1.0
+     * @access private
+     * @var \Wordlift_Entity_Types_Taxonomy_Walker $entity_types_taxonomy_walker The Entity Types Taxonomy Walker
+     */
+    private $entity_types_taxonomy_walker;
+
+    /**
+     * The ShareThis service.
+     *
+     * @since  3.2.0
+     * @access private
+     * @var \Wordlift_ShareThis_Service $sharethis_service The ShareThis service.
+     */
+    private $sharethis_service;
+
+    /**
+     * The PrimaShop adapter.
+     *
+     * @since  3.2.3
+     * @access private
+     * @var \Wordlift_PrimaShop_Adapter $primashop_adapter The PrimaShop adapter.
+     */
+    private $primashop_adapter;
+
+    /**
+     * The WordLift Dashboard adapter.
+     *
+     * @since  3.4.0
+     * @access private
+     * @var \Wordlift_Dashboard_Service $dashboard_service The WordLift Dashboard service;
+     */
+    private $dashboard_service;
+
+    /**
+     * The entity type service.
+     *
+     * @since  3.6.0
+     * @access private
+     * @var \Wordlift_Entity_Post_Type_Service
+     */
+    private $entity_post_type_service;
+
+    /**
+     * The entity link service used to mangle links to entities with a custom slug or even w/o a slug.
+     *
+     * @since  3.6.0
+     * @access private
+     * @var \Wordlift_Entity_Link_Service
+     */
+    private $entity_link_service;
+
+    /**
+     * The page service instance which processes the page output in order to insert schema.org microdata to export the
+     * correct page title to Google+.
+     *
+     * @since  3.5.3
+     * @access private
+     * @var \Wordlift_Page_Service
+     */
+    private $page_service;
+
+    /**
+     * A {@link Wordlift_Sparql_Service} instance.
+     *
+     * @var    3.6.0
+     * @access private
+     * @var \Wordlift_Sparql_Service $sparql_service A {@link Wordlift_Sparql_Service} instance.
+     */
+    private $sparql_service;
+
+    /**
+     * A {@link Wordlift_Import_Service} instance.
+     *
+     * @since  3.6.0
+     * @access private
+     * @var \Wordlift_Import_Service $import_service A {@link Wordlift_Import_Service} instance.
+     */
+    private $import_service;
+
+    /**
+     * A {@link Wordlift_Rebuild_Service} instance.
+     *
+     * @since  3.6.0
+     * @access private
+     * @var \Wordlift_Rebuild_Service $rebuild_service A {@link Wordlift_Rebuild_Service} instance.
+     */
+    private $rebuild_service;
+
+    /**
+     * A {@link Wordlift_Jsonld_Service} instance.
+     *
+     * @since 3.7.0
+     * @access private
+     * @var \Wordlift_Jsonld_Service $jsonld_service A {@link Wordlift_Jsonld_Service} instance.
+     */
+    private $jsonld_service;
+
+    /**
+     *
+     * @since 3.7.0
+     * @access private
+     * @var \Wordlift_Property_Factory $property_factory
+     */
+    private $property_factory;
+
+    /**
+     * The 'Download Your Data' page.
+     *
+     * @since  3.6.0
+     * @access private
+     * @var \Wordlift_Admin_Download_Your_Data_Page $download_your_data_page The 'Download Your Data' page.
+     */
+    private $download_your_data_page;
+
+    /**
+     * The Content Filter Service hooks up to the 'the_content' filter and provides
+     * linking of entities to their pages.
+     *
+     * @since 3.8.0
+     * @access private
+     * @var \Wordlift_Content_Filter_Service $content_filter_service A {@link Wordlift_Content_Filter_Service} instance.
+     */
+    private $content_filter_service;
+
+    /**
+     * Define the core functionality of the plugin.
+     *
+     * Set the plugin name and the plugin version that can be used throughout the plugin.
+     * Load the dependencies, define the locale, and set the hooks for the admin area and
+     * the public-facing side of the site.
+     *
+     * @since    1.0.0
+     */
+    public function __construct() {
+
+        $this->plugin_name = 'wordlift';
+        $this->version     = '3.9.0-dev';
+        $this->load_dependencies();
+        $this->set_locale();
+        $this->define_admin_hooks();
+        $this->define_public_hooks();
+
+    }
+
+    /**
+     * Load the required dependencies for this plugin.
+     *
+     * Include the following files that make up the plugin:
+     *
+     * - Wordlift_Loader. Orchestrates the hooks of the plugin.
+     * - Wordlift_i18n. Defines internationalization functionality.
+     * - Wordlift_Admin. Defines all hooks for the admin area.
+     * - Wordlift_Public. Defines all hooks for the public side of the site.
+     *
+     * Create an instance of the loader which will be used to register the hooks
+     * with WordPress.
+     *
+     * @since    1.0.0
+     * @access   private
+     */
+    private function load_dependencies() {
+
+        /**
+         * The class responsible for orchestrating the actions and filters of the
+         * core plugin.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-loader.php';
+
+        /**
+         * The class responsible for defining internationalization functionality
+         * of the plugin.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-i18n.php';
+
+        /**
+         * Provide support functions to sanitize data.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-sanitizer.php';
+
+        /**
+         * The Redirect service.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-redirect-service.php';
+
+        /**
+         * The Log service.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-log-service.php';
+
+        /**
+         * The configuration service.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-configuration-service.php';
+
+        /**
+         * The entity post type service (this is the WordPress post type, not the entity schema type).
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-post-type-service.php';
+
+        /**
+         * The entity type service (i.e. the schema type).
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-type-service.php';
+
+        /**
+         * The entity link service.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-link-service.php';
+
+        /**
+         * The Query builder.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-query-builder.php';
+
+        /**
+         * The Schema service.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-schema-service.php';
+
+        /**
+         * The schema:url property service.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-property-service.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-schema-url-property-service.php';
+
+        /**
+         * The UI service.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-ui-service.php';
+
+        /**
+         * The Thumbnail service.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-thumbnail-service.php';
+
+        /**
+         * The Entity Types Taxonomy service.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-types-taxonomy-service.php';
+
+        /**
+         * The Entity service.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-service.php';
+
+        /**
+         * The User service.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-user-service.php';
+
+        /**
+         * The Timeline service.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-timeline-service.php';
+
+        /**
+         * The Topic Taxonomy service.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-topic-taxonomy-service.php';
+
+
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-page-service.php';
+
+        /**
+         * The SPARQL service.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-sparql-service.php';
+
+        /**
+         * The WordLift import service.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-import-service.php';
+
+        /**
+         * The WordLift URI service.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-uri-service.php';
+
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-listable.php';
+
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-property-factory.php';
+
+        /**
+         * The WordLift rebuild service, used to rebuild the remote dataset using the local data.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-rebuild-service.php';
+
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/properties/class-wordlift-property-getter-factory.php';
+
+        /**
+         * Load the converters.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-post-to-jsonld-converter.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-uri-to-jsonld-converter.php';
+
+        /**
+         * Load the content filter.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-content-filter-service.php';
+
+        /**
+         * Load the JSON-LD service to publish entities using JSON-LD.s
+         *
+         * @since 3.8.0
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-jsonld-service.php';
+
+        /**
+         * The class responsible for defining all actions that occur in the admin area.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin.php';
+
+        /**
+         * The class to customize the entity list admin page.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-entity-list.php';
+
+        /**
+         * The Entity Types Taxonomy Walker (transforms checkboxes into radios).
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-entity-types-taxonomy-walker.php';
+
+        /**
+         * The Notice service.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-notice-service.php';
+
+        /**
+         * The PrimaShop adapter.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-primashop-adapter.php';
+
+        /**
+         * The WordLift Dashboard service.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-dashboard.php';
 
-		/**
-		 * The admin 'Download Your Data' page.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-download-your-data-page.php';
+        /**
+         * The admin 'Download Your Data' page.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-download-your-data-page.php';
 
-		/**
-		 * The class responsible for defining all actions that occur in the public-facing
-		 * side of the site.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-public.php';
+        /**
+         * The class responsible for defining all actions that occur in the public-facing
+         * side of the site.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-public.php';
 
-		/**
-		 * The shortcode abstract class.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-shortcode.php';
+        /**
+         * The shortcode abstract class.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-shortcode.php';
 
-		/**
-		 * The Timeline shortcode.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-timeline-shortcode.php';
+        /**
+         * The Timeline shortcode.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-timeline-shortcode.php';
 
-		/**
-		 * The Navigator shortcode.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-navigator-shortcode.php';
+        /**
+         * The Navigator shortcode.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-navigator-shortcode.php';
 
-		/**
-		 * The chord shortcode.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-chord-shortcode.php';
+        /**
+         * The chord shortcode.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-chord-shortcode.php';
 
-		/**
-		 * The geomap shortcode.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-geomap-shortcode.php';
+        /**
+         * The geomap shortcode.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-geomap-shortcode.php';
 
-		/**
-		 * The ShareThis service.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-sharethis-service.php';
+        /**
+         * The ShareThis service.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-sharethis-service.php';
 
-		$this->loader = new Wordlift_Loader();
+        $this->loader = new Wordlift_Loader();
 
-		// Instantiate a global logger.
-		global $wl_logger;
-		$wl_logger = Wordlift_Log_Service::get_logger( 'WordLift' );
+        // Instantiate a global logger.
+        global $wl_logger;
+        $wl_logger = Wordlift_Log_Service::get_logger( 'WordLift' );
 
-		// Create the configuration service.
-		$configuration_service = new Wordlift_Configuration_Service();
+        // Create the configuration service.
+        $configuration_service = new Wordlift_Configuration_Service();
 
-		// Create an entity type service instance. It'll be later bound to the init action.
-		$this->entity_post_type_service = new Wordlift_Entity_Post_Type_Service( Wordlift_Entity_Service::TYPE_NAME, $configuration_service->get_entity_base_path() );
+        // Create an entity type service instance. It'll be later bound to the init action.
+        $this->entity_post_type_service = new Wordlift_Entity_Post_Type_Service( Wordlift_Entity_Service::TYPE_NAME, $configuration_service->get_entity_base_path() );
 
-		// Create an entity link service instance. It'll be later bound to the post_type_link and pre_get_posts actions.
-		$this->entity_link_service = new Wordlift_Entity_Link_Service( $this->entity_post_type_service, $configuration_service->get_entity_base_path() );
+        // Create an entity link service instance. It'll be later bound to the post_type_link and pre_get_posts actions.
+        $this->entity_link_service = new Wordlift_Entity_Link_Service( $this->entity_post_type_service, $configuration_service->get_entity_base_path() );
 
-		// Create an instance of the UI service.
-		$this->ui_service = new Wordlift_UI_Service();
+        // Create an instance of the UI service.
+        $this->ui_service = new Wordlift_UI_Service();
 
-		// Create an instance of the Thumbnail service. Later it'll be hooked to post meta events.
-		$this->thumbnail_service = new Wordlift_Thumbnail_Service();
+        // Create an instance of the Thumbnail service. Later it'll be hooked to post meta events.
+        $this->thumbnail_service = new Wordlift_Thumbnail_Service();
 
-		$this->sparql_service = new Wordlift_Sparql_Service();
+        $this->sparql_service = new Wordlift_Sparql_Service();
 
-		// Create an instance of the Schema service.
-		$schema_url_property_service = new Wordlift_Schema_Url_Property_Service( $this->sparql_service );
-		$this->schema_service        = new Wordlift_Schema_Service();
+        // Create an instance of the Schema service.
+        $schema_url_property_service = new Wordlift_Schema_Url_Property_Service( $this->sparql_service );
+        $this->schema_service        = new Wordlift_Schema_Service();
 
-		// Create an instance of the Notice service.
-		$this->notice_service = new Wordlift_Notice_Service();
+        // Create an instance of the Notice service.
+        $this->notice_service = new Wordlift_Notice_Service();
 
-		// Create an instance of the Entity service, passing the UI service to draw parts of the Entity admin page.
-		$this->entity_service = new Wordlift_Entity_Service( $this->ui_service, $this->schema_service, $this->notice_service );
+        // Create an instance of the Entity service, passing the UI service to draw parts of the Entity admin page.
+        $this->entity_service = new Wordlift_Entity_Service( $this->ui_service, $this->schema_service, $this->notice_service );
 
-		// Create an instance of the User service.
-		$this->user_service = new Wordlift_User_Service();
+        // Create an instance of the User service.
+        $this->user_service = new Wordlift_User_Service();
 
-		// Create a new instance of the Timeline service and Timeline shortcode.
-		$this->timeline_service = new Wordlift_Timeline_Service( $this->entity_service );
+        // Create a new instance of the Timeline service and Timeline shortcode.
+        $this->timeline_service = new Wordlift_Timeline_Service( $this->entity_service );
 
-		// Create a new instance of the Redirect service.
-		$this->redirect_service = new Wordlift_Redirect_Service( $this->entity_service );
+        // Create a new instance of the Redirect service.
+        $this->redirect_service = new Wordlift_Redirect_Service( $this->entity_service );
 
-		// Create a new instance of the Redirect service.
-		$this->dashboard_service = new Wordlift_Dashboard_Service( $this->entity_service );
+        // Create a new instance of the Redirect service.
+        $this->dashboard_service = new Wordlift_Dashboard_Service( $this->entity_service );
 
-		// Initialize the shortcodes.
-		new Wordlift_Navigator_Shortcode();
-		new Wordlift_Chord_Shortcode();
-		new Wordlift_Geomap_Shortcode();
-		new Wordlift_Timeline_Shortcode();
+        // Initialize the shortcodes.
+        new Wordlift_Navigator_Shortcode();
+        new Wordlift_Chord_Shortcode();
+        new Wordlift_Geomap_Shortcode();
+        new Wordlift_Timeline_Shortcode();
 
-		// Create entity list customization (wp-admin/edit.php)
-		$this->entity_list_service = new Wordlift_Entity_List_Service( $this->entity_service );
+        // Create entity list customization (wp-admin/edit.php)
+        $this->entity_list_service = new Wordlift_Entity_List_Service( $this->entity_service );
 
-		$this->entity_types_taxonomy_walker = new Wordlift_Entity_Types_Taxonomy_Walker();
+        $this->entity_types_taxonomy_walker = new Wordlift_Entity_Types_Taxonomy_Walker();
 
-		$this->topic_taxonomy_service = new Wordlift_Topic_Taxonomy_Service();
+        $this->topic_taxonomy_service = new Wordlift_Topic_Taxonomy_Service();
 
-		// Create an instance of the ShareThis service, later we hook it to the_content and the_excerpt filters.
-		$this->sharethis_service = new Wordlift_ShareThis_Service();
+        // Create an instance of the ShareThis service, later we hook it to the_content and the_excerpt filters.
+        $this->sharethis_service = new Wordlift_ShareThis_Service();
 
-		// Create an instance of the PrimaShop adapter.
-		$this->primashop_adapter = new Wordlift_PrimaShop_Adapter();
+        // Create an instance of the PrimaShop adapter.
+        $this->primashop_adapter = new Wordlift_PrimaShop_Adapter();
 
-		$this->page_service = new Wordlift_Page_Service();
+        $this->page_service = new Wordlift_Page_Service();
 
-		// Create an import service instance to hook later to WP's import function.
-		$this->import_service = new Wordlift_Import_Service( $this->entity_post_type_service, $this->entity_service, $this->schema_service, $this->sparql_service, wl_configuration_get_redlink_dataset_uri() );
+        // Create an import service instance to hook later to WP's import function.
+        $this->import_service = new Wordlift_Import_Service( $this->entity_post_type_service, $this->entity_service, $this->schema_service, $this->sparql_service, wl_configuration_get_redlink_dataset_uri() );
 
-		$uri_service = new Wordlift_Uri_Service( $GLOBALS['wpdb'] );
+        $uri_service = new Wordlift_Uri_Service( $GLOBALS['wpdb'] );
 
-		// Create a Rebuild Service instance, which we'll later bound to an ajax call.
-		$this->rebuild_service = new Wordlift_Rebuild_Service( $this->sparql_service, $uri_service );
+        // Create a Rebuild Service instance, which we'll later bound to an ajax call.
+        $this->rebuild_service = new Wordlift_Rebuild_Service( $this->sparql_service, $uri_service );
 
-		$entity_type_service = new Wordlift_Entity_Type_Service( $this->schema_service );
+        $entity_type_service = new Wordlift_Entity_Type_Service( $this->schema_service );
 
-		$this->property_factory = new Wordlift_Property_Factory( $schema_url_property_service );
-		$this->property_factory->register( Wordlift_Schema_Url_Property_Service::META_KEY, $schema_url_property_service );
+        $this->property_factory = new Wordlift_Property_Factory( $schema_url_property_service );
+        $this->property_factory->register( Wordlift_Schema_Url_Property_Service::META_KEY, $schema_url_property_service );
 
-		// Instantiate the JSON-LD service.
-		$property_getter                = Wordlift_Property_Getter_Factory::create( $this->entity_service );
-		$entity_uri_to_jsonld_converter = new Wordlift_Entity_Uri_To_Jsonld_Converter( $entity_type_service, $this->entity_service, $property_getter );
-		$this->jsonld_service           = new Wordlift_Jsonld_Service( $this->entity_service, $entity_uri_to_jsonld_converter );
+        // Instantiate the JSON-LD service.
+        $property_getter                = Wordlift_Property_Getter_Factory::create( $this->entity_service );
+        $entity_uri_to_jsonld_converter = new Wordlift_Entity_Uri_To_Jsonld_Converter( $entity_type_service, $this->entity_service, $property_getter );
+        $this->jsonld_service           = new Wordlift_Jsonld_Service( $this->entity_service, $entity_uri_to_jsonld_converter );
 
-		//** WordPress Admin */
-		$this->download_your_data_page = new Wordlift_Admin_Download_Your_Data_Page();
+        //** WordPress Admin */
+        $this->download_your_data_page = new Wordlift_Admin_Download_Your_Data_Page();
 
-		// Create an instance of the content filter service.
-		$this->content_filter_service = new Wordlift_Content_Filter_Service( $this->entity_service );
+        // Create an instance of the content filter service.
+        $this->content_filter_service = new Wordlift_Content_Filter_Service( $this->entity_service );
 
-		// Load the debug service if WP is in debug mode.
-		if ( defined( 'WP_DEBUG' ) && WP_DEBUG ) {
-			require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-debug-service.php';
-			new Wordlift_Debug_Service( $this->entity_service );
-		}
+        // Load the debug service if WP is in debug mode.
+        if ( defined( 'WP_DEBUG' ) && WP_DEBUG ) {
+            require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-debug-service.php';
+            new Wordlift_Debug_Service( $this->entity_service );
+        }
 
-	}
+    }
 
-	/**
-	 * Define the locale for this plugin for internationalization.
-	 *
-	 * Uses the Wordlift_i18n class in order to set the domain and to register the hook
-	 * with WordPress.
-	 *
-	 * @since    1.0.0
-	 * @access   private
-	 */
-	private function set_locale() {
+    /**
+     * Define the locale for this plugin for internationalization.
+     *
+     * Uses the Wordlift_i18n class in order to set the domain and to register the hook
+     * with WordPress.
+     *
+     * @since    1.0.0
+     * @access   private
+     */
+    private function set_locale() {
 
-		$plugin_i18n = new Wordlift_i18n();
-		$plugin_i18n->set_domain( $this->get_plugin_name() );
+        $plugin_i18n = new Wordlift_i18n();
+        $plugin_i18n->set_domain( $this->get_plugin_name() );
 
-		$this->loader->add_action( 'plugins_loaded', $plugin_i18n, 'load_plugin_textdomain' );
+        $this->loader->add_action( 'plugins_loaded', $plugin_i18n, 'load_plugin_textdomain' );
 
-	}
+    }
 
-	/**
-	 * Register all of the hooks related to the admin area functionality
-	 * of the plugin.
-	 *
-	 * @since    1.0.0
-	 * @access   private
-	 */
-	private function define_admin_hooks() {
+    /**
+     * Register all of the hooks related to the admin area functionality
+     * of the plugin.
+     *
+     * @since    1.0.0
+     * @access   private
+     */
+    private function define_admin_hooks() {
 
-		$plugin_admin = new Wordlift_Admin( $this->get_plugin_name(), $this->get_version() );
+        $plugin_admin = new Wordlift_Admin( $this->get_plugin_name(), $this->get_version() );
 
-		$this->loader->add_action( 'admin_enqueue_scripts', $plugin_admin, 'enqueue_styles' );
-		$this->loader->add_action( 'admin_enqueue_scripts', $plugin_admin, 'enqueue_scripts' );
+        $this->loader->add_action( 'admin_enqueue_scripts', $plugin_admin, 'enqueue_styles' );
+        $this->loader->add_action( 'admin_enqueue_scripts', $plugin_admin, 'enqueue_scripts' );
 
-		// Hook the init action to the Topic Taxonomy service.
-		$this->loader->add_action( 'init', $this->topic_taxonomy_service, 'init', 0 );
+        // Hook the init action to the Topic Taxonomy service.
+        $this->loader->add_action( 'init', $this->topic_taxonomy_service, 'init', 0 );
 
-		// Hook the deleted_post_meta action to the Thumbnail service.
-		$this->loader->add_action( 'deleted_post_meta', $this->thumbnail_service, 'deleted_post_meta', 10, 4 );
+        // Hook the deleted_post_meta action to the Thumbnail service.
+        $this->loader->add_action( 'deleted_post_meta', $this->thumbnail_service, 'deleted_post_meta', 10, 4 );
 
-		// Hook the added_post_meta action to the Thumbnail service.
-		$this->loader->add_action( 'added_post_meta', $this->thumbnail_service, 'added_or_updated_post_meta', 10, 4 );
+        // Hook the added_post_meta action to the Thumbnail service.
+        $this->loader->add_action( 'added_post_meta', $this->thumbnail_service, 'added_or_updated_post_meta', 10, 4 );
 
-		// Hook the updated_post_meta action to the Thumbnail service.
-		$this->loader->add_action( 'updated_post_meta', $this->thumbnail_service, 'added_or_updated_post_meta', 10, 4 );
+        // Hook the updated_post_meta action to the Thumbnail service.
+        $this->loader->add_action( 'updated_post_meta', $this->thumbnail_service, 'added_or_updated_post_meta', 10, 4 );
 
-		// Hook posts inserts (or updates) to the user service.
-		$this->loader->add_action( 'wp_insert_post', $this->user_service, 'wp_insert_post', 10, 3 );
+        // Hook posts inserts (or updates) to the user service.
+        $this->loader->add_action( 'wp_insert_post', $this->user_service, 'wp_insert_post', 10, 3 );
 
-		// Hook the AJAX wl_timeline action to the Timeline service.
-		$this->loader->add_action( 'wp_ajax_wl_timeline', $this->timeline_service, 'ajax_timeline' );
+        // Hook the AJAX wl_timeline action to the Timeline service.
+        $this->loader->add_action( 'wp_ajax_wl_timeline', $this->timeline_service, 'ajax_timeline' );
 
-		// Register custom allowed redirect hosts.
-		$this->loader->add_filter( 'allowed_redirect_hosts', $this->redirect_service, 'allowed_redirect_hosts' );
-		// Hook the AJAX wordlift_redirect action to the Redirect service.
-		$this->loader->add_action( 'wp_ajax_wordlift_redirect', $this->redirect_service, 'ajax_redirect' );
-		// Hook the AJAX wordlift_redirect action to the Redirect service.
-		$this->loader->add_action( 'wp_ajax_wordlift_get_stats', $this->dashboard_service, 'ajax_get_stats' );
-		// Hook the AJAX wordlift_redirect action to the Redirect service.
-		$this->loader->add_action( 'wp_dashboard_setup', $this->dashboard_service, 'add_dashboard_widgets' );
+        // Register custom allowed redirect hosts.
+        $this->loader->add_filter( 'allowed_redirect_hosts', $this->redirect_service, 'allowed_redirect_hosts' );
+        // Hook the AJAX wordlift_redirect action to the Redirect service.
+        $this->loader->add_action( 'wp_ajax_wordlift_redirect', $this->redirect_service, 'ajax_redirect' );
+        // Hook the AJAX wordlift_redirect action to the Redirect service.
+        $this->loader->add_action( 'wp_ajax_wordlift_get_stats', $this->dashboard_service, 'ajax_get_stats' );
+        // Hook the AJAX wordlift_redirect action to the Redirect service.
+        $this->loader->add_action( 'wp_dashboard_setup', $this->dashboard_service, 'add_dashboard_widgets' );
 
-		// Hook save_post to the entity service to update custom fields (such as alternate labels).
-		// We have a priority of 9 because we want to be executed before data is sent to Redlink.
-		$this->loader->add_action( 'save_post', $this->entity_service, 'save_post', 9, 3 );
-		$this->loader->add_action( 'save_post_entity', $this->entity_service, 'set_rating_for', 10, 1 );
+        // Hook save_post to the entity service to update custom fields (such as alternate labels).
+        // We have a priority of 9 because we want to be executed before data is sent to Redlink.
+        $this->loader->add_action( 'save_post', $this->entity_service, 'save_post', 9, 3 );
+        $this->loader->add_action( 'save_post_entity', $this->entity_service, 'set_rating_for', 10, 1 );
 
-		$this->loader->add_action( 'edit_form_before_permalink', $this->entity_service, 'edit_form_before_permalink', 10, 1 );
-		$this->loader->add_action( 'in_admin_header', $this->entity_service, 'in_admin_header' );
+        $this->loader->add_action( 'edit_form_before_permalink', $this->entity_service, 'edit_form_before_permalink', 10, 1 );
+        $this->loader->add_action( 'in_admin_header', $this->entity_service, 'in_admin_header' );
 
-		// Entity listing customization (wp-admin/edit.php)
-		// Add custom columns
-		$this->loader->add_filter( 'manage_entity_posts_columns', $this->entity_list_service, 'register_custom_columns' );
-		$this->loader->add_filter( 'manage_entity_posts_custom_column', $this->entity_list_service, 'render_custom_columns', 10, 2 );
-		// Add 4W selection
-		$this->loader->add_action( 'restrict_manage_posts', $this->entity_list_service, 'restrict_manage_posts_classification_scope' );
-		$this->loader->add_filter( 'posts_clauses', $this->entity_list_service, 'posts_clauses_classification_scope' );
-
-		$this->loader->add_filter( 'wp_terms_checklist_args', $this->entity_types_taxonomy_walker, 'terms_checklist_args' );
-
-		// Hook the PrimaShop adapter to <em>prima_metabox_entity_header_args</em> in order to add header support for
-		// entities.
-		$this->loader->add_filter( 'prima_metabox_entity_header_args', $this->primashop_adapter, 'prima_metabox_entity_header_args', 10, 2 );
-
-		// Filter imported post meta.
-		$this->loader->add_filter( 'wp_import_post_meta', $this->import_service, 'wp_import_post_meta', 10, 3 );
-
-		// Notify the import service when an import starts and ends.
-		$this->loader->add_action( 'import_start', $this->import_service, 'import_start', 10, 0 );
-		$this->loader->add_action( 'import_end', $this->import_service, 'import_end', 10, 0 );
-
-		// Hook the AJAX wl_rebuild action to the Rebuild Service.
-		$this->loader->add_action( 'wp_ajax_wl_rebuild', $this->rebuild_service, 'rebuild' );
-
-		// Hook the menu to the Download Your Data page.
-		$this->loader->add_action( 'admin_menu', $this->download_your_data_page, 'admin_menu', 100, 0 );
-
-		// Hook the admin-ajax.php?action=wl_download_your_data&out=xyz links.
-		$this->loader->add_action( 'wp_ajax_wl_download_your_data', $this->download_your_data_page, 'download_your_data', 10 );
-
-		// Hook the AJAX wl_jsonld action to the JSON-LD service.
-		$this->loader->add_action( 'wp_ajax_wl_jsonld', $this->jsonld_service, 'get' );
-
-	}
-
-	/**
-	 * Register all of the hooks related to the public-facing functionality
-	 * of the plugin.
-	 *
-	 * @since    1.0.0
-	 * @access   private
-	 */
-	private function define_public_hooks() {
-
-		$plugin_public = new Wordlift_Public( $this->get_plugin_name(), $this->get_version() );
-
-		// Register the entity post type.
-		$this->loader->add_action( 'init', $this->entity_post_type_service, 'register' );
-
-		// Bind the link generation and handling hooks to the entity link service.
-		$this->loader->add_filter( 'post_type_link', $this->entity_link_service, 'post_type_link', 10, 4 );
-		$this->loader->add_action( 'pre_get_posts', $this->entity_link_service, 'pre_get_posts', 10, 1 );
-		$this->loader->add_filter( 'wp_unique_post_slug_is_bad_flat_slug', $this->entity_link_service, 'wp_unique_post_slug_is_bad_flat_slug', 10, 3 );
-		$this->loader->add_filter( 'wp_unique_post_slug_is_bad_hierarchical_slug', $this->entity_link_service, 'wp_unique_post_slug_is_bad_hierarchical_slug', 10, 4 );
-
-		$this->loader->add_action( 'wp_enqueue_scripts', $plugin_public, 'enqueue_styles' );
-		$this->loader->add_action( 'wp_enqueue_scripts', $plugin_public, 'enqueue_scripts' );
-
-		// Hook the content filter service to add entity links.
-		$this->loader->add_filter( 'the_content', $this->content_filter_service, 'the_content');
-
-		// Hook the AJAX wl_timeline action to the Timeline service.
-		$this->loader->add_action( 'wp_ajax_nopriv_wl_timeline', $this->timeline_service, 'ajax_timeline' );
-
-		// Hook the ShareThis service.
-		$this->loader->add_filter( 'the_content', $this->sharethis_service, 'the_content', 99 );
-		$this->loader->add_filter( 'the_excerpt', $this->sharethis_service, 'the_excerpt', 99 );
-
-		$this->loader->add_action( 'wp_head', $this->page_service, 'wp_head', PHP_INT_MAX );
-		$this->loader->add_action( 'wp_footer', $this->page_service, 'wp_head', - PHP_INT_MAX );
-
-		// Hook the AJAX wl_jsonld action to the JSON-LD service.
-		$this->loader->add_action( 'wp_ajax_nopriv_wl_jsonld', $this->jsonld_service, 'get' );
-
-	}
-
-	/**
-	 * Run the loader to execute all of the hooks with WordPress.
-	 *
-	 * @since    1.0.0
-	 */
-	public function run() {
-		$this->loader->run();
-	}
-
-	/**
-	 * The name of the plugin used to uniquely identify it within the context of
-	 * WordPress and to define internationalization functionality.
-	 *
-	 * @since     1.0.0
-	 * @return    string    The name of the plugin.
-	 */
-	public function get_plugin_name() {
-		return $this->plugin_name;
-	}
-
-	/**
-	 * The reference to the class that orchestrates the hooks with the plugin.
-	 *
-	 * @since     1.0.0
-	 * @return    Wordlift_Loader    Orchestrates the hooks of the plugin.
-	 */
-	public function get_loader() {
-		return $this->loader;
-	}
-
-	/**
-	 * Retrieve the version number of the plugin.
-	 *
-	 * @since     1.0.0
-	 * @return    string    The version number of the plugin.
-	 */
-	public function get_version() {
-		return $this->version;
-	}
+        // Entity listing customization (wp-admin/edit.php)
+        // Add custom columns
+        $this->loader->add_filter( 'manage_entity_posts_columns', $this->entity_list_service, 'register_custom_columns' );
+        $this->loader->add_filter( 'manage_entity_posts_custom_column', $this->entity_list_service, 'render_custom_columns', 10, 2 );
+        // Add 4W selection
+        $this->loader->add_action( 'restrict_manage_posts', $this->entity_list_service, 'restrict_manage_posts_classification_scope' );
+        $this->loader->add_filter( 'posts_clauses', $this->entity_list_service, 'posts_clauses_classification_scope' );
+
+        $this->loader->add_filter( 'wp_terms_checklist_args', $this->entity_types_taxonomy_walker, 'terms_checklist_args' );
+
+        // Hook the PrimaShop adapter to <em>prima_metabox_entity_header_args</em> in order to add header support for
+        // entities.
+        $this->loader->add_filter( 'prima_metabox_entity_header_args', $this->primashop_adapter, 'prima_metabox_entity_header_args', 10, 2 );
+
+        // Filter imported post meta.
+        $this->loader->add_filter( 'wp_import_post_meta', $this->import_service, 'wp_import_post_meta', 10, 3 );
+
+        // Notify the import service when an import starts and ends.
+        $this->loader->add_action( 'import_start', $this->import_service, 'import_start', 10, 0 );
+        $this->loader->add_action( 'import_end', $this->import_service, 'import_end', 10, 0 );
+
+        // Hook the AJAX wl_rebuild action to the Rebuild Service.
+        $this->loader->add_action( 'wp_ajax_wl_rebuild', $this->rebuild_service, 'rebuild' );
+
+        // Hook the menu to the Download Your Data page.
+        $this->loader->add_action( 'admin_menu', $this->download_your_data_page, 'admin_menu', 100, 0 );
+
+        // Hook the admin-ajax.php?action=wl_download_your_data&out=xyz links.
+        $this->loader->add_action( 'wp_ajax_wl_download_your_data', $this->download_your_data_page, 'download_your_data', 10 );
+
+        // Hook the AJAX wl_jsonld action to the JSON-LD service.
+        $this->loader->add_action( 'wp_ajax_wl_jsonld', $this->jsonld_service, 'get' );
+
+    }
+
+    /**
+     * Register all of the hooks related to the public-facing functionality
+     * of the plugin.
+     *
+     * @since    1.0.0
+     * @access   private
+     */
+    private function define_public_hooks() {
+
+        $plugin_public = new Wordlift_Public( $this->get_plugin_name(), $this->get_version() );
+
+        // Register the entity post type.
+        $this->loader->add_action( 'init', $this->entity_post_type_service, 'register' );
+
+        // Bind the link generation and handling hooks to the entity link service.
+        $this->loader->add_filter( 'post_type_link', $this->entity_link_service, 'post_type_link', 10, 4 );
+        $this->loader->add_action( 'pre_get_posts', $this->entity_link_service, 'pre_get_posts', 10, 1 );
+        $this->loader->add_filter( 'wp_unique_post_slug_is_bad_flat_slug', $this->entity_link_service, 'wp_unique_post_slug_is_bad_flat_slug', 10, 3 );
+        $this->loader->add_filter( 'wp_unique_post_slug_is_bad_hierarchical_slug', $this->entity_link_service, 'wp_unique_post_slug_is_bad_hierarchical_slug', 10, 4 );
+
+        $this->loader->add_action( 'wp_enqueue_scripts', $plugin_public, 'enqueue_styles' );
+        $this->loader->add_action( 'wp_enqueue_scripts', $plugin_public, 'enqueue_scripts' );
+
+        // Hook the content filter service to add entity links.
+        $this->loader->add_filter( 'the_content', $this->content_filter_service, 'the_content');
+
+        // Hook the AJAX wl_timeline action to the Timeline service.
+        $this->loader->add_action( 'wp_ajax_nopriv_wl_timeline', $this->timeline_service, 'ajax_timeline' );
+
+        // Hook the ShareThis service.
+        $this->loader->add_filter( 'the_content', $this->sharethis_service, 'the_content', 99 );
+        $this->loader->add_filter( 'the_excerpt', $this->sharethis_service, 'the_excerpt', 99 );
+
+        $this->loader->add_action( 'wp_head', $this->page_service, 'wp_head', PHP_INT_MAX );
+        $this->loader->add_action( 'wp_footer', $this->page_service, 'wp_head', - PHP_INT_MAX );
+
+        // Hook the AJAX wl_jsonld action to the JSON-LD service.
+        $this->loader->add_action( 'wp_ajax_nopriv_wl_jsonld', $this->jsonld_service, 'get' );
+
+    }
+
+    /**
+     * Run the loader to execute all of the hooks with WordPress.
+     *
+     * @since    1.0.0
+     */
+    public function run() {
+        $this->loader->run();
+    }
+
+    /**
+     * The name of the plugin used to uniquely identify it within the context of
+     * WordPress and to define internationalization functionality.
+     *
+     * @since     1.0.0
+     * @return    string    The name of the plugin.
+     */
+    public function get_plugin_name() {
+        return $this->plugin_name;
+    }
+
+    /**
+     * The reference to the class that orchestrates the hooks with the plugin.
+     *
+     * @since     1.0.0
+     * @return    Wordlift_Loader    Orchestrates the hooks of the plugin.
+     */
+    public function get_loader() {
+        return $this->loader;
+    }
+
+    /**
+     * Retrieve the version number of the plugin.
+     *
+     * @since     1.0.0
+     * @return    string    The version number of the plugin.
+     */
+    public function get_version() {
+        return $this->version;
+    }
 
 }