insideout10 / wordlift-plugin

src/admin/wordlift_admin_meta_box_entities.php

Indentation +132 added lines, -132 removed lines

@@ -10,15 +10,15 @@ 
  */
 function wl_register_metaboxes() {
 
-	// Load metabox classes.
-	require_once( 'WL_Metabox/class-wl-metabox.php' );
+    // Load metabox classes.
+    require_once( 'WL_Metabox/class-wl-metabox.php' );
 
-	$wl_metabox = new WL_Metabox();     // Everything is done inside here with the correct timing.
+    $wl_metabox = new WL_Metabox();     // Everything is done inside here with the correct timing.
 }
 
 if ( is_admin() ) {
-	add_action( 'load-post.php', 'wl_register_metaboxes' );
-	add_action( 'load-post-new.php', 'wl_register_metaboxes' );
+    add_action( 'load-post.php', 'wl_register_metaboxes' );
+    add_action( 'load-post-new.php', 'wl_register_metaboxes' );
 }
 
 
@@ -29,31 +29,31 @@ 
  */
 function wl_admin_add_entities_meta_box( $post_type ) {
 
-	/*
+    /*
 	 * Call the `wl_can_see_classification_box` filter to determine whether we can display the classification box.
 	 *
 	 * @since 3.20.3
 	 *
 	 * @see https://github.com/insideout10/wordlift-plugin/issues/914
 	 */
-	if ( ! apply_filters( 'wl_can_see_classification_box', true ) ) {
-		return;
-	}
-
-	// Bail out if the post type doesn't support a TinyMCE editor.
-	if ( ! wl_post_type_supports_editor( $post_type ) ) {
-		return;
-	}
-
-	if ( ! Wordlift_Admin::is_gutenberg() ) {
-		// Add main meta box for related entities and 4W only if not Gutenberg
-		add_meta_box(
-			'wordlift_entities_box', __( 'WordLift', 'wordlift' ), 'wl_entities_box_content', $post_type, 'side', 'high'
-		);
-	} else {
-		// Call wl_entities_box_content for the other things that it does.
-		wl_entities_box_content( get_post(), false );
-	}
+    if ( ! apply_filters( 'wl_can_see_classification_box', true ) ) {
+        return;
+    }
+
+    // Bail out if the post type doesn't support a TinyMCE editor.
+    if ( ! wl_post_type_supports_editor( $post_type ) ) {
+        return;
+    }
+
+    if ( ! Wordlift_Admin::is_gutenberg() ) {
+        // Add main meta box for related entities and 4W only if not Gutenberg
+        add_meta_box(
+            'wordlift_entities_box', __( 'WordLift', 'wordlift' ), 'wl_entities_box_content', $post_type, 'side', 'high'
+        );
+    } else {
+        // Call wl_entities_box_content for the other things that it does.
+        wl_entities_box_content( get_post(), false );
+    }
 }
 
 add_action( 'add_meta_boxes', 'wl_admin_add_entities_meta_box' );
@@ -69,19 +69,19 @@ 
  */
 function wl_post_type_supports_editor( $post_type ) {
 
-	$default = post_type_supports( $post_type, 'editor' );
-
-	/**
-	 * Allow 3rd parties to force the classification to load.
-	 *
-	 * @param bool $default The preset value as gathered by the `post_type_supports` call.
-	 *
-	 * @see https://github.com/insideout10/wordlift-plugin/issues/847.
-	 *
-	 * @since 3.19.4
-	 *
-	 */
-	return apply_filters( 'wl_post_type_supports_editor', $default, $post_type );
+    $default = post_type_supports( $post_type, 'editor' );
+
+    /**
+     * Allow 3rd parties to force the classification to load.
+     *
+     * @param bool $default The preset value as gathered by the `post_type_supports` call.
+     *
+     * @see https://github.com/insideout10/wordlift-plugin/issues/847.
+     *
+     * @since 3.19.4
+     *
+     */
+    return apply_filters( 'wl_post_type_supports_editor', $default, $post_type );
 }
 
 /**
@@ -91,105 +91,105 @@ 
  */
 function wl_entities_box_content( $post, $wrapper = true ) {
 
-	// Angularjs edit-post widget wrapper.
-	if ( $wrapper ) {
-		echo '<div id="wordlift-edit-post-outer-wrapper"></div>';
-	}
+    // Angularjs edit-post widget wrapper.
+    if ( $wrapper ) {
+        echo '<div id="wordlift-edit-post-outer-wrapper"></div>';
+    }
 
-	// Angularjs edit-post widget classification boxes configuration.
-	$classification_boxes = unserialize( WL_CORE_POST_CLASSIFICATION_BOXES );
+    // Angularjs edit-post widget classification boxes configuration.
+    $classification_boxes = unserialize( WL_CORE_POST_CLASSIFICATION_BOXES );
 
-	// Array to store all related entities ids.
-	$all_referenced_entities_ids = array();
+    // Array to store all related entities ids.
+    $all_referenced_entities_ids = array();
 
-	// Add selected entities to classification_boxes.
-	foreach ( $classification_boxes as $i => $box ) {
-		// Build the proper relation name.
-		$relation_name = $box['id'];
+    // Add selected entities to classification_boxes.
+    foreach ( $classification_boxes as $i => $box ) {
+        // Build the proper relation name.
+        $relation_name = $box['id'];
 
-		// Get the entity referenced from the post content.
-		/*
+        // Get the entity referenced from the post content.
+        /*
 		 * Allow 3rd parties to provide another post content.
 		 *
 		 * @since 3.20.0
 		 */
-		$post_content = apply_filters( 'wl_post_content', $post->post_content, $post );
-		$entity_uris  = Wordlift_Content_Filter_Service::get_instance()->get_entity_uris( $post_content );
-
-		// Enhance current box selected entities.
-		$classification_boxes[ $i ]['selectedEntities'] = $entity_uris;
-
-		// Maps the URIs to entity posts.
-		$entity_service = Wordlift_Entity_Service::get_instance();
-
-		// Replace all entity URI's with post ID's if found or null if there is no related post.
-		$entity_ids = array_map( function ( $item ) use ( $entity_service ) {
-			// Return entity post by the entity URI or null.
-			$post = $entity_service->get_entity_post_by_uri( $item );
-
-			// Check that the post object is not null.
-			if ( ! empty( $post ) ) {
-				return $post->ID;
-			}
-		}, $entity_uris );
-		// Store the entity ids for all the 4W.
-		$all_referenced_entities_ids = array_merge( $all_referenced_entities_ids, $entity_ids );
-
-	}
-	// Json encoding for classification boxes structure.
-	$classification_boxes = wp_json_encode( $classification_boxes );
-
-	// Ensure there are no repetitions of the referenced entities.
-	$all_referenced_entities_ids = array_unique( $all_referenced_entities_ids );
-
-	// Remove all null, false and empty strings.
-	// NULL is being returned in some cases, when there is not related post, so we need to remove it.
-	$all_referenced_entities_ids = array_filter( $all_referenced_entities_ids );
-
-	// Build the entity storage object.
-	$referenced_entities_obj = array();
-	foreach ( $all_referenced_entities_ids as $referenced_entity ) {
-		$entity = wl_serialize_entity( $referenced_entity );
-		// Set a default confidence of `PHP_INT_MAX` for already annotated entities.
-		$referenced_entities_obj[ $entity['id'] ] = $entity
-		                                            + array( 'confidence' => PHP_INT_MAX );
-	}
-
-	$referenced_entities_obj = empty( $referenced_entities_obj ) ?
-		'{}' : wp_json_encode( $referenced_entities_obj );
-
-	$published_place_id  = get_post_meta(
-		$post->ID, Wordlift_Schema_Service::FIELD_LOCATION_CREATED, true
-	);
-	$published_place_obj = ( $published_place_id ) ?
-		wp_json_encode( wl_serialize_entity( $published_place_id ) ) :
-		'undefined';
-
-	$topic_id  = get_post_meta(
-		$post->ID, Wordlift_Schema_Service::FIELD_TOPIC, true
-	);
-	$topic_obj = ( $topic_id ) ?
-		wp_json_encode( wl_serialize_entity( $topic_id ) ) :
-		'undefined';
-
-	$configuration_service = Wordlift_Configuration_Service::get_instance();
-
-	$default_thumbnail_path = WL_DEFAULT_THUMBNAIL_PATH;
-	$default_path           = WL_DEFAULT_PATH;
-	$dataset_uri            = $configuration_service->get_dataset_uri();
-	$current_post_uri       = wl_get_entity_uri( $post->ID );
-
-	// Retrieve the current post author.
-	$post_author = get_userdata( $post->post_author )->display_name;
-	// Retrive the published date.
-	$published_date = get_the_time( 'Y-m-d', $post->ID );
-	// Current language.
-	$current_language = $configuration_service->get_language_code();
-	$wordlift_timeline_shortcode = new Wordlift_Timeline_Shortcode();
-	$timelinejs_default_options = json_encode($wordlift_timeline_shortcode->get_timelinejs_default_options(), JSON_PRETTY_PRINT);
-	$addslashes_post_author = addslashes($post_author);
-
-	$js_code = <<<JS
+        $post_content = apply_filters( 'wl_post_content', $post->post_content, $post );
+        $entity_uris  = Wordlift_Content_Filter_Service::get_instance()->get_entity_uris( $post_content );
+
+        // Enhance current box selected entities.
+        $classification_boxes[ $i ]['selectedEntities'] = $entity_uris;
+
+        // Maps the URIs to entity posts.
+        $entity_service = Wordlift_Entity_Service::get_instance();
+
+        // Replace all entity URI's with post ID's if found or null if there is no related post.
+        $entity_ids = array_map( function ( $item ) use ( $entity_service ) {
+            // Return entity post by the entity URI or null.
+            $post = $entity_service->get_entity_post_by_uri( $item );
+
+            // Check that the post object is not null.
+            if ( ! empty( $post ) ) {
+                return $post->ID;
+            }
+        }, $entity_uris );
+        // Store the entity ids for all the 4W.
+        $all_referenced_entities_ids = array_merge( $all_referenced_entities_ids, $entity_ids );
+
+    }
+    // Json encoding for classification boxes structure.
+    $classification_boxes = wp_json_encode( $classification_boxes );
+
+    // Ensure there are no repetitions of the referenced entities.
+    $all_referenced_entities_ids = array_unique( $all_referenced_entities_ids );
+
+    // Remove all null, false and empty strings.
+    // NULL is being returned in some cases, when there is not related post, so we need to remove it.
+    $all_referenced_entities_ids = array_filter( $all_referenced_entities_ids );
+
+    // Build the entity storage object.
+    $referenced_entities_obj = array();
+    foreach ( $all_referenced_entities_ids as $referenced_entity ) {
+        $entity = wl_serialize_entity( $referenced_entity );
+        // Set a default confidence of `PHP_INT_MAX` for already annotated entities.
+        $referenced_entities_obj[ $entity['id'] ] = $entity
+                                                    + array( 'confidence' => PHP_INT_MAX );
+    }
+
+    $referenced_entities_obj = empty( $referenced_entities_obj ) ?
+        '{}' : wp_json_encode( $referenced_entities_obj );
+
+    $published_place_id  = get_post_meta(
+        $post->ID, Wordlift_Schema_Service::FIELD_LOCATION_CREATED, true
+    );
+    $published_place_obj = ( $published_place_id ) ?
+        wp_json_encode( wl_serialize_entity( $published_place_id ) ) :
+        'undefined';
+
+    $topic_id  = get_post_meta(
+        $post->ID, Wordlift_Schema_Service::FIELD_TOPIC, true
+    );
+    $topic_obj = ( $topic_id ) ?
+        wp_json_encode( wl_serialize_entity( $topic_id ) ) :
+        'undefined';
+
+    $configuration_service = Wordlift_Configuration_Service::get_instance();
+
+    $default_thumbnail_path = WL_DEFAULT_THUMBNAIL_PATH;
+    $default_path           = WL_DEFAULT_PATH;
+    $dataset_uri            = $configuration_service->get_dataset_uri();
+    $current_post_uri       = wl_get_entity_uri( $post->ID );
+
+    // Retrieve the current post author.
+    $post_author = get_userdata( $post->post_author )->display_name;
+    // Retrive the published date.
+    $published_date = get_the_time( 'Y-m-d', $post->ID );
+    // Current language.
+    $current_language = $configuration_service->get_language_code();
+    $wordlift_timeline_shortcode = new Wordlift_Timeline_Shortcode();
+    $timelinejs_default_options = json_encode($wordlift_timeline_shortcode->get_timelinejs_default_options(), JSON_PRETTY_PRINT);
+    $addslashes_post_author = addslashes($post_author);
+
+    $js_code = <<<JS
 		if ('undefined' == typeof window.wordlift) {
 			window.wordlift = {};
 			window.wordlift.entities = {};  		
@@ -211,9 +211,9 @@ 
 		window.wordlift.timelinejsDefaultOptions = $timelinejs_default_options;
 JS;
 
-	if ( $wrapper ) {
-		echo '<script type="text/javascript">' . PHP_EOL . $js_code . PHP_EOL . '</script>';
-	}
-	wp_add_inline_script( 'wl-entity-metabox-utility', $js_code );
+    if ( $wrapper ) {
+        echo '<script type="text/javascript">' . PHP_EOL . $js_code . PHP_EOL . '</script>';
+    }
+    wp_add_inline_script( 'wl-entity-metabox-utility', $js_code );
 }
 

src/admin/partials/wordlift-admin-deactivation-feedback-popup.php

Indentation +68 added lines, -68 removed lines

@@ -1,62 +1,62 @@ 
 <?php
 $too_complicate_reason_label = sprintf(
-	'<a target="_blank" href="%s">%s</a>',
-	/* translators: the link https://wordlift.io/contact-us/ should be changed to language version of the page */
-	esc_attr__( 'https://wordlift.io/contact-us/', 'wordlift' ),
-	esc_html__( 'Contact Us', 'wordlift' )
+    '<a target="_blank" href="%s">%s</a>',
+    /* translators: the link https://wordlift.io/contact-us/ should be changed to language version of the page */
+    esc_attr__( 'https://wordlift.io/contact-us/', 'wordlift' ),
+    esc_html__( 'Contact Us', 'wordlift' )
 );
 
 $reasons = array(
-	array(
-		'id'      => 'TOO_COMPLICATED',
-		'text'    => esc_html__( 'It was too complicated and unclear to me', 'wordlift' ),
-		'message' => array(
-			'text' => sprintf(
-				esc_html__( 'Need help? We are ready to answer your questions. %s', 'wordlift' ),
-				$too_complicate_reason_label
-			),
-		),
-	),
-	array(
-		'id'      => 'NOT_ENOUGH_FEATURES',
-		'text'    => esc_html__( 'It misses some important feature to me', 'wordlift' ),
-		'message' => array(
-			'field' => 'text',
-			'text'  => esc_html__( 'Tell us what this feature is.', 'wordlift' ),
-		),
-	),
-	array(
-		'id'      => 'COSTS_TOO_MUCH',
-		'text'    => esc_html__( 'It costs too much', 'wordlift' ),
-		'message' => array(
-			'field' => 'text',
-			'text'  => esc_html__( 'How much you would like to pay?', 'wordlift' ),
-		),
-	),
-	array(
-		'id'      => 'FOUND_ANOTHER_TOOL',
-		'text'    => esc_html__( 'I found another tool that I like better', 'wordlift' ),
-		'message' => array(
-			'field' => 'text',
-			'text'  => esc_html__( 'Please tell us some more details.', 'wordlift' ),
-		),
-	),
-	array(
-		'id'   => 'I_DONT_USE_IT',
-		'text' => esc_html__( 'I\'m not using it right now', 'wordlift' ),
-	),
-	array(
-		'id'   => 'SOMETHING_DIDNT_WORK',
-		'text' => esc_html__( 'Something didn\'t work right', 'wordlift' ),
-	),
-	array(
-		'id'      => 'ANOTHER_REASON',
-		'text'    => esc_html__( 'Another reason', 'wordlift' ),
-		'message' => array(
-			'field' => 'textarea',
-			'text'  => esc_html__( 'Please tell us the reason so we can improve it.', 'wordlift' ),
-		),
-	),
+    array(
+        'id'      => 'TOO_COMPLICATED',
+        'text'    => esc_html__( 'It was too complicated and unclear to me', 'wordlift' ),
+        'message' => array(
+            'text' => sprintf(
+                esc_html__( 'Need help? We are ready to answer your questions. %s', 'wordlift' ),
+                $too_complicate_reason_label
+            ),
+        ),
+    ),
+    array(
+        'id'      => 'NOT_ENOUGH_FEATURES',
+        'text'    => esc_html__( 'It misses some important feature to me', 'wordlift' ),
+        'message' => array(
+            'field' => 'text',
+            'text'  => esc_html__( 'Tell us what this feature is.', 'wordlift' ),
+        ),
+    ),
+    array(
+        'id'      => 'COSTS_TOO_MUCH',
+        'text'    => esc_html__( 'It costs too much', 'wordlift' ),
+        'message' => array(
+            'field' => 'text',
+            'text'  => esc_html__( 'How much you would like to pay?', 'wordlift' ),
+        ),
+    ),
+    array(
+        'id'      => 'FOUND_ANOTHER_TOOL',
+        'text'    => esc_html__( 'I found another tool that I like better', 'wordlift' ),
+        'message' => array(
+            'field' => 'text',
+            'text'  => esc_html__( 'Please tell us some more details.', 'wordlift' ),
+        ),
+    ),
+    array(
+        'id'   => 'I_DONT_USE_IT',
+        'text' => esc_html__( 'I\'m not using it right now', 'wordlift' ),
+    ),
+    array(
+        'id'   => 'SOMETHING_DIDNT_WORK',
+        'text' => esc_html__( 'Something didn\'t work right', 'wordlift' ),
+    ),
+    array(
+        'id'      => 'ANOTHER_REASON',
+        'text'    => esc_html__( 'Another reason', 'wordlift' ),
+        'message' => array(
+            'field' => 'textarea',
+            'text'  => esc_html__( 'Please tell us the reason so we can improve it.', 'wordlift' ),
+        ),
+    ),
 );
 ?>
 <div class="wl-modal-deactivation-feedback" style="display: none">
@@ -91,15 +91,15 @@ 
 							<?php if ( ! empty( $reason['message'] ) ) : ?>
 								<div class="additional-info <?php echo ( ! empty( $reason['message']['field'] ) ) ? 'has-field' : ''; ?>">
 									<?php
-									if ( ! empty( $reason['message']['field'] ) ) {
-										if ( $reason['message']['field'] === 'text' ) {
-											echo '<input type="text" name="wl-details" class="wl-details"/>';
-										} else {
-											echo '<textarea name="wl-details" class="wl-details"></textarea>';
-										}
-									}
-									echo wpautop( $reason['message']['text'] )
-									?>
+                                    if ( ! empty( $reason['message']['field'] ) ) {
+                                        if ( $reason['message']['field'] === 'text' ) {
+                                            echo '<input type="text" name="wl-details" class="wl-details"/>';
+                                        } else {
+                                            echo '<textarea name="wl-details" class="wl-details"></textarea>';
+                                        }
+                                    }
+                                    echo wpautop( $reason['message']['text'] )
+                                    ?>
 								</div>
 							<?php endif ?>
 						</li>
@@ -110,11 +110,11 @@ 
 			<div class="notes">
 				<p>
 					<?php
-					printf(
-						__( 'Important notice: Uninstalling the plugin will delete your vocabulary.<br>Maybe you would like to <a href="%s" target="_blank">download your data</a> first.', 'wordlift' ),
-						add_query_arg( array( 'page' => 'wl_download_your_data' ), admin_url( 'admin.php' ) )
-					);
-					?>
+                    printf(
+                        __( 'Important notice: Uninstalling the plugin will delete your vocabulary.<br>Maybe you would like to <a href="%s" target="_blank">download your data</a> first.', 'wordlift' ),
+                        add_query_arg( array( 'page' => 'wl_download_your_data' ), admin_url( 'admin.php' ) )
+                    );
+                    ?>
 				</p>
 			</div>
 

src/admin/wordlift_admin_edit_post.php

Indentation +19 added lines, -19 removed lines

@@ -18,35 +18,35 @@
  */
 function wl_admin_permalink_html( $html, $post_id, $new_title, $new_slug ) {
 
-	// Get the entity service instance.
-	$entity_service = Wordlift_Entity_Service::get_instance();
+    // Get the entity service instance.
+    $entity_service = Wordlift_Entity_Service::get_instance();
 
-	// Show the View Linked Data button only for entities.
-	//
-	// See https://github.com/insideout10/wordlift-plugin/issues/668.
-	if ( 'publish' === get_post_status( $post_id )
-	     && $uri = $entity_service->get_uri( $post_id ) ) {
+    // Show the View Linked Data button only for entities.
+    //
+    // See https://github.com/insideout10/wordlift-plugin/issues/668.
+    if ( 'publish' === get_post_status( $post_id )
+         && $uri = $entity_service->get_uri( $post_id ) ) {
 
-		$lod_view_href = esc_attr( $uri );
-		/*
+        $lod_view_href = esc_attr( $uri );
+        /*
 		 * Add the `.html` extension to the link to have Chrome open the html version instead of RDF one.
 		 *
 		 * @see https://github.com/insideout10/wordlift-plugin/issues/931
 		 * @since 3.21.1
 		 */
-		$html          .= "<span id='view-post-btn'><a href='$lod_view_href.html' class='button button-small wl-button' target='_blank'>" .
-		                  esc_html__( 'View Linked Data', 'wordlift' ) .
-		                  "</a></span>\n";
+        $html          .= "<span id='view-post-btn'><a href='$lod_view_href.html' class='button button-small wl-button' target='_blank'>" .
+                            esc_html__( 'View Linked Data', 'wordlift' ) .
+                            "</a></span>\n";
 
-	}
+    }
 
-	$html .= "<span id='view-post-btn'><a href='" . WL_CONFIG_TEST_GOOGLE_RICH_SNIPPETS_URL .
-	         urlencode( get_permalink( $post_id ) ) .
-	         "' class='button button-small wl-button' target='_blank'>" .
-	         esc_html__( 'Test Google Rich Snippets', 'wordlift' ) .
-	         "</a></span>\n";
+    $html .= "<span id='view-post-btn'><a href='" . WL_CONFIG_TEST_GOOGLE_RICH_SNIPPETS_URL .
+                urlencode( get_permalink( $post_id ) ) .
+                "' class='button button-small wl-button' target='_blank'>" .
+                esc_html__( 'Test Google Rich Snippets', 'wordlift' ) .
+                "</a></span>\n";
 
-	return $html;
+    return $html;
 }
 
 add_filter( 'get_sample_permalink_html', 'wl_admin_permalink_html', PHP_INT_MAX, 4 );

Spacing +11 added lines, -11 removed lines

@@ -16,7 +16,7 @@ 
  *
  * @return string The enhanced html.
  */
-function wl_admin_permalink_html( $html, $post_id, $new_title, $new_slug ) {
+function wl_admin_permalink_html($html, $post_id, $new_title, $new_slug) {
 
 	// Get the entity service instance.
 	$entity_service = Wordlift_Entity_Service::get_instance();
@@ -24,29 +24,29 @@ 
 	// Show the View Linked Data button only for entities.
 	//
 	// See https://github.com/insideout10/wordlift-plugin/issues/668.
-	if ( 'publish' === get_post_status( $post_id )
-	     && $uri = $entity_service->get_uri( $post_id ) ) {
+	if ('publish' === get_post_status($post_id)
+	     && $uri = $entity_service->get_uri($post_id)) {
 
-		$lod_view_href = esc_attr( $uri );
+		$lod_view_href = esc_attr($uri);
 		/*
 		 * Add the `.html` extension to the link to have Chrome open the html version instead of RDF one.
 		 *
 		 * @see https://github.com/insideout10/wordlift-plugin/issues/931
 		 * @since 3.21.1
 		 */
-		$html          .= "<span id='view-post-btn'><a href='$lod_view_href.html' class='button button-small wl-button' target='_blank'>" .
-		                  esc_html__( 'View Linked Data', 'wordlift' ) .
+		$html .= "<span id='view-post-btn'><a href='$lod_view_href.html' class='button button-small wl-button' target='_blank'>".
+		                  esc_html__('View Linked Data', 'wordlift').
 		                  "</a></span>\n";
 
 	}
 
-	$html .= "<span id='view-post-btn'><a href='" . WL_CONFIG_TEST_GOOGLE_RICH_SNIPPETS_URL .
-	         urlencode( get_permalink( $post_id ) ) .
-	         "' class='button button-small wl-button' target='_blank'>" .
-	         esc_html__( 'Test Google Rich Snippets', 'wordlift' ) .
+	$html .= "<span id='view-post-btn'><a href='".WL_CONFIG_TEST_GOOGLE_RICH_SNIPPETS_URL.
+	         urlencode(get_permalink($post_id)).
+	         "' class='button button-small wl-button' target='_blank'>".
+	         esc_html__('Test Google Rich Snippets', 'wordlift').
 	         "</a></span>\n";
 
 	return $html;
 }
 
-add_filter( 'get_sample_permalink_html', 'wl_admin_permalink_html', PHP_INT_MAX, 4 );
+add_filter('get_sample_permalink_html', 'wl_admin_permalink_html', PHP_INT_MAX, 4);

src/public/class-wordlift-public.php

Indentation +168 added lines, -168 removed lines

@@ -22,107 +22,107 @@ 
  */
 class Wordlift_Public {
 
-	/**
-	 * The ID of this plugin.
-	 *
-	 * @since    1.0.0
-	 * @access   private
-	 * @var      string $plugin_name The ID of this plugin.
-	 */
-	private $plugin_name;
-
-	/**
-	 * The version of this plugin.
-	 *
-	 * @since    1.0.0
-	 * @access   private
-	 * @var      string $version The current version of this plugin.
-	 */
-	private $version;
-
-	/**
-	 * Initialize the class and set its properties.
-	 *
-	 * @since    1.0.0
-	 *
-	 * @param      string $plugin_name The name of the plugin.
-	 * @param      string $version The version of this plugin.
-	 */
-	public function __construct( $plugin_name, $version ) {
-
-		$this->plugin_name = $plugin_name;
-		$this->version     = $version;
-
-	}
-
-	/**
-	 * Register the stylesheets for the public-facing side of the site.
-	 *
-	 * @since 3.19.3 Register the `wordlift-ui` css.
-	 * @since 3.19.2 The call to this function is commented out in `class-wordlift.php` because `wordlift-public.css`
-	 *               is empty.
-	 * @since 1.0.0
-	 */
-	public function enqueue_styles() {
-
-		/**
-		 * An instance of this class should be passed to the run() function
-		 * defined in Wordlift_Loader as all of the hooks are defined
-		 * in that particular class.
-		 *
-		 * The Wordlift_Loader will then create the relationship
-		 * between the defined hooks and the functions defined in this
-		 * class.
-		 */
-
-		/**
-		 * Add the `wordlift-font-awesome` unless some 3rd party sets the flag to false.
-		 *
-		 * @since 3.19.3
-		 *
-		 * @param bool $include Whether to include or not font-awesome (default true).
-		 */
-		$deps = apply_filters( 'wl_include_font_awesome', true )
-			? array( 'wordlift-font-awesome' )
-			: array();
-		wp_register_style( 'wordlift-font-awesome', plugin_dir_url( dirname( __FILE__ ) ) . 'css/wordlift-font-awesome' . ( ! defined( 'SCRIPT_DEBUG' ) || ! SCRIPT_DEBUG ? '.min' : '' ) . '.css', array(), $this->version, 'all' );
-		wp_register_style( 'wordlift-ui', plugin_dir_url( dirname( __FILE__ ) ) . 'css/wordlift-ui' . ( ! defined( 'SCRIPT_DEBUG' ) || ! SCRIPT_DEBUG ? '.min' : '' ) . '.css', $deps, $this->version, 'all' );
-
-		// You need to re-enable the enqueue_styles in `class-wordlift.php` to make this effective.
-		//
-		// @see https://github.com/insideout10/wordlift-plugin/issues/821
-		//
-		// wp_enqueue_style( $this->plugin_name, plugin_dir_url( __FILE__ ) . 'css/wordlift-public.css', array(), $this->version, 'all' );
-
-	}
-
-	/**
-	 * Register the stylesheets for the public-facing side of the site.
-	 *
-	 * @since    1.0.0
-	 */
-	public function enqueue_scripts() {
-
-		/**
-		 * This function is provided for demonstration purposes only.
-		 *
-		 * An instance of this class should be passed to the run() function
-		 * defined in Wordlift_Loader as all of the hooks are defined
-		 * in that particular class.
-		 *
-		 * The Wordlift_Loader will then create the relationship
-		 * between the defined hooks and the functions defined in this
-		 * class.
-		 */
-
-		$settings = self::get_settings();
-
-		// Note that we switched the js to be loaded in footer, since it is loading
-		// the json-ld representation.
-		wp_enqueue_script( $this->plugin_name, self::get_public_js_url(), array(), $this->version, true );
-		wp_localize_script( $this->plugin_name, 'wlSettings', $settings );
-
-		/*
+    /**
+     * The ID of this plugin.
+     *
+     * @since    1.0.0
+     * @access   private
+     * @var      string $plugin_name The ID of this plugin.
+     */
+    private $plugin_name;
+
+    /**
+     * The version of this plugin.
+     *
+     * @since    1.0.0
+     * @access   private
+     * @var      string $version The current version of this plugin.
+     */
+    private $version;
+
+    /**
+     * Initialize the class and set its properties.
+     *
+     * @since    1.0.0
+     *
+     * @param      string $plugin_name The name of the plugin.
+     * @param      string $version The version of this plugin.
+     */
+    public function __construct( $plugin_name, $version ) {
+
+        $this->plugin_name = $plugin_name;
+        $this->version     = $version;
+
+    }
+
+    /**
+     * Register the stylesheets for the public-facing side of the site.
+     *
+     * @since 3.19.3 Register the `wordlift-ui` css.
+     * @since 3.19.2 The call to this function is commented out in `class-wordlift.php` because `wordlift-public.css`
+     *               is empty.
+     * @since 1.0.0
+     */
+    public function enqueue_styles() {
+
+        /**
+         * An instance of this class should be passed to the run() function
+         * defined in Wordlift_Loader as all of the hooks are defined
+         * in that particular class.
+         *
+         * The Wordlift_Loader will then create the relationship
+         * between the defined hooks and the functions defined in this
+         * class.
+         */
+
+        /**
+         * Add the `wordlift-font-awesome` unless some 3rd party sets the flag to false.
+         *
+         * @since 3.19.3
+         *
+         * @param bool $include Whether to include or not font-awesome (default true).
+         */
+        $deps = apply_filters( 'wl_include_font_awesome', true )
+            ? array( 'wordlift-font-awesome' )
+            : array();
+        wp_register_style( 'wordlift-font-awesome', plugin_dir_url( dirname( __FILE__ ) ) . 'css/wordlift-font-awesome' . ( ! defined( 'SCRIPT_DEBUG' ) || ! SCRIPT_DEBUG ? '.min' : '' ) . '.css', array(), $this->version, 'all' );
+        wp_register_style( 'wordlift-ui', plugin_dir_url( dirname( __FILE__ ) ) . 'css/wordlift-ui' . ( ! defined( 'SCRIPT_DEBUG' ) || ! SCRIPT_DEBUG ? '.min' : '' ) . '.css', $deps, $this->version, 'all' );
+
+        // You need to re-enable the enqueue_styles in `class-wordlift.php` to make this effective.
+        //
+        // @see https://github.com/insideout10/wordlift-plugin/issues/821
+        //
+        // wp_enqueue_style( $this->plugin_name, plugin_dir_url( __FILE__ ) . 'css/wordlift-public.css', array(), $this->version, 'all' );
+
+    }
+
+    /**
+     * Register the stylesheets for the public-facing side of the site.
+     *
+     * @since    1.0.0
+     */
+    public function enqueue_scripts() {
+
+        /**
+         * This function is provided for demonstration purposes only.
+         *
+         * An instance of this class should be passed to the run() function
+         * defined in Wordlift_Loader as all of the hooks are defined
+         * in that particular class.
+         *
+         * The Wordlift_Loader will then create the relationship
+         * between the defined hooks and the functions defined in this
+         * class.
+         */
+
+        $settings = self::get_settings();
+
+        // Note that we switched the js to be loaded in footer, since it is loading
+        // the json-ld representation.
+        wp_enqueue_script( $this->plugin_name, self::get_public_js_url(), array(), $this->version, true );
+        wp_localize_script( $this->plugin_name, 'wlSettings', $settings );
+
+        /*
 		 * Add WordLift's version.
 		 * Can be disabled via filter 'wl_disable_version_js' since 3.21.1
 		 *
@@ -131,72 +131,72 @@ 
 		 * @see https://github.com/insideout10/wordlift-plugin/issues/843.
 		 * @see https://github.com/insideout10/wordlift-plugin/issues/926.
 		 */
-		$show_version_default = false;
-		$show_version = apply_filters( 'wl_disable_version_js', $show_version_default );
-
-		if($show_version) {
-			wp_localize_script( $this->plugin_name, 'wordlift', array(
-				'version' => $this->version,
-			) );
-		}
-
-	}
-
-	/**
-	 * Get the settings array.
-	 *
-	 * @since 3.19.1
-	 *
-	 * @return array An array with the settings.
-	 */
-	public static function get_settings() {
-
-		// Prepare a settings array for client-side functions.
-		$settings = array(
-			'ajaxUrl' => admin_url( 'admin-ajax.php' ),
-			'apiUrl'  => get_home_url( null, 'wl-api/' ),
-		);
-
-		// If we're in a single page, then print out the post id.
-		if ( is_singular() ) {
-			$settings['postId'] = get_the_ID();
-		}
-
-		// Add flag that we are on home/blog page.
-		if ( is_home() || is_front_page() ) {
-			$settings['isHome'] = true;
-		}
-
-		// By default only enable JSON-LD on supported entity pages (includes
-		// `page`, `post` and `entity` by default) and on the home page.
-		//
-		// @see https://github.com/insideout10/wordlift-plugin/issues/733
-		$jsonld_enabled = is_home() || is_front_page() || Wordlift_Entity_Type_Service::is_valid_entity_post_type( get_post_type() );
-
-		// Add the JSON-LD enabled flag, when set to false, the JSON-lD won't
-		// be loaded.
-		//
-		// @see https://github.com/insideout10/wordlift-plugin/issues/642.
-		$settings['jsonld_enabled'] = apply_filters( 'wl_jsonld_enabled', $jsonld_enabled );
-
-		return $settings;
-	}
-
-	/**
-	 * Get the public JavaScript URL.
-	 *
-	 * Using this function is encouraged, since the public JavaScript is also used by the {@link Wordlift_WpRocket_Adapter}
-	 * in order to avoid breaking optimizations.
-	 *
-	 * @since 3.19.4
-	 *
-	 * @see https://github.com/insideout10/wordlift-plugin/issues/842.
-	 *
-	 * @return string The URL to the public JavaScript.
-	 */
-	public static function get_public_js_url() {
-
-		return plugin_dir_url( dirname( __FILE__ ) ) . 'js/dist/bundle.js';
-	}
+        $show_version_default = false;
+        $show_version = apply_filters( 'wl_disable_version_js', $show_version_default );
+
+        if($show_version) {
+            wp_localize_script( $this->plugin_name, 'wordlift', array(
+                'version' => $this->version,
+            ) );
+        }
+
+    }
+
+    /**
+     * Get the settings array.
+     *
+     * @since 3.19.1
+     *
+     * @return array An array with the settings.
+     */
+    public static function get_settings() {
+
+        // Prepare a settings array for client-side functions.
+        $settings = array(
+            'ajaxUrl' => admin_url( 'admin-ajax.php' ),
+            'apiUrl'  => get_home_url( null, 'wl-api/' ),
+        );
+
+        // If we're in a single page, then print out the post id.
+        if ( is_singular() ) {
+            $settings['postId'] = get_the_ID();
+        }
+
+        // Add flag that we are on home/blog page.
+        if ( is_home() || is_front_page() ) {
+            $settings['isHome'] = true;
+        }
+
+        // By default only enable JSON-LD on supported entity pages (includes
+        // `page`, `post` and `entity` by default) and on the home page.
+        //
+        // @see https://github.com/insideout10/wordlift-plugin/issues/733
+        $jsonld_enabled = is_home() || is_front_page() || Wordlift_Entity_Type_Service::is_valid_entity_post_type( get_post_type() );
+
+        // Add the JSON-LD enabled flag, when set to false, the JSON-lD won't
+        // be loaded.
+        //
+        // @see https://github.com/insideout10/wordlift-plugin/issues/642.
+        $settings['jsonld_enabled'] = apply_filters( 'wl_jsonld_enabled', $jsonld_enabled );
+
+        return $settings;
+    }
+
+    /**
+     * Get the public JavaScript URL.
+     *
+     * Using this function is encouraged, since the public JavaScript is also used by the {@link Wordlift_WpRocket_Adapter}
+     * in order to avoid breaking optimizations.
+     *
+     * @since 3.19.4
+     *
+     * @see https://github.com/insideout10/wordlift-plugin/issues/842.
+     *
+     * @return string The URL to the public JavaScript.
+     */
+    public static function get_public_js_url() {
+
+        return plugin_dir_url( dirname( __FILE__ ) ) . 'js/dist/bundle.js';
+    }
 
 }

Spacing +18 added lines, -18 removed lines

@@ -48,7 +48,7 @@ 
 	 * @param      string $plugin_name The name of the plugin.
 	 * @param      string $version The version of this plugin.
 	 */
-	public function __construct( $plugin_name, $version ) {
+	public function __construct($plugin_name, $version) {
 
 		$this->plugin_name = $plugin_name;
 		$this->version     = $version;
@@ -82,11 +82,11 @@ 
 		 *
 		 * @param bool $include Whether to include or not font-awesome (default true).
 		 */
-		$deps = apply_filters( 'wl_include_font_awesome', true )
-			? array( 'wordlift-font-awesome' )
+		$deps = apply_filters('wl_include_font_awesome', true)
+			? array('wordlift-font-awesome')
 			: array();
-		wp_register_style( 'wordlift-font-awesome', plugin_dir_url( dirname( __FILE__ ) ) . 'css/wordlift-font-awesome' . ( ! defined( 'SCRIPT_DEBUG' ) || ! SCRIPT_DEBUG ? '.min' : '' ) . '.css', array(), $this->version, 'all' );
-		wp_register_style( 'wordlift-ui', plugin_dir_url( dirname( __FILE__ ) ) . 'css/wordlift-ui' . ( ! defined( 'SCRIPT_DEBUG' ) || ! SCRIPT_DEBUG ? '.min' : '' ) . '.css', $deps, $this->version, 'all' );
+		wp_register_style('wordlift-font-awesome', plugin_dir_url(dirname(__FILE__)).'css/wordlift-font-awesome'.( ! defined('SCRIPT_DEBUG') || ! SCRIPT_DEBUG ? '.min' : '').'.css', array(), $this->version, 'all');
+		wp_register_style('wordlift-ui', plugin_dir_url(dirname(__FILE__)).'css/wordlift-ui'.( ! defined('SCRIPT_DEBUG') || ! SCRIPT_DEBUG ? '.min' : '').'.css', $deps, $this->version, 'all');
 
 		// You need to re-enable the enqueue_styles in `class-wordlift.php` to make this effective.
 		//
@@ -119,8 +119,8 @@ 
 
 		// Note that we switched the js to be loaded in footer, since it is loading
 		// the json-ld representation.
-		wp_enqueue_script( $this->plugin_name, self::get_public_js_url(), array(), $this->version, true );
-		wp_localize_script( $this->plugin_name, 'wlSettings', $settings );
+		wp_enqueue_script($this->plugin_name, self::get_public_js_url(), array(), $this->version, true);
+		wp_localize_script($this->plugin_name, 'wlSettings', $settings);
 
 		/*
 		 * Add WordLift's version.
@@ -132,12 +132,12 @@ 
 		 * @see https://github.com/insideout10/wordlift-plugin/issues/926.
 		 */
 		$show_version_default = false;
-		$show_version = apply_filters( 'wl_disable_version_js', $show_version_default );
+		$show_version = apply_filters('wl_disable_version_js', $show_version_default);
 
-		if($show_version) {
-			wp_localize_script( $this->plugin_name, 'wordlift', array(
+		if ($show_version) {
+			wp_localize_script($this->plugin_name, 'wordlift', array(
 				'version' => $this->version,
-			) );
+			));
 		}
 
 	}
@@ -153,17 +153,17 @@ 
 
 		// Prepare a settings array for client-side functions.
 		$settings = array(
-			'ajaxUrl' => admin_url( 'admin-ajax.php' ),
-			'apiUrl'  => get_home_url( null, 'wl-api/' ),
+			'ajaxUrl' => admin_url('admin-ajax.php'),
+			'apiUrl'  => get_home_url(null, 'wl-api/'),
 		);
 
 		// If we're in a single page, then print out the post id.
-		if ( is_singular() ) {
+		if (is_singular()) {
 			$settings['postId'] = get_the_ID();
 		}
 
 		// Add flag that we are on home/blog page.
-		if ( is_home() || is_front_page() ) {
+		if (is_home() || is_front_page()) {
 			$settings['isHome'] = true;
 		}
 
@@ -171,13 +171,13 @@ 
 		// `page`, `post` and `entity` by default) and on the home page.
 		//
 		// @see https://github.com/insideout10/wordlift-plugin/issues/733
-		$jsonld_enabled = is_home() || is_front_page() || Wordlift_Entity_Type_Service::is_valid_entity_post_type( get_post_type() );
+		$jsonld_enabled = is_home() || is_front_page() || Wordlift_Entity_Type_Service::is_valid_entity_post_type(get_post_type());
 
 		// Add the JSON-LD enabled flag, when set to false, the JSON-lD won't
 		// be loaded.
 		//
 		// @see https://github.com/insideout10/wordlift-plugin/issues/642.
-		$settings['jsonld_enabled'] = apply_filters( 'wl_jsonld_enabled', $jsonld_enabled );
+		$settings['jsonld_enabled'] = apply_filters('wl_jsonld_enabled', $jsonld_enabled);
 
 		return $settings;
 	}
@@ -196,7 +196,7 @@ 
 	 */
 	public static function get_public_js_url() {
 
-		return plugin_dir_url( dirname( __FILE__ ) ) . 'js/dist/bundle.js';
+		return plugin_dir_url(dirname(__FILE__)).'js/dist/bundle.js';
 	}
 
 }

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

Indentation +1682 added lines, -1682 removed lines

@@ -18,1687 +18,1687 @@
  */
 class Wordlift_Schema_Service {
 
-	/**
-	 * The 'location created' field name.
-	 *
-	 * @since 3.5.0
-	 */
-	const FIELD_LOCATION_CREATED = 'wl_location_created';
-
-	/**
-	 * The 'topic' field name.
-	 *
-	 * @since 3.5.0
-	 */
-	const FIELD_TOPIC = 'wl_topic';
-
-	/**
-	 * The 'author' field name.
-	 *
-	 * @since 3.1.0
-	 */
-	const FIELD_AUTHOR = 'wl_author';
-
-	/**
-	 * The 'same as' field name.
-	 *
-	 * @since 3.1.0
-	 */
-	const FIELD_SAME_AS = 'entity_same_as';
-
-	/**
-	 * The 'date start' field name.
-	 *
-	 * @since 3.1.0
-	 */
-	const FIELD_DATE_START = 'wl_cal_date_start';
-
-	/**
-	 * The 'date end' field name.
-	 *
-	 * @since 3.1.0
-	 */
-	const FIELD_DATE_END = 'wl_cal_date_end';
-
-	/**
-	 * The 'location' field name.
-	 *
-	 * @since 3.1.0
-	 */
-	const FIELD_LOCATION = 'wl_location';
-
-	/**
-	 * The 'founder' field name.
-	 *
-	 * @since 3.1.0
-	 */
-	const FIELD_FOUNDER = 'wl_founder';
-
-	/**
-	 * The 'knows' field name.
-	 *
-	 * @since 3.1.0
-	 */
-	const FIELD_KNOWS = 'wl_knows';
-
-	/**
-	 * The 'birth date' field name.
-	 *
-	 * @since 3.1.0
-	 */
-	const FIELD_BIRTH_DATE = 'wl_birth_date';
-
-	/**
-	 * The 'birth place' field name.
-	 *
-	 * @since 3.1.0
-	 */
-	const FIELD_BIRTH_PLACE = 'wl_birth_place';
-
-	/**
-	 * The 'latitude' field name.
-	 *
-	 * @since 3.1.0
-	 */
-	const FIELD_GEO_LATITUDE = 'wl_geo_latitude';
-
-	/**
-	 * The 'longitude' field name.
-	 *
-	 * @since 3.1.0
-	 */
-	const FIELD_GEO_LONGITUDE = 'wl_geo_longitude';
-
-	/**
-	 * The 'streetAddress' field name.
-	 *
-	 * @since 3.1.0
-	 */
-	const FIELD_ADDRESS = 'wl_address';
-
-	/**
-	 * The 'postOfficeBoxNumber' field name.
-	 *
-	 * @since 3.3.0
-	 */
-	const FIELD_ADDRESS_PO_BOX = 'wl_address_post_office_box';
-
-	/**
-	 * The 'postalCode' field name.
-	 *
-	 * @since 3.3.0
-	 */
-	const FIELD_ADDRESS_POSTAL_CODE = 'wl_address_postal_code';
-
-	/**
-	 * The 'addressLocality' field name.
-	 *
-	 * @since 3.3.0
-	 */
-	const FIELD_ADDRESS_LOCALITY = 'wl_address_locality';
-	/**
-	 * The 'addressRegion' field name.
-	 *
-	 * @since 3.3.0
-	 */
-	const FIELD_ADDRESS_REGION = 'wl_address_region';
-
-	/**
-	 * The 'addressCountry' field name.
-	 *
-	 * @since 3.3.0
-	 */
-	const FIELD_ADDRESS_COUNTRY = 'wl_address_country';
-
-	/**
-	 * The 'entity type' field name.
-	 *
-	 * @since 3.1.0
-	 */
-	const FIELD_ENTITY_TYPE = 'wl_entity_type_uri';
-
-	/**
-	 * The 'email' field name.
-	 *
-	 * @since 3.2.0
-	 */
-	const FIELD_EMAIL = 'wl_email';
-
-	/**
-	 * The 'affiliation' field name.
-	 *
-	 * @since 3.2.0
-	 */
-	const FIELD_AFFILIATION = 'wl_affiliation';
-
-	/**
-	 * The 'telephone' field name.
-	 *
-	 * @since 3.8.0
-	 */
-	const FIELD_TELEPHONE = 'wl_schema_telephone';
-
-	/**
-	 * The 'legalName' field name.
-	 *
-	 * @since 3.12.0
-	 */
-	const FIELD_LEGAL_NAME = 'wl_schema_legal_name';
-
-	/**
-	 * The 'recipeCuisine' field name.
-	 *
-	 * @since 3.14.0
-	 */
-	const FIELD_RECIPE_CUISINE = 'wl_schema_recipe_cuisine';
-
-	/**
-	 * The 'recipeIngredient' field name.
-	 *
-	 * @since 3.14.0
-	 */
-	const FIELD_RECIPE_INGREDIENT = 'wl_schema_recipe_ingredient';
-
-	/**
-	 * The 'calories' field name.
-	 *
-	 * @since 3.14.0
-	 */
-	const FIELD_NUTRITION_INFO_CALORIES = 'wl_schema_nutrition_information_calories';
-
-	/**
-	 * The 'recipeInstructions' field name.
-	 *
-	 * @since 3.14.0
-	 */
-	const FIELD_RECIPE_INSTRUCTIONS = 'wl_schema_recipe_instructions';
-
-	/**
-	 * The 'recipeYield' field name.
-	 *
-	 * @since 3.14.0
-	 */
-	const FIELD_RECIPE_YIELD = 'wl_schema_recipe_yield';
-
-	/**
-	 * The 'prepTime' field name.
-	 *
-	 * @since 3.14.0
-	 */
-	const FIELD_PREP_TIME = 'wl_schema_prep_time';
-
-	/**
-	 * The 'cookTime' field name.
-	 *
-	 * @since 3.14.0
-	 */
-	const FIELD_COOK_TIME = 'wl_schema_cook_time';
-
-	/**
-	 * The 'totalTime' field name.
-	 *
-	 * @since 3.14.0
-	 */
-	const FIELD_TOTAL_TIME = 'wl_schema_total_time';
-
-	/**
-	 * The 'performer' field name.
-	 *
-	 * @since 3.18.0
-	 */
-	const FIELD_PERFORMER = 'wl_schema_performer';
-
-	/**
-	 * The 'offers' field name.
-	 *
-	 * @since 3.18.0
-	 */
-	const FIELD_OFFERS = 'wl_schema_offers';
-
-	/**
-	 * The 'availablity' field name.
-	 *
-	 * @since 3.18.0
-	 */
-	const FIELD_AVAILABILITY = 'wl_schema_availability';
-
-	/**
-	 * The 'inventoryLevel' field name.
-	 *
-	 * @since 3.18.0
-	 */
-	const FIELD_INVENTORY_LEVEL = 'wl_schema_inventory_level';
-
-	/**
-	 * The 'price' field name.
-	 *
-	 * @since 3.18.0
-	 */
-	const FIELD_PRICE = 'wl_schema_price';
-
-	/**
-	 * The 'priceCurrency' field name.
-	 *
-	 * @since 3.18.0
-	 */
-	const FIELD_PRICE_CURRENCY = 'wl_schema_price_currency';
-
-	/**
-	 * The 'availabilityStarts' field name.
-	 *
-	 * @since 3.18.0
-	 */
-	const FIELD_AVAILABILITY_STARTS = 'wl_schema_availability_starts';
-
-	/**
-	 * The 'availabilityEnds' field name.
-	 *
-	 * @since 3.18.0
-	 */
-	const FIELD_AVAILABILITY_ENDS = 'wl_schema_availability_ends';
-
-	/**
-	 * The 'validFrom' field name.
-	 *
-	 * @since 3.18.0
-	 */
-	const FIELD_VALID_FROM = 'wl_schema_valid_from';
-
-	/**
-	 * The 'priceValidUntil' field name.
-	 *
-	 * @since 3.18.0
-	 */
-	const FIELD_PRICE_VALID_UNTIL = 'wl_schema_valid_until';
-
-	/**
-	 * The 'itemOffered' field name.
-	 *
-	 * @since 3.18.0
-	 */
-	const FIELD_ITEM_OFFERED = 'wl_schema_item_offered';
-
-	/**
-	 * The 'URI' data type name.
-	 *
-	 * @since 3.1.0
-	 */
-	const DATA_TYPE_URI = 'uri';
-
-	/**
-	 * The 'date' data type name.
-	 *
-	 * @since 3.1.0
-	 */
-	const DATA_TYPE_DATE = 'date';
-
-	/**
-	 * The 'dateTime' data type name.
-	 *
-	 * @since 3.15.0
-	 */
-	const DATA_TYPE_DATE_TIME = 'dateTime';
-
-	/**
-	 * The 'time' data type name.
-	 *
-	 * @since 3.14.0
-	 */
-	const DATA_TYPE_DURATION = 'duration';
-
-	/**
-	 * The 'double' data type name.
-	 *
-	 * @since 3.1.0
-	 */
-	const DATA_TYPE_DOUBLE = 'double';
-
-	/**
-	 * The 'string' data type name.
-	 *
-	 * @since 3.1.0
-	 */
-	const DATA_TYPE_STRING = 'string';
-
-	/**
-	 * The multiline text data type name.
-	 *
-	 * @since 3.14.0
-	 */
-	const DATA_TYPE_MULTILINE = 'multiline';
-
-	/**
-	 * The 'integer' data type name.
-	 *
-	 * @since 3.1.0
-	 */
-	const DATA_TYPE_INTEGER = 'int';
-
-	/**
-	 * The 'boolean' data type name.
-	 *
-	 * @since 3.1.0
-	 */
-	const DATA_TYPE_BOOLEAN = 'bool';
-
-	/**
-	 * The schema.org Event type URI.
-	 *
-	 * @since 3.1.0
-	 */
-	const SCHEMA_EVENT_TYPE = 'http://schema.org/Event';
-
-	/**
-	 * The schema.org Offer type URI.
-	 *
-	 * @since 3.18.0
-	 */
-	const SCHEMA_OFFER_TYPE = 'http://schema.org/Offer';
-
-	/**
-	 * The Schema service singleton instance.
-	 *
-	 * @since  3.1.0
-	 * @access private
-	 * @var \Wordlift_Schema_Service $instance The Schema service singleton instance.
-	 */
-	private static $instance;
-
-	/**
-	 * WordLift's schema.
-	 *
-	 * @since  3.1.0
-	 * @access private
-	 * @var array $schema WordLift's schema.
-	 */
-	private $schema;
-
-	/**
-	 * The Log service.
-	 *
-	 * @since  3.1.0
-	 * @access private
-	 * @var \Wordlift_Log_Service $log The Log service.
-	 */
-	private $log;
-
-	/**
-	 * The {@link Wordlift_Post_Property_Storage_Factory} instance.
-	 *
-	 * @since  3.15.0
-	 * @access private
-	 * @var \Wordlift_Storage_Factory $storage_factory The {@link Wordlift_Post_Property_Storage_Factory} instance.
-	 */
-	private $storage_factory;
-
-	/**
-	 * The {@link Wordlift_Sparql_Tuple_Rendition_Factory} instance.
-	 *
-	 * @since  3.15.0
-	 * @access private
-	 * @var \Wordlift_Sparql_Tuple_Rendition_Factory $rendition_factory The {@link Wordlift_Sparql_Tuple_Rendition_Factory} instance.
-	 */
-	private $rendition_factory;
-
-	/**
-	 * The {@link Wordlift_Configuration_Service} instance.
-	 *
-	 * @since  3.15.0
-	 * @access private
-	 * @var \Wordlift_Configuration_Service $configuration_service The {@link Wordlift_Configuration_Service} instance.
-	 */
-	private $configuration_service;
-
-	/**
-	 * The web site configured language code.
-	 *
-	 * @since  3.15.0
-	 * @access private
-	 * @var string $language_code The web site configured language code.
-	 */
-	private $language_code;
-
-	/**
-	 * Wordlift_Schema_Service constructor.
-	 *
-	 * @since 3.1.0
-	 *
-	 * @param \Wordlift_Storage_Factory                $storage_factory The {@link Wordlift_Post_Property_Storage_Factory} instance.
-	 * @param \Wordlift_Sparql_Tuple_Rendition_Factory $rendition_factory The {@link Wordlift_Sparql_Tuple_Rendition_Factory} instance.
-	 * @param \Wordlift_Configuration_Service          $configuration_service The {@link Wordlift_Configuration_Service} instance.
-	 */
-	public function __construct( $storage_factory, $rendition_factory, $configuration_service ) {
-
-		$this->log = Wordlift_Log_Service::get_logger( 'Wordlift_Schema_Service' );
-
-		$this->storage_factory       = $storage_factory;
-		$this->rendition_factory     = $rendition_factory;
-		$this->configuration_service = $configuration_service;
-		$this->language_code         = $this->configuration_service->get_language_code();
-
-		$schemas = array(
-			'article'        => $this->get_article_schema(),
-			'thing'          => $this->get_thing_schema(),
-			'creative-work'  => $this->get_creative_work_schema(),
-			'event'          => $this->get_event_schema(),
-			'organization'   => $this->get_organization_schema(),
-			'person'         => $this->get_person_schema(),
-			'place'          => $this->get_place_schema(),
-			'local-business' => $this->get_local_business_schema(),
-			'recipe'         => $this->get_recipe_schema(),
-			'web-page'       => $this->get_web_page_schema(),
-			'offer'          => $this->get_offer_schema(),
-		);
-
-		// Set the taxonomy data.
-		// Note: parent types must be defined before child types.
-		/**
-		 * Alter the configured schemas.
-		 *
-		 * Enable 3rd parties to alter WordLift's schemas array.
-		 *
-		 * @since  3.19.1
-		 *
-		 * @param    array $schemas The array of schemas.
-		 */
-		$this->schema = apply_filters( 'wl_schemas', $schemas );
-
-		// Create a singleton instance of the Schema service, useful to provide static functions to global functions.
-		self::$instance = $this;
-
-		// Hook the `init` to allow plugins to add their schemas.
-		add_action( 'init', array( $this, 'init' ) );
-
-	}
-
-	/**
-	 * Hook to the `init`, allow late binding plugins to add their schema.
-	 *
-	 * @since 3.19.2
-	 */
-	public function init() {
-
-		$this->schema = apply_filters( 'wl_schemas_init', $this->schema );
-
-	}
-
-	/**
-	 * Get a reference to the Schema service.
-	 *
-	 * @since 3.1.0
-	 *
-	 * @return Wordlift_Schema_Service A reference to the Schema service.
-	 */
-	public static function get_instance() {
-
-		return self::$instance;
-	}
-
-	/**
-	 * Get the properties for a field with the specified key. The key is used as
-	 * meta key when the field's value is stored in WordPress meta data table.
-	 *
-	 * @since 3.6.0
-	 *
-	 * @param string $key The field's key.
-	 *
-	 * @return null|array An array of field's properties or null if the field is not found.
-	 */
-	public function get_field( $key ) {
-
-		// Parse each schema's fields until we find the one we're looking for, then
-		// return its properties.
-		foreach ( $this->schema as $_ => $schema ) {
-
-			if ( ! isset( $schema['custom_fields'] ) ) {
-				break;
-			}
-
-			foreach ( $schema['custom_fields'] as $field => $props ) {
-				if ( $key === $field ) {
-					return $props;
-				}
-			}
-		}
-
-		return null;
-	}
-
-	/**
-	 * Get all renditions for each WordLift's schema.
-	 *
-	 * @since 3.18.0
-	 *
-	 * @return array An array with the schema renditions.
-	 */
-	public function get_renditions() {
-		// Get the custom fields.
-		$renditions = array_reduce(
-			$this->schema,
-			function ( $carry, $item ) {
-				return array_merge( $carry, $item['linked_data'] );
-			},
-			array()
-		);
-
-		// Return the schemas.
-		return $renditions;
-	}
-
-	/**
-	 * Get the WordLift's schema.
-	 *
-	 * @param string $name The schema name.
-	 *
-	 * @return array|null An array with the schema configuration or NULL if the schema is not found.
-	 *
-	 * @since 3.1.0
-	 */
-	public function get_schema( $name ) {
-		// Check if the schema exists and, if not, return NULL.
-		if ( ! isset( $this->schema[ $name ] ) ) {
-			return null;
-		}
-
-		// Return the requested schema.
-		return $this->schema[ $name ];
-	}
-
-	/**
-	 * Get the WordLift's schema trough schema type uri.
-	 *
-	 * @param string $uri The schema uri.
-	 *
-	 * @return array|null An array with the schema configuration or NULL if the schema is not found.
-	 *
-	 * @since 3.3.0
-	 */
-	public function get_schema_by_uri( $uri ) {
-
-		foreach ( $this->schema as $name => $schema ) {
-			if ( $schema['uri'] === $uri ) {
-				return $schema;
-			}
-		}
-
-		return null;
-	}
-
-	/**
-	 * Get the 'thing' schema.
-	 *
-	 * @return array An array with the schema configuration.
-	 *
-	 * @since 3.1.0
-	 */
-	private function get_thing_schema() {
-
-		return array(
-			'css_class'     => 'wl-thing',
-			'uri'           => 'http://schema.org/Thing',
-			'same_as'       => array( '*' ),
-			// set as default.
-			'custom_fields' => array(
-				self::FIELD_SAME_AS                            => array(
-					'predicate'   => 'http://schema.org/sameAs',
-					'type'        => self::DATA_TYPE_URI,
-					'export_type' => 'http://schema.org/Thing',
-					'constraints' => array(
-						'cardinality' => INF,
-					),
-					// We need a custom metabox.
-					'input_field' => 'sameas',
-				),
-				// Add the schema:url property.
-				Wordlift_Schema_Url_Property_Service::META_KEY => Wordlift_Schema_Url_Property_Service::get_instance()
-				                                                                                      ->get_compat_definition(),
-			),
-			// {{sameAs}} not present in the microdata template,
-			// because it is treated separately in *wl_content_embed_item_microdata*
-			'templates'     => array(
-				'subtitle' => '{{id}}',
-			),
-			'linked_data'   => array(
-				// ### Title to rdfs:label.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_title(),
-					Wordlift_Query_Builder::RDFS_LABEL_URI,
-					null,
-					$this->language_code
-				),
-				// ### Title to dct:title.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_title(),
-					'http://purl.org/dc/terms/title',
-					null,
-					$this->language_code
-				),
-				// ### Alternative title to rdfs:label.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( Wordlift_Entity_Service::ALTERNATIVE_LABEL_META_KEY ),
-					Wordlift_Query_Builder::RDFS_LABEL_URI,
-					null,
-					$this->language_code
-				),
-				// ### Alternative title to dct:title.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( Wordlift_Entity_Service::ALTERNATIVE_LABEL_META_KEY ),
-					'http://purl.org/dc/terms/title',
-					null,
-					$this->language_code
-				),
-				// ### Title to schema:name.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_title(),
-					'http://schema.org/name',
-					null,
-					$this->language_code
-				),
-				// ### Alternative title to schema:alterName.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( Wordlift_Entity_Service::ALTERNATIVE_LABEL_META_KEY ),
-					'http://schema.org/alternateName',
-					null,
-					$this->language_code
-				),
-				// ### schema:url.
-				$this->rendition_factory->create(
-					$this->storage_factory->url_property(),
-					Wordlift_Query_Builder::SCHEMA_URL_URI,
-					self::DATA_TYPE_URI
-				),
-				// ### schema:description.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_description_no_tags_no_shortcodes(),
-					'http://schema.org/description',
-					null,
-					$this->language_code
-				),
-				// ### owl:sameAs.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_SAME_AS ),
-					'http://www.w3.org/2002/07/owl#sameAs',
-					self::DATA_TYPE_URI
-				),
-				// ### schema:sameAs.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_SAME_AS ),
-					'http://schema.org/sameAs',
-					self::DATA_TYPE_URI
-				),
-				// ### rdf:type.
-				$this->rendition_factory->create(
-					$this->storage_factory->schema_class(),
-					Wordlift_Query_Builder::RDFS_TYPE_URI,
-					self::DATA_TYPE_URI
-				),
-				// ### schema:image.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_images(),
-					Wordlift_Query_Builder::SCHEMA_IMAGE_URI,
-					self::DATA_TYPE_URI
-				),
-				// ### dct:relation.
-				$this->rendition_factory->create(
-					$this->storage_factory->relations(),
-					Wordlift_Query_Builder::DCTERMS_RELATION_URI,
-					self::DATA_TYPE_URI
-				),
-			),
-		);
-
-	}
-
-	/**
-	 * Get the 'web-page' schema.
-	 *
-	 * @return array An array with the schema configuration.
-	 *
-	 * @since 3.18.0
-	 */
-	private function get_web_page_schema() {
-
-		return array(
-			'css_class'   => 'wl-webpage',
-			'uri'         => 'http://schema.org/WebPage',
-			'linked_data' => array(
-				// ### schema:headline.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_title(),
-					'http://schema.org/headline',
-					null,
-					$this->language_code
-				),
-				// ### schema:url.
-				$this->rendition_factory->create(
-					$this->storage_factory->url_property(),
-					Wordlift_Query_Builder::SCHEMA_URL_URI,
-					self::DATA_TYPE_URI
-				),
-				// ### rdf:type.
-				$this->rendition_factory->create(
-					$this->storage_factory->schema_class(),
-					Wordlift_Query_Builder::RDFS_TYPE_URI,
-					self::DATA_TYPE_URI
-				),
-				// ### dcterms:references.
-				$this->rendition_factory->create(
-					$this->storage_factory->relations(),
-					Wordlift_Query_Builder::DCTERMS_REFERENCES_URI,
-					self::DATA_TYPE_URI,
-					$this->language_code
-				),
-			),
-		);
-
-	}
-
-	/**
-	 * Get the 'creative work' schema.
-	 *
-	 * @return array An array with the schema configuration.
-	 *
-	 * @since 3.1.0
-	 */
-	private function get_creative_work_schema() {
-
-		$schema = array(
-			'label'         => 'CreativeWork',
-			'description'   => 'A creative work (or a Music Album).',
-			'parents'       => array( 'thing' ),
-			// Give term slug as parent.
-			'css_class'     => 'wl-creative-work',
-			'uri'           => 'http://schema.org/CreativeWork',
-			'same_as'       => array(
-				'http://schema.org/MusicAlbum',
-				'http://schema.org/Product',
-			),
-			'custom_fields' => array(
-				self::FIELD_AUTHOR => array(
-					'predicate'   => 'http://schema.org/author',
-					'type'        => self::DATA_TYPE_URI,
-					'export_type' => 'http://schema.org/Person',
-					'constraints' => array(
-						'uri_type'    => array( 'Person', 'Organization' ),
-						'cardinality' => INF,
-					),
-				),
-			),
-			'linked_data'   => array(
-				// ### schema:author.
-				$this->rendition_factory->create(
-					$this->storage_factory->author_uri(),
-					Wordlift_Query_Builder::SCHEMA_AUTHOR_URI,
-					self::DATA_TYPE_URI
-				),
-			),
-			'templates'     => array(
-				'subtitle' => '{{id}}',
-			),
-		);
-
-		// Merge the custom fields with those provided by the thing schema.
-		$parent_schema           = $this->get_thing_schema();
-		$schema['custom_fields'] = array_merge( $schema['custom_fields'], $parent_schema['custom_fields'] );
-		$schema['linked_data']   = array_merge( $schema['linked_data'], $parent_schema['linked_data'] );
-
-		return $schema;
-	}
-
-	/**
-	 * Get the 'event' schema.
-	 *
-	 * @return array An array with the schema configuration.
-	 *
-	 * @since 3.1.0
-	 */
-	private function get_event_schema() {
-
-		$schema = array(
-			'label'         => 'Event',
-			'description'   => 'An event . ',
-			'parents'       => array( 'thing' ),
-			'css_class'     => 'wl-event',
-			'uri'           => self::SCHEMA_EVENT_TYPE,
-			'same_as'       => array( 'http://dbpedia.org/ontology/Event' ),
-			'custom_fields' => array(
-				self::FIELD_DATE_START => array(
-					'predicate'   => 'http://schema.org/startDate',
-					'type'        => self::DATA_TYPE_DATE,
-					'export_type' => 'xsd:dateTime',
-					'constraints' => '',
-				),
-				self::FIELD_DATE_END   => array(
-					'predicate'   => 'http://schema.org/endDate',
-					'type'        => self::DATA_TYPE_DATE,
-					'export_type' => 'xsd:dateTime',
-					'constraints' => '',
-				),
-				self::FIELD_LOCATION   => array(
-					'predicate'   => 'http://schema.org/location',
-					'type'        => self::DATA_TYPE_URI,
-					'export_type' => 'http://schema.org/PostalAddress',
-					'constraints' => array(
-						'uri_type'    => array( 'Place', 'LocalBusiness' ),
-						'cardinality' => INF,
-					),
-				),
-				self::FIELD_PERFORMER  => array(
-					'predicate'   => 'http://schema.org/performer',
-					'type'        => self::DATA_TYPE_URI,
-					'export_type' => 'http://schema.org/Person',
-					'constraints' => array(
-						'uri_type'    => array( 'Person', 'Organization' ),
-						'cardinality' => INF,
-					),
-				),
-				self::FIELD_OFFERS     => array(
-					'predicate'   => 'http://schema.org/offers',
-					'type'        => self::DATA_TYPE_URI,
-					'export_type' => 'http://schema.org/Offer',
-					'constraints' => array(
-						'uri_type'    => array( 'Offer' ),
-						'cardinality' => INF,
-					),
-				),
-			),
-			'linked_data'   => array(
-				// ### schema:startDate.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_DATE_START ),
-					'http://schema.org/startDate',
-					self::DATA_TYPE_DATE_TIME
-				),
-				// ### schema:endDate.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_DATE_END ),
-					'http://schema.org/endDate',
-					self::DATA_TYPE_DATE_TIME
-				),
-				// ### schema:location.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta_to_uri( self::FIELD_LOCATION ),
-					'http://schema.org/location',
-					self::DATA_TYPE_URI
-				),
-				// ### schema:performer.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta_to_uri( self::FIELD_PERFORMER ),
-					'http://schema.org/performer',
-					self::DATA_TYPE_URI
-				),
-				// ### schema:offers.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta_to_uri( self::FIELD_OFFERS ),
-					'http://schema.org/offers',
-					self::DATA_TYPE_URI
-				),
-			),
-			'templates'     => array(
-				'subtitle' => '{{id}}',
-			),
-		);
-
-		// Merge the custom fields with those provided by the thing schema.
-		$parent_schema           = $this->get_thing_schema();
-		$schema['custom_fields'] = array_merge( $schema['custom_fields'], $parent_schema['custom_fields'] );
-		$schema['linked_data']   = array_merge( $schema['linked_data'], $parent_schema['linked_data'] );
-
-		return $schema;
-	}
-
-	/**
-	 * Get the 'organization' schema.
-	 *
-	 * @return array An array with the schema configuration.
-	 *
-	 * @since 3.1.0
-	 */
-	private function get_organization_schema() {
-
-		$schema = array(
-			'label'         => 'Organization',
-			'description'   => 'An organization, including a government or a newspaper.',
-			'parents'       => array( 'thing' ),
-			'css_class'     => 'wl-organization',
-			'uri'           => 'http://schema.org/Organization',
-			'same_as'       => array(
-				'http://rdf.freebase.com/ns/organization.organization',
-				'http://rdf.freebase.com/ns/government.government',
-				'http://schema.org/Newspaper',
-			),
-			'custom_fields' => array(
-				self::FIELD_LEGAL_NAME          => array(
-					'predicate'   => 'http://schema.org/legalName',
-					'type'        => self::DATA_TYPE_STRING,
-					'export_type' => 'xsd:string',
-					'constraints' => '',
-				),
-				self::FIELD_FOUNDER             => array(
-					'predicate'   => 'http://schema.org/founder',
-					'type'        => self::DATA_TYPE_URI,
-					'export_type' => 'http://schema.org/Person',
-					'constraints' => array(
-						'uri_type'    => 'Person',
-						'cardinality' => INF,
-					),
-				),
-				self::FIELD_ADDRESS             => array(
-					'predicate'   => 'http://schema.org/streetAddress',
-					'type'        => self::DATA_TYPE_STRING,
-					'export_type' => 'xsd:string',
-					'constraints' => '',
-					// To build custom metabox.
-					'input_field' => 'address',
-				),
-				self::FIELD_ADDRESS_PO_BOX      => array(
-					'predicate'   => 'http://schema.org/postOfficeBoxNumber',
-					'type'        => self::DATA_TYPE_STRING,
-					'export_type' => 'xsd:string',
-					'constraints' => '',
-					// To build custom metabox.
-					'input_field' => 'address',
-				),
-				self::FIELD_ADDRESS_POSTAL_CODE => array(
-					'predicate'   => 'http://schema.org/postalCode',
-					'type'        => self::DATA_TYPE_STRING,
-					'export_type' => 'xsd:string',
-					'constraints' => '',
-					// To build custom metabox.
-					'input_field' => 'address',
-				),
-				self::FIELD_ADDRESS_LOCALITY    => array(
-					'predicate'   => 'http://schema.org/addressLocality',
-					'type'        => self::DATA_TYPE_STRING,
-					'export_type' => 'xsd:string',
-					'constraints' => '',
-					// To build custom metabox.
-					'input_field' => 'address',
-				),
-				self::FIELD_ADDRESS_REGION      => array(
-					'predicate'   => 'http://schema.org/addressRegion',
-					'type'        => self::DATA_TYPE_STRING,
-					'export_type' => 'xsd:string',
-					'constraints' => '',
-					// To build custom metabox.
-					'input_field' => 'address',
-				),
-				self::FIELD_ADDRESS_COUNTRY     => array(
-					'predicate'   => 'http://schema.org/addressCountry',
-					'type'        => self::DATA_TYPE_STRING,
-					'export_type' => 'xsd:string',
-					'constraints' => '',
-					// To build custom metabox.
-					'input_field' => 'address',
-				),
-				self::FIELD_EMAIL               => array(
-					'predicate'   => 'http://schema.org/email',
-					'type'        => self::DATA_TYPE_STRING,
-					'export_type' => 'xsd:string',
-					'constraints' => '',
-				),
-				self::FIELD_TELEPHONE           => array(
-					'predicate'   => 'http://schema.org/telephone',
-					'type'        => self::DATA_TYPE_STRING,
-					'export_type' => 'xsd:string',
-					'constraints' => '',
-				),
-			),
-			'linked_data'   => array(
-				// ### schema:legalName.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_LEGAL_NAME ),
-					'http://schema.org/legalName'
-				),
-				// ### schema:founder.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta_to_uri( self::FIELD_FOUNDER ),
-					'http://schema.org/founder',
-					self::DATA_TYPE_URI
-				),
-				// ### schema:email.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_EMAIL ),
-					'http://schema.org/email'
-				),
-				// ### schema:telephone.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_TELEPHONE ),
-					'http://schema.org/telephone'
-				),
-			),
-			'templates'     => array(
-				'subtitle' => '{{id}}',
-			),
-		);
-
-		// Merge the custom fields with those provided by the thing schema.
-		$parent_schema           = $this->get_thing_schema();
-		$schema['custom_fields'] = array_merge( $schema['custom_fields'], $parent_schema['custom_fields'] );
-		$schema['linked_data']   = array_merge( $schema['linked_data'], $parent_schema['linked_data'] );
-
-		return $schema;
-	}
-
-	/**
-	 * Get the 'person' schema.
-	 *
-	 * @return array An array with the schema configuration.
-	 *
-	 * @since 3.1.0
-	 */
-	private function get_person_schema() {
-
-		$schema = array(
-			'label'         => 'Person',
-			'description'   => 'A person (or a music artist).',
-			'parents'       => array( 'thing' ),
-			'css_class'     => 'wl-person',
-			'uri'           => 'http://schema.org/Person',
-			'same_as'       => array(
-				'http://rdf.freebase.com/ns/people.person',
-				'http://rdf.freebase.com/ns/music.artist',
-				'http://dbpedia.org/class/yago/LivingPeople',
-			),
-			'custom_fields' => array(
-				self::FIELD_KNOWS       => array(
-					'predicate'   => 'http://schema.org/knows',
-					'type'        => self::DATA_TYPE_URI,
-					'export_type' => 'http://schema.org/Person',
-					'constraints' => array(
-						'uri_type'    => 'Person',
-						'cardinality' => INF,
-					),
-				),
-				self::FIELD_BIRTH_DATE  => array(
-					'predicate'   => 'http://schema.org/birthDate',
-					'type'        => self::DATA_TYPE_DATE,
-					'export_type' => 'xsd:date',
-					'constraints' => '',
-				),
-				self::FIELD_BIRTH_PLACE => array(
-					'predicate'   => 'http://schema.org/birthPlace',
-					'type'        => self::DATA_TYPE_URI,
-					'export_type' => 'http://schema.org/Place',
-					'constraints' => array(
-						'uri_type' => 'Place',
-					),
-				),
-				self::FIELD_AFFILIATION => array(
-					'predicate'   => 'http://schema.org/affiliation',
-					'type'        => self::DATA_TYPE_URI,
-					'export_type' => 'http://schema.org/Organization',
-					'constraints' => array(
-						'uri_type'    => array(
-							'Organization',
-							'LocalBusiness',
-						),
-						'cardinality' => INF,
-					),
-				),
-				self::FIELD_EMAIL       => array(
-					'predicate'   => 'http://schema.org/email',
-					'type'        => self::DATA_TYPE_STRING,
-					'export_type' => 'xsd:string',
-					'constraints' => array(
-						'cardinality' => INF,
-					),
-				),
-			),
-			'linked_data'   => array(
-				// ### schema:knows.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta_to_uri( self::FIELD_KNOWS ),
-					'http://schema.org/knows',
-					self::DATA_TYPE_URI
-				),
-				// ### schema:birthDate.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_BIRTH_DATE ),
-					'http://schema.org/birthDate',
-					self::DATA_TYPE_DATE
-				),
-				// ### schema:birthPlace.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta_to_uri( self::FIELD_BIRTH_PLACE ),
-					'http://schema.org/birthPlace',
-					self::DATA_TYPE_URI
-				),
-				// ### schema:affiliation.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta_to_uri( self::FIELD_AFFILIATION ),
-					'http://schema.org/affiliation',
-					self::DATA_TYPE_URI
-				),
-				// ### schema:email.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_EMAIL ),
-					'http://schema.org/email'
-				),
-			),
-			'templates'     => array(
-				'subtitle' => '{{id}}',
-			),
-		);
-
-		// Merge the custom fields with those provided by the thing schema.
-		$parent_schema           = $this->get_thing_schema();
-		$schema['custom_fields'] = array_merge( $schema['custom_fields'], $parent_schema['custom_fields'] );
-		$schema['linked_data']   = array_merge( $schema['linked_data'], $parent_schema['linked_data'] );
-
-		return $schema;
-
-	}
-
-	/**
-	 * Get the 'place' schema.
-	 *
-	 * @return array An array with the schema configuration.
-	 *
-	 * @since 3.1.0
-	 */
-	private function get_place_schema() {
-
-		$schema = array(
-			'label'         => 'Place',
-			'description'   => 'A place.',
-			'parents'       => array( 'thing' ),
-			'css_class'     => 'wl-place',
-			'uri'           => 'http://schema.org/Place',
-			'same_as'       => array(
-				'http://rdf.freebase.com/ns/location.location',
-				'http://www.opengis.net/gml/_Feature',
-			),
-			'custom_fields' => array(
-				self::FIELD_GEO_LATITUDE        => array(
-					'predicate'   => 'http://schema.org/latitude',
-					'type'        => self::DATA_TYPE_DOUBLE,
-					'export_type' => 'xsd:double',
-					'constraints' => '',
-					// To build custom metabox.
-					'input_field' => 'coordinates',
-				),
-				self::FIELD_GEO_LONGITUDE       => array(
-					'predicate'   => 'http://schema.org/longitude',
-					'type'        => self::DATA_TYPE_DOUBLE,
-					'export_type' => 'xsd:double',
-					'constraints' => '',
-					// To build custom metabox.
-					'input_field' => 'coordinates',
-				),
-				self::FIELD_ADDRESS             => array(
-					'predicate'   => 'http://schema.org/streetAddress',
-					'type'        => self::DATA_TYPE_STRING,
-					'export_type' => 'xsd:string',
-					'constraints' => '',
-					// To build custom metabox.
-					'input_field' => 'address',
-				),
-				self::FIELD_ADDRESS_PO_BOX      => array(
-					'predicate'   => 'http://schema.org/postOfficeBoxNumber',
-					'type'        => self::DATA_TYPE_STRING,
-					'export_type' => 'xsd:string',
-					'constraints' => '',
-					// To build custom metabox.
-					'input_field' => 'address',
-				),
-				self::FIELD_ADDRESS_POSTAL_CODE => array(
-					'predicate'   => 'http://schema.org/postalCode',
-					'type'        => self::DATA_TYPE_STRING,
-					'export_type' => 'xsd:string',
-					'constraints' => '',
-					// To build custom metabox.
-					'input_field' => 'address',
-				),
-				self::FIELD_ADDRESS_LOCALITY    => array(
-					'predicate'   => 'http://schema.org/addressLocality',
-					'type'        => self::DATA_TYPE_STRING,
-					'export_type' => 'xsd:string',
-					'constraints' => '',
-					// To build custom metabox.
-					'input_field' => 'address',
-				),
-				self::FIELD_ADDRESS_REGION      => array(
-					'predicate'   => 'http://schema.org/addressRegion',
-					'type'        => self::DATA_TYPE_STRING,
-					'export_type' => 'xsd:string',
-					'constraints' => '',
-					// To build custom metabox.
-					'input_field' => 'address',
-				),
-				self::FIELD_ADDRESS_COUNTRY     => array(
-					'predicate'   => 'http://schema.org/addressCountry',
-					'type'        => self::DATA_TYPE_STRING,
-					'export_type' => 'xsd:string',
-					'constraints' => '',
-					// To build custom metabox.
-					'input_field' => 'address',
-				),
-			),
-			'linked_data'   => array(
-				$this->rendition_factory->create_address(
-					$this->storage_factory,
-					$this->language_code
-				),
-			),
-			'templates'     => array(
-				'subtitle' => '{{id}}',
-			),
-		);
-
-		// Merge the custom fields with those provided by the thing schema.
-		$parent_schema           = $this->get_thing_schema();
-		$schema['custom_fields'] = array_merge( $schema['custom_fields'], $parent_schema['custom_fields'] );
-		$schema['linked_data']   = array_merge( $schema['linked_data'], $parent_schema['linked_data'] );
-
-		return $schema;
-	}
-
-	/**
-	 * Get the 'local business' schema.
-	 *
-	 * @return array An array with the schema configuration.
-	 *
-	 * @since 3.1.0
-	 */
-	private function get_local_business_schema() {
-
-		$schema = array(
-			'label'         => 'LocalBusiness',
-			'description'   => 'A local business.',
-			'parents'       => array( 'place', 'organization' ),
-			'css_class'     => 'wl-local-business',
-			'uri'           => 'http://schema.org/LocalBusiness',
-			'same_as'       => array(
-				'http://rdf.freebase.com/ns/business/business_location',
-				'https://schema.org/Store',
-			),
-			'custom_fields' => array(),
-			'linked_data'   => array(),
-			'templates'     => array(
-				'subtitle' => '{{id}}',
-			),
-		);
-
-		// Merge the custom fields with those provided by the place and organization schema.
-		$place_schema            = $this->get_place_schema();
-		$organization_schema     = $this->get_organization_schema();
-		$schema['custom_fields'] = array_merge( $schema['custom_fields'], $place_schema['custom_fields'], $organization_schema['custom_fields'] );
-		$schema['linked_data']   = array_merge( $schema['linked_data'], $place_schema['linked_data'], $organization_schema['linked_data'] );
-
-		return $schema;
-	}
-
-	/**
-	 * Get the 'recipe' schema.
-	 *
-	 * @return array An array with the schema configuration.
-	 *
-	 * @since 3.14.0
-	 */
-	private function get_recipe_schema() {
-
-		$schema = array(
-			'label'         => 'Recipe',
-			'description'   => 'A Recipe.',
-			'parents'       => array( 'CreativeWork' ),
-			'css_class'     => 'wl-recipe',
-			'uri'           => 'http://schema.org/Recipe',
-			'same_as'       => array(),
-			'templates'     => array(
-				'subtitle' => '{{id}}',
-			),
-			'custom_fields' => array(
-				self::FIELD_RECIPE_CUISINE          => array(
-					'predicate'   => 'http://schema.org/recipeCuisine',
-					'type'        => self::DATA_TYPE_STRING,
-					'export_type' => 'xsd:string',
-					'constraints' => '',
-					'metabox'     => array(
-						'label' => __( 'Recipe cuisine', 'wordlift' ),
-					),
-				),
-				self::FIELD_RECIPE_INGREDIENT       => array(
-					'predicate'   => 'http://schema.org/recipeIngredient',
-					'type'        => self::DATA_TYPE_STRING,
-					'export_type' => 'xsd:string',
-					'constraints' => array(
-						'cardinality' => INF,
-					),
-					'metabox'     => array(
-						'label' => __( 'Recipe ingredient', 'wordlift' ),
-					),
-				),
-				self::FIELD_RECIPE_INSTRUCTIONS     => array(
-					'predicate'   => 'http://schema.org/recipeInstructions',
-					'type'        => self::DATA_TYPE_MULTILINE,
-					'export_type' => 'xsd:string',
-					'constraints' => '',
-					'metabox'     => array(
-						'class' => 'Wordlift_Metabox_Field_Multiline',
-						'label' => __( 'Recipe instructions', 'wordlift' ),
-					),
-				),
-				self::FIELD_RECIPE_YIELD            => array(
-					'predicate'   => 'http://schema.org/recipeYield',
-					'type'        => self::DATA_TYPE_STRING,
-					'export_type' => 'xsd:string',
-					'constraints' => '',
-					'metabox'     => array(
-						'label' => __( 'Recipe number of servings', 'wordlift' ),
-					),
-				),
-				self::FIELD_RECIPE_INGREDIENT       => array(
-					'predicate'   => 'http://schema.org/recipeIngredient',
-					'type'        => self::DATA_TYPE_STRING,
-					'export_type' => 'xsd:string',
-					'constraints' => array(
-						'cardinality' => INF,
-					),
-					'metabox'     => array(
-						'label' => __( 'Recipe ingredient', 'wordlift' ),
-					),
-				),
-				self::FIELD_NUTRITION_INFO_CALORIES => array(
-					'predicate'   => 'http://schema.org/calories',
-					'type'        => self::DATA_TYPE_STRING,
-					'export_type' => 'xsd:string',
-					'constraints' => '',
-					'metabox'     => array(
-						'label' => __( 'Calories (e.g. 240 calories)', 'wordlift' ),
-					),
-				),
-				self::FIELD_PREP_TIME               => array(
-					'predicate'   => 'http://schema.org/prepTime',
-					'type'        => self::DATA_TYPE_DURATION,
-					'export_type' => 'xsd:time',
-					'constraints' => '',
-					'metabox'     => array(
-						'class' => 'Wordlift_Metabox_Field_Duration',
-						'label' => __( 'Recipe preparation time (e.g. 1:30)', 'wordlift' ),
-					),
-				),
-				self::FIELD_COOK_TIME               => array(
-					'predicate'   => 'http://schema.org/cookTime',
-					'type'        => self::DATA_TYPE_DURATION,
-					'export_type' => 'xsd:time',
-					'constraints' => '',
-					'metabox'     => array(
-						'class' => 'Wordlift_Metabox_Field_Duration',
-						'label' => __( 'Recipe cook time (e.g. 1:30)', 'wordlift' ),
-					),
-				),
-				self::FIELD_TOTAL_TIME              => array(
-					'predicate'   => 'http://schema.org/totalTime',
-					'type'        => self::DATA_TYPE_DURATION,
-					'export_type' => 'xsd:time',
-					'constraints' => '',
-					'metabox'     => array(
-						'class' => 'Wordlift_Metabox_Field_Duration',
-						'label' => __( 'Recipe total time (e.g. 1:30)', 'wordlift' ),
-					),
-				),
-			),
-			'linked_data'   => array(
-				// ### schema:recipeCuisine.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_RECIPE_CUISINE ),
-					'http://schema.org/recipeCuisine'
-				),
-				// ### schema:recipeIngredient.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_RECIPE_INGREDIENT ),
-					'http://schema.org/recipeIngredient'
-				),
-				// ### schema:recipeInstructions.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_RECIPE_INSTRUCTIONS ),
-					'http://schema.org/recipeInstructions'
-				),
-				// ### schema:recipeYield.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_RECIPE_YIELD ),
-					'http://schema.org/recipeYield'
-				),
-				// ### schema:prepTime.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_PREP_TIME ),
-					'http://schema.org/prepTime',
-					self::DATA_TYPE_DURATION
-				),
-				// ### schema:cookTime.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_COOK_TIME ),
-					'http://schema.org/cookTime',
-					self::DATA_TYPE_DURATION
-				),
-				// ### schema:totalTime.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_TOTAL_TIME ),
-					'http://schema.org/totalTime',
-					self::DATA_TYPE_DURATION
-				),
-			),
-		);
-
-		// Merge the custom fields with those provided by the parent schema.
-		$parent_schema           = $this->get_creative_work_schema();
-		$schema['custom_fields'] = array_merge( $schema['custom_fields'], $parent_schema['custom_fields'] );
-		$schema['linked_data']   = array_merge( $schema['linked_data'], $parent_schema['linked_data'] );
-
-		return $schema;
-	}
-
-	/**
-	 * Get the 'offer' schema.
-	 *
-	 * @return array An array with the schema configuration.
-	 *
-	 * @since 3.18.0
-	 */
-	private function get_offer_schema() {
-
-		$schema = array(
-			'label'         => 'Offer',
-			'description'   => 'An offer. ',
-			'parents'       => array( 'thing' ),
-			'css_class'     => 'wl-offer',
-			'uri'           => self::SCHEMA_OFFER_TYPE,
-			'same_as'       => array(),
-			'templates'     => array(
-				'subtitle' => '{{id}}',
-			),
-			'custom_fields' => array(
-				self::FIELD_AVAILABILITY        => array(
-					'predicate'   => 'http://schema.org/availability',
-					'type'        => self::DATA_TYPE_STRING,
-					'export_type' => 'xsd:string',
-					'metabox'     => array(
-						'class' => 'Wordlift_Metabox_Field_Select',
-					),
-					'options'     => array(
-						'Discontinued'        => esc_html__( 'Discontinued', 'wordlift' ),
-						'InStock'             => esc_html__( 'In Stock', 'wordlift' ),
-						'InStoreOnly'         => esc_html__( 'In Store Only', 'wordlift' ),
-						'LimitedAvailability' => esc_html__( 'Limited Availability', 'wordlift' ),
-						'OnlineOnly'          => esc_html__( 'Online Only', 'wordlift' ),
-						'OutOfStock'          => esc_html__( 'Out of Stock', 'wordlift' ),
-						'PreOrder'            => esc_html__( 'Pre Order', 'wordlift' ),
-						'PreSale'             => esc_html__( 'Pre Sale', 'wordlift' ),
-						'SoldOut'             => esc_html__( 'Sold Out', 'wordlift' ),
-					),
-				),
-				self::FIELD_PRICE               => array(
-					'predicate'   => 'http://schema.org/price',
-					'type'        => self::DATA_TYPE_STRING,
-					'export_type' => 'xsd:integer',
-					'metabox'     => array(
-						'class' => 'Wordlift_Metabox_Field_Integer',
-					),
-				),
-				self::FIELD_PRICE_CURRENCY      => array(
-					'predicate'   => 'http://schema.org/priceCurrency',
-					'type'        => self::DATA_TYPE_STRING,
-					'export_type' => 'xsd:string',
-				),
-				self::FIELD_AVAILABILITY_STARTS => array(
-					'predicate'   => 'http://schema.org/availabilityStarts',
-					'type'        => self::DATA_TYPE_DATE,
-					'export_type' => 'xsd:dateTime',
-				),
-				self::FIELD_AVAILABILITY_ENDS   => array(
-					'predicate'   => 'http://schema.org/availabilityEnds',
-					'type'        => self::DATA_TYPE_DATE,
-					'export_type' => 'xsd:dateTime',
-				),
-				self::FIELD_INVENTORY_LEVEL     => array(
-					'predicate'   => 'http://schema.org/inventoryLevel',
-					'type'        => self::DATA_TYPE_STRING,
-					'export_type' => 'xsd:integer',
-					'metabox'     => array(
-						'class' => 'Wordlift_Metabox_Field_Integer',
-					),
-				),
-				self::FIELD_VALID_FROM          => array(
-					'predicate'   => 'http://schema.org/validFrom',
-					'type'        => self::DATA_TYPE_DATE,
-					'export_type' => 'xsd:dateTime',
-				),
-				self::FIELD_PRICE_VALID_UNTIL   => array(
-					'predicate'   => 'http://schema.org/priceValidUntil',
-					'type'        => self::DATA_TYPE_DATE,
-					'export_type' => 'xsd:dateTime',
-				),
-				self::FIELD_ITEM_OFFERED        => array(
-					'predicate'   => 'http://schema.org/itemOffered',
-					'type'        => self::DATA_TYPE_URI,
-					'export_type' => 'http://schema.org/Thing',
-					'constraints' => array(
-						'uri_type'    => array(
-							'Event',
-							'Thing',
-						),
-						'cardinality' => INF,
-					),
-				),
-			),
-			'linked_data'   => array(
-				// ### schema:availability.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_AVAILABILITY ),
-					'http://schema.org/availability',
-					null
-				),
-				// ### schema:availabilityStarts.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_AVAILABILITY_STARTS ),
-					'http://schema.org/availabilityStarts',
-					self::DATA_TYPE_DATE_TIME
-				),
-				// ### schema:availabilityEnds.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_AVAILABILITY_ENDS ),
-					'http://schema.org/availabilityEnds',
-					self::DATA_TYPE_DATE_TIME
-				),
-				// ### schema:inventoryLevel.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_INVENTORY_LEVEL ),
-					'http://schema.org/inventoryLevel',
-					self::DATA_TYPE_INTEGER
-				),
-				// ### schema:price.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_PRICE ),
-					'http://schema.org/price',
-					self::DATA_TYPE_INTEGER
-				),
-				// ### schema:priceCurrency.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_PRICE_CURRENCY ),
-					'http://schema.org/priceCurrency',
-					null
-				),
-				// ### schema:validFrom.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_VALID_FROM ),
-					'http://schema.org/validFrom',
-					null
-				),
-				// ### schema:priceValidUntil.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_PRICE_VALID_UNTIL ),
-					'http://schema.org/priceValidUntil',
-					null
-				),
-				// ### schema:itemOffered.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_meta_to_uri( self::FIELD_ITEM_OFFERED ),
-					'http://schema.org/itemOffered',
-					self::DATA_TYPE_URI
-				),
-			),
-		);
-
-		// Merge the custom fields with those provided by the thing schema.
-		$parent_schema           = $this->get_thing_schema();
-		$schema['custom_fields'] = array_merge( $schema['custom_fields'], $parent_schema['custom_fields'] );
-		$schema['linked_data']   = array_merge( $schema['linked_data'], $parent_schema['linked_data'] );
-
-		return $schema;
-	}
-
-	/**
-	 * Get the 'article' schema.
-	 *
-	 * @return array An array with the schema configuration.
-	 *
-	 * @since 3.15.0
-	 */
-	private function get_article_schema() {
-
-		$schema = array(
-			'label'         => 'Article',
-			'description'   => 'An Article.',
-			'parents'       => array(),
-			'css_class'     => 'wl-article',
-			'uri'           => 'http://schema.org/Article',
-			'same_as'       => array(),
-			'templates'     => array(
-				'subtitle' => '{{id}}',
-			),
-			'custom_fields' => array(),
-			'linked_data'   => array(
-				// ### schema:headline.
-				$this->rendition_factory->create(
-					$this->storage_factory->post_title(),
-					'http://schema.org/headline',
-					null,
-					$this->language_code
-				),
-				// ### schema:url.
-				$this->rendition_factory->create(
-					$this->storage_factory->url_property(),
-					Wordlift_Query_Builder::SCHEMA_URL_URI,
-					self::DATA_TYPE_URI
-				),
-				// ### rdf:type.
-				$this->rendition_factory->create(
-					$this->storage_factory->schema_class(),
-					Wordlift_Query_Builder::RDFS_TYPE_URI,
-					self::DATA_TYPE_URI
-				),
-				// ### dcterms:references.
-				$this->rendition_factory->create(
-					$this->storage_factory->relations(),
-					Wordlift_Query_Builder::DCTERMS_REFERENCES_URI,
-					self::DATA_TYPE_URI,
-					$this->language_code
-				),
-			),
-		);
-
-		return $schema;
-	}
+    /**
+     * The 'location created' field name.
+     *
+     * @since 3.5.0
+     */
+    const FIELD_LOCATION_CREATED = 'wl_location_created';
+
+    /**
+     * The 'topic' field name.
+     *
+     * @since 3.5.0
+     */
+    const FIELD_TOPIC = 'wl_topic';
+
+    /**
+     * The 'author' field name.
+     *
+     * @since 3.1.0
+     */
+    const FIELD_AUTHOR = 'wl_author';
+
+    /**
+     * The 'same as' field name.
+     *
+     * @since 3.1.0
+     */
+    const FIELD_SAME_AS = 'entity_same_as';
+
+    /**
+     * The 'date start' field name.
+     *
+     * @since 3.1.0
+     */
+    const FIELD_DATE_START = 'wl_cal_date_start';
+
+    /**
+     * The 'date end' field name.
+     *
+     * @since 3.1.0
+     */
+    const FIELD_DATE_END = 'wl_cal_date_end';
+
+    /**
+     * The 'location' field name.
+     *
+     * @since 3.1.0
+     */
+    const FIELD_LOCATION = 'wl_location';
+
+    /**
+     * The 'founder' field name.
+     *
+     * @since 3.1.0
+     */
+    const FIELD_FOUNDER = 'wl_founder';
+
+    /**
+     * The 'knows' field name.
+     *
+     * @since 3.1.0
+     */
+    const FIELD_KNOWS = 'wl_knows';
+
+    /**
+     * The 'birth date' field name.
+     *
+     * @since 3.1.0
+     */
+    const FIELD_BIRTH_DATE = 'wl_birth_date';
+
+    /**
+     * The 'birth place' field name.
+     *
+     * @since 3.1.0
+     */
+    const FIELD_BIRTH_PLACE = 'wl_birth_place';
+
+    /**
+     * The 'latitude' field name.
+     *
+     * @since 3.1.0
+     */
+    const FIELD_GEO_LATITUDE = 'wl_geo_latitude';
+
+    /**
+     * The 'longitude' field name.
+     *
+     * @since 3.1.0
+     */
+    const FIELD_GEO_LONGITUDE = 'wl_geo_longitude';
+
+    /**
+     * The 'streetAddress' field name.
+     *
+     * @since 3.1.0
+     */
+    const FIELD_ADDRESS = 'wl_address';
+
+    /**
+     * The 'postOfficeBoxNumber' field name.
+     *
+     * @since 3.3.0
+     */
+    const FIELD_ADDRESS_PO_BOX = 'wl_address_post_office_box';
+
+    /**
+     * The 'postalCode' field name.
+     *
+     * @since 3.3.0
+     */
+    const FIELD_ADDRESS_POSTAL_CODE = 'wl_address_postal_code';
+
+    /**
+     * The 'addressLocality' field name.
+     *
+     * @since 3.3.0
+     */
+    const FIELD_ADDRESS_LOCALITY = 'wl_address_locality';
+    /**
+     * The 'addressRegion' field name.
+     *
+     * @since 3.3.0
+     */
+    const FIELD_ADDRESS_REGION = 'wl_address_region';
+
+    /**
+     * The 'addressCountry' field name.
+     *
+     * @since 3.3.0
+     */
+    const FIELD_ADDRESS_COUNTRY = 'wl_address_country';
+
+    /**
+     * The 'entity type' field name.
+     *
+     * @since 3.1.0
+     */
+    const FIELD_ENTITY_TYPE = 'wl_entity_type_uri';
+
+    /**
+     * The 'email' field name.
+     *
+     * @since 3.2.0
+     */
+    const FIELD_EMAIL = 'wl_email';
+
+    /**
+     * The 'affiliation' field name.
+     *
+     * @since 3.2.0
+     */
+    const FIELD_AFFILIATION = 'wl_affiliation';
+
+    /**
+     * The 'telephone' field name.
+     *
+     * @since 3.8.0
+     */
+    const FIELD_TELEPHONE = 'wl_schema_telephone';
+
+    /**
+     * The 'legalName' field name.
+     *
+     * @since 3.12.0
+     */
+    const FIELD_LEGAL_NAME = 'wl_schema_legal_name';
+
+    /**
+     * The 'recipeCuisine' field name.
+     *
+     * @since 3.14.0
+     */
+    const FIELD_RECIPE_CUISINE = 'wl_schema_recipe_cuisine';
+
+    /**
+     * The 'recipeIngredient' field name.
+     *
+     * @since 3.14.0
+     */
+    const FIELD_RECIPE_INGREDIENT = 'wl_schema_recipe_ingredient';
+
+    /**
+     * The 'calories' field name.
+     *
+     * @since 3.14.0
+     */
+    const FIELD_NUTRITION_INFO_CALORIES = 'wl_schema_nutrition_information_calories';
+
+    /**
+     * The 'recipeInstructions' field name.
+     *
+     * @since 3.14.0
+     */
+    const FIELD_RECIPE_INSTRUCTIONS = 'wl_schema_recipe_instructions';
+
+    /**
+     * The 'recipeYield' field name.
+     *
+     * @since 3.14.0
+     */
+    const FIELD_RECIPE_YIELD = 'wl_schema_recipe_yield';
+
+    /**
+     * The 'prepTime' field name.
+     *
+     * @since 3.14.0
+     */
+    const FIELD_PREP_TIME = 'wl_schema_prep_time';
+
+    /**
+     * The 'cookTime' field name.
+     *
+     * @since 3.14.0
+     */
+    const FIELD_COOK_TIME = 'wl_schema_cook_time';
+
+    /**
+     * The 'totalTime' field name.
+     *
+     * @since 3.14.0
+     */
+    const FIELD_TOTAL_TIME = 'wl_schema_total_time';
+
+    /**
+     * The 'performer' field name.
+     *
+     * @since 3.18.0
+     */
+    const FIELD_PERFORMER = 'wl_schema_performer';
+
+    /**
+     * The 'offers' field name.
+     *
+     * @since 3.18.0
+     */
+    const FIELD_OFFERS = 'wl_schema_offers';
+
+    /**
+     * The 'availablity' field name.
+     *
+     * @since 3.18.0
+     */
+    const FIELD_AVAILABILITY = 'wl_schema_availability';
+
+    /**
+     * The 'inventoryLevel' field name.
+     *
+     * @since 3.18.0
+     */
+    const FIELD_INVENTORY_LEVEL = 'wl_schema_inventory_level';
+
+    /**
+     * The 'price' field name.
+     *
+     * @since 3.18.0
+     */
+    const FIELD_PRICE = 'wl_schema_price';
+
+    /**
+     * The 'priceCurrency' field name.
+     *
+     * @since 3.18.0
+     */
+    const FIELD_PRICE_CURRENCY = 'wl_schema_price_currency';
+
+    /**
+     * The 'availabilityStarts' field name.
+     *
+     * @since 3.18.0
+     */
+    const FIELD_AVAILABILITY_STARTS = 'wl_schema_availability_starts';
+
+    /**
+     * The 'availabilityEnds' field name.
+     *
+     * @since 3.18.0
+     */
+    const FIELD_AVAILABILITY_ENDS = 'wl_schema_availability_ends';
+
+    /**
+     * The 'validFrom' field name.
+     *
+     * @since 3.18.0
+     */
+    const FIELD_VALID_FROM = 'wl_schema_valid_from';
+
+    /**
+     * The 'priceValidUntil' field name.
+     *
+     * @since 3.18.0
+     */
+    const FIELD_PRICE_VALID_UNTIL = 'wl_schema_valid_until';
+
+    /**
+     * The 'itemOffered' field name.
+     *
+     * @since 3.18.0
+     */
+    const FIELD_ITEM_OFFERED = 'wl_schema_item_offered';
+
+    /**
+     * The 'URI' data type name.
+     *
+     * @since 3.1.0
+     */
+    const DATA_TYPE_URI = 'uri';
+
+    /**
+     * The 'date' data type name.
+     *
+     * @since 3.1.0
+     */
+    const DATA_TYPE_DATE = 'date';
+
+    /**
+     * The 'dateTime' data type name.
+     *
+     * @since 3.15.0
+     */
+    const DATA_TYPE_DATE_TIME = 'dateTime';
+
+    /**
+     * The 'time' data type name.
+     *
+     * @since 3.14.0
+     */
+    const DATA_TYPE_DURATION = 'duration';
+
+    /**
+     * The 'double' data type name.
+     *
+     * @since 3.1.0
+     */
+    const DATA_TYPE_DOUBLE = 'double';
+
+    /**
+     * The 'string' data type name.
+     *
+     * @since 3.1.0
+     */
+    const DATA_TYPE_STRING = 'string';
+
+    /**
+     * The multiline text data type name.
+     *
+     * @since 3.14.0
+     */
+    const DATA_TYPE_MULTILINE = 'multiline';
+
+    /**
+     * The 'integer' data type name.
+     *
+     * @since 3.1.0
+     */
+    const DATA_TYPE_INTEGER = 'int';
+
+    /**
+     * The 'boolean' data type name.
+     *
+     * @since 3.1.0
+     */
+    const DATA_TYPE_BOOLEAN = 'bool';
+
+    /**
+     * The schema.org Event type URI.
+     *
+     * @since 3.1.0
+     */
+    const SCHEMA_EVENT_TYPE = 'http://schema.org/Event';
+
+    /**
+     * The schema.org Offer type URI.
+     *
+     * @since 3.18.0
+     */
+    const SCHEMA_OFFER_TYPE = 'http://schema.org/Offer';
+
+    /**
+     * The Schema service singleton instance.
+     *
+     * @since  3.1.0
+     * @access private
+     * @var \Wordlift_Schema_Service $instance The Schema service singleton instance.
+     */
+    private static $instance;
+
+    /**
+     * WordLift's schema.
+     *
+     * @since  3.1.0
+     * @access private
+     * @var array $schema WordLift's schema.
+     */
+    private $schema;
+
+    /**
+     * The Log service.
+     *
+     * @since  3.1.0
+     * @access private
+     * @var \Wordlift_Log_Service $log The Log service.
+     */
+    private $log;
+
+    /**
+     * The {@link Wordlift_Post_Property_Storage_Factory} instance.
+     *
+     * @since  3.15.0
+     * @access private
+     * @var \Wordlift_Storage_Factory $storage_factory The {@link Wordlift_Post_Property_Storage_Factory} instance.
+     */
+    private $storage_factory;
+
+    /**
+     * The {@link Wordlift_Sparql_Tuple_Rendition_Factory} instance.
+     *
+     * @since  3.15.0
+     * @access private
+     * @var \Wordlift_Sparql_Tuple_Rendition_Factory $rendition_factory The {@link Wordlift_Sparql_Tuple_Rendition_Factory} instance.
+     */
+    private $rendition_factory;
+
+    /**
+     * The {@link Wordlift_Configuration_Service} instance.
+     *
+     * @since  3.15.0
+     * @access private
+     * @var \Wordlift_Configuration_Service $configuration_service The {@link Wordlift_Configuration_Service} instance.
+     */
+    private $configuration_service;
+
+    /**
+     * The web site configured language code.
+     *
+     * @since  3.15.0
+     * @access private
+     * @var string $language_code The web site configured language code.
+     */
+    private $language_code;
+
+    /**
+     * Wordlift_Schema_Service constructor.
+     *
+     * @since 3.1.0
+     *
+     * @param \Wordlift_Storage_Factory                $storage_factory The {@link Wordlift_Post_Property_Storage_Factory} instance.
+     * @param \Wordlift_Sparql_Tuple_Rendition_Factory $rendition_factory The {@link Wordlift_Sparql_Tuple_Rendition_Factory} instance.
+     * @param \Wordlift_Configuration_Service          $configuration_service The {@link Wordlift_Configuration_Service} instance.
+     */
+    public function __construct( $storage_factory, $rendition_factory, $configuration_service ) {
+
+        $this->log = Wordlift_Log_Service::get_logger( 'Wordlift_Schema_Service' );
+
+        $this->storage_factory       = $storage_factory;
+        $this->rendition_factory     = $rendition_factory;
+        $this->configuration_service = $configuration_service;
+        $this->language_code         = $this->configuration_service->get_language_code();
+
+        $schemas = array(
+            'article'        => $this->get_article_schema(),
+            'thing'          => $this->get_thing_schema(),
+            'creative-work'  => $this->get_creative_work_schema(),
+            'event'          => $this->get_event_schema(),
+            'organization'   => $this->get_organization_schema(),
+            'person'         => $this->get_person_schema(),
+            'place'          => $this->get_place_schema(),
+            'local-business' => $this->get_local_business_schema(),
+            'recipe'         => $this->get_recipe_schema(),
+            'web-page'       => $this->get_web_page_schema(),
+            'offer'          => $this->get_offer_schema(),
+        );
+
+        // Set the taxonomy data.
+        // Note: parent types must be defined before child types.
+        /**
+         * Alter the configured schemas.
+         *
+         * Enable 3rd parties to alter WordLift's schemas array.
+         *
+         * @since  3.19.1
+         *
+         * @param    array $schemas The array of schemas.
+         */
+        $this->schema = apply_filters( 'wl_schemas', $schemas );
+
+        // Create a singleton instance of the Schema service, useful to provide static functions to global functions.
+        self::$instance = $this;
+
+        // Hook the `init` to allow plugins to add their schemas.
+        add_action( 'init', array( $this, 'init' ) );
+
+    }
+
+    /**
+     * Hook to the `init`, allow late binding plugins to add their schema.
+     *
+     * @since 3.19.2
+     */
+    public function init() {
+
+        $this->schema = apply_filters( 'wl_schemas_init', $this->schema );
+
+    }
+
+    /**
+     * Get a reference to the Schema service.
+     *
+     * @since 3.1.0
+     *
+     * @return Wordlift_Schema_Service A reference to the Schema service.
+     */
+    public static function get_instance() {
+
+        return self::$instance;
+    }
+
+    /**
+     * Get the properties for a field with the specified key. The key is used as
+     * meta key when the field's value is stored in WordPress meta data table.
+     *
+     * @since 3.6.0
+     *
+     * @param string $key The field's key.
+     *
+     * @return null|array An array of field's properties or null if the field is not found.
+     */
+    public function get_field( $key ) {
+
+        // Parse each schema's fields until we find the one we're looking for, then
+        // return its properties.
+        foreach ( $this->schema as $_ => $schema ) {
+
+            if ( ! isset( $schema['custom_fields'] ) ) {
+                break;
+            }
+
+            foreach ( $schema['custom_fields'] as $field => $props ) {
+                if ( $key === $field ) {
+                    return $props;
+                }
+            }
+        }
+
+        return null;
+    }
+
+    /**
+     * Get all renditions for each WordLift's schema.
+     *
+     * @since 3.18.0
+     *
+     * @return array An array with the schema renditions.
+     */
+    public function get_renditions() {
+        // Get the custom fields.
+        $renditions = array_reduce(
+            $this->schema,
+            function ( $carry, $item ) {
+                return array_merge( $carry, $item['linked_data'] );
+            },
+            array()
+        );
+
+        // Return the schemas.
+        return $renditions;
+    }
+
+    /**
+     * Get the WordLift's schema.
+     *
+     * @param string $name The schema name.
+     *
+     * @return array|null An array with the schema configuration or NULL if the schema is not found.
+     *
+     * @since 3.1.0
+     */
+    public function get_schema( $name ) {
+        // Check if the schema exists and, if not, return NULL.
+        if ( ! isset( $this->schema[ $name ] ) ) {
+            return null;
+        }
+
+        // Return the requested schema.
+        return $this->schema[ $name ];
+    }
+
+    /**
+     * Get the WordLift's schema trough schema type uri.
+     *
+     * @param string $uri The schema uri.
+     *
+     * @return array|null An array with the schema configuration or NULL if the schema is not found.
+     *
+     * @since 3.3.0
+     */
+    public function get_schema_by_uri( $uri ) {
+
+        foreach ( $this->schema as $name => $schema ) {
+            if ( $schema['uri'] === $uri ) {
+                return $schema;
+            }
+        }
+
+        return null;
+    }
+
+    /**
+     * Get the 'thing' schema.
+     *
+     * @return array An array with the schema configuration.
+     *
+     * @since 3.1.0
+     */
+    private function get_thing_schema() {
+
+        return array(
+            'css_class'     => 'wl-thing',
+            'uri'           => 'http://schema.org/Thing',
+            'same_as'       => array( '*' ),
+            // set as default.
+            'custom_fields' => array(
+                self::FIELD_SAME_AS                            => array(
+                    'predicate'   => 'http://schema.org/sameAs',
+                    'type'        => self::DATA_TYPE_URI,
+                    'export_type' => 'http://schema.org/Thing',
+                    'constraints' => array(
+                        'cardinality' => INF,
+                    ),
+                    // We need a custom metabox.
+                    'input_field' => 'sameas',
+                ),
+                // Add the schema:url property.
+                Wordlift_Schema_Url_Property_Service::META_KEY => Wordlift_Schema_Url_Property_Service::get_instance()
+                                                                                                        ->get_compat_definition(),
+            ),
+            // {{sameAs}} not present in the microdata template,
+            // because it is treated separately in *wl_content_embed_item_microdata*
+            'templates'     => array(
+                'subtitle' => '{{id}}',
+            ),
+            'linked_data'   => array(
+                // ### Title to rdfs:label.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_title(),
+                    Wordlift_Query_Builder::RDFS_LABEL_URI,
+                    null,
+                    $this->language_code
+                ),
+                // ### Title to dct:title.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_title(),
+                    'http://purl.org/dc/terms/title',
+                    null,
+                    $this->language_code
+                ),
+                // ### Alternative title to rdfs:label.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta( Wordlift_Entity_Service::ALTERNATIVE_LABEL_META_KEY ),
+                    Wordlift_Query_Builder::RDFS_LABEL_URI,
+                    null,
+                    $this->language_code
+                ),
+                // ### Alternative title to dct:title.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta( Wordlift_Entity_Service::ALTERNATIVE_LABEL_META_KEY ),
+                    'http://purl.org/dc/terms/title',
+                    null,
+                    $this->language_code
+                ),
+                // ### Title to schema:name.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_title(),
+                    'http://schema.org/name',
+                    null,
+                    $this->language_code
+                ),
+                // ### Alternative title to schema:alterName.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta( Wordlift_Entity_Service::ALTERNATIVE_LABEL_META_KEY ),
+                    'http://schema.org/alternateName',
+                    null,
+                    $this->language_code
+                ),
+                // ### schema:url.
+                $this->rendition_factory->create(
+                    $this->storage_factory->url_property(),
+                    Wordlift_Query_Builder::SCHEMA_URL_URI,
+                    self::DATA_TYPE_URI
+                ),
+                // ### schema:description.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_description_no_tags_no_shortcodes(),
+                    'http://schema.org/description',
+                    null,
+                    $this->language_code
+                ),
+                // ### owl:sameAs.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta( self::FIELD_SAME_AS ),
+                    'http://www.w3.org/2002/07/owl#sameAs',
+                    self::DATA_TYPE_URI
+                ),
+                // ### schema:sameAs.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta( self::FIELD_SAME_AS ),
+                    'http://schema.org/sameAs',
+                    self::DATA_TYPE_URI
+                ),
+                // ### rdf:type.
+                $this->rendition_factory->create(
+                    $this->storage_factory->schema_class(),
+                    Wordlift_Query_Builder::RDFS_TYPE_URI,
+                    self::DATA_TYPE_URI
+                ),
+                // ### schema:image.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_images(),
+                    Wordlift_Query_Builder::SCHEMA_IMAGE_URI,
+                    self::DATA_TYPE_URI
+                ),
+                // ### dct:relation.
+                $this->rendition_factory->create(
+                    $this->storage_factory->relations(),
+                    Wordlift_Query_Builder::DCTERMS_RELATION_URI,
+                    self::DATA_TYPE_URI
+                ),
+            ),
+        );
+
+    }
+
+    /**
+     * Get the 'web-page' schema.
+     *
+     * @return array An array with the schema configuration.
+     *
+     * @since 3.18.0
+     */
+    private function get_web_page_schema() {
+
+        return array(
+            'css_class'   => 'wl-webpage',
+            'uri'         => 'http://schema.org/WebPage',
+            'linked_data' => array(
+                // ### schema:headline.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_title(),
+                    'http://schema.org/headline',
+                    null,
+                    $this->language_code
+                ),
+                // ### schema:url.
+                $this->rendition_factory->create(
+                    $this->storage_factory->url_property(),
+                    Wordlift_Query_Builder::SCHEMA_URL_URI,
+                    self::DATA_TYPE_URI
+                ),
+                // ### rdf:type.
+                $this->rendition_factory->create(
+                    $this->storage_factory->schema_class(),
+                    Wordlift_Query_Builder::RDFS_TYPE_URI,
+                    self::DATA_TYPE_URI
+                ),
+                // ### dcterms:references.
+                $this->rendition_factory->create(
+                    $this->storage_factory->relations(),
+                    Wordlift_Query_Builder::DCTERMS_REFERENCES_URI,
+                    self::DATA_TYPE_URI,
+                    $this->language_code
+                ),
+            ),
+        );
+
+    }
+
+    /**
+     * Get the 'creative work' schema.
+     *
+     * @return array An array with the schema configuration.
+     *
+     * @since 3.1.0
+     */
+    private function get_creative_work_schema() {
+
+        $schema = array(
+            'label'         => 'CreativeWork',
+            'description'   => 'A creative work (or a Music Album).',
+            'parents'       => array( 'thing' ),
+            // Give term slug as parent.
+            'css_class'     => 'wl-creative-work',
+            'uri'           => 'http://schema.org/CreativeWork',
+            'same_as'       => array(
+                'http://schema.org/MusicAlbum',
+                'http://schema.org/Product',
+            ),
+            'custom_fields' => array(
+                self::FIELD_AUTHOR => array(
+                    'predicate'   => 'http://schema.org/author',
+                    'type'        => self::DATA_TYPE_URI,
+                    'export_type' => 'http://schema.org/Person',
+                    'constraints' => array(
+                        'uri_type'    => array( 'Person', 'Organization' ),
+                        'cardinality' => INF,
+                    ),
+                ),
+            ),
+            'linked_data'   => array(
+                // ### schema:author.
+                $this->rendition_factory->create(
+                    $this->storage_factory->author_uri(),
+                    Wordlift_Query_Builder::SCHEMA_AUTHOR_URI,
+                    self::DATA_TYPE_URI
+                ),
+            ),
+            'templates'     => array(
+                'subtitle' => '{{id}}',
+            ),
+        );
+
+        // Merge the custom fields with those provided by the thing schema.
+        $parent_schema           = $this->get_thing_schema();
+        $schema['custom_fields'] = array_merge( $schema['custom_fields'], $parent_schema['custom_fields'] );
+        $schema['linked_data']   = array_merge( $schema['linked_data'], $parent_schema['linked_data'] );
+
+        return $schema;
+    }
+
+    /**
+     * Get the 'event' schema.
+     *
+     * @return array An array with the schema configuration.
+     *
+     * @since 3.1.0
+     */
+    private function get_event_schema() {
+
+        $schema = array(
+            'label'         => 'Event',
+            'description'   => 'An event . ',
+            'parents'       => array( 'thing' ),
+            'css_class'     => 'wl-event',
+            'uri'           => self::SCHEMA_EVENT_TYPE,
+            'same_as'       => array( 'http://dbpedia.org/ontology/Event' ),
+            'custom_fields' => array(
+                self::FIELD_DATE_START => array(
+                    'predicate'   => 'http://schema.org/startDate',
+                    'type'        => self::DATA_TYPE_DATE,
+                    'export_type' => 'xsd:dateTime',
+                    'constraints' => '',
+                ),
+                self::FIELD_DATE_END   => array(
+                    'predicate'   => 'http://schema.org/endDate',
+                    'type'        => self::DATA_TYPE_DATE,
+                    'export_type' => 'xsd:dateTime',
+                    'constraints' => '',
+                ),
+                self::FIELD_LOCATION   => array(
+                    'predicate'   => 'http://schema.org/location',
+                    'type'        => self::DATA_TYPE_URI,
+                    'export_type' => 'http://schema.org/PostalAddress',
+                    'constraints' => array(
+                        'uri_type'    => array( 'Place', 'LocalBusiness' ),
+                        'cardinality' => INF,
+                    ),
+                ),
+                self::FIELD_PERFORMER  => array(
+                    'predicate'   => 'http://schema.org/performer',
+                    'type'        => self::DATA_TYPE_URI,
+                    'export_type' => 'http://schema.org/Person',
+                    'constraints' => array(
+                        'uri_type'    => array( 'Person', 'Organization' ),
+                        'cardinality' => INF,
+                    ),
+                ),
+                self::FIELD_OFFERS     => array(
+                    'predicate'   => 'http://schema.org/offers',
+                    'type'        => self::DATA_TYPE_URI,
+                    'export_type' => 'http://schema.org/Offer',
+                    'constraints' => array(
+                        'uri_type'    => array( 'Offer' ),
+                        'cardinality' => INF,
+                    ),
+                ),
+            ),
+            'linked_data'   => array(
+                // ### schema:startDate.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta( self::FIELD_DATE_START ),
+                    'http://schema.org/startDate',
+                    self::DATA_TYPE_DATE_TIME
+                ),
+                // ### schema:endDate.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta( self::FIELD_DATE_END ),
+                    'http://schema.org/endDate',
+                    self::DATA_TYPE_DATE_TIME
+                ),
+                // ### schema:location.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta_to_uri( self::FIELD_LOCATION ),
+                    'http://schema.org/location',
+                    self::DATA_TYPE_URI
+                ),
+                // ### schema:performer.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta_to_uri( self::FIELD_PERFORMER ),
+                    'http://schema.org/performer',
+                    self::DATA_TYPE_URI
+                ),
+                // ### schema:offers.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta_to_uri( self::FIELD_OFFERS ),
+                    'http://schema.org/offers',
+                    self::DATA_TYPE_URI
+                ),
+            ),
+            'templates'     => array(
+                'subtitle' => '{{id}}',
+            ),
+        );
+
+        // Merge the custom fields with those provided by the thing schema.
+        $parent_schema           = $this->get_thing_schema();
+        $schema['custom_fields'] = array_merge( $schema['custom_fields'], $parent_schema['custom_fields'] );
+        $schema['linked_data']   = array_merge( $schema['linked_data'], $parent_schema['linked_data'] );
+
+        return $schema;
+    }
+
+    /**
+     * Get the 'organization' schema.
+     *
+     * @return array An array with the schema configuration.
+     *
+     * @since 3.1.0
+     */
+    private function get_organization_schema() {
+
+        $schema = array(
+            'label'         => 'Organization',
+            'description'   => 'An organization, including a government or a newspaper.',
+            'parents'       => array( 'thing' ),
+            'css_class'     => 'wl-organization',
+            'uri'           => 'http://schema.org/Organization',
+            'same_as'       => array(
+                'http://rdf.freebase.com/ns/organization.organization',
+                'http://rdf.freebase.com/ns/government.government',
+                'http://schema.org/Newspaper',
+            ),
+            'custom_fields' => array(
+                self::FIELD_LEGAL_NAME          => array(
+                    'predicate'   => 'http://schema.org/legalName',
+                    'type'        => self::DATA_TYPE_STRING,
+                    'export_type' => 'xsd:string',
+                    'constraints' => '',
+                ),
+                self::FIELD_FOUNDER             => array(
+                    'predicate'   => 'http://schema.org/founder',
+                    'type'        => self::DATA_TYPE_URI,
+                    'export_type' => 'http://schema.org/Person',
+                    'constraints' => array(
+                        'uri_type'    => 'Person',
+                        'cardinality' => INF,
+                    ),
+                ),
+                self::FIELD_ADDRESS             => array(
+                    'predicate'   => 'http://schema.org/streetAddress',
+                    'type'        => self::DATA_TYPE_STRING,
+                    'export_type' => 'xsd:string',
+                    'constraints' => '',
+                    // To build custom metabox.
+                    'input_field' => 'address',
+                ),
+                self::FIELD_ADDRESS_PO_BOX      => array(
+                    'predicate'   => 'http://schema.org/postOfficeBoxNumber',
+                    'type'        => self::DATA_TYPE_STRING,
+                    'export_type' => 'xsd:string',
+                    'constraints' => '',
+                    // To build custom metabox.
+                    'input_field' => 'address',
+                ),
+                self::FIELD_ADDRESS_POSTAL_CODE => array(
+                    'predicate'   => 'http://schema.org/postalCode',
+                    'type'        => self::DATA_TYPE_STRING,
+                    'export_type' => 'xsd:string',
+                    'constraints' => '',
+                    // To build custom metabox.
+                    'input_field' => 'address',
+                ),
+                self::FIELD_ADDRESS_LOCALITY    => array(
+                    'predicate'   => 'http://schema.org/addressLocality',
+                    'type'        => self::DATA_TYPE_STRING,
+                    'export_type' => 'xsd:string',
+                    'constraints' => '',
+                    // To build custom metabox.
+                    'input_field' => 'address',
+                ),
+                self::FIELD_ADDRESS_REGION      => array(
+                    'predicate'   => 'http://schema.org/addressRegion',
+                    'type'        => self::DATA_TYPE_STRING,
+                    'export_type' => 'xsd:string',
+                    'constraints' => '',
+                    // To build custom metabox.
+                    'input_field' => 'address',
+                ),
+                self::FIELD_ADDRESS_COUNTRY     => array(
+                    'predicate'   => 'http://schema.org/addressCountry',
+                    'type'        => self::DATA_TYPE_STRING,
+                    'export_type' => 'xsd:string',
+                    'constraints' => '',
+                    // To build custom metabox.
+                    'input_field' => 'address',
+                ),
+                self::FIELD_EMAIL               => array(
+                    'predicate'   => 'http://schema.org/email',
+                    'type'        => self::DATA_TYPE_STRING,
+                    'export_type' => 'xsd:string',
+                    'constraints' => '',
+                ),
+                self::FIELD_TELEPHONE           => array(
+                    'predicate'   => 'http://schema.org/telephone',
+                    'type'        => self::DATA_TYPE_STRING,
+                    'export_type' => 'xsd:string',
+                    'constraints' => '',
+                ),
+            ),
+            'linked_data'   => array(
+                // ### schema:legalName.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta( self::FIELD_LEGAL_NAME ),
+                    'http://schema.org/legalName'
+                ),
+                // ### schema:founder.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta_to_uri( self::FIELD_FOUNDER ),
+                    'http://schema.org/founder',
+                    self::DATA_TYPE_URI
+                ),
+                // ### schema:email.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta( self::FIELD_EMAIL ),
+                    'http://schema.org/email'
+                ),
+                // ### schema:telephone.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta( self::FIELD_TELEPHONE ),
+                    'http://schema.org/telephone'
+                ),
+            ),
+            'templates'     => array(
+                'subtitle' => '{{id}}',
+            ),
+        );
+
+        // Merge the custom fields with those provided by the thing schema.
+        $parent_schema           = $this->get_thing_schema();
+        $schema['custom_fields'] = array_merge( $schema['custom_fields'], $parent_schema['custom_fields'] );
+        $schema['linked_data']   = array_merge( $schema['linked_data'], $parent_schema['linked_data'] );
+
+        return $schema;
+    }
+
+    /**
+     * Get the 'person' schema.
+     *
+     * @return array An array with the schema configuration.
+     *
+     * @since 3.1.0
+     */
+    private function get_person_schema() {
+
+        $schema = array(
+            'label'         => 'Person',
+            'description'   => 'A person (or a music artist).',
+            'parents'       => array( 'thing' ),
+            'css_class'     => 'wl-person',
+            'uri'           => 'http://schema.org/Person',
+            'same_as'       => array(
+                'http://rdf.freebase.com/ns/people.person',
+                'http://rdf.freebase.com/ns/music.artist',
+                'http://dbpedia.org/class/yago/LivingPeople',
+            ),
+            'custom_fields' => array(
+                self::FIELD_KNOWS       => array(
+                    'predicate'   => 'http://schema.org/knows',
+                    'type'        => self::DATA_TYPE_URI,
+                    'export_type' => 'http://schema.org/Person',
+                    'constraints' => array(
+                        'uri_type'    => 'Person',
+                        'cardinality' => INF,
+                    ),
+                ),
+                self::FIELD_BIRTH_DATE  => array(
+                    'predicate'   => 'http://schema.org/birthDate',
+                    'type'        => self::DATA_TYPE_DATE,
+                    'export_type' => 'xsd:date',
+                    'constraints' => '',
+                ),
+                self::FIELD_BIRTH_PLACE => array(
+                    'predicate'   => 'http://schema.org/birthPlace',
+                    'type'        => self::DATA_TYPE_URI,
+                    'export_type' => 'http://schema.org/Place',
+                    'constraints' => array(
+                        'uri_type' => 'Place',
+                    ),
+                ),
+                self::FIELD_AFFILIATION => array(
+                    'predicate'   => 'http://schema.org/affiliation',
+                    'type'        => self::DATA_TYPE_URI,
+                    'export_type' => 'http://schema.org/Organization',
+                    'constraints' => array(
+                        'uri_type'    => array(
+                            'Organization',
+                            'LocalBusiness',
+                        ),
+                        'cardinality' => INF,
+                    ),
+                ),
+                self::FIELD_EMAIL       => array(
+                    'predicate'   => 'http://schema.org/email',
+                    'type'        => self::DATA_TYPE_STRING,
+                    'export_type' => 'xsd:string',
+                    'constraints' => array(
+                        'cardinality' => INF,
+                    ),
+                ),
+            ),
+            'linked_data'   => array(
+                // ### schema:knows.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta_to_uri( self::FIELD_KNOWS ),
+                    'http://schema.org/knows',
+                    self::DATA_TYPE_URI
+                ),
+                // ### schema:birthDate.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta( self::FIELD_BIRTH_DATE ),
+                    'http://schema.org/birthDate',
+                    self::DATA_TYPE_DATE
+                ),
+                // ### schema:birthPlace.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta_to_uri( self::FIELD_BIRTH_PLACE ),
+                    'http://schema.org/birthPlace',
+                    self::DATA_TYPE_URI
+                ),
+                // ### schema:affiliation.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta_to_uri( self::FIELD_AFFILIATION ),
+                    'http://schema.org/affiliation',
+                    self::DATA_TYPE_URI
+                ),
+                // ### schema:email.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta( self::FIELD_EMAIL ),
+                    'http://schema.org/email'
+                ),
+            ),
+            'templates'     => array(
+                'subtitle' => '{{id}}',
+            ),
+        );
+
+        // Merge the custom fields with those provided by the thing schema.
+        $parent_schema           = $this->get_thing_schema();
+        $schema['custom_fields'] = array_merge( $schema['custom_fields'], $parent_schema['custom_fields'] );
+        $schema['linked_data']   = array_merge( $schema['linked_data'], $parent_schema['linked_data'] );
+
+        return $schema;
+
+    }
+
+    /**
+     * Get the 'place' schema.
+     *
+     * @return array An array with the schema configuration.
+     *
+     * @since 3.1.0
+     */
+    private function get_place_schema() {
+
+        $schema = array(
+            'label'         => 'Place',
+            'description'   => 'A place.',
+            'parents'       => array( 'thing' ),
+            'css_class'     => 'wl-place',
+            'uri'           => 'http://schema.org/Place',
+            'same_as'       => array(
+                'http://rdf.freebase.com/ns/location.location',
+                'http://www.opengis.net/gml/_Feature',
+            ),
+            'custom_fields' => array(
+                self::FIELD_GEO_LATITUDE        => array(
+                    'predicate'   => 'http://schema.org/latitude',
+                    'type'        => self::DATA_TYPE_DOUBLE,
+                    'export_type' => 'xsd:double',
+                    'constraints' => '',
+                    // To build custom metabox.
+                    'input_field' => 'coordinates',
+                ),
+                self::FIELD_GEO_LONGITUDE       => array(
+                    'predicate'   => 'http://schema.org/longitude',
+                    'type'        => self::DATA_TYPE_DOUBLE,
+                    'export_type' => 'xsd:double',
+                    'constraints' => '',
+                    // To build custom metabox.
+                    'input_field' => 'coordinates',
+                ),
+                self::FIELD_ADDRESS             => array(
+                    'predicate'   => 'http://schema.org/streetAddress',
+                    'type'        => self::DATA_TYPE_STRING,
+                    'export_type' => 'xsd:string',
+                    'constraints' => '',
+                    // To build custom metabox.
+                    'input_field' => 'address',
+                ),
+                self::FIELD_ADDRESS_PO_BOX      => array(
+                    'predicate'   => 'http://schema.org/postOfficeBoxNumber',
+                    'type'        => self::DATA_TYPE_STRING,
+                    'export_type' => 'xsd:string',
+                    'constraints' => '',
+                    // To build custom metabox.
+                    'input_field' => 'address',
+                ),
+                self::FIELD_ADDRESS_POSTAL_CODE => array(
+                    'predicate'   => 'http://schema.org/postalCode',
+                    'type'        => self::DATA_TYPE_STRING,
+                    'export_type' => 'xsd:string',
+                    'constraints' => '',
+                    // To build custom metabox.
+                    'input_field' => 'address',
+                ),
+                self::FIELD_ADDRESS_LOCALITY    => array(
+                    'predicate'   => 'http://schema.org/addressLocality',
+                    'type'        => self::DATA_TYPE_STRING,
+                    'export_type' => 'xsd:string',
+                    'constraints' => '',
+                    // To build custom metabox.
+                    'input_field' => 'address',
+                ),
+                self::FIELD_ADDRESS_REGION      => array(
+                    'predicate'   => 'http://schema.org/addressRegion',
+                    'type'        => self::DATA_TYPE_STRING,
+                    'export_type' => 'xsd:string',
+                    'constraints' => '',
+                    // To build custom metabox.
+                    'input_field' => 'address',
+                ),
+                self::FIELD_ADDRESS_COUNTRY     => array(
+                    'predicate'   => 'http://schema.org/addressCountry',
+                    'type'        => self::DATA_TYPE_STRING,
+                    'export_type' => 'xsd:string',
+                    'constraints' => '',
+                    // To build custom metabox.
+                    'input_field' => 'address',
+                ),
+            ),
+            'linked_data'   => array(
+                $this->rendition_factory->create_address(
+                    $this->storage_factory,
+                    $this->language_code
+                ),
+            ),
+            'templates'     => array(
+                'subtitle' => '{{id}}',
+            ),
+        );
+
+        // Merge the custom fields with those provided by the thing schema.
+        $parent_schema           = $this->get_thing_schema();
+        $schema['custom_fields'] = array_merge( $schema['custom_fields'], $parent_schema['custom_fields'] );
+        $schema['linked_data']   = array_merge( $schema['linked_data'], $parent_schema['linked_data'] );
+
+        return $schema;
+    }
+
+    /**
+     * Get the 'local business' schema.
+     *
+     * @return array An array with the schema configuration.
+     *
+     * @since 3.1.0
+     */
+    private function get_local_business_schema() {
+
+        $schema = array(
+            'label'         => 'LocalBusiness',
+            'description'   => 'A local business.',
+            'parents'       => array( 'place', 'organization' ),
+            'css_class'     => 'wl-local-business',
+            'uri'           => 'http://schema.org/LocalBusiness',
+            'same_as'       => array(
+                'http://rdf.freebase.com/ns/business/business_location',
+                'https://schema.org/Store',
+            ),
+            'custom_fields' => array(),
+            'linked_data'   => array(),
+            'templates'     => array(
+                'subtitle' => '{{id}}',
+            ),
+        );
+
+        // Merge the custom fields with those provided by the place and organization schema.
+        $place_schema            = $this->get_place_schema();
+        $organization_schema     = $this->get_organization_schema();
+        $schema['custom_fields'] = array_merge( $schema['custom_fields'], $place_schema['custom_fields'], $organization_schema['custom_fields'] );
+        $schema['linked_data']   = array_merge( $schema['linked_data'], $place_schema['linked_data'], $organization_schema['linked_data'] );
+
+        return $schema;
+    }
+
+    /**
+     * Get the 'recipe' schema.
+     *
+     * @return array An array with the schema configuration.
+     *
+     * @since 3.14.0
+     */
+    private function get_recipe_schema() {
+
+        $schema = array(
+            'label'         => 'Recipe',
+            'description'   => 'A Recipe.',
+            'parents'       => array( 'CreativeWork' ),
+            'css_class'     => 'wl-recipe',
+            'uri'           => 'http://schema.org/Recipe',
+            'same_as'       => array(),
+            'templates'     => array(
+                'subtitle' => '{{id}}',
+            ),
+            'custom_fields' => array(
+                self::FIELD_RECIPE_CUISINE          => array(
+                    'predicate'   => 'http://schema.org/recipeCuisine',
+                    'type'        => self::DATA_TYPE_STRING,
+                    'export_type' => 'xsd:string',
+                    'constraints' => '',
+                    'metabox'     => array(
+                        'label' => __( 'Recipe cuisine', 'wordlift' ),
+                    ),
+                ),
+                self::FIELD_RECIPE_INGREDIENT       => array(
+                    'predicate'   => 'http://schema.org/recipeIngredient',
+                    'type'        => self::DATA_TYPE_STRING,
+                    'export_type' => 'xsd:string',
+                    'constraints' => array(
+                        'cardinality' => INF,
+                    ),
+                    'metabox'     => array(
+                        'label' => __( 'Recipe ingredient', 'wordlift' ),
+                    ),
+                ),
+                self::FIELD_RECIPE_INSTRUCTIONS     => array(
+                    'predicate'   => 'http://schema.org/recipeInstructions',
+                    'type'        => self::DATA_TYPE_MULTILINE,
+                    'export_type' => 'xsd:string',
+                    'constraints' => '',
+                    'metabox'     => array(
+                        'class' => 'Wordlift_Metabox_Field_Multiline',
+                        'label' => __( 'Recipe instructions', 'wordlift' ),
+                    ),
+                ),
+                self::FIELD_RECIPE_YIELD            => array(
+                    'predicate'   => 'http://schema.org/recipeYield',
+                    'type'        => self::DATA_TYPE_STRING,
+                    'export_type' => 'xsd:string',
+                    'constraints' => '',
+                    'metabox'     => array(
+                        'label' => __( 'Recipe number of servings', 'wordlift' ),
+                    ),
+                ),
+                self::FIELD_RECIPE_INGREDIENT       => array(
+                    'predicate'   => 'http://schema.org/recipeIngredient',
+                    'type'        => self::DATA_TYPE_STRING,
+                    'export_type' => 'xsd:string',
+                    'constraints' => array(
+                        'cardinality' => INF,
+                    ),
+                    'metabox'     => array(
+                        'label' => __( 'Recipe ingredient', 'wordlift' ),
+                    ),
+                ),
+                self::FIELD_NUTRITION_INFO_CALORIES => array(
+                    'predicate'   => 'http://schema.org/calories',
+                    'type'        => self::DATA_TYPE_STRING,
+                    'export_type' => 'xsd:string',
+                    'constraints' => '',
+                    'metabox'     => array(
+                        'label' => __( 'Calories (e.g. 240 calories)', 'wordlift' ),
+                    ),
+                ),
+                self::FIELD_PREP_TIME               => array(
+                    'predicate'   => 'http://schema.org/prepTime',
+                    'type'        => self::DATA_TYPE_DURATION,
+                    'export_type' => 'xsd:time',
+                    'constraints' => '',
+                    'metabox'     => array(
+                        'class' => 'Wordlift_Metabox_Field_Duration',
+                        'label' => __( 'Recipe preparation time (e.g. 1:30)', 'wordlift' ),
+                    ),
+                ),
+                self::FIELD_COOK_TIME               => array(
+                    'predicate'   => 'http://schema.org/cookTime',
+                    'type'        => self::DATA_TYPE_DURATION,
+                    'export_type' => 'xsd:time',
+                    'constraints' => '',
+                    'metabox'     => array(
+                        'class' => 'Wordlift_Metabox_Field_Duration',
+                        'label' => __( 'Recipe cook time (e.g. 1:30)', 'wordlift' ),
+                    ),
+                ),
+                self::FIELD_TOTAL_TIME              => array(
+                    'predicate'   => 'http://schema.org/totalTime',
+                    'type'        => self::DATA_TYPE_DURATION,
+                    'export_type' => 'xsd:time',
+                    'constraints' => '',
+                    'metabox'     => array(
+                        'class' => 'Wordlift_Metabox_Field_Duration',
+                        'label' => __( 'Recipe total time (e.g. 1:30)', 'wordlift' ),
+                    ),
+                ),
+            ),
+            'linked_data'   => array(
+                // ### schema:recipeCuisine.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta( self::FIELD_RECIPE_CUISINE ),
+                    'http://schema.org/recipeCuisine'
+                ),
+                // ### schema:recipeIngredient.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta( self::FIELD_RECIPE_INGREDIENT ),
+                    'http://schema.org/recipeIngredient'
+                ),
+                // ### schema:recipeInstructions.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta( self::FIELD_RECIPE_INSTRUCTIONS ),
+                    'http://schema.org/recipeInstructions'
+                ),
+                // ### schema:recipeYield.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta( self::FIELD_RECIPE_YIELD ),
+                    'http://schema.org/recipeYield'
+                ),
+                // ### schema:prepTime.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta( self::FIELD_PREP_TIME ),
+                    'http://schema.org/prepTime',
+                    self::DATA_TYPE_DURATION
+                ),
+                // ### schema:cookTime.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta( self::FIELD_COOK_TIME ),
+                    'http://schema.org/cookTime',
+                    self::DATA_TYPE_DURATION
+                ),
+                // ### schema:totalTime.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta( self::FIELD_TOTAL_TIME ),
+                    'http://schema.org/totalTime',
+                    self::DATA_TYPE_DURATION
+                ),
+            ),
+        );
+
+        // Merge the custom fields with those provided by the parent schema.
+        $parent_schema           = $this->get_creative_work_schema();
+        $schema['custom_fields'] = array_merge( $schema['custom_fields'], $parent_schema['custom_fields'] );
+        $schema['linked_data']   = array_merge( $schema['linked_data'], $parent_schema['linked_data'] );
+
+        return $schema;
+    }
+
+    /**
+     * Get the 'offer' schema.
+     *
+     * @return array An array with the schema configuration.
+     *
+     * @since 3.18.0
+     */
+    private function get_offer_schema() {
+
+        $schema = array(
+            'label'         => 'Offer',
+            'description'   => 'An offer. ',
+            'parents'       => array( 'thing' ),
+            'css_class'     => 'wl-offer',
+            'uri'           => self::SCHEMA_OFFER_TYPE,
+            'same_as'       => array(),
+            'templates'     => array(
+                'subtitle' => '{{id}}',
+            ),
+            'custom_fields' => array(
+                self::FIELD_AVAILABILITY        => array(
+                    'predicate'   => 'http://schema.org/availability',
+                    'type'        => self::DATA_TYPE_STRING,
+                    'export_type' => 'xsd:string',
+                    'metabox'     => array(
+                        'class' => 'Wordlift_Metabox_Field_Select',
+                    ),
+                    'options'     => array(
+                        'Discontinued'        => esc_html__( 'Discontinued', 'wordlift' ),
+                        'InStock'             => esc_html__( 'In Stock', 'wordlift' ),
+                        'InStoreOnly'         => esc_html__( 'In Store Only', 'wordlift' ),
+                        'LimitedAvailability' => esc_html__( 'Limited Availability', 'wordlift' ),
+                        'OnlineOnly'          => esc_html__( 'Online Only', 'wordlift' ),
+                        'OutOfStock'          => esc_html__( 'Out of Stock', 'wordlift' ),
+                        'PreOrder'            => esc_html__( 'Pre Order', 'wordlift' ),
+                        'PreSale'             => esc_html__( 'Pre Sale', 'wordlift' ),
+                        'SoldOut'             => esc_html__( 'Sold Out', 'wordlift' ),
+                    ),
+                ),
+                self::FIELD_PRICE               => array(
+                    'predicate'   => 'http://schema.org/price',
+                    'type'        => self::DATA_TYPE_STRING,
+                    'export_type' => 'xsd:integer',
+                    'metabox'     => array(
+                        'class' => 'Wordlift_Metabox_Field_Integer',
+                    ),
+                ),
+                self::FIELD_PRICE_CURRENCY      => array(
+                    'predicate'   => 'http://schema.org/priceCurrency',
+                    'type'        => self::DATA_TYPE_STRING,
+                    'export_type' => 'xsd:string',
+                ),
+                self::FIELD_AVAILABILITY_STARTS => array(
+                    'predicate'   => 'http://schema.org/availabilityStarts',
+                    'type'        => self::DATA_TYPE_DATE,
+                    'export_type' => 'xsd:dateTime',
+                ),
+                self::FIELD_AVAILABILITY_ENDS   => array(
+                    'predicate'   => 'http://schema.org/availabilityEnds',
+                    'type'        => self::DATA_TYPE_DATE,
+                    'export_type' => 'xsd:dateTime',
+                ),
+                self::FIELD_INVENTORY_LEVEL     => array(
+                    'predicate'   => 'http://schema.org/inventoryLevel',
+                    'type'        => self::DATA_TYPE_STRING,
+                    'export_type' => 'xsd:integer',
+                    'metabox'     => array(
+                        'class' => 'Wordlift_Metabox_Field_Integer',
+                    ),
+                ),
+                self::FIELD_VALID_FROM          => array(
+                    'predicate'   => 'http://schema.org/validFrom',
+                    'type'        => self::DATA_TYPE_DATE,
+                    'export_type' => 'xsd:dateTime',
+                ),
+                self::FIELD_PRICE_VALID_UNTIL   => array(
+                    'predicate'   => 'http://schema.org/priceValidUntil',
+                    'type'        => self::DATA_TYPE_DATE,
+                    'export_type' => 'xsd:dateTime',
+                ),
+                self::FIELD_ITEM_OFFERED        => array(
+                    'predicate'   => 'http://schema.org/itemOffered',
+                    'type'        => self::DATA_TYPE_URI,
+                    'export_type' => 'http://schema.org/Thing',
+                    'constraints' => array(
+                        'uri_type'    => array(
+                            'Event',
+                            'Thing',
+                        ),
+                        'cardinality' => INF,
+                    ),
+                ),
+            ),
+            'linked_data'   => array(
+                // ### schema:availability.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta( self::FIELD_AVAILABILITY ),
+                    'http://schema.org/availability',
+                    null
+                ),
+                // ### schema:availabilityStarts.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta( self::FIELD_AVAILABILITY_STARTS ),
+                    'http://schema.org/availabilityStarts',
+                    self::DATA_TYPE_DATE_TIME
+                ),
+                // ### schema:availabilityEnds.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta( self::FIELD_AVAILABILITY_ENDS ),
+                    'http://schema.org/availabilityEnds',
+                    self::DATA_TYPE_DATE_TIME
+                ),
+                // ### schema:inventoryLevel.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta( self::FIELD_INVENTORY_LEVEL ),
+                    'http://schema.org/inventoryLevel',
+                    self::DATA_TYPE_INTEGER
+                ),
+                // ### schema:price.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta( self::FIELD_PRICE ),
+                    'http://schema.org/price',
+                    self::DATA_TYPE_INTEGER
+                ),
+                // ### schema:priceCurrency.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta( self::FIELD_PRICE_CURRENCY ),
+                    'http://schema.org/priceCurrency',
+                    null
+                ),
+                // ### schema:validFrom.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta( self::FIELD_VALID_FROM ),
+                    'http://schema.org/validFrom',
+                    null
+                ),
+                // ### schema:priceValidUntil.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta( self::FIELD_PRICE_VALID_UNTIL ),
+                    'http://schema.org/priceValidUntil',
+                    null
+                ),
+                // ### schema:itemOffered.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_meta_to_uri( self::FIELD_ITEM_OFFERED ),
+                    'http://schema.org/itemOffered',
+                    self::DATA_TYPE_URI
+                ),
+            ),
+        );
+
+        // Merge the custom fields with those provided by the thing schema.
+        $parent_schema           = $this->get_thing_schema();
+        $schema['custom_fields'] = array_merge( $schema['custom_fields'], $parent_schema['custom_fields'] );
+        $schema['linked_data']   = array_merge( $schema['linked_data'], $parent_schema['linked_data'] );
+
+        return $schema;
+    }
+
+    /**
+     * Get the 'article' schema.
+     *
+     * @return array An array with the schema configuration.
+     *
+     * @since 3.15.0
+     */
+    private function get_article_schema() {
+
+        $schema = array(
+            'label'         => 'Article',
+            'description'   => 'An Article.',
+            'parents'       => array(),
+            'css_class'     => 'wl-article',
+            'uri'           => 'http://schema.org/Article',
+            'same_as'       => array(),
+            'templates'     => array(
+                'subtitle' => '{{id}}',
+            ),
+            'custom_fields' => array(),
+            'linked_data'   => array(
+                // ### schema:headline.
+                $this->rendition_factory->create(
+                    $this->storage_factory->post_title(),
+                    'http://schema.org/headline',
+                    null,
+                    $this->language_code
+                ),
+                // ### schema:url.
+                $this->rendition_factory->create(
+                    $this->storage_factory->url_property(),
+                    Wordlift_Query_Builder::SCHEMA_URL_URI,
+                    self::DATA_TYPE_URI
+                ),
+                // ### rdf:type.
+                $this->rendition_factory->create(
+                    $this->storage_factory->schema_class(),
+                    Wordlift_Query_Builder::RDFS_TYPE_URI,
+                    self::DATA_TYPE_URI
+                ),
+                // ### dcterms:references.
+                $this->rendition_factory->create(
+                    $this->storage_factory->relations(),
+                    Wordlift_Query_Builder::DCTERMS_REFERENCES_URI,
+                    self::DATA_TYPE_URI,
+                    $this->language_code
+                ),
+            ),
+        );
+
+        return $schema;
+    }
 
 }

Spacing +101 added lines, -101 removed lines

@@ -467,9 +467,9 @@ 
 	 * @param \Wordlift_Sparql_Tuple_Rendition_Factory $rendition_factory The {@link Wordlift_Sparql_Tuple_Rendition_Factory} instance.
 	 * @param \Wordlift_Configuration_Service          $configuration_service The {@link Wordlift_Configuration_Service} instance.
 	 */
-	public function __construct( $storage_factory, $rendition_factory, $configuration_service ) {
+	public function __construct($storage_factory, $rendition_factory, $configuration_service) {
 
-		$this->log = Wordlift_Log_Service::get_logger( 'Wordlift_Schema_Service' );
+		$this->log = Wordlift_Log_Service::get_logger('Wordlift_Schema_Service');
 
 		$this->storage_factory       = $storage_factory;
 		$this->rendition_factory     = $rendition_factory;
@@ -501,13 +501,13 @@ 
 		 *
 		 * @param    array $schemas The array of schemas.
 		 */
-		$this->schema = apply_filters( 'wl_schemas', $schemas );
+		$this->schema = apply_filters('wl_schemas', $schemas);
 
 		// Create a singleton instance of the Schema service, useful to provide static functions to global functions.
 		self::$instance = $this;
 
 		// Hook the `init` to allow plugins to add their schemas.
-		add_action( 'init', array( $this, 'init' ) );
+		add_action('init', array($this, 'init'));
 
 	}
 
@@ -518,7 +518,7 @@ 
 	 */
 	public function init() {
 
-		$this->schema = apply_filters( 'wl_schemas_init', $this->schema );
+		$this->schema = apply_filters('wl_schemas_init', $this->schema);
 
 	}
 
@@ -544,18 +544,18 @@ 
 	 *
 	 * @return null|array An array of field's properties or null if the field is not found.
 	 */
-	public function get_field( $key ) {
+	public function get_field($key) {
 
 		// Parse each schema's fields until we find the one we're looking for, then
 		// return its properties.
-		foreach ( $this->schema as $_ => $schema ) {
+		foreach ($this->schema as $_ => $schema) {
 
-			if ( ! isset( $schema['custom_fields'] ) ) {
+			if ( ! isset($schema['custom_fields'])) {
 				break;
 			}
 
-			foreach ( $schema['custom_fields'] as $field => $props ) {
-				if ( $key === $field ) {
+			foreach ($schema['custom_fields'] as $field => $props) {
+				if ($key === $field) {
 					return $props;
 				}
 			}
@@ -575,8 +575,8 @@ 
 		// Get the custom fields.
 		$renditions = array_reduce(
 			$this->schema,
-			function ( $carry, $item ) {
-				return array_merge( $carry, $item['linked_data'] );
+			function($carry, $item) {
+				return array_merge($carry, $item['linked_data']);
 			},
 			array()
 		);
@@ -594,14 +594,14 @@ 
 	 *
 	 * @since 3.1.0
 	 */
-	public function get_schema( $name ) {
+	public function get_schema($name) {
 		// Check if the schema exists and, if not, return NULL.
-		if ( ! isset( $this->schema[ $name ] ) ) {
+		if ( ! isset($this->schema[$name])) {
 			return null;
 		}
 
 		// Return the requested schema.
-		return $this->schema[ $name ];
+		return $this->schema[$name];
 	}
 
 	/**
@@ -613,10 +613,10 @@ 
 	 *
 	 * @since 3.3.0
 	 */
-	public function get_schema_by_uri( $uri ) {
+	public function get_schema_by_uri($uri) {
 
-		foreach ( $this->schema as $name => $schema ) {
-			if ( $schema['uri'] === $uri ) {
+		foreach ($this->schema as $name => $schema) {
+			if ($schema['uri'] === $uri) {
 				return $schema;
 			}
 		}
@@ -636,7 +636,7 @@ 
 		return array(
 			'css_class'     => 'wl-thing',
 			'uri'           => 'http://schema.org/Thing',
-			'same_as'       => array( '*' ),
+			'same_as'       => array('*'),
 			// set as default.
 			'custom_fields' => array(
 				self::FIELD_SAME_AS                            => array(
@@ -675,14 +675,14 @@ 
 				),
 				// ### Alternative title to rdfs:label.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( Wordlift_Entity_Service::ALTERNATIVE_LABEL_META_KEY ),
+					$this->storage_factory->post_meta(Wordlift_Entity_Service::ALTERNATIVE_LABEL_META_KEY),
 					Wordlift_Query_Builder::RDFS_LABEL_URI,
 					null,
 					$this->language_code
 				),
 				// ### Alternative title to dct:title.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( Wordlift_Entity_Service::ALTERNATIVE_LABEL_META_KEY ),
+					$this->storage_factory->post_meta(Wordlift_Entity_Service::ALTERNATIVE_LABEL_META_KEY),
 					'http://purl.org/dc/terms/title',
 					null,
 					$this->language_code
@@ -696,7 +696,7 @@ 
 				),
 				// ### Alternative title to schema:alterName.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( Wordlift_Entity_Service::ALTERNATIVE_LABEL_META_KEY ),
+					$this->storage_factory->post_meta(Wordlift_Entity_Service::ALTERNATIVE_LABEL_META_KEY),
 					'http://schema.org/alternateName',
 					null,
 					$this->language_code
@@ -716,13 +716,13 @@ 
 				),
 				// ### owl:sameAs.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_SAME_AS ),
+					$this->storage_factory->post_meta(self::FIELD_SAME_AS),
 					'http://www.w3.org/2002/07/owl#sameAs',
 					self::DATA_TYPE_URI
 				),
 				// ### schema:sameAs.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_SAME_AS ),
+					$this->storage_factory->post_meta(self::FIELD_SAME_AS),
 					'http://schema.org/sameAs',
 					self::DATA_TYPE_URI
 				),
@@ -805,7 +805,7 @@ 
 		$schema = array(
 			'label'         => 'CreativeWork',
 			'description'   => 'A creative work (or a Music Album).',
-			'parents'       => array( 'thing' ),
+			'parents'       => array('thing'),
 			// Give term slug as parent.
 			'css_class'     => 'wl-creative-work',
 			'uri'           => 'http://schema.org/CreativeWork',
@@ -819,7 +819,7 @@ 
 					'type'        => self::DATA_TYPE_URI,
 					'export_type' => 'http://schema.org/Person',
 					'constraints' => array(
-						'uri_type'    => array( 'Person', 'Organization' ),
+						'uri_type'    => array('Person', 'Organization'),
 						'cardinality' => INF,
 					),
 				),
@@ -839,8 +839,8 @@ 
 
 		// Merge the custom fields with those provided by the thing schema.
 		$parent_schema           = $this->get_thing_schema();
-		$schema['custom_fields'] = array_merge( $schema['custom_fields'], $parent_schema['custom_fields'] );
-		$schema['linked_data']   = array_merge( $schema['linked_data'], $parent_schema['linked_data'] );
+		$schema['custom_fields'] = array_merge($schema['custom_fields'], $parent_schema['custom_fields']);
+		$schema['linked_data']   = array_merge($schema['linked_data'], $parent_schema['linked_data']);
 
 		return $schema;
 	}
@@ -857,10 +857,10 @@ 
 		$schema = array(
 			'label'         => 'Event',
 			'description'   => 'An event . ',
-			'parents'       => array( 'thing' ),
+			'parents'       => array('thing'),
 			'css_class'     => 'wl-event',
 			'uri'           => self::SCHEMA_EVENT_TYPE,
-			'same_as'       => array( 'http://dbpedia.org/ontology/Event' ),
+			'same_as'       => array('http://dbpedia.org/ontology/Event'),
 			'custom_fields' => array(
 				self::FIELD_DATE_START => array(
 					'predicate'   => 'http://schema.org/startDate',
@@ -879,7 +879,7 @@ 
 					'type'        => self::DATA_TYPE_URI,
 					'export_type' => 'http://schema.org/PostalAddress',
 					'constraints' => array(
-						'uri_type'    => array( 'Place', 'LocalBusiness' ),
+						'uri_type'    => array('Place', 'LocalBusiness'),
 						'cardinality' => INF,
 					),
 				),
@@ -888,7 +888,7 @@ 
 					'type'        => self::DATA_TYPE_URI,
 					'export_type' => 'http://schema.org/Person',
 					'constraints' => array(
-						'uri_type'    => array( 'Person', 'Organization' ),
+						'uri_type'    => array('Person', 'Organization'),
 						'cardinality' => INF,
 					),
 				),
@@ -897,7 +897,7 @@ 
 					'type'        => self::DATA_TYPE_URI,
 					'export_type' => 'http://schema.org/Offer',
 					'constraints' => array(
-						'uri_type'    => array( 'Offer' ),
+						'uri_type'    => array('Offer'),
 						'cardinality' => INF,
 					),
 				),
@@ -905,31 +905,31 @@ 
 			'linked_data'   => array(
 				// ### schema:startDate.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_DATE_START ),
+					$this->storage_factory->post_meta(self::FIELD_DATE_START),
 					'http://schema.org/startDate',
 					self::DATA_TYPE_DATE_TIME
 				),
 				// ### schema:endDate.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_DATE_END ),
+					$this->storage_factory->post_meta(self::FIELD_DATE_END),
 					'http://schema.org/endDate',
 					self::DATA_TYPE_DATE_TIME
 				),
 				// ### schema:location.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta_to_uri( self::FIELD_LOCATION ),
+					$this->storage_factory->post_meta_to_uri(self::FIELD_LOCATION),
 					'http://schema.org/location',
 					self::DATA_TYPE_URI
 				),
 				// ### schema:performer.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta_to_uri( self::FIELD_PERFORMER ),
+					$this->storage_factory->post_meta_to_uri(self::FIELD_PERFORMER),
 					'http://schema.org/performer',
 					self::DATA_TYPE_URI
 				),
 				// ### schema:offers.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta_to_uri( self::FIELD_OFFERS ),
+					$this->storage_factory->post_meta_to_uri(self::FIELD_OFFERS),
 					'http://schema.org/offers',
 					self::DATA_TYPE_URI
 				),
@@ -941,8 +941,8 @@ 
 
 		// Merge the custom fields with those provided by the thing schema.
 		$parent_schema           = $this->get_thing_schema();
-		$schema['custom_fields'] = array_merge( $schema['custom_fields'], $parent_schema['custom_fields'] );
-		$schema['linked_data']   = array_merge( $schema['linked_data'], $parent_schema['linked_data'] );
+		$schema['custom_fields'] = array_merge($schema['custom_fields'], $parent_schema['custom_fields']);
+		$schema['linked_data']   = array_merge($schema['linked_data'], $parent_schema['linked_data']);
 
 		return $schema;
 	}
@@ -959,7 +959,7 @@ 
 		$schema = array(
 			'label'         => 'Organization',
 			'description'   => 'An organization, including a government or a newspaper.',
-			'parents'       => array( 'thing' ),
+			'parents'       => array('thing'),
 			'css_class'     => 'wl-organization',
 			'uri'           => 'http://schema.org/Organization',
 			'same_as'       => array(
@@ -1047,23 +1047,23 @@ 
 			'linked_data'   => array(
 				// ### schema:legalName.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_LEGAL_NAME ),
+					$this->storage_factory->post_meta(self::FIELD_LEGAL_NAME),
 					'http://schema.org/legalName'
 				),
 				// ### schema:founder.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta_to_uri( self::FIELD_FOUNDER ),
+					$this->storage_factory->post_meta_to_uri(self::FIELD_FOUNDER),
 					'http://schema.org/founder',
 					self::DATA_TYPE_URI
 				),
 				// ### schema:email.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_EMAIL ),
+					$this->storage_factory->post_meta(self::FIELD_EMAIL),
 					'http://schema.org/email'
 				),
 				// ### schema:telephone.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_TELEPHONE ),
+					$this->storage_factory->post_meta(self::FIELD_TELEPHONE),
 					'http://schema.org/telephone'
 				),
 			),
@@ -1074,8 +1074,8 @@ 
 
 		// Merge the custom fields with those provided by the thing schema.
 		$parent_schema           = $this->get_thing_schema();
-		$schema['custom_fields'] = array_merge( $schema['custom_fields'], $parent_schema['custom_fields'] );
-		$schema['linked_data']   = array_merge( $schema['linked_data'], $parent_schema['linked_data'] );
+		$schema['custom_fields'] = array_merge($schema['custom_fields'], $parent_schema['custom_fields']);
+		$schema['linked_data']   = array_merge($schema['linked_data'], $parent_schema['linked_data']);
 
 		return $schema;
 	}
@@ -1092,7 +1092,7 @@ 
 		$schema = array(
 			'label'         => 'Person',
 			'description'   => 'A person (or a music artist).',
-			'parents'       => array( 'thing' ),
+			'parents'       => array('thing'),
 			'css_class'     => 'wl-person',
 			'uri'           => 'http://schema.org/Person',
 			'same_as'       => array(
@@ -1148,31 +1148,31 @@ 
 			'linked_data'   => array(
 				// ### schema:knows.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta_to_uri( self::FIELD_KNOWS ),
+					$this->storage_factory->post_meta_to_uri(self::FIELD_KNOWS),
 					'http://schema.org/knows',
 					self::DATA_TYPE_URI
 				),
 				// ### schema:birthDate.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_BIRTH_DATE ),
+					$this->storage_factory->post_meta(self::FIELD_BIRTH_DATE),
 					'http://schema.org/birthDate',
 					self::DATA_TYPE_DATE
 				),
 				// ### schema:birthPlace.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta_to_uri( self::FIELD_BIRTH_PLACE ),
+					$this->storage_factory->post_meta_to_uri(self::FIELD_BIRTH_PLACE),
 					'http://schema.org/birthPlace',
 					self::DATA_TYPE_URI
 				),
 				// ### schema:affiliation.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta_to_uri( self::FIELD_AFFILIATION ),
+					$this->storage_factory->post_meta_to_uri(self::FIELD_AFFILIATION),
 					'http://schema.org/affiliation',
 					self::DATA_TYPE_URI
 				),
 				// ### schema:email.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_EMAIL ),
+					$this->storage_factory->post_meta(self::FIELD_EMAIL),
 					'http://schema.org/email'
 				),
 			),
@@ -1183,8 +1183,8 @@ 
 
 		// Merge the custom fields with those provided by the thing schema.
 		$parent_schema           = $this->get_thing_schema();
-		$schema['custom_fields'] = array_merge( $schema['custom_fields'], $parent_schema['custom_fields'] );
-		$schema['linked_data']   = array_merge( $schema['linked_data'], $parent_schema['linked_data'] );
+		$schema['custom_fields'] = array_merge($schema['custom_fields'], $parent_schema['custom_fields']);
+		$schema['linked_data']   = array_merge($schema['linked_data'], $parent_schema['linked_data']);
 
 		return $schema;
 
@@ -1202,7 +1202,7 @@ 
 		$schema = array(
 			'label'         => 'Place',
 			'description'   => 'A place.',
-			'parents'       => array( 'thing' ),
+			'parents'       => array('thing'),
 			'css_class'     => 'wl-place',
 			'uri'           => 'http://schema.org/Place',
 			'same_as'       => array(
@@ -1288,8 +1288,8 @@ 
 
 		// Merge the custom fields with those provided by the thing schema.
 		$parent_schema           = $this->get_thing_schema();
-		$schema['custom_fields'] = array_merge( $schema['custom_fields'], $parent_schema['custom_fields'] );
-		$schema['linked_data']   = array_merge( $schema['linked_data'], $parent_schema['linked_data'] );
+		$schema['custom_fields'] = array_merge($schema['custom_fields'], $parent_schema['custom_fields']);
+		$schema['linked_data']   = array_merge($schema['linked_data'], $parent_schema['linked_data']);
 
 		return $schema;
 	}
@@ -1306,7 +1306,7 @@ 
 		$schema = array(
 			'label'         => 'LocalBusiness',
 			'description'   => 'A local business.',
-			'parents'       => array( 'place', 'organization' ),
+			'parents'       => array('place', 'organization'),
 			'css_class'     => 'wl-local-business',
 			'uri'           => 'http://schema.org/LocalBusiness',
 			'same_as'       => array(
@@ -1323,8 +1323,8 @@ 
 		// Merge the custom fields with those provided by the place and organization schema.
 		$place_schema            = $this->get_place_schema();
 		$organization_schema     = $this->get_organization_schema();
-		$schema['custom_fields'] = array_merge( $schema['custom_fields'], $place_schema['custom_fields'], $organization_schema['custom_fields'] );
-		$schema['linked_data']   = array_merge( $schema['linked_data'], $place_schema['linked_data'], $organization_schema['linked_data'] );
+		$schema['custom_fields'] = array_merge($schema['custom_fields'], $place_schema['custom_fields'], $organization_schema['custom_fields']);
+		$schema['linked_data']   = array_merge($schema['linked_data'], $place_schema['linked_data'], $organization_schema['linked_data']);
 
 		return $schema;
 	}
@@ -1341,7 +1341,7 @@ 
 		$schema = array(
 			'label'         => 'Recipe',
 			'description'   => 'A Recipe.',
-			'parents'       => array( 'CreativeWork' ),
+			'parents'       => array('CreativeWork'),
 			'css_class'     => 'wl-recipe',
 			'uri'           => 'http://schema.org/Recipe',
 			'same_as'       => array(),
@@ -1355,7 +1355,7 @@ 
 					'export_type' => 'xsd:string',
 					'constraints' => '',
 					'metabox'     => array(
-						'label' => __( 'Recipe cuisine', 'wordlift' ),
+						'label' => __('Recipe cuisine', 'wordlift'),
 					),
 				),
 				self::FIELD_RECIPE_INGREDIENT       => array(
@@ -1366,7 +1366,7 @@ 
 						'cardinality' => INF,
 					),
 					'metabox'     => array(
-						'label' => __( 'Recipe ingredient', 'wordlift' ),
+						'label' => __('Recipe ingredient', 'wordlift'),
 					),
 				),
 				self::FIELD_RECIPE_INSTRUCTIONS     => array(
@@ -1376,7 +1376,7 @@ 
 					'constraints' => '',
 					'metabox'     => array(
 						'class' => 'Wordlift_Metabox_Field_Multiline',
-						'label' => __( 'Recipe instructions', 'wordlift' ),
+						'label' => __('Recipe instructions', 'wordlift'),
 					),
 				),
 				self::FIELD_RECIPE_YIELD            => array(
@@ -1385,7 +1385,7 @@ 
 					'export_type' => 'xsd:string',
 					'constraints' => '',
 					'metabox'     => array(
-						'label' => __( 'Recipe number of servings', 'wordlift' ),
+						'label' => __('Recipe number of servings', 'wordlift'),
 					),
 				),
 				self::FIELD_RECIPE_INGREDIENT       => array(
@@ -1396,7 +1396,7 @@ 
 						'cardinality' => INF,
 					),
 					'metabox'     => array(
-						'label' => __( 'Recipe ingredient', 'wordlift' ),
+						'label' => __('Recipe ingredient', 'wordlift'),
 					),
 				),
 				self::FIELD_NUTRITION_INFO_CALORIES => array(
@@ -1405,7 +1405,7 @@ 
 					'export_type' => 'xsd:string',
 					'constraints' => '',
 					'metabox'     => array(
-						'label' => __( 'Calories (e.g. 240 calories)', 'wordlift' ),
+						'label' => __('Calories (e.g. 240 calories)', 'wordlift'),
 					),
 				),
 				self::FIELD_PREP_TIME               => array(
@@ -1415,7 +1415,7 @@ 
 					'constraints' => '',
 					'metabox'     => array(
 						'class' => 'Wordlift_Metabox_Field_Duration',
-						'label' => __( 'Recipe preparation time (e.g. 1:30)', 'wordlift' ),
+						'label' => __('Recipe preparation time (e.g. 1:30)', 'wordlift'),
 					),
 				),
 				self::FIELD_COOK_TIME               => array(
@@ -1425,7 +1425,7 @@ 
 					'constraints' => '',
 					'metabox'     => array(
 						'class' => 'Wordlift_Metabox_Field_Duration',
-						'label' => __( 'Recipe cook time (e.g. 1:30)', 'wordlift' ),
+						'label' => __('Recipe cook time (e.g. 1:30)', 'wordlift'),
 					),
 				),
 				self::FIELD_TOTAL_TIME              => array(
@@ -1435,46 +1435,46 @@ 
 					'constraints' => '',
 					'metabox'     => array(
 						'class' => 'Wordlift_Metabox_Field_Duration',
-						'label' => __( 'Recipe total time (e.g. 1:30)', 'wordlift' ),
+						'label' => __('Recipe total time (e.g. 1:30)', 'wordlift'),
 					),
 				),
 			),
 			'linked_data'   => array(
 				// ### schema:recipeCuisine.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_RECIPE_CUISINE ),
+					$this->storage_factory->post_meta(self::FIELD_RECIPE_CUISINE),
 					'http://schema.org/recipeCuisine'
 				),
 				// ### schema:recipeIngredient.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_RECIPE_INGREDIENT ),
+					$this->storage_factory->post_meta(self::FIELD_RECIPE_INGREDIENT),
 					'http://schema.org/recipeIngredient'
 				),
 				// ### schema:recipeInstructions.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_RECIPE_INSTRUCTIONS ),
+					$this->storage_factory->post_meta(self::FIELD_RECIPE_INSTRUCTIONS),
 					'http://schema.org/recipeInstructions'
 				),
 				// ### schema:recipeYield.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_RECIPE_YIELD ),
+					$this->storage_factory->post_meta(self::FIELD_RECIPE_YIELD),
 					'http://schema.org/recipeYield'
 				),
 				// ### schema:prepTime.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_PREP_TIME ),
+					$this->storage_factory->post_meta(self::FIELD_PREP_TIME),
 					'http://schema.org/prepTime',
 					self::DATA_TYPE_DURATION
 				),
 				// ### schema:cookTime.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_COOK_TIME ),
+					$this->storage_factory->post_meta(self::FIELD_COOK_TIME),
 					'http://schema.org/cookTime',
 					self::DATA_TYPE_DURATION
 				),
 				// ### schema:totalTime.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_TOTAL_TIME ),
+					$this->storage_factory->post_meta(self::FIELD_TOTAL_TIME),
 					'http://schema.org/totalTime',
 					self::DATA_TYPE_DURATION
 				),
@@ -1483,8 +1483,8 @@ 
 
 		// Merge the custom fields with those provided by the parent schema.
 		$parent_schema           = $this->get_creative_work_schema();
-		$schema['custom_fields'] = array_merge( $schema['custom_fields'], $parent_schema['custom_fields'] );
-		$schema['linked_data']   = array_merge( $schema['linked_data'], $parent_schema['linked_data'] );
+		$schema['custom_fields'] = array_merge($schema['custom_fields'], $parent_schema['custom_fields']);
+		$schema['linked_data']   = array_merge($schema['linked_data'], $parent_schema['linked_data']);
 
 		return $schema;
 	}
@@ -1501,7 +1501,7 @@ 
 		$schema = array(
 			'label'         => 'Offer',
 			'description'   => 'An offer. ',
-			'parents'       => array( 'thing' ),
+			'parents'       => array('thing'),
 			'css_class'     => 'wl-offer',
 			'uri'           => self::SCHEMA_OFFER_TYPE,
 			'same_as'       => array(),
@@ -1517,15 +1517,15 @@ 
 						'class' => 'Wordlift_Metabox_Field_Select',
 					),
 					'options'     => array(
-						'Discontinued'        => esc_html__( 'Discontinued', 'wordlift' ),
-						'InStock'             => esc_html__( 'In Stock', 'wordlift' ),
-						'InStoreOnly'         => esc_html__( 'In Store Only', 'wordlift' ),
-						'LimitedAvailability' => esc_html__( 'Limited Availability', 'wordlift' ),
-						'OnlineOnly'          => esc_html__( 'Online Only', 'wordlift' ),
-						'OutOfStock'          => esc_html__( 'Out of Stock', 'wordlift' ),
-						'PreOrder'            => esc_html__( 'Pre Order', 'wordlift' ),
-						'PreSale'             => esc_html__( 'Pre Sale', 'wordlift' ),
-						'SoldOut'             => esc_html__( 'Sold Out', 'wordlift' ),
+						'Discontinued'        => esc_html__('Discontinued', 'wordlift'),
+						'InStock'             => esc_html__('In Stock', 'wordlift'),
+						'InStoreOnly'         => esc_html__('In Store Only', 'wordlift'),
+						'LimitedAvailability' => esc_html__('Limited Availability', 'wordlift'),
+						'OnlineOnly'          => esc_html__('Online Only', 'wordlift'),
+						'OutOfStock'          => esc_html__('Out of Stock', 'wordlift'),
+						'PreOrder'            => esc_html__('Pre Order', 'wordlift'),
+						'PreSale'             => esc_html__('Pre Sale', 'wordlift'),
+						'SoldOut'             => esc_html__('Sold Out', 'wordlift'),
 					),
 				),
 				self::FIELD_PRICE               => array(
@@ -1585,55 +1585,55 @@ 
 			'linked_data'   => array(
 				// ### schema:availability.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_AVAILABILITY ),
+					$this->storage_factory->post_meta(self::FIELD_AVAILABILITY),
 					'http://schema.org/availability',
 					null
 				),
 				// ### schema:availabilityStarts.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_AVAILABILITY_STARTS ),
+					$this->storage_factory->post_meta(self::FIELD_AVAILABILITY_STARTS),
 					'http://schema.org/availabilityStarts',
 					self::DATA_TYPE_DATE_TIME
 				),
 				// ### schema:availabilityEnds.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_AVAILABILITY_ENDS ),
+					$this->storage_factory->post_meta(self::FIELD_AVAILABILITY_ENDS),
 					'http://schema.org/availabilityEnds',
 					self::DATA_TYPE_DATE_TIME
 				),
 				// ### schema:inventoryLevel.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_INVENTORY_LEVEL ),
+					$this->storage_factory->post_meta(self::FIELD_INVENTORY_LEVEL),
 					'http://schema.org/inventoryLevel',
 					self::DATA_TYPE_INTEGER
 				),
 				// ### schema:price.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_PRICE ),
+					$this->storage_factory->post_meta(self::FIELD_PRICE),
 					'http://schema.org/price',
 					self::DATA_TYPE_INTEGER
 				),
 				// ### schema:priceCurrency.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_PRICE_CURRENCY ),
+					$this->storage_factory->post_meta(self::FIELD_PRICE_CURRENCY),
 					'http://schema.org/priceCurrency',
 					null
 				),
 				// ### schema:validFrom.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_VALID_FROM ),
+					$this->storage_factory->post_meta(self::FIELD_VALID_FROM),
 					'http://schema.org/validFrom',
 					null
 				),
 				// ### schema:priceValidUntil.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta( self::FIELD_PRICE_VALID_UNTIL ),
+					$this->storage_factory->post_meta(self::FIELD_PRICE_VALID_UNTIL),
 					'http://schema.org/priceValidUntil',
 					null
 				),
 				// ### schema:itemOffered.
 				$this->rendition_factory->create(
-					$this->storage_factory->post_meta_to_uri( self::FIELD_ITEM_OFFERED ),
+					$this->storage_factory->post_meta_to_uri(self::FIELD_ITEM_OFFERED),
 					'http://schema.org/itemOffered',
 					self::DATA_TYPE_URI
 				),
@@ -1642,8 +1642,8 @@ 
 
 		// Merge the custom fields with those provided by the thing schema.
 		$parent_schema           = $this->get_thing_schema();
-		$schema['custom_fields'] = array_merge( $schema['custom_fields'], $parent_schema['custom_fields'] );
-		$schema['linked_data']   = array_merge( $schema['linked_data'], $parent_schema['linked_data'] );
+		$schema['custom_fields'] = array_merge($schema['custom_fields'], $parent_schema['custom_fields']);
+		$schema['linked_data']   = array_merge($schema['linked_data'], $parent_schema['linked_data']);
 
 		return $schema;
 	}

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

Indentation +547 added lines, -547 removed lines

@@ -16,467 +16,467 @@ 
  */
 class Wordlift_Entity_Service {
 
-	/**
-	 * The Log service.
-	 *
-	 * @since  3.2.0
-	 * @access private
-	 * @var \Wordlift_Log_Service $log The Log service.
-	 */
-	private $log;
-
-	/**
-	 * The UI service.
-	 *
-	 * @since  3.2.0
-	 * @access private
-	 * @var \Wordlift_UI_Service $ui_service The UI service.
-	 */
-	private $ui_service;
-
-	/**
-	 * The {@link Wordlift_Relation_Service} instance.
-	 *
-	 * @since  3.15.0
-	 * @access private
-	 * @var \Wordlift_Relation_Service $relation_service The {@link Wordlift_Relation_Service} instance.
-	 */
-	private $relation_service;
-
-	/**
-	 * The {@link Wordlift_Entity_Uri_Service} instance.
-	 *
-	 * @since  3.16.3
-	 * @access private
-	 * @var \Wordlift_Entity_Uri_Service $entity_uri_service The {@link Wordlift_Entity_Uri_Service} instance.
-	 */
-	private $entity_uri_service;
-
-	/**
-	 * The entity post type name.
-	 *
-	 * @since 3.1.0
-	 */
-	const TYPE_NAME = 'entity';
-
-	/**
-	 * The alternative label meta key.
-	 *
-	 * @since 3.2.0
-	 */
-	const ALTERNATIVE_LABEL_META_KEY = '_wl_alt_label';
-
-	/**
-	 * The alternative label input template.
-	 *
-	 * @since 3.2.0
-	 */
-	// TODO: this should be moved to a class that deals with HTML code.
-	const ALTERNATIVE_LABEL_INPUT_TEMPLATE = '<div class="wl-alternative-label">
+    /**
+     * The Log service.
+     *
+     * @since  3.2.0
+     * @access private
+     * @var \Wordlift_Log_Service $log The Log service.
+     */
+    private $log;
+
+    /**
+     * The UI service.
+     *
+     * @since  3.2.0
+     * @access private
+     * @var \Wordlift_UI_Service $ui_service The UI service.
+     */
+    private $ui_service;
+
+    /**
+     * The {@link Wordlift_Relation_Service} instance.
+     *
+     * @since  3.15.0
+     * @access private
+     * @var \Wordlift_Relation_Service $relation_service The {@link Wordlift_Relation_Service} instance.
+     */
+    private $relation_service;
+
+    /**
+     * The {@link Wordlift_Entity_Uri_Service} instance.
+     *
+     * @since  3.16.3
+     * @access private
+     * @var \Wordlift_Entity_Uri_Service $entity_uri_service The {@link Wordlift_Entity_Uri_Service} instance.
+     */
+    private $entity_uri_service;
+
+    /**
+     * The entity post type name.
+     *
+     * @since 3.1.0
+     */
+    const TYPE_NAME = 'entity';
+
+    /**
+     * The alternative label meta key.
+     *
+     * @since 3.2.0
+     */
+    const ALTERNATIVE_LABEL_META_KEY = '_wl_alt_label';
+
+    /**
+     * The alternative label input template.
+     *
+     * @since 3.2.0
+     */
+    // TODO: this should be moved to a class that deals with HTML code.
+    const ALTERNATIVE_LABEL_INPUT_TEMPLATE = '<div class="wl-alternative-label">
                 <label class="screen-reader-text" id="wl-alternative-label-prompt-text" for="wl-alternative-label">Enter alternative label here</label>
                 <input name="wl_alternative_label[]" size="30" value="%s" id="wl-alternative-label" type="text">
                 <button class="button wl-delete-button">%s</button>
                 </div>';
 
-	/**
-	 * A singleton instance of the Entity service.
-	 *
-	 * @since  3.2.0
-	 * @access private
-	 * @var \Wordlift_Entity_Service $instance A singleton instance of the Entity service.
-	 */
-	private static $instance;
-
-	/**
-	 * Create a Wordlift_Entity_Service instance.
-	 *
-	 * @since 3.2.0
-	 *
-	 * @param \Wordlift_UI_Service         $ui_service The UI service.
-	 * @param \Wordlift_Relation_Service   $relation_service The {@link Wordlift_Relation_Service} instance.
-	 * @param \Wordlift_Entity_Uri_Service $entity_uri_service The {@link Wordlift_Entity_Uri_Service} instance.
-	 */
-	public function __construct( $ui_service, $relation_service, $entity_uri_service ) {
-
-		$this->log = Wordlift_Log_Service::get_logger( 'Wordlift_Entity_Service' );
-
-		$this->ui_service         = $ui_service;
-		$this->relation_service   = $relation_service;
-		$this->entity_uri_service = $entity_uri_service;
-
-		// Set the singleton instance.
-		self::$instance = $this;
-	}
-
-	/**
-	 * Get the singleton instance of the Entity service.
-	 *
-	 * @since 3.2.0
-	 * @return \Wordlift_Entity_Service The singleton instance of the Entity service.
-	 */
-	public static function get_instance() {
-
-		return self::$instance;
-	}
-
-	/**
-	 * Determines whether a post is an entity or not. Entity is in this context
-	 * something which is not an article.
-	 *
-	 * @since 3.1.0
-	 *
-	 * @param int $post_id A post id.
-	 *
-	 * @return bool Return true if the post is an entity otherwise false.
-	 */
-	public function is_entity( $post_id ) {
-
-		$terms = wp_get_object_terms( $post_id, Wordlift_Entity_Type_Taxonomy_Service::TAXONOMY_NAME );
-
-		if ( is_wp_error( $terms ) ) {
-			$this->log->error( "Cannot get the terms for post $post_id: " . $terms->get_error_message() );
-
-			return false;
-		}
-
-		if ( empty( $terms ) ) {
-			return false;
-		}
-
-		/*
+    /**
+     * A singleton instance of the Entity service.
+     *
+     * @since  3.2.0
+     * @access private
+     * @var \Wordlift_Entity_Service $instance A singleton instance of the Entity service.
+     */
+    private static $instance;
+
+    /**
+     * Create a Wordlift_Entity_Service instance.
+     *
+     * @since 3.2.0
+     *
+     * @param \Wordlift_UI_Service         $ui_service The UI service.
+     * @param \Wordlift_Relation_Service   $relation_service The {@link Wordlift_Relation_Service} instance.
+     * @param \Wordlift_Entity_Uri_Service $entity_uri_service The {@link Wordlift_Entity_Uri_Service} instance.
+     */
+    public function __construct( $ui_service, $relation_service, $entity_uri_service ) {
+
+        $this->log = Wordlift_Log_Service::get_logger( 'Wordlift_Entity_Service' );
+
+        $this->ui_service         = $ui_service;
+        $this->relation_service   = $relation_service;
+        $this->entity_uri_service = $entity_uri_service;
+
+        // Set the singleton instance.
+        self::$instance = $this;
+    }
+
+    /**
+     * Get the singleton instance of the Entity service.
+     *
+     * @since 3.2.0
+     * @return \Wordlift_Entity_Service The singleton instance of the Entity service.
+     */
+    public static function get_instance() {
+
+        return self::$instance;
+    }
+
+    /**
+     * Determines whether a post is an entity or not. Entity is in this context
+     * something which is not an article.
+     *
+     * @since 3.1.0
+     *
+     * @param int $post_id A post id.
+     *
+     * @return bool Return true if the post is an entity otherwise false.
+     */
+    public function is_entity( $post_id ) {
+
+        $terms = wp_get_object_terms( $post_id, Wordlift_Entity_Type_Taxonomy_Service::TAXONOMY_NAME );
+
+        if ( is_wp_error( $terms ) ) {
+            $this->log->error( "Cannot get the terms for post $post_id: " . $terms->get_error_message() );
+
+            return false;
+        }
+
+        if ( empty( $terms ) ) {
+            return false;
+        }
+
+        /*
 		 * We don't consider an `article` to be an entity.
 		 *
 		 * @since 3.20.0 At least one associated mustn't be an `article`.
 		 *
 		 * @see https://github.com/insideout10/wordlift-plugin/issues/835
 		 */
-		foreach ( $terms as $term ) {
-			if ( 'article' !== $term->slug ) {
-				return true;
-			}
-		}
-
-		return false;
-	}
-
-	/**
-	 * Get the proper classification scope for a given entity post
-	 *
-	 * @since 3.5.0
-	 *
-	 * @param integer $post_id An entity post id.
-	 *
-	 * @param string  $default The default classification scope, `what` if not
-	 *                         provided.
-	 *
-	 * @return string Returns a classification scope (e.g. 'what').
-	 */
-	public function get_classification_scope_for( $post_id, $default = WL_WHAT_RELATION ) {
-
-		if ( false === $this->is_entity( $post_id ) ) {
-			return $default;
-		}
-
-		// Retrieve the entity type
-		$entity_type_arr = Wordlift_Entity_Type_Service::get_instance()->get( $post_id );
-		$entity_type     = str_replace( 'wl-', '', $entity_type_arr['css_class'] );
-		// Retrieve classification boxes configuration
-		$classification_boxes = unserialize( WL_CORE_POST_CLASSIFICATION_BOXES );
-		foreach ( $classification_boxes as $cb ) {
-			if ( in_array( $entity_type, $cb['registeredTypes'] ) ) {
-				return $cb['id'];
-			}
-		}
-
-		return $default;
-	}
-
-	/**
-	 * Check whether a {@link WP_Post} is used.
-	 *
-	 * @param int $post_id The {@link WP_Post}'s id.
-	 *
-	 * @return bool|null Null if it's not an entity, otherwise true if it's used.
-	 */
-	public function is_used( $post_id ) {
-
-		if ( false === $this->is_entity( $post_id ) ) {
-			return null;
-		}
-		// Retrieve the post
-		$entity = get_post( $post_id );
-
-		global $wpdb;
-		// Retrieve Wordlift relation instances table name
-		$table_name = wl_core_get_relation_instances_table_name();
-
-		// Check is it's referenced / related to another post / entity
-		$stmt = $wpdb->prepare(
-			"SELECT COUNT(*) FROM $table_name WHERE  object_id = %d",
-			$entity->ID
-		);
-
-		// Perform the query
-		$relation_instances = (int) $wpdb->get_var( $stmt );
-		// If there is at least one relation instance for the current entity, then it's used
-		if ( 0 < $relation_instances ) {
-			return true;
-		}
-
-		// Check if the entity uri is used as meta_value
-		$stmt = $wpdb->prepare(
-			"SELECT COUNT(*) FROM $wpdb->postmeta WHERE post_id != %d AND meta_value = %s",
-			$entity->ID,
-			wl_get_entity_uri( $entity->ID )
-		);
-		// Perform the query
-		$meta_instances = (int) $wpdb->get_var( $stmt );
-
-		// If there is at least one meta that refers the current entity uri, then current entity is used
-		if ( 0 < $meta_instances ) {
-			return true;
-		}
-
-		// If we are here, it means the current entity is not used at the moment
-		return false;
-	}
-
-	/**
-	 * Find entity posts by the entity URI. Entity as searched by their entity URI or same as.
-	 *
-	 * @since      3.16.3 deprecated in favor of Wordlift_Entity_Uri_Service->get_entity( $uri );
-	 * @since      3.2.0
-	 *
-	 * @deprecated in favor of Wordlift_Entity_Uri_Service->get_entity( $uri );
-	 *
-	 * @param string $uri The entity URI.
-	 *
-	 * @return WP_Post|null A WP_Post instance or null if not found.
-	 */
-	public function get_entity_post_by_uri( $uri ) {
-
-		return $this->entity_uri_service->get_entity( $uri );
-	}
-
-	/**
-	 * Fires once a post has been saved. This function uses the $_REQUEST, therefore
-	 * we check that the post we're saving is the current post.
-	 *
-	 * @see   https://github.com/insideout10/wordlift-plugin/issues/363
-	 *
-	 * @since 3.2.0
-	 *
-	 * @param int     $post_id Post ID.
-	 * @param WP_Post $post Post object.
-	 * @param bool    $update Whether this is an existing post being updated or not.
-	 */
-	public function save_post( $post_id, $post, $update ) {
-
-		// Avoid doing anything if post is autosave or a revision.
-		if ( wp_is_post_autosave( $post ) || wp_is_post_revision( $post ) ) {
-			return;
-		}
-
-		// We're setting the alternative label that have been provided via the UI
-		// (in fact we're using $_REQUEST), while save_post may be also called
-		// programmatically by some other function: we need to check therefore if
-		// the $post_id in the save_post call matches the post id set in the request.
-		//
-		// If this is not the current post being saved or if it's not an entity, return.
-		if ( ! isset( $_REQUEST['post_ID'] ) || $_REQUEST['post_ID'] != $post_id || ! $this->is_entity( $post_id ) ) {
-			return;
-		}
-
-		// Get the alt labels from the request (or empty array).
-		$alt_labels = isset( $_REQUEST['wl_alternative_label'] ) ? $_REQUEST['wl_alternative_label'] : array();
-
-		// Set the alternative labels.
-		$this->set_alternative_labels( $post_id, $alt_labels );
-
-	}
-
-	/**
-	 * Set the alternative labels.
-	 *
-	 * @since 3.2.0
-	 *
-	 * @param int   $post_id The post id.
-	 * @param array $alt_labels An array of labels.
-	 */
-	public function set_alternative_labels( $post_id, $alt_labels ) {
-
-		// Force $alt_labels to be an array
-		if ( ! is_array( $alt_labels ) ) {
-			$alt_labels = array( $alt_labels );
-		}
-
-		$this->log->debug( "Setting alternative labels [ post id :: $post_id ][ alt labels :: " . implode( ',', $alt_labels ) . " ]" );
-
-		// Delete all the existing alternate labels.
-		delete_post_meta( $post_id, self::ALTERNATIVE_LABEL_META_KEY );
-
-		// Set the alternative labels.
-		foreach ( $alt_labels as $alt_label ) {
-			if ( ! empty( $alt_label ) ) {
-				add_post_meta( $post_id, self::ALTERNATIVE_LABEL_META_KEY, $alt_label );
-			}
-		}
-
-	}
-
-	/**
-	 * Retrieve the alternate labels.
-	 *
-	 * @since 3.2.0
-	 *
-	 * @param int $post_id Post id.
-	 *
-	 * @return mixed An array  of alternative labels.
-	 */
-	public function get_alternative_labels( $post_id ) {
-
-		return get_post_meta( $post_id, self::ALTERNATIVE_LABEL_META_KEY );
-	}
-
-	/**
-	 * Retrieve the labels for an entity, i.e. the title + the synonyms.
-	 *
-	 * @since 3.12.0
-	 *
-	 * @param int $post_id The entity {@link WP_Post} id.
-	 *
-	 * @return array An array with the entity title and labels.
-	 */
-	public function get_labels( $post_id ) {
-
-		return array_merge( (array) get_the_title( $post_id ), $this->get_alternative_labels( $post_id ) );
-	}
-
-	/**
-	 * Fires before the permalink field in the edit form (this event is available in WP from 4.1.0).
-	 *
-	 * @since 3.2.0
-	 *
-	 * @param WP_Post $post Post object.
-	 */
-	public function edit_form_before_permalink( $post ) {
-
-		// If it's not an entity, return.
-		if ( ! $this->is_entity( $post->ID ) ) {
-			return;
-		}
-
-		// Print the input template.
-		$this->ui_service->print_template( 'wl-tmpl-alternative-label-input', $this->get_alternative_label_input() );
-
-		// Print all the currently set alternative labels.
-		foreach ( $this->get_alternative_labels( $post->ID ) as $alt_label ) {
-
-			echo $this->get_alternative_label_input( $alt_label );
-
-		};
-
-		// Print the button.
-		$this->ui_service->print_button( 'wl-add-alternative-labels-button', __( 'Add more titles', 'wordlift' ) );
-
-	}
-
-	/**
-	 * Get the URI for the entity with the specified post id.
-	 *
-	 * @since 3.6.0
-	 *
-	 * @param int $post_id The entity post id.
-	 *
-	 * @return null|string The entity URI or NULL if not found or the dataset URI is not configured.
-	 */
-	public function get_uri( $post_id ) {
-
-		// If a null is given, nothing to do
-		if ( null == $post_id ) {
-			return null;
-		}
-
-		$uri = get_post_meta( $post_id, WL_ENTITY_URL_META_NAME, true );
-
-		// If the dataset uri is not properly configured, null is returned
-		if ( '' === wl_configuration_get_redlink_dataset_uri() ) {
-			return null;
-		}
-
-		// Set the URI if it isn't set yet.
-		$post_status = get_post_status( $post_id );
-		if ( empty( $uri ) && 'auto-draft' !== $post_status && 'revision' !== $post_status ) {
-			$uri = wl_build_entity_uri( $post_id );
-			wl_set_entity_uri( $post_id, $uri );
-		}
-
-		return $uri;
-	}
-
-
-	/**
-	 * Get the alternative label input HTML code.
-	 *
-	 * @since 3.2.0
-	 *
-	 * @param string $value The input value.
-	 *
-	 * @return string The input HTML code.
-	 */
-	private function get_alternative_label_input( $value = '' ) {
-
-		return sprintf( self::ALTERNATIVE_LABEL_INPUT_TEMPLATE, esc_attr( $value ), __( 'Delete', 'wordlift' ) );
-	}
-
-	/**
-	 * Get the number of entity posts published in this blog.
-	 *
-	 * @since 3.6.0
-	 *
-	 * @return int The number of published entity posts.
-	 */
-	public function count() {
-
-		$posts = get_posts( $this->add_criterias( array(
-			'fields'      => 'ids',
-			'post_status' => 'any',
-			'numberposts' => - 1,
-		) ) );
-
-		return count( $posts );
-	}
-
-	/**
-	 * Add the entity filtering criterias to the arguments for a `get_posts`
-	 * call.
-	 *
-	 * @since 3.15.0
-	 *
-	 * @param array $args The arguments for a `get_posts` call.
-	 *
-	 * @return array The arguments for a `get_posts` call.
-	 */
-	public static function add_criterias( $args ) {
-
-		// Build an optimal tax-query.
-		$tax_query = array(
-			'relation' => 'AND',
-			array(
-				'taxonomy' => Wordlift_Entity_Type_Taxonomy_Service::TAXONOMY_NAME,
-				'operator' => 'EXISTS',
-			),
-			array(
-				'taxonomy' => Wordlift_Entity_Type_Taxonomy_Service::TAXONOMY_NAME,
-				'field'    => 'slug',
-				'terms'    => 'article',
-				'operator' => 'NOT IN',
-			),
-		);
-
-		return $args + array(
-				'post_type' => Wordlift_Entity_Service::valid_entity_post_types(),
-				/*
+        foreach ( $terms as $term ) {
+            if ( 'article' !== $term->slug ) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * Get the proper classification scope for a given entity post
+     *
+     * @since 3.5.0
+     *
+     * @param integer $post_id An entity post id.
+     *
+     * @param string  $default The default classification scope, `what` if not
+     *                         provided.
+     *
+     * @return string Returns a classification scope (e.g. 'what').
+     */
+    public function get_classification_scope_for( $post_id, $default = WL_WHAT_RELATION ) {
+
+        if ( false === $this->is_entity( $post_id ) ) {
+            return $default;
+        }
+
+        // Retrieve the entity type
+        $entity_type_arr = Wordlift_Entity_Type_Service::get_instance()->get( $post_id );
+        $entity_type     = str_replace( 'wl-', '', $entity_type_arr['css_class'] );
+        // Retrieve classification boxes configuration
+        $classification_boxes = unserialize( WL_CORE_POST_CLASSIFICATION_BOXES );
+        foreach ( $classification_boxes as $cb ) {
+            if ( in_array( $entity_type, $cb['registeredTypes'] ) ) {
+                return $cb['id'];
+            }
+        }
+
+        return $default;
+    }
+
+    /**
+     * Check whether a {@link WP_Post} is used.
+     *
+     * @param int $post_id The {@link WP_Post}'s id.
+     *
+     * @return bool|null Null if it's not an entity, otherwise true if it's used.
+     */
+    public function is_used( $post_id ) {
+
+        if ( false === $this->is_entity( $post_id ) ) {
+            return null;
+        }
+        // Retrieve the post
+        $entity = get_post( $post_id );
+
+        global $wpdb;
+        // Retrieve Wordlift relation instances table name
+        $table_name = wl_core_get_relation_instances_table_name();
+
+        // Check is it's referenced / related to another post / entity
+        $stmt = $wpdb->prepare(
+            "SELECT COUNT(*) FROM $table_name WHERE  object_id = %d",
+            $entity->ID
+        );
+
+        // Perform the query
+        $relation_instances = (int) $wpdb->get_var( $stmt );
+        // If there is at least one relation instance for the current entity, then it's used
+        if ( 0 < $relation_instances ) {
+            return true;
+        }
+
+        // Check if the entity uri is used as meta_value
+        $stmt = $wpdb->prepare(
+            "SELECT COUNT(*) FROM $wpdb->postmeta WHERE post_id != %d AND meta_value = %s",
+            $entity->ID,
+            wl_get_entity_uri( $entity->ID )
+        );
+        // Perform the query
+        $meta_instances = (int) $wpdb->get_var( $stmt );
+
+        // If there is at least one meta that refers the current entity uri, then current entity is used
+        if ( 0 < $meta_instances ) {
+            return true;
+        }
+
+        // If we are here, it means the current entity is not used at the moment
+        return false;
+    }
+
+    /**
+     * Find entity posts by the entity URI. Entity as searched by their entity URI or same as.
+     *
+     * @since      3.16.3 deprecated in favor of Wordlift_Entity_Uri_Service->get_entity( $uri );
+     * @since      3.2.0
+     *
+     * @deprecated in favor of Wordlift_Entity_Uri_Service->get_entity( $uri );
+     *
+     * @param string $uri The entity URI.
+     *
+     * @return WP_Post|null A WP_Post instance or null if not found.
+     */
+    public function get_entity_post_by_uri( $uri ) {
+
+        return $this->entity_uri_service->get_entity( $uri );
+    }
+
+    /**
+     * Fires once a post has been saved. This function uses the $_REQUEST, therefore
+     * we check that the post we're saving is the current post.
+     *
+     * @see   https://github.com/insideout10/wordlift-plugin/issues/363
+     *
+     * @since 3.2.0
+     *
+     * @param int     $post_id Post ID.
+     * @param WP_Post $post Post object.
+     * @param bool    $update Whether this is an existing post being updated or not.
+     */
+    public function save_post( $post_id, $post, $update ) {
+
+        // Avoid doing anything if post is autosave or a revision.
+        if ( wp_is_post_autosave( $post ) || wp_is_post_revision( $post ) ) {
+            return;
+        }
+
+        // We're setting the alternative label that have been provided via the UI
+        // (in fact we're using $_REQUEST), while save_post may be also called
+        // programmatically by some other function: we need to check therefore if
+        // the $post_id in the save_post call matches the post id set in the request.
+        //
+        // If this is not the current post being saved or if it's not an entity, return.
+        if ( ! isset( $_REQUEST['post_ID'] ) || $_REQUEST['post_ID'] != $post_id || ! $this->is_entity( $post_id ) ) {
+            return;
+        }
+
+        // Get the alt labels from the request (or empty array).
+        $alt_labels = isset( $_REQUEST['wl_alternative_label'] ) ? $_REQUEST['wl_alternative_label'] : array();
+
+        // Set the alternative labels.
+        $this->set_alternative_labels( $post_id, $alt_labels );
+
+    }
+
+    /**
+     * Set the alternative labels.
+     *
+     * @since 3.2.0
+     *
+     * @param int   $post_id The post id.
+     * @param array $alt_labels An array of labels.
+     */
+    public function set_alternative_labels( $post_id, $alt_labels ) {
+
+        // Force $alt_labels to be an array
+        if ( ! is_array( $alt_labels ) ) {
+            $alt_labels = array( $alt_labels );
+        }
+
+        $this->log->debug( "Setting alternative labels [ post id :: $post_id ][ alt labels :: " . implode( ',', $alt_labels ) . " ]" );
+
+        // Delete all the existing alternate labels.
+        delete_post_meta( $post_id, self::ALTERNATIVE_LABEL_META_KEY );
+
+        // Set the alternative labels.
+        foreach ( $alt_labels as $alt_label ) {
+            if ( ! empty( $alt_label ) ) {
+                add_post_meta( $post_id, self::ALTERNATIVE_LABEL_META_KEY, $alt_label );
+            }
+        }
+
+    }
+
+    /**
+     * Retrieve the alternate labels.
+     *
+     * @since 3.2.0
+     *
+     * @param int $post_id Post id.
+     *
+     * @return mixed An array  of alternative labels.
+     */
+    public function get_alternative_labels( $post_id ) {
+
+        return get_post_meta( $post_id, self::ALTERNATIVE_LABEL_META_KEY );
+    }
+
+    /**
+     * Retrieve the labels for an entity, i.e. the title + the synonyms.
+     *
+     * @since 3.12.0
+     *
+     * @param int $post_id The entity {@link WP_Post} id.
+     *
+     * @return array An array with the entity title and labels.
+     */
+    public function get_labels( $post_id ) {
+
+        return array_merge( (array) get_the_title( $post_id ), $this->get_alternative_labels( $post_id ) );
+    }
+
+    /**
+     * Fires before the permalink field in the edit form (this event is available in WP from 4.1.0).
+     *
+     * @since 3.2.0
+     *
+     * @param WP_Post $post Post object.
+     */
+    public function edit_form_before_permalink( $post ) {
+
+        // If it's not an entity, return.
+        if ( ! $this->is_entity( $post->ID ) ) {
+            return;
+        }
+
+        // Print the input template.
+        $this->ui_service->print_template( 'wl-tmpl-alternative-label-input', $this->get_alternative_label_input() );
+
+        // Print all the currently set alternative labels.
+        foreach ( $this->get_alternative_labels( $post->ID ) as $alt_label ) {
+
+            echo $this->get_alternative_label_input( $alt_label );
+
+        };
+
+        // Print the button.
+        $this->ui_service->print_button( 'wl-add-alternative-labels-button', __( 'Add more titles', 'wordlift' ) );
+
+    }
+
+    /**
+     * Get the URI for the entity with the specified post id.
+     *
+     * @since 3.6.0
+     *
+     * @param int $post_id The entity post id.
+     *
+     * @return null|string The entity URI or NULL if not found or the dataset URI is not configured.
+     */
+    public function get_uri( $post_id ) {
+
+        // If a null is given, nothing to do
+        if ( null == $post_id ) {
+            return null;
+        }
+
+        $uri = get_post_meta( $post_id, WL_ENTITY_URL_META_NAME, true );
+
+        // If the dataset uri is not properly configured, null is returned
+        if ( '' === wl_configuration_get_redlink_dataset_uri() ) {
+            return null;
+        }
+
+        // Set the URI if it isn't set yet.
+        $post_status = get_post_status( $post_id );
+        if ( empty( $uri ) && 'auto-draft' !== $post_status && 'revision' !== $post_status ) {
+            $uri = wl_build_entity_uri( $post_id );
+            wl_set_entity_uri( $post_id, $uri );
+        }
+
+        return $uri;
+    }
+
+
+    /**
+     * Get the alternative label input HTML code.
+     *
+     * @since 3.2.0
+     *
+     * @param string $value The input value.
+     *
+     * @return string The input HTML code.
+     */
+    private function get_alternative_label_input( $value = '' ) {
+
+        return sprintf( self::ALTERNATIVE_LABEL_INPUT_TEMPLATE, esc_attr( $value ), __( 'Delete', 'wordlift' ) );
+    }
+
+    /**
+     * Get the number of entity posts published in this blog.
+     *
+     * @since 3.6.0
+     *
+     * @return int The number of published entity posts.
+     */
+    public function count() {
+
+        $posts = get_posts( $this->add_criterias( array(
+            'fields'      => 'ids',
+            'post_status' => 'any',
+            'numberposts' => - 1,
+        ) ) );
+
+        return count( $posts );
+    }
+
+    /**
+     * Add the entity filtering criterias to the arguments for a `get_posts`
+     * call.
+     *
+     * @since 3.15.0
+     *
+     * @param array $args The arguments for a `get_posts` call.
+     *
+     * @return array The arguments for a `get_posts` call.
+     */
+    public static function add_criterias( $args ) {
+
+        // Build an optimal tax-query.
+        $tax_query = array(
+            'relation' => 'AND',
+            array(
+                'taxonomy' => Wordlift_Entity_Type_Taxonomy_Service::TAXONOMY_NAME,
+                'operator' => 'EXISTS',
+            ),
+            array(
+                'taxonomy' => Wordlift_Entity_Type_Taxonomy_Service::TAXONOMY_NAME,
+                'field'    => 'slug',
+                'terms'    => 'article',
+                'operator' => 'NOT IN',
+            ),
+        );
+
+        return $args + array(
+                'post_type' => Wordlift_Entity_Service::valid_entity_post_types(),
+                /*
 				 * Ensure compatibility with Polylang.
 				 *
 				 * @see https://github.com/insideout10/wordlift-plugin/issues/855.
@@ -484,102 +484,102 @@ 
 				 *
 				 * @since 3.19.5
 				 */
-				'lang'      => '',
-				'tax_query' => $tax_query,
-			);
-	}
-
-	/**
-	 * Create a new entity.
-	 *
-	 * @since 3.9.0
-	 *
-	 * @param string $name The entity name.
-	 * @param string $type_uri The entity's type URI.
-	 * @param null   $logo The entity logo id (or NULL if none).
-	 * @param string $status The post status, by default 'publish'.
-	 *
-	 * @return int|WP_Error The entity post id or a {@link WP_Error} in case the `wp_insert_post` call fails.
-	 */
-	public function create( $name, $type_uri, $logo = null, $status = 'publish' ) {
-
-		// Create an entity for the publisher.
-		$post_id = @wp_insert_post( array(
-			'post_type'    => self::TYPE_NAME,
-			'post_title'   => $name,
-			'post_status'  => $status,
-			'post_content' => '',
-		) );
-
-		// Return the error if any.
-		if ( is_wp_error( $post_id ) ) {
-			return $post_id;
-		}
-
-		// Set the entity logo.
-		if ( $logo && is_numeric( $logo ) ) {
-			set_post_thumbnail( $post_id, $logo );
-		}
-
-		// Set the entity type.
-		Wordlift_Entity_Type_Service::get_instance()->set( $post_id, $type_uri );
-
-		return $post_id;
-	}
-
-	/**
-	 * Get the entities related to the one with the specified id. By default only
-	 * published entities will be returned.
-	 *
-	 * @since 3.10.0
-	 *
-	 * @param int    $id The post id.
-	 * @param string $post_status The target post status (default = publish).
-	 *
-	 * @return array An array of post ids.
-	 */
-	public function get_related_entities( $id, $post_status = 'publish' ) {
-
-		return $this->relation_service->get_objects( $id, 'ids', null, $post_status );
-	}
-
-	/**
-	 * Get the list of entities.
-	 *
-	 * @since 3.12.2
-	 *
-	 * @param array $params Custom parameters for WordPress' own {@link get_posts} function.
-	 *
-	 * @return array An array of entity posts.
-	 */
-	public function get( $params = array() ) {
-
-		// Set the defaults.
-		$defaults = array( 'post_type' => 'entity' );
-
-		// Merge the defaults with the provided parameters.
-		$args = wp_parse_args( $params, $defaults );
-
-		// Call the `get_posts` function.
-		return get_posts( $args );
-	}
-
-	/**
-	 * The list of post type names which can be used for entities
-	 *
-	 * Criteria is that the post type is public. The list of valid post types
-	 * can be overridden with a filter.
-	 *
-	 * @since 3.15.0
-	 *
-	 * @return array Array containing the names of the valid post types.
-	 */
-	static function valid_entity_post_types() {
-
-		// Ignore builtins in the call to avoid getting attachments.
-		$post_types = array( 'post', 'page', self::TYPE_NAME );
-
-		return apply_filters( 'wl_valid_entity_post_types', $post_types );
-	}
+                'lang'      => '',
+                'tax_query' => $tax_query,
+            );
+    }
+
+    /**
+     * Create a new entity.
+     *
+     * @since 3.9.0
+     *
+     * @param string $name The entity name.
+     * @param string $type_uri The entity's type URI.
+     * @param null   $logo The entity logo id (or NULL if none).
+     * @param string $status The post status, by default 'publish'.
+     *
+     * @return int|WP_Error The entity post id or a {@link WP_Error} in case the `wp_insert_post` call fails.
+     */
+    public function create( $name, $type_uri, $logo = null, $status = 'publish' ) {
+
+        // Create an entity for the publisher.
+        $post_id = @wp_insert_post( array(
+            'post_type'    => self::TYPE_NAME,
+            'post_title'   => $name,
+            'post_status'  => $status,
+            'post_content' => '',
+        ) );
+
+        // Return the error if any.
+        if ( is_wp_error( $post_id ) ) {
+            return $post_id;
+        }
+
+        // Set the entity logo.
+        if ( $logo && is_numeric( $logo ) ) {
+            set_post_thumbnail( $post_id, $logo );
+        }
+
+        // Set the entity type.
+        Wordlift_Entity_Type_Service::get_instance()->set( $post_id, $type_uri );
+
+        return $post_id;
+    }
+
+    /**
+     * Get the entities related to the one with the specified id. By default only
+     * published entities will be returned.
+     *
+     * @since 3.10.0
+     *
+     * @param int    $id The post id.
+     * @param string $post_status The target post status (default = publish).
+     *
+     * @return array An array of post ids.
+     */
+    public function get_related_entities( $id, $post_status = 'publish' ) {
+
+        return $this->relation_service->get_objects( $id, 'ids', null, $post_status );
+    }
+
+    /**
+     * Get the list of entities.
+     *
+     * @since 3.12.2
+     *
+     * @param array $params Custom parameters for WordPress' own {@link get_posts} function.
+     *
+     * @return array An array of entity posts.
+     */
+    public function get( $params = array() ) {
+
+        // Set the defaults.
+        $defaults = array( 'post_type' => 'entity' );
+
+        // Merge the defaults with the provided parameters.
+        $args = wp_parse_args( $params, $defaults );
+
+        // Call the `get_posts` function.
+        return get_posts( $args );
+    }
+
+    /**
+     * The list of post type names which can be used for entities
+     *
+     * Criteria is that the post type is public. The list of valid post types
+     * can be overridden with a filter.
+     *
+     * @since 3.15.0
+     *
+     * @return array Array containing the names of the valid post types.
+     */
+    static function valid_entity_post_types() {
+
+        // Ignore builtins in the call to avoid getting attachments.
+        $post_types = array( 'post', 'page', self::TYPE_NAME );
+
+        return apply_filters( 'wl_valid_entity_post_types', $post_types );
+    }
 
 }

Spacing +79 added lines, -79 removed lines

@@ -96,9 +96,9 @@ 
 	 * @param \Wordlift_Relation_Service   $relation_service The {@link Wordlift_Relation_Service} instance.
 	 * @param \Wordlift_Entity_Uri_Service $entity_uri_service The {@link Wordlift_Entity_Uri_Service} instance.
 	 */
-	public function __construct( $ui_service, $relation_service, $entity_uri_service ) {
+	public function __construct($ui_service, $relation_service, $entity_uri_service) {
 
-		$this->log = Wordlift_Log_Service::get_logger( 'Wordlift_Entity_Service' );
+		$this->log = Wordlift_Log_Service::get_logger('Wordlift_Entity_Service');
 
 		$this->ui_service         = $ui_service;
 		$this->relation_service   = $relation_service;
@@ -129,17 +129,17 @@ 
 	 *
 	 * @return bool Return true if the post is an entity otherwise false.
 	 */
-	public function is_entity( $post_id ) {
+	public function is_entity($post_id) {
 
-		$terms = wp_get_object_terms( $post_id, Wordlift_Entity_Type_Taxonomy_Service::TAXONOMY_NAME );
+		$terms = wp_get_object_terms($post_id, Wordlift_Entity_Type_Taxonomy_Service::TAXONOMY_NAME);
 
-		if ( is_wp_error( $terms ) ) {
-			$this->log->error( "Cannot get the terms for post $post_id: " . $terms->get_error_message() );
+		if (is_wp_error($terms)) {
+			$this->log->error("Cannot get the terms for post $post_id: ".$terms->get_error_message());
 
 			return false;
 		}
 
-		if ( empty( $terms ) ) {
+		if (empty($terms)) {
 			return false;
 		}
 
@@ -150,8 +150,8 @@ 
 		 *
 		 * @see https://github.com/insideout10/wordlift-plugin/issues/835
 		 */
-		foreach ( $terms as $term ) {
-			if ( 'article' !== $term->slug ) {
+		foreach ($terms as $term) {
+			if ('article' !== $term->slug) {
 				return true;
 			}
 		}
@@ -171,19 +171,19 @@ 
 	 *
 	 * @return string Returns a classification scope (e.g. 'what').
 	 */
-	public function get_classification_scope_for( $post_id, $default = WL_WHAT_RELATION ) {
+	public function get_classification_scope_for($post_id, $default = WL_WHAT_RELATION) {
 
-		if ( false === $this->is_entity( $post_id ) ) {
+		if (false === $this->is_entity($post_id)) {
 			return $default;
 		}
 
 		// Retrieve the entity type
-		$entity_type_arr = Wordlift_Entity_Type_Service::get_instance()->get( $post_id );
-		$entity_type     = str_replace( 'wl-', '', $entity_type_arr['css_class'] );
+		$entity_type_arr = Wordlift_Entity_Type_Service::get_instance()->get($post_id);
+		$entity_type     = str_replace('wl-', '', $entity_type_arr['css_class']);
 		// Retrieve classification boxes configuration
-		$classification_boxes = unserialize( WL_CORE_POST_CLASSIFICATION_BOXES );
-		foreach ( $classification_boxes as $cb ) {
-			if ( in_array( $entity_type, $cb['registeredTypes'] ) ) {
+		$classification_boxes = unserialize(WL_CORE_POST_CLASSIFICATION_BOXES);
+		foreach ($classification_boxes as $cb) {
+			if (in_array($entity_type, $cb['registeredTypes'])) {
 				return $cb['id'];
 			}
 		}
@@ -198,13 +198,13 @@ 
 	 *
 	 * @return bool|null Null if it's not an entity, otherwise true if it's used.
 	 */
-	public function is_used( $post_id ) {
+	public function is_used($post_id) {
 
-		if ( false === $this->is_entity( $post_id ) ) {
+		if (false === $this->is_entity($post_id)) {
 			return null;
 		}
 		// Retrieve the post
-		$entity = get_post( $post_id );
+		$entity = get_post($post_id);
 
 		global $wpdb;
 		// Retrieve Wordlift relation instances table name
@@ -217,9 +217,9 @@ 
 		);
 
 		// Perform the query
-		$relation_instances = (int) $wpdb->get_var( $stmt );
+		$relation_instances = (int) $wpdb->get_var($stmt);
 		// If there is at least one relation instance for the current entity, then it's used
-		if ( 0 < $relation_instances ) {
+		if (0 < $relation_instances) {
 			return true;
 		}
 
@@ -227,13 +227,13 @@ 
 		$stmt = $wpdb->prepare(
 			"SELECT COUNT(*) FROM $wpdb->postmeta WHERE post_id != %d AND meta_value = %s",
 			$entity->ID,
-			wl_get_entity_uri( $entity->ID )
+			wl_get_entity_uri($entity->ID)
 		);
 		// Perform the query
-		$meta_instances = (int) $wpdb->get_var( $stmt );
+		$meta_instances = (int) $wpdb->get_var($stmt);
 
 		// If there is at least one meta that refers the current entity uri, then current entity is used
-		if ( 0 < $meta_instances ) {
+		if (0 < $meta_instances) {
 			return true;
 		}
 
@@ -253,9 +253,9 @@ 
 	 *
 	 * @return WP_Post|null A WP_Post instance or null if not found.
 	 */
-	public function get_entity_post_by_uri( $uri ) {
+	public function get_entity_post_by_uri($uri) {
 
-		return $this->entity_uri_service->get_entity( $uri );
+		return $this->entity_uri_service->get_entity($uri);
 	}
 
 	/**
@@ -270,10 +270,10 @@ 
 	 * @param WP_Post $post Post object.
 	 * @param bool    $update Whether this is an existing post being updated or not.
 	 */
-	public function save_post( $post_id, $post, $update ) {
+	public function save_post($post_id, $post, $update) {
 
 		// Avoid doing anything if post is autosave or a revision.
-		if ( wp_is_post_autosave( $post ) || wp_is_post_revision( $post ) ) {
+		if (wp_is_post_autosave($post) || wp_is_post_revision($post)) {
 			return;
 		}
 
@@ -283,15 +283,15 @@ 
 		// the $post_id in the save_post call matches the post id set in the request.
 		//
 		// If this is not the current post being saved or if it's not an entity, return.
-		if ( ! isset( $_REQUEST['post_ID'] ) || $_REQUEST['post_ID'] != $post_id || ! $this->is_entity( $post_id ) ) {
+		if ( ! isset($_REQUEST['post_ID']) || $_REQUEST['post_ID'] != $post_id || ! $this->is_entity($post_id)) {
 			return;
 		}
 
 		// Get the alt labels from the request (or empty array).
-		$alt_labels = isset( $_REQUEST['wl_alternative_label'] ) ? $_REQUEST['wl_alternative_label'] : array();
+		$alt_labels = isset($_REQUEST['wl_alternative_label']) ? $_REQUEST['wl_alternative_label'] : array();
 
 		// Set the alternative labels.
-		$this->set_alternative_labels( $post_id, $alt_labels );
+		$this->set_alternative_labels($post_id, $alt_labels);
 
 	}
 
@@ -303,22 +303,22 @@ 
 	 * @param int   $post_id The post id.
 	 * @param array $alt_labels An array of labels.
 	 */
-	public function set_alternative_labels( $post_id, $alt_labels ) {
+	public function set_alternative_labels($post_id, $alt_labels) {
 
 		// Force $alt_labels to be an array
-		if ( ! is_array( $alt_labels ) ) {
-			$alt_labels = array( $alt_labels );
+		if ( ! is_array($alt_labels)) {
+			$alt_labels = array($alt_labels);
 		}
 
-		$this->log->debug( "Setting alternative labels [ post id :: $post_id ][ alt labels :: " . implode( ',', $alt_labels ) . " ]" );
+		$this->log->debug("Setting alternative labels [ post id :: $post_id ][ alt labels :: ".implode(',', $alt_labels)." ]");
 
 		// Delete all the existing alternate labels.
-		delete_post_meta( $post_id, self::ALTERNATIVE_LABEL_META_KEY );
+		delete_post_meta($post_id, self::ALTERNATIVE_LABEL_META_KEY);
 
 		// Set the alternative labels.
-		foreach ( $alt_labels as $alt_label ) {
-			if ( ! empty( $alt_label ) ) {
-				add_post_meta( $post_id, self::ALTERNATIVE_LABEL_META_KEY, $alt_label );
+		foreach ($alt_labels as $alt_label) {
+			if ( ! empty($alt_label)) {
+				add_post_meta($post_id, self::ALTERNATIVE_LABEL_META_KEY, $alt_label);
 			}
 		}
 
@@ -333,9 +333,9 @@ 
 	 *
 	 * @return mixed An array  of alternative labels.
 	 */
-	public function get_alternative_labels( $post_id ) {
+	public function get_alternative_labels($post_id) {
 
-		return get_post_meta( $post_id, self::ALTERNATIVE_LABEL_META_KEY );
+		return get_post_meta($post_id, self::ALTERNATIVE_LABEL_META_KEY);
 	}
 
 	/**
@@ -347,9 +347,9 @@ 
 	 *
 	 * @return array An array with the entity title and labels.
 	 */
-	public function get_labels( $post_id ) {
+	public function get_labels($post_id) {
 
-		return array_merge( (array) get_the_title( $post_id ), $this->get_alternative_labels( $post_id ) );
+		return array_merge((array) get_the_title($post_id), $this->get_alternative_labels($post_id));
 	}
 
 	/**
@@ -359,25 +359,25 @@ 
 	 *
 	 * @param WP_Post $post Post object.
 	 */
-	public function edit_form_before_permalink( $post ) {
+	public function edit_form_before_permalink($post) {
 
 		// If it's not an entity, return.
-		if ( ! $this->is_entity( $post->ID ) ) {
+		if ( ! $this->is_entity($post->ID)) {
 			return;
 		}
 
 		// Print the input template.
-		$this->ui_service->print_template( 'wl-tmpl-alternative-label-input', $this->get_alternative_label_input() );
+		$this->ui_service->print_template('wl-tmpl-alternative-label-input', $this->get_alternative_label_input());
 
 		// Print all the currently set alternative labels.
-		foreach ( $this->get_alternative_labels( $post->ID ) as $alt_label ) {
+		foreach ($this->get_alternative_labels($post->ID) as $alt_label) {
 
-			echo $this->get_alternative_label_input( $alt_label );
+			echo $this->get_alternative_label_input($alt_label);
 
 		};
 
 		// Print the button.
-		$this->ui_service->print_button( 'wl-add-alternative-labels-button', __( 'Add more titles', 'wordlift' ) );
+		$this->ui_service->print_button('wl-add-alternative-labels-button', __('Add more titles', 'wordlift'));
 
 	}
 
@@ -390,25 +390,25 @@ 
 	 *
 	 * @return null|string The entity URI or NULL if not found or the dataset URI is not configured.
 	 */
-	public function get_uri( $post_id ) {
+	public function get_uri($post_id) {
 
 		// If a null is given, nothing to do
-		if ( null == $post_id ) {
+		if (null == $post_id) {
 			return null;
 		}
 
-		$uri = get_post_meta( $post_id, WL_ENTITY_URL_META_NAME, true );
+		$uri = get_post_meta($post_id, WL_ENTITY_URL_META_NAME, true);
 
 		// If the dataset uri is not properly configured, null is returned
-		if ( '' === wl_configuration_get_redlink_dataset_uri() ) {
+		if ('' === wl_configuration_get_redlink_dataset_uri()) {
 			return null;
 		}
 
 		// Set the URI if it isn't set yet.
-		$post_status = get_post_status( $post_id );
-		if ( empty( $uri ) && 'auto-draft' !== $post_status && 'revision' !== $post_status ) {
-			$uri = wl_build_entity_uri( $post_id );
-			wl_set_entity_uri( $post_id, $uri );
+		$post_status = get_post_status($post_id);
+		if (empty($uri) && 'auto-draft' !== $post_status && 'revision' !== $post_status) {
+			$uri = wl_build_entity_uri($post_id);
+			wl_set_entity_uri($post_id, $uri);
 		}
 
 		return $uri;
@@ -424,9 +424,9 @@ 
 	 *
 	 * @return string The input HTML code.
 	 */
-	private function get_alternative_label_input( $value = '' ) {
+	private function get_alternative_label_input($value = '') {
 
-		return sprintf( self::ALTERNATIVE_LABEL_INPUT_TEMPLATE, esc_attr( $value ), __( 'Delete', 'wordlift' ) );
+		return sprintf(self::ALTERNATIVE_LABEL_INPUT_TEMPLATE, esc_attr($value), __('Delete', 'wordlift'));
 	}
 
 	/**
@@ -438,13 +438,13 @@ 
 	 */
 	public function count() {
 
-		$posts = get_posts( $this->add_criterias( array(
+		$posts = get_posts($this->add_criterias(array(
 			'fields'      => 'ids',
 			'post_status' => 'any',
-			'numberposts' => - 1,
-		) ) );
+			'numberposts' => -1,
+		)));
 
-		return count( $posts );
+		return count($posts);
 	}
 
 	/**
@@ -457,7 +457,7 @@ 
 	 *
 	 * @return array The arguments for a `get_posts` call.
 	 */
-	public static function add_criterias( $args ) {
+	public static function add_criterias($args) {
 
 		// Build an optimal tax-query.
 		$tax_query = array(
@@ -501,28 +501,28 @@ 
 	 *
 	 * @return int|WP_Error The entity post id or a {@link WP_Error} in case the `wp_insert_post` call fails.
 	 */
-	public function create( $name, $type_uri, $logo = null, $status = 'publish' ) {
+	public function create($name, $type_uri, $logo = null, $status = 'publish') {
 
 		// Create an entity for the publisher.
-		$post_id = @wp_insert_post( array(
+		$post_id = @wp_insert_post(array(
 			'post_type'    => self::TYPE_NAME,
 			'post_title'   => $name,
 			'post_status'  => $status,
 			'post_content' => '',
-		) );
+		));
 
 		// Return the error if any.
-		if ( is_wp_error( $post_id ) ) {
+		if (is_wp_error($post_id)) {
 			return $post_id;
 		}
 
 		// Set the entity logo.
-		if ( $logo && is_numeric( $logo ) ) {
-			set_post_thumbnail( $post_id, $logo );
+		if ($logo && is_numeric($logo)) {
+			set_post_thumbnail($post_id, $logo);
 		}
 
 		// Set the entity type.
-		Wordlift_Entity_Type_Service::get_instance()->set( $post_id, $type_uri );
+		Wordlift_Entity_Type_Service::get_instance()->set($post_id, $type_uri);
 
 		return $post_id;
 	}
@@ -538,9 +538,9 @@ 
 	 *
 	 * @return array An array of post ids.
 	 */
-	public function get_related_entities( $id, $post_status = 'publish' ) {
+	public function get_related_entities($id, $post_status = 'publish') {
 
-		return $this->relation_service->get_objects( $id, 'ids', null, $post_status );
+		return $this->relation_service->get_objects($id, 'ids', null, $post_status);
 	}
 
 	/**
@@ -552,16 +552,16 @@ 
 	 *
 	 * @return array An array of entity posts.
 	 */
-	public function get( $params = array() ) {
+	public function get($params = array()) {
 
 		// Set the defaults.
-		$defaults = array( 'post_type' => 'entity' );
+		$defaults = array('post_type' => 'entity');
 
 		// Merge the defaults with the provided parameters.
-		$args = wp_parse_args( $params, $defaults );
+		$args = wp_parse_args($params, $defaults);
 
 		// Call the `get_posts` function.
-		return get_posts( $args );
+		return get_posts($args);
 	}
 
 	/**
@@ -577,9 +577,9 @@ 
 	static function valid_entity_post_types() {
 
 		// Ignore builtins in the call to avoid getting attachments.
-		$post_types = array( 'post', 'page', self::TYPE_NAME );
+		$post_types = array('post', 'page', self::TYPE_NAME);
 
-		return apply_filters( 'wl_valid_entity_post_types', $post_types );
+		return apply_filters('wl_valid_entity_post_types', $post_types);
 	}
 
 }

src/includes/properties/class-wordlift-url-property-service.php

Indentation +23 added lines, -23 removed lines

@@ -14,43 +14,43 @@
  */
 class Wordlift_Url_Property_Service extends Wordlift_Simple_Property_Service {
 
-	/**
-	 * The meta key for the schema:url property.
-	 */
-	const META_KEY = 'wl_schema_url';
+    /**
+     * The meta key for the schema:url property.
+     */
+    const META_KEY = 'wl_schema_url';
 
-	/**
-	 * Get the URLs associated with the post.
-	 *
-	 * @param int    $post_id The post id.
-	 * @param string $meta_key The meta key.
-	 *
-	 * @return array An array of URLs.
-	 */
-	public function get( $post_id, $meta_key ) {
+    /**
+     * Get the URLs associated with the post.
+     *
+     * @param int    $post_id The post id.
+     * @param string $meta_key The meta key.
+     *
+     * @return array An array of URLs.
+     */
+    public function get( $post_id, $meta_key ) {
 
-		// Get the meta values and push the <permalink> to
-		// ensure that default url will be added to the schema:url's.
-		/*
+        // Get the meta values and push the <permalink> to
+        // ensure that default url will be added to the schema:url's.
+        /*
 		 * Do not add `<permalink>` if one or more URLs have been provided by the editor.
 		 *
 		 * @see https://github.com/insideout10/wordlift-plugin/issues/913
 		 *
 		 * @since 3.21.1
 		 */
-		$urls = parent::get( $post_id, $meta_key ) ?: array( '<permalink>' );
+        $urls = parent::get( $post_id, $meta_key ) ?: array( '<permalink>' );
 
-		// Convert <permalink> in actual permalink values.
-		return array_map( function ( $item ) use ( $post_id ) {
-			/*
+        // Convert <permalink> in actual permalink values.
+        return array_map( function ( $item ) use ( $post_id ) {
+            /*
 			 * If `<permalink>` get the production permalink.
 			 *
 			 * @since 3.20.0
 			 *
 			 * @see https://github.com/insideout10/wordlift-plugin/issues/850.
 			 */
-			return '<permalink>' === $item ? Wordlift_Post_Adapter::get_production_permalink( $post_id ) : $item;
-		}, array_unique( $urls ) );
-	}
+            return '<permalink>' === $item ? Wordlift_Post_Adapter::get_production_permalink( $post_id ) : $item;
+        }, array_unique( $urls ) );
+    }
 
 }

Spacing +5 added lines, -5 removed lines

@@ -27,7 +27,7 @@ 
 	 *
 	 * @return array An array of URLs.
 	 */
-	public function get( $post_id, $meta_key ) {
+	public function get($post_id, $meta_key) {
 
 		// Get the meta values and push the <permalink> to
 		// ensure that default url will be added to the schema:url's.
@@ -38,10 +38,10 @@ 
 		 *
 		 * @since 3.21.1
 		 */
-		$urls = parent::get( $post_id, $meta_key ) ?: array( '<permalink>' );
+		$urls = parent::get($post_id, $meta_key) ?: array('<permalink>');
 
 		// Convert <permalink> in actual permalink values.
-		return array_map( function ( $item ) use ( $post_id ) {
+		return array_map(function($item) use ($post_id) {
 			/*
 			 * If `<permalink>` get the production permalink.
 			 *
@@ -49,8 +49,8 @@ 
 			 *
 			 * @see https://github.com/insideout10/wordlift-plugin/issues/850.
 			 */
-			return '<permalink>' === $item ? Wordlift_Post_Adapter::get_production_permalink( $post_id ) : $item;
-		}, array_unique( $urls ) );
+			return '<permalink>' === $item ? Wordlift_Post_Adapter::get_production_permalink($post_id) : $item;
+		}, array_unique($urls));
 	}
 
 }

src/includes/class-wordlift.php

Indentation +1638 added lines, -1638 removed lines

@@ -28,1484 +28,1484 @@ 
  */
 class Wordlift {
 
-	//<editor-fold desc="## FIELDS">
-
-	/**
-	 * 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 {@link Wordlift_Tinymce_Adapter} instance.
-	 *
-	 * @since  3.12.0
-	 * @access protected
-	 * @var \Wordlift_Tinymce_Adapter $tinymce_adapter The {@link Wordlift_Tinymce_Adapter} instance.
-	 */
-	protected $tinymce_adapter;
-
-	/**
-	 * 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 protected
-	 * @var \Wordlift_Schema_Service $schema_service The Schema service.
-	 */
-	protected $schema_service;
-
-	/**
-	 * The Entity service.
-	 *
-	 * @since  3.1.0
-	 * @access protected
-	 * @var \Wordlift_Entity_Service $entity_service The Entity service.
-	 */
-	protected $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 Entity Types Taxonomy service.
-	 *
-	 * @since  3.18.0
-	 * @access private
-	 * @var \Wordlift_Entity_Type_Taxonomy_Service The Entity Types Taxonomy service.
-	 */
-	private $entity_types_taxonomy_service;
-
-	/**
-	 * The User service.
-	 *
-	 * @since  3.1.7
-	 * @access protected
-	 * @var \Wordlift_User_Service $user_service The User service.
-	 */
-	protected $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 protected
-	 * @var \Wordlift_Entity_List_Service $entity_list_service The Entity list service.
-	 */
-	protected $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 $entity_link_service The {@link Wordlift_Entity_Link_Service} instance.
-	 */
-	private $entity_link_service;
-
-	/**
-	 * A {@link Wordlift_Sparql_Service} instance.
-	 *
-	 * @since    3.6.0
-	 * @access   protected
-	 * @var \Wordlift_Sparql_Service $sparql_service A {@link Wordlift_Sparql_Service} instance.
-	 */
-	protected $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 protected
-	 * @var \Wordlift_Jsonld_Service $jsonld_service A {@link Wordlift_Jsonld_Service} instance.
-	 */
-	protected $jsonld_service;
-
-	/**
-	 * A {@link Wordlift_Website_Jsonld_Converter} instance.
-	 *
-	 * @since  3.14.0
-	 * @access protected
-	 * @var \Wordlift_Website_Jsonld_Converter $jsonld_website_converter A {@link Wordlift_Website_Jsonld_Converter} instance.
-	 */
-	protected $jsonld_website_converter;
-
-	/**
-	 * A {@link Wordlift_Property_Factory} instance.
-	 *
-	 * @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 'WordLift Settings' page.
-	 *
-	 * @since  3.11.0
-	 * @access protected
-	 * @var \Wordlift_Admin_Settings_Page $settings_page The 'WordLift Settings' page.
-	 */
-	protected $settings_page;
-
-	/**
-	 * The 'WordLift Batch analysis' page.
-	 *
-	 * @since  3.14.0
-	 * @access protected
-	 * @var \Wordlift_Batch_Analysis_Page $sbatch_analysis_page The 'WordLift batcch analysis' page.
-	 */
-	protected $batch_analysis_page;
-
-	/**
-	 * The install wizard page.
-	 *
-	 * @since  3.9.0
-	 * @access private
-	 * @var \Wordlift_Admin_Setup $admin_setup The Install wizard.
-	 */
-	private $admin_setup;
-
-	/**
-	 * 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;
-
-	/**
-	 * A {@link Wordlift_Key_Validation_Service} instance.
-	 *
-	 * @since  3.9.0
-	 * @access private
-	 * @var Wordlift_Key_Validation_Service $key_validation_service A {@link Wordlift_Key_Validation_Service} instance.
-	 */
-	private $key_validation_service;
-
-	/**
-	 * A {@link Wordlift_Rating_Service} instance.
-	 *
-	 * @since  3.10.0
-	 * @access private
-	 * @var \Wordlift_Rating_Service $rating_service A {@link Wordlift_Rating_Service} instance.
-	 */
-	private $rating_service;
-
-	/**
-	 * A {@link Wordlift_Post_To_Jsonld_Converter} instance.
-	 *
-	 * @since  3.10.0
-	 * @access protected
-	 * @var \Wordlift_Post_To_Jsonld_Converter $post_to_jsonld_converter A {@link Wordlift_Post_To_Jsonld_Converter} instance.
-	 */
-	protected $post_to_jsonld_converter;
-
-	/**
-	 * A {@link Wordlift_Configuration_Service} instance.
-	 *
-	 * @since  3.10.0
-	 * @access protected
-	 * @var \Wordlift_Configuration_Service $configuration_service A {@link Wordlift_Configuration_Service} instance.
-	 */
-	protected $configuration_service;
-
-	/**
-	 * A {@link Wordlift_Install_Service} instance.
-	 *
-	 * @since  3.18.0
-	 * @access protected
-	 * @var \Wordlift_Install_Service $install_service A {@link Wordlift_Install_Service} instance.
-	 */
-	protected $install_service;
-
-	/**
-	 * A {@link Wordlift_Entity_Type_Service} instance.
-	 *
-	 * @since  3.10.0
-	 * @access protected
-	 * @var \Wordlift_Entity_Type_Service $entity_type_service A {@link Wordlift_Entity_Type_Service} instance.
-	 */
-	protected $entity_type_service;
-
-	/**
-	 * A {@link Wordlift_Entity_Post_To_Jsonld_Converter} instance.
-	 *
-	 * @since  3.10.0
-	 * @access protected
-	 * @var \Wordlift_Entity_Post_To_Jsonld_Converter $entity_post_to_jsonld_converter A {@link Wordlift_Entity_Post_To_Jsonld_Converter} instance.
-	 */
-	protected $entity_post_to_jsonld_converter;
-
-	/**
-	 * A {@link Wordlift_Postid_To_Jsonld_Converter} instance.
-	 *
-	 * @since  3.10.0
-	 * @access protected
-	 * @var \Wordlift_Postid_To_Jsonld_Converter $postid_to_jsonld_converter A {@link Wordlift_Postid_To_Jsonld_Converter} instance.
-	 */
-	protected $postid_to_jsonld_converter;
-
-	/**
-	 * The {@link Wordlift_Admin_Status_Page} class.
-	 *
-	 * @since  3.9.8
-	 * @access private
-	 * @var \Wordlift_Admin_Status_Page $status_page The {@link Wordlift_Admin_Status_Page} class.
-	 */
-	private $status_page;
-
-	/**
-	 * The {@link Wordlift_Category_Taxonomy_Service} instance.
-	 *
-	 * @since  3.11.0
-	 * @access protected
-	 * @var \Wordlift_Category_Taxonomy_Service $category_taxonomy_service The {@link Wordlift_Category_Taxonomy_Service} instance.
-	 */
-	protected $category_taxonomy_service;
-
-	/**
-	 * The {@link Wordlift_Entity_Page_Service} instance.
-	 *
-	 * @since  3.11.0
-	 * @access protected
-	 * @var \Wordlift_Entity_Page_Service $entity_page_service The {@link Wordlift_Entity_Page_Service} instance.
-	 */
-	protected $entity_page_service;
-
-	/**
-	 * The {@link Wordlift_Admin_Settings_Page_Action_Link} class.
-	 *
-	 * @since  3.11.0
-	 * @access protected
-	 * @var \Wordlift_Admin_Settings_Page_Action_Link $settings_page_action_link The {@link Wordlift_Admin_Settings_Page_Action_Link} class.
-	 */
-	protected $settings_page_action_link;
-
-	/**
-	 * The {@link Wordlift_Admin_Settings_Page_Action_Link} class.
-	 *
-	 * @since  3.11.0
-	 * @access protected
-	 * @var \Wordlift_Admin_Settings_Page_Action_Link $settings_page_action_link The {@link Wordlift_Admin_Settings_Page_Action_Link} class.
-	 */
-	protected $analytics_settings_page_action_link;
-
-	/**
-	 * The {@link Wordlift_Analytics_Connect} class.
-	 *
-	 * @since  3.11.0
-	 * @access protected
-	 * @var \Wordlift_Analytics_Connect $analytics_connect The {@link Wordlift_Analytics_Connect} class.
-	 */
-	protected $analytics_connect;
-
-	/**
-	 * The {@link Wordlift_Publisher_Ajax_Adapter} instance.
-	 *
-	 * @since  3.11.0
-	 * @access protected
-	 * @var \Wordlift_Publisher_Ajax_Adapter $publisher_ajax_adapter The {@link Wordlift_Publisher_Ajax_Adapter} instance.
-	 */
-	protected $publisher_ajax_adapter;
-
-	/**
-	 * The {@link Wordlift_Admin_Input_Element} element renderer.
-	 *
-	 * @since  3.11.0
-	 * @access protected
-	 * @var \Wordlift_Admin_Input_Element $input_element The {@link Wordlift_Admin_Input_Element} element renderer.
-	 */
-	protected $input_element;
-
-	/**
-	 * The {@link Wordlift_Admin_Radio_Input_Element} element renderer.
-	 *
-	 * @since  3.13.0
-	 * @access protected
-	 * @var \Wordlift_Admin_Radio_Input_Element $radio_input_element The {@link Wordlift_Admin_Radio_Input_Element} element renderer.
-	 */
-	protected $radio_input_element;
-
-	/**
-	 * The {@link Wordlift_Admin_Language_Select_Element} element renderer.
-	 *
-	 * @since  3.11.0
-	 * @access protected
-	 * @var \Wordlift_Admin_Language_Select_Element $language_select_element The {@link Wordlift_Admin_Language_Select_Element} element renderer.
-	 */
-	protected $language_select_element;
-
-	/**
-	 * The {@link Wordlift_Admin_Country_Select_Element} element renderer.
-	 *
-	 * @since  3.18.0
-	 * @access protected
-	 * @var \Wordlift_Admin_Country_Select_Element $country_select_element The {@link Wordlift_Admin_Country_Select_Element} element renderer.
-	 */
-	protected $country_select_element;
-
-	/**
-	 * The {@link Wordlift_Admin_Publisher_Element} element renderer.
-	 *
-	 * @since  3.11.0
-	 * @access protected
-	 * @var \Wordlift_Admin_Publisher_Element $publisher_element The {@link Wordlift_Admin_Publisher_Element} element renderer.
-	 */
-	protected $publisher_element;
-
-	/**
-	 * The {@link Wordlift_Admin_Select2_Element} element renderer.
-	 *
-	 * @since  3.11.0
-	 * @access protected
-	 * @var \Wordlift_Admin_Select2_Element $select2_element The {@link Wordlift_Admin_Select2_Element} element renderer.
-	 */
-	protected $select2_element;
-
-	/**
-	 * The controller for the entity type list admin page
-	 *
-	 * @since  3.11.0
-	 * @access private
-	 * @var \Wordlift_Admin_Entity_Taxonomy_List_Page $entity_type_admin_page The {@link Wordlift_Admin_Entity_Taxonomy_List_Page} class.
-	 */
-	private $entity_type_admin_page;
-
-	/**
-	 * The controller for the entity type settings admin page
-	 *
-	 * @since  3.11.0
-	 * @access private
-	 * @var \Wordlift_Admin_Entity_Type_Settings $entity_type_settings_admin_page The {@link Wordlift_Admin_Entity_Type_Settings} class.
-	 */
-	private $entity_type_settings_admin_page;
-
-	/**
-	 * The {@link Wordlift_Related_Entities_Cloud_Widget} instance.
-	 *
-	 * @since  3.11.0
-	 * @access protected
-	 * @var \Wordlift_Related_Entities_Cloud_Widget $related_entities_cloud_widget The {@link Wordlift_Related_Entities_Cloud_Widget} instance.
-	 */
-	protected $related_entities_cloud_widget;
-
-	/**
-	 * The {@link Wordlift_Admin_Author_Element} instance.
-	 *
-	 * @since  3.14.0
-	 * @access protected
-	 * @var \Wordlift_Admin_Author_Element $author_element The {@link Wordlift_Admin_Author_Element} instance.
-	 */
-	protected $author_element;
-
-	/**
-	 * The {@link Wordlift_Batch_Analysis_Service} instance.
-	 *
-	 * @since  3.14.0
-	 * @access protected
-	 * @var \Wordlift_Batch_Analysis_Service $batch_analysis_service The {@link Wordlift_Batch_Analysis_Service} instance.
-	 */
-	protected $batch_analysis_service;
-
-	/**
-	 * The {@link Wordlift_Sample_Data_Service} instance.
-	 *
-	 * @since  3.12.0
-	 * @access protected
-	 * @var \Wordlift_Sample_Data_Service $sample_data_service The {@link Wordlift_Sample_Data_Service} instance.
-	 */
-	protected $sample_data_service;
-
-	/**
-	 * The {@link Wordlift_Sample_Data_Ajax_Adapter} instance.
-	 *
-	 * @since  3.12.0
-	 * @access protected
-	 * @var \Wordlift_Sample_Data_Ajax_Adapter $sample_data_ajax_adapter The {@link Wordlift_Sample_Data_Ajax_Adapter} instance.
-	 */
-	protected $sample_data_ajax_adapter;
-
-	/**
-	 * The {@link Wordlift_Batch_Analysis_Adapter} instance.
-	 *
-	 * @since  3.14.2
-	 * @access protected
-	 * @var \Wordlift_Batch_Analysis_Adapter $batch_analysis_adapter The {@link Wordlift_Batch_Analysis_Adapter} instance.
-	 */
-	private $batch_analysis_adapter;
-
-	/**
-	 * The {@link Wordlift_Relation_Rebuild_Service} instance.
-	 *
-	 * @since  3.14.3
-	 * @access private
-	 * @var \Wordlift_Relation_Rebuild_Service $relation_rebuild_service The {@link Wordlift_Relation_Rebuild_Service} instance.
-	 */
-	private $relation_rebuild_service;
-
-	/**
-	 * The {@link Wordlift_Relation_Rebuild_Adapter} instance.
-	 *
-	 * @since  3.14.3
-	 * @access private
-	 * @var \Wordlift_Relation_Rebuild_Adapter $relation_rebuild_adapter The {@link Wordlift_Relation_Rebuild_Adapter} instance.
-	 */
-	private $relation_rebuild_adapter;
-
-	/**
-	 * The {@link Wordlift_Reference_Rebuild_Service} instance.
-	 *
-	 * @since  3.18.0
-	 * @access private
-	 * @var \Wordlift_Reference_Rebuild_Service $reference_rebuild_service The {@link Wordlift_Reference_Rebuild_Service} instance.
-	 */
-	private $reference_rebuild_service;
-
-	/**
-	 * The {@link Wordlift_Google_Analytics_Export_Service} instance.
-	 *
-	 * @since  3.16.0
-	 * @access protected
-	 * @var \Wordlift_Google_Analytics_Export_Service $google_analytics_export_service The {@link Wordlift_Google_Analytics_Export_Service} instance.
-	 */
-	protected $google_analytics_export_service;
-
-	/**
-	 * {@link Wordlift}'s singleton instance.
-	 *
-	 * @since  3.15.0
-	 * @access protected
-	 * @var \Wordlift_Entity_Type_Adapter $entity_type_adapter The {@link Wordlift_Entity_Type_Adapter} instance.
-	 */
-	protected $entity_type_adapter;
-
-	/**
-	 * The {@link Wordlift_Linked_Data_Service} instance.
-	 *
-	 * @since  3.15.0
-	 * @access protected
-	 * @var \Wordlift_Linked_Data_Service $linked_data_service The {@link Wordlift_Linked_Data_Service} instance.
-	 */
-	protected $linked_data_service;
-
-	/**
-	 * The {@link Wordlift_Storage_Factory} instance.
-	 *
-	 * @since  3.15.0
-	 * @access protected
-	 * @var \Wordlift_Storage_Factory $storage_factory The {@link Wordlift_Storage_Factory} instance.
-	 */
-	protected $storage_factory;
-
-	/**
-	 * The {@link Wordlift_Sparql_Tuple_Rendition_Factory} instance.
-	 *
-	 * @since  3.15.0
-	 * @access protected
-	 * @var \Wordlift_Sparql_Tuple_Rendition_Factory $rendition_factory The {@link Wordlift_Sparql_Tuple_Rendition_Factory} instance.
-	 */
-	protected $rendition_factory;
-
-	/**
-	 * The {@link Wordlift_Autocomplete_Service} instance.
-	 *
-	 * @since  3.15.0
-	 * @access private
-	 * @var \Wordlift_Autocomplete_Service $autocomplete_service The {@link Wordlift_Autocomplete_Service} instance.
-	 */
-	private $autocomplete_service;
-
-	/**
-	 * The {@link Wordlift_Autocomplete_Adapter} instance.
-	 *
-	 * @since  3.15.0
-	 * @access private
-	 * @var \Wordlift_Autocomplete_Adapter $autocomplete_adapter The {@link Wordlift_Autocomplete_Adapter} instance.
-	 */
-	private $autocomplete_adapter;
-
-	/**
-	 * The {@link Wordlift_Relation_Service} instance.
-	 *
-	 * @since  3.15.0
-	 * @access protected
-	 * @var \Wordlift_Relation_Service $relation_service The {@link Wordlift_Relation_Service} instance.
-	 */
-	protected $relation_service;
-
-	/**
-	 * The {@link Wordlift_Cached_Post_Converter} instance.
-	 *
-	 * @since  3.16.0
-	 * @access protected
-	 * @var  \Wordlift_Cached_Post_Converter $cached_postid_to_jsonld_converter The {@link Wordlift_Cached_Post_Converter} instance.
-	 *
-	 */
-	protected $cached_postid_to_jsonld_converter;
-
-	/**
-	 * The {@link Wordlift_File_Cache_Service} instance.
-	 *
-	 * @since  3.16.0
-	 * @access protected
-	 * @var \Wordlift_File_Cache_Service $file_cache_service The {@link Wordlift_File_Cache_Service} instance.
-	 */
-	protected $file_cache_service;
-
-	/**
-	 * The {@link Wordlift_Entity_Uri_Service} instance.
-	 *
-	 * @since  3.16.3
-	 * @access protected
-	 * @var \Wordlift_Entity_Uri_Service $entity_uri_service The {@link Wordlift_Entity_Uri_Service} instance.
-	 */
-	protected $entity_uri_service;
-
-	/**
-	 * The {@link Wordlift_Publisher_Service} instance.
-	 *
-	 * @since  3.19.0
-	 * @access protected
-	 * @var \Wordlift_Publisher_Service $publisher_service The {@link Wordlift_Publisher_Service} instance.
-	 */
-	protected $publisher_service;
-
-	/**
-	 * {@link Wordlift}'s singleton instance.
-	 *
-	 * @since  3.11.2
-	 * @access private
-	 * @var Wordlift $instance {@link Wordlift}'s singleton instance.
-	 */
-	private static $instance;
-
-	//</editor-fold>
-
-	/**
-	 * Define the core functionality of the plugin.
-	 *
-	 * Set the plugin name and the plugin version that can be used throughout the plugin.
-	 * Load the dependencies, define the locale, and set the hooks for the admin area and
-	 * the public-facing side of the site.
-	 *
-	 * @since    1.0.0
-	 */
-	public function __construct() {
-
-		self::$instance = $this;
-
-		$this->plugin_name = 'wordlift';
-		$this->version     = '3.21.1';
-		$this->load_dependencies();
-		$this->set_locale();
-		$this->define_admin_hooks();
-		$this->define_public_hooks();
-
-		// If we're in `WP_CLI` load the related files.
-		if ( class_exists( 'WP_CLI' ) ) {
-			$this->load_cli_dependencies();
-		}
-
-	}
-
-	/**
-	 * Get the singleton instance.
-	 *
-	 * @return Wordlift The {@link Wordlift} singleton instance.
-	 * @since 3.11.2
-	 *
-	 */
-	public static function get_instance() {
-
-		return self::$instance;
-	}
-
-	/**
-	 * 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 plugin uninstall.
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-deactivator-feedback.php';
-
-		/**
-		 * The class responsible for defining internationalization functionality
-		 * of the plugin.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-i18n.php';
-
-		/**
-		 * WordLift's supported languages.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-languages.php';
-
-		/**
-		 * WordLift's supported countries.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-countries.php';
-
-		/**
-		 * Provide support functions to sanitize data.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-sanitizer.php';
-
-		/** Services. */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-log-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-http-api.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-redirect-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-configuration-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-post-type-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-type-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-link-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-linked-data-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-relation-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-image-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-type-taxonomy-service.php';
-
-		/**
-		 * The Entity service.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-uri-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-service.php';
-
-		// Add the entity rating service.
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-rating-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';
-
-		/**
-		 * 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-property-factory.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-sample-data-service.php';
-
-		/**
-		 * The WordLift rebuild service, used to rebuild the remote dataset using the local data.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/rebuild/class-wordlift-listable.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/rebuild/class-wordlift-rebuild-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/rebuild/class-wordlift-reference-rebuild-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/rebuild/class-wordlift-relation-rebuild-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/rebuild/class-wordlift-relation-rebuild-adapter.php';
-
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/properties/class-wordlift-property-getter-factory.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-attachment-service.php';
-
-		/**
-		 * Load the converters.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/intf-wordlift-post-converter.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-abstract-post-to-jsonld-converter.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-postid-to-jsonld-converter.php';
-		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-post-to-jsonld-converter.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-jsonld-website-converter.php';
-
-		/**
-		 * Load cache-related files.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/cache/require.php';
-
-		/**
-		 * Load the content filter.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-content-filter-service.php';
-
-		/*
+    //<editor-fold desc="## FIELDS">
+
+    /**
+     * 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 {@link Wordlift_Tinymce_Adapter} instance.
+     *
+     * @since  3.12.0
+     * @access protected
+     * @var \Wordlift_Tinymce_Adapter $tinymce_adapter The {@link Wordlift_Tinymce_Adapter} instance.
+     */
+    protected $tinymce_adapter;
+
+    /**
+     * 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 protected
+     * @var \Wordlift_Schema_Service $schema_service The Schema service.
+     */
+    protected $schema_service;
+
+    /**
+     * The Entity service.
+     *
+     * @since  3.1.0
+     * @access protected
+     * @var \Wordlift_Entity_Service $entity_service The Entity service.
+     */
+    protected $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 Entity Types Taxonomy service.
+     *
+     * @since  3.18.0
+     * @access private
+     * @var \Wordlift_Entity_Type_Taxonomy_Service The Entity Types Taxonomy service.
+     */
+    private $entity_types_taxonomy_service;
+
+    /**
+     * The User service.
+     *
+     * @since  3.1.7
+     * @access protected
+     * @var \Wordlift_User_Service $user_service The User service.
+     */
+    protected $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 protected
+     * @var \Wordlift_Entity_List_Service $entity_list_service The Entity list service.
+     */
+    protected $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 $entity_link_service The {@link Wordlift_Entity_Link_Service} instance.
+     */
+    private $entity_link_service;
+
+    /**
+     * A {@link Wordlift_Sparql_Service} instance.
+     *
+     * @since    3.6.0
+     * @access   protected
+     * @var \Wordlift_Sparql_Service $sparql_service A {@link Wordlift_Sparql_Service} instance.
+     */
+    protected $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 protected
+     * @var \Wordlift_Jsonld_Service $jsonld_service A {@link Wordlift_Jsonld_Service} instance.
+     */
+    protected $jsonld_service;
+
+    /**
+     * A {@link Wordlift_Website_Jsonld_Converter} instance.
+     *
+     * @since  3.14.0
+     * @access protected
+     * @var \Wordlift_Website_Jsonld_Converter $jsonld_website_converter A {@link Wordlift_Website_Jsonld_Converter} instance.
+     */
+    protected $jsonld_website_converter;
+
+    /**
+     * A {@link Wordlift_Property_Factory} instance.
+     *
+     * @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 'WordLift Settings' page.
+     *
+     * @since  3.11.0
+     * @access protected
+     * @var \Wordlift_Admin_Settings_Page $settings_page The 'WordLift Settings' page.
+     */
+    protected $settings_page;
+
+    /**
+     * The 'WordLift Batch analysis' page.
+     *
+     * @since  3.14.0
+     * @access protected
+     * @var \Wordlift_Batch_Analysis_Page $sbatch_analysis_page The 'WordLift batcch analysis' page.
+     */
+    protected $batch_analysis_page;
+
+    /**
+     * The install wizard page.
+     *
+     * @since  3.9.0
+     * @access private
+     * @var \Wordlift_Admin_Setup $admin_setup The Install wizard.
+     */
+    private $admin_setup;
+
+    /**
+     * 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;
+
+    /**
+     * A {@link Wordlift_Key_Validation_Service} instance.
+     *
+     * @since  3.9.0
+     * @access private
+     * @var Wordlift_Key_Validation_Service $key_validation_service A {@link Wordlift_Key_Validation_Service} instance.
+     */
+    private $key_validation_service;
+
+    /**
+     * A {@link Wordlift_Rating_Service} instance.
+     *
+     * @since  3.10.0
+     * @access private
+     * @var \Wordlift_Rating_Service $rating_service A {@link Wordlift_Rating_Service} instance.
+     */
+    private $rating_service;
+
+    /**
+     * A {@link Wordlift_Post_To_Jsonld_Converter} instance.
+     *
+     * @since  3.10.0
+     * @access protected
+     * @var \Wordlift_Post_To_Jsonld_Converter $post_to_jsonld_converter A {@link Wordlift_Post_To_Jsonld_Converter} instance.
+     */
+    protected $post_to_jsonld_converter;
+
+    /**
+     * A {@link Wordlift_Configuration_Service} instance.
+     *
+     * @since  3.10.0
+     * @access protected
+     * @var \Wordlift_Configuration_Service $configuration_service A {@link Wordlift_Configuration_Service} instance.
+     */
+    protected $configuration_service;
+
+    /**
+     * A {@link Wordlift_Install_Service} instance.
+     *
+     * @since  3.18.0
+     * @access protected
+     * @var \Wordlift_Install_Service $install_service A {@link Wordlift_Install_Service} instance.
+     */
+    protected $install_service;
+
+    /**
+     * A {@link Wordlift_Entity_Type_Service} instance.
+     *
+     * @since  3.10.0
+     * @access protected
+     * @var \Wordlift_Entity_Type_Service $entity_type_service A {@link Wordlift_Entity_Type_Service} instance.
+     */
+    protected $entity_type_service;
+
+    /**
+     * A {@link Wordlift_Entity_Post_To_Jsonld_Converter} instance.
+     *
+     * @since  3.10.0
+     * @access protected
+     * @var \Wordlift_Entity_Post_To_Jsonld_Converter $entity_post_to_jsonld_converter A {@link Wordlift_Entity_Post_To_Jsonld_Converter} instance.
+     */
+    protected $entity_post_to_jsonld_converter;
+
+    /**
+     * A {@link Wordlift_Postid_To_Jsonld_Converter} instance.
+     *
+     * @since  3.10.0
+     * @access protected
+     * @var \Wordlift_Postid_To_Jsonld_Converter $postid_to_jsonld_converter A {@link Wordlift_Postid_To_Jsonld_Converter} instance.
+     */
+    protected $postid_to_jsonld_converter;
+
+    /**
+     * The {@link Wordlift_Admin_Status_Page} class.
+     *
+     * @since  3.9.8
+     * @access private
+     * @var \Wordlift_Admin_Status_Page $status_page The {@link Wordlift_Admin_Status_Page} class.
+     */
+    private $status_page;
+
+    /**
+     * The {@link Wordlift_Category_Taxonomy_Service} instance.
+     *
+     * @since  3.11.0
+     * @access protected
+     * @var \Wordlift_Category_Taxonomy_Service $category_taxonomy_service The {@link Wordlift_Category_Taxonomy_Service} instance.
+     */
+    protected $category_taxonomy_service;
+
+    /**
+     * The {@link Wordlift_Entity_Page_Service} instance.
+     *
+     * @since  3.11.0
+     * @access protected
+     * @var \Wordlift_Entity_Page_Service $entity_page_service The {@link Wordlift_Entity_Page_Service} instance.
+     */
+    protected $entity_page_service;
+
+    /**
+     * The {@link Wordlift_Admin_Settings_Page_Action_Link} class.
+     *
+     * @since  3.11.0
+     * @access protected
+     * @var \Wordlift_Admin_Settings_Page_Action_Link $settings_page_action_link The {@link Wordlift_Admin_Settings_Page_Action_Link} class.
+     */
+    protected $settings_page_action_link;
+
+    /**
+     * The {@link Wordlift_Admin_Settings_Page_Action_Link} class.
+     *
+     * @since  3.11.0
+     * @access protected
+     * @var \Wordlift_Admin_Settings_Page_Action_Link $settings_page_action_link The {@link Wordlift_Admin_Settings_Page_Action_Link} class.
+     */
+    protected $analytics_settings_page_action_link;
+
+    /**
+     * The {@link Wordlift_Analytics_Connect} class.
+     *
+     * @since  3.11.0
+     * @access protected
+     * @var \Wordlift_Analytics_Connect $analytics_connect The {@link Wordlift_Analytics_Connect} class.
+     */
+    protected $analytics_connect;
+
+    /**
+     * The {@link Wordlift_Publisher_Ajax_Adapter} instance.
+     *
+     * @since  3.11.0
+     * @access protected
+     * @var \Wordlift_Publisher_Ajax_Adapter $publisher_ajax_adapter The {@link Wordlift_Publisher_Ajax_Adapter} instance.
+     */
+    protected $publisher_ajax_adapter;
+
+    /**
+     * The {@link Wordlift_Admin_Input_Element} element renderer.
+     *
+     * @since  3.11.0
+     * @access protected
+     * @var \Wordlift_Admin_Input_Element $input_element The {@link Wordlift_Admin_Input_Element} element renderer.
+     */
+    protected $input_element;
+
+    /**
+     * The {@link Wordlift_Admin_Radio_Input_Element} element renderer.
+     *
+     * @since  3.13.0
+     * @access protected
+     * @var \Wordlift_Admin_Radio_Input_Element $radio_input_element The {@link Wordlift_Admin_Radio_Input_Element} element renderer.
+     */
+    protected $radio_input_element;
+
+    /**
+     * The {@link Wordlift_Admin_Language_Select_Element} element renderer.
+     *
+     * @since  3.11.0
+     * @access protected
+     * @var \Wordlift_Admin_Language_Select_Element $language_select_element The {@link Wordlift_Admin_Language_Select_Element} element renderer.
+     */
+    protected $language_select_element;
+
+    /**
+     * The {@link Wordlift_Admin_Country_Select_Element} element renderer.
+     *
+     * @since  3.18.0
+     * @access protected
+     * @var \Wordlift_Admin_Country_Select_Element $country_select_element The {@link Wordlift_Admin_Country_Select_Element} element renderer.
+     */
+    protected $country_select_element;
+
+    /**
+     * The {@link Wordlift_Admin_Publisher_Element} element renderer.
+     *
+     * @since  3.11.0
+     * @access protected
+     * @var \Wordlift_Admin_Publisher_Element $publisher_element The {@link Wordlift_Admin_Publisher_Element} element renderer.
+     */
+    protected $publisher_element;
+
+    /**
+     * The {@link Wordlift_Admin_Select2_Element} element renderer.
+     *
+     * @since  3.11.0
+     * @access protected
+     * @var \Wordlift_Admin_Select2_Element $select2_element The {@link Wordlift_Admin_Select2_Element} element renderer.
+     */
+    protected $select2_element;
+
+    /**
+     * The controller for the entity type list admin page
+     *
+     * @since  3.11.0
+     * @access private
+     * @var \Wordlift_Admin_Entity_Taxonomy_List_Page $entity_type_admin_page The {@link Wordlift_Admin_Entity_Taxonomy_List_Page} class.
+     */
+    private $entity_type_admin_page;
+
+    /**
+     * The controller for the entity type settings admin page
+     *
+     * @since  3.11.0
+     * @access private
+     * @var \Wordlift_Admin_Entity_Type_Settings $entity_type_settings_admin_page The {@link Wordlift_Admin_Entity_Type_Settings} class.
+     */
+    private $entity_type_settings_admin_page;
+
+    /**
+     * The {@link Wordlift_Related_Entities_Cloud_Widget} instance.
+     *
+     * @since  3.11.0
+     * @access protected
+     * @var \Wordlift_Related_Entities_Cloud_Widget $related_entities_cloud_widget The {@link Wordlift_Related_Entities_Cloud_Widget} instance.
+     */
+    protected $related_entities_cloud_widget;
+
+    /**
+     * The {@link Wordlift_Admin_Author_Element} instance.
+     *
+     * @since  3.14.0
+     * @access protected
+     * @var \Wordlift_Admin_Author_Element $author_element The {@link Wordlift_Admin_Author_Element} instance.
+     */
+    protected $author_element;
+
+    /**
+     * The {@link Wordlift_Batch_Analysis_Service} instance.
+     *
+     * @since  3.14.0
+     * @access protected
+     * @var \Wordlift_Batch_Analysis_Service $batch_analysis_service The {@link Wordlift_Batch_Analysis_Service} instance.
+     */
+    protected $batch_analysis_service;
+
+    /**
+     * The {@link Wordlift_Sample_Data_Service} instance.
+     *
+     * @since  3.12.0
+     * @access protected
+     * @var \Wordlift_Sample_Data_Service $sample_data_service The {@link Wordlift_Sample_Data_Service} instance.
+     */
+    protected $sample_data_service;
+
+    /**
+     * The {@link Wordlift_Sample_Data_Ajax_Adapter} instance.
+     *
+     * @since  3.12.0
+     * @access protected
+     * @var \Wordlift_Sample_Data_Ajax_Adapter $sample_data_ajax_adapter The {@link Wordlift_Sample_Data_Ajax_Adapter} instance.
+     */
+    protected $sample_data_ajax_adapter;
+
+    /**
+     * The {@link Wordlift_Batch_Analysis_Adapter} instance.
+     *
+     * @since  3.14.2
+     * @access protected
+     * @var \Wordlift_Batch_Analysis_Adapter $batch_analysis_adapter The {@link Wordlift_Batch_Analysis_Adapter} instance.
+     */
+    private $batch_analysis_adapter;
+
+    /**
+     * The {@link Wordlift_Relation_Rebuild_Service} instance.
+     *
+     * @since  3.14.3
+     * @access private
+     * @var \Wordlift_Relation_Rebuild_Service $relation_rebuild_service The {@link Wordlift_Relation_Rebuild_Service} instance.
+     */
+    private $relation_rebuild_service;
+
+    /**
+     * The {@link Wordlift_Relation_Rebuild_Adapter} instance.
+     *
+     * @since  3.14.3
+     * @access private
+     * @var \Wordlift_Relation_Rebuild_Adapter $relation_rebuild_adapter The {@link Wordlift_Relation_Rebuild_Adapter} instance.
+     */
+    private $relation_rebuild_adapter;
+
+    /**
+     * The {@link Wordlift_Reference_Rebuild_Service} instance.
+     *
+     * @since  3.18.0
+     * @access private
+     * @var \Wordlift_Reference_Rebuild_Service $reference_rebuild_service The {@link Wordlift_Reference_Rebuild_Service} instance.
+     */
+    private $reference_rebuild_service;
+
+    /**
+     * The {@link Wordlift_Google_Analytics_Export_Service} instance.
+     *
+     * @since  3.16.0
+     * @access protected
+     * @var \Wordlift_Google_Analytics_Export_Service $google_analytics_export_service The {@link Wordlift_Google_Analytics_Export_Service} instance.
+     */
+    protected $google_analytics_export_service;
+
+    /**
+     * {@link Wordlift}'s singleton instance.
+     *
+     * @since  3.15.0
+     * @access protected
+     * @var \Wordlift_Entity_Type_Adapter $entity_type_adapter The {@link Wordlift_Entity_Type_Adapter} instance.
+     */
+    protected $entity_type_adapter;
+
+    /**
+     * The {@link Wordlift_Linked_Data_Service} instance.
+     *
+     * @since  3.15.0
+     * @access protected
+     * @var \Wordlift_Linked_Data_Service $linked_data_service The {@link Wordlift_Linked_Data_Service} instance.
+     */
+    protected $linked_data_service;
+
+    /**
+     * The {@link Wordlift_Storage_Factory} instance.
+     *
+     * @since  3.15.0
+     * @access protected
+     * @var \Wordlift_Storage_Factory $storage_factory The {@link Wordlift_Storage_Factory} instance.
+     */
+    protected $storage_factory;
+
+    /**
+     * The {@link Wordlift_Sparql_Tuple_Rendition_Factory} instance.
+     *
+     * @since  3.15.0
+     * @access protected
+     * @var \Wordlift_Sparql_Tuple_Rendition_Factory $rendition_factory The {@link Wordlift_Sparql_Tuple_Rendition_Factory} instance.
+     */
+    protected $rendition_factory;
+
+    /**
+     * The {@link Wordlift_Autocomplete_Service} instance.
+     *
+     * @since  3.15.0
+     * @access private
+     * @var \Wordlift_Autocomplete_Service $autocomplete_service The {@link Wordlift_Autocomplete_Service} instance.
+     */
+    private $autocomplete_service;
+
+    /**
+     * The {@link Wordlift_Autocomplete_Adapter} instance.
+     *
+     * @since  3.15.0
+     * @access private
+     * @var \Wordlift_Autocomplete_Adapter $autocomplete_adapter The {@link Wordlift_Autocomplete_Adapter} instance.
+     */
+    private $autocomplete_adapter;
+
+    /**
+     * The {@link Wordlift_Relation_Service} instance.
+     *
+     * @since  3.15.0
+     * @access protected
+     * @var \Wordlift_Relation_Service $relation_service The {@link Wordlift_Relation_Service} instance.
+     */
+    protected $relation_service;
+
+    /**
+     * The {@link Wordlift_Cached_Post_Converter} instance.
+     *
+     * @since  3.16.0
+     * @access protected
+     * @var  \Wordlift_Cached_Post_Converter $cached_postid_to_jsonld_converter The {@link Wordlift_Cached_Post_Converter} instance.
+     *
+     */
+    protected $cached_postid_to_jsonld_converter;
+
+    /**
+     * The {@link Wordlift_File_Cache_Service} instance.
+     *
+     * @since  3.16.0
+     * @access protected
+     * @var \Wordlift_File_Cache_Service $file_cache_service The {@link Wordlift_File_Cache_Service} instance.
+     */
+    protected $file_cache_service;
+
+    /**
+     * The {@link Wordlift_Entity_Uri_Service} instance.
+     *
+     * @since  3.16.3
+     * @access protected
+     * @var \Wordlift_Entity_Uri_Service $entity_uri_service The {@link Wordlift_Entity_Uri_Service} instance.
+     */
+    protected $entity_uri_service;
+
+    /**
+     * The {@link Wordlift_Publisher_Service} instance.
+     *
+     * @since  3.19.0
+     * @access protected
+     * @var \Wordlift_Publisher_Service $publisher_service The {@link Wordlift_Publisher_Service} instance.
+     */
+    protected $publisher_service;
+
+    /**
+     * {@link Wordlift}'s singleton instance.
+     *
+     * @since  3.11.2
+     * @access private
+     * @var Wordlift $instance {@link Wordlift}'s singleton instance.
+     */
+    private static $instance;
+
+    //</editor-fold>
+
+    /**
+     * Define the core functionality of the plugin.
+     *
+     * Set the plugin name and the plugin version that can be used throughout the plugin.
+     * Load the dependencies, define the locale, and set the hooks for the admin area and
+     * the public-facing side of the site.
+     *
+     * @since    1.0.0
+     */
+    public function __construct() {
+
+        self::$instance = $this;
+
+        $this->plugin_name = 'wordlift';
+        $this->version     = '3.21.1';
+        $this->load_dependencies();
+        $this->set_locale();
+        $this->define_admin_hooks();
+        $this->define_public_hooks();
+
+        // If we're in `WP_CLI` load the related files.
+        if ( class_exists( 'WP_CLI' ) ) {
+            $this->load_cli_dependencies();
+        }
+
+    }
+
+    /**
+     * Get the singleton instance.
+     *
+     * @return Wordlift The {@link Wordlift} singleton instance.
+     * @since 3.11.2
+     *
+     */
+    public static function get_instance() {
+
+        return self::$instance;
+    }
+
+    /**
+     * 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 plugin uninstall.
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-deactivator-feedback.php';
+
+        /**
+         * The class responsible for defining internationalization functionality
+         * of the plugin.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-i18n.php';
+
+        /**
+         * WordLift's supported languages.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-languages.php';
+
+        /**
+         * WordLift's supported countries.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-countries.php';
+
+        /**
+         * Provide support functions to sanitize data.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-sanitizer.php';
+
+        /** Services. */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-log-service.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-http-api.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-redirect-service.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-configuration-service.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-post-type-service.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-type-service.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-link-service.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-linked-data-service.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-relation-service.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-image-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-type-taxonomy-service.php';
+
+        /**
+         * The Entity service.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-uri-service.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-service.php';
+
+        // Add the entity rating service.
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-rating-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';
+
+        /**
+         * 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-property-factory.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-sample-data-service.php';
+
+        /**
+         * The WordLift rebuild service, used to rebuild the remote dataset using the local data.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/rebuild/class-wordlift-listable.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/rebuild/class-wordlift-rebuild-service.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/rebuild/class-wordlift-reference-rebuild-service.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/rebuild/class-wordlift-relation-rebuild-service.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/rebuild/class-wordlift-relation-rebuild-adapter.php';
+
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/properties/class-wordlift-property-getter-factory.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-attachment-service.php';
+
+        /**
+         * Load the converters.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/intf-wordlift-post-converter.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-abstract-post-to-jsonld-converter.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-postid-to-jsonld-converter.php';
+        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-post-to-jsonld-converter.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-jsonld-website-converter.php';
+
+        /**
+         * Load cache-related files.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/cache/require.php';
+
+        /**
+         * Load the content filter.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-content-filter-service.php';
+
+        /*
 		 * Load the excerpt helper.
 		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-post-excerpt-helper.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 Publisher Service and the AJAX adapter.
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-publisher-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-publisher-ajax-adapter.php';
-
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-post-adapter.php';
-
-		/**
-		 * Load the WordLift key validation service.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-key-validation-service.php';
-
-		// Load the `Wordlift_Category_Taxonomy_Service` class definition.
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-category-taxonomy-service.php';
-
-		// Load the `Wordlift_Entity_Page_Service` class definition.
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-page-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/batch-analysis/class-wordlift-batch-analysis-sql-helper.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/batch-analysis/class-wordlift-batch-analysis-service.php';
-
-		/** Linked Data. */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/storage/class-wordlift-storage.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/storage/class-wordlift-post-meta-storage.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/storage/class-wordlift-post-property-storage.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/storage/class-wordlift-post-taxonomy-storage.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/storage/class-wordlift-post-schema-class-storage.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/storage/class-wordlift-post-author-storage.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/storage/class-wordlift-post-meta-uri-storage.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/storage/class-wordlift-post-image-storage.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/storage/class-wordlift-post-related-storage.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/storage/class-wordlift-url-property-storage.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/storage/class-wordlift-storage-factory.php';
-
-		/** Linked Data Rendition. */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/rendition/intf-wordlift-sparql-tuple-rendition.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/rendition/class-wordlift-default-sparql-tuple-rendition.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/rendition/class-wordlift-address-sparql-tuple-rendition.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/rendition/class-wordlift-sparql-tuple-rendition-factory.php';
-
-		/** Services. */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-google-analytics-export-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-api-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'install/class-wordlift-install-service.php';
-
-		/** Adapters. */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-tinymce-adapter.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-newrelic-adapter.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-sample-data-ajax-adapter.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-type-adapter.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/batch-analysis/class-wordlift-batch-analysis-adapter.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-wprocket-adapter.php';
-
-		/** Async Tasks. */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/wp-async-task/class-wordlift-async-task.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/wp-async-task/class-wordlift-sparql-query-async-task.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/wp-async-task/class-wordlift-batch-analysis-request-async-task.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/wp-async-task/class-wordlift-batch-analysis-complete-async-task.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/wp-async-task/class-wordlift-push-references-async-task.php';
-
-		/** Autocomplete. */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-autocomplete-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-autocomplete-adapter.php';
-
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-remote-image-service.php';
-
-		/** Analytics */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/analytics/class-wordlift-analytics-connect.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 'Install wizard' page.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-setup.php';
-
-		/**
-		 * The WordLift entity type list admin page controller.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-entity-taxonomy-list-page.php';
-
-		/**
-		 * The WordLift entity type settings admin page controller.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-entity-type-settings.php';
-
-		/**
-		 * The admin 'Download Your Data' page.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-download-your-data-page.php';
-
-		/**
-		 * The admin 'WordLift Settings' page.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/elements/intf-wordlift-admin-element.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/elements/class-wordlift-admin-input-element.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/elements/class-wordlift-admin-input-radio-element.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/elements/class-wordlift-admin-select-element.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/elements/class-wordlift-admin-select2-element.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/elements/class-wordlift-admin-language-select-element.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/elements/class-wordlift-admin-country-select-element.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/elements/class-wordlift-admin-tabs-element.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/elements/class-wordlift-admin-author-element.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/elements/class-wordlift-admin-publisher-element.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-page.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-settings-page.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-settings-analytics-page.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-batch-analysis-page.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-settings-page-action-link.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-settings-analytics-page-action-link.php';
-
-		/** Admin Pages */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-user-profile-page.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-status-page.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-search-rankings-page.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-entity-type-admin-service.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 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 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 entity cloud shortcode.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-related-entities-cloud-shortcode.php';
-
-		/**
-		 * The entity glossary shortcode.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-alphabet-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-vocabulary-shortcode.php';
-
-		/**
-		 * Faceted Search shortcode.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-faceted-search-shortcode.php';
-
-		/**
-		 * The ShareThis service.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-sharethis-service.php';
-
-		/**
-		 * The SEO service.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-seo-service.php';
-
-		/**
-		 * The AMP service.
-		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-amp-service.php';
-
-		/** Widgets */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-widget.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-related-entities-cloud-widget.php';
-
-		/*
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-post-excerpt-helper.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 Publisher Service and the AJAX adapter.
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-publisher-service.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-publisher-ajax-adapter.php';
+
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-post-adapter.php';
+
+        /**
+         * Load the WordLift key validation service.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-key-validation-service.php';
+
+        // Load the `Wordlift_Category_Taxonomy_Service` class definition.
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-category-taxonomy-service.php';
+
+        // Load the `Wordlift_Entity_Page_Service` class definition.
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-page-service.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/batch-analysis/class-wordlift-batch-analysis-sql-helper.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/batch-analysis/class-wordlift-batch-analysis-service.php';
+
+        /** Linked Data. */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/storage/class-wordlift-storage.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/storage/class-wordlift-post-meta-storage.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/storage/class-wordlift-post-property-storage.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/storage/class-wordlift-post-taxonomy-storage.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/storage/class-wordlift-post-schema-class-storage.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/storage/class-wordlift-post-author-storage.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/storage/class-wordlift-post-meta-uri-storage.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/storage/class-wordlift-post-image-storage.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/storage/class-wordlift-post-related-storage.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/storage/class-wordlift-url-property-storage.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/storage/class-wordlift-storage-factory.php';
+
+        /** Linked Data Rendition. */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/rendition/intf-wordlift-sparql-tuple-rendition.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/rendition/class-wordlift-default-sparql-tuple-rendition.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/rendition/class-wordlift-address-sparql-tuple-rendition.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/rendition/class-wordlift-sparql-tuple-rendition-factory.php';
+
+        /** Services. */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-google-analytics-export-service.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-api-service.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'install/class-wordlift-install-service.php';
+
+        /** Adapters. */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-tinymce-adapter.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-newrelic-adapter.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-sample-data-ajax-adapter.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-type-adapter.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/batch-analysis/class-wordlift-batch-analysis-adapter.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-wprocket-adapter.php';
+
+        /** Async Tasks. */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/wp-async-task/class-wordlift-async-task.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/wp-async-task/class-wordlift-sparql-query-async-task.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/wp-async-task/class-wordlift-batch-analysis-request-async-task.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/wp-async-task/class-wordlift-batch-analysis-complete-async-task.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/wp-async-task/class-wordlift-push-references-async-task.php';
+
+        /** Autocomplete. */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-autocomplete-service.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-autocomplete-adapter.php';
+
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-remote-image-service.php';
+
+        /** Analytics */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/analytics/class-wordlift-analytics-connect.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 'Install wizard' page.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-setup.php';
+
+        /**
+         * The WordLift entity type list admin page controller.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-entity-taxonomy-list-page.php';
+
+        /**
+         * The WordLift entity type settings admin page controller.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-entity-type-settings.php';
+
+        /**
+         * The admin 'Download Your Data' page.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-download-your-data-page.php';
+
+        /**
+         * The admin 'WordLift Settings' page.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/elements/intf-wordlift-admin-element.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/elements/class-wordlift-admin-input-element.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/elements/class-wordlift-admin-input-radio-element.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/elements/class-wordlift-admin-select-element.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/elements/class-wordlift-admin-select2-element.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/elements/class-wordlift-admin-language-select-element.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/elements/class-wordlift-admin-country-select-element.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/elements/class-wordlift-admin-tabs-element.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/elements/class-wordlift-admin-author-element.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/elements/class-wordlift-admin-publisher-element.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-page.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-settings-page.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-settings-analytics-page.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-batch-analysis-page.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-settings-page-action-link.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-settings-analytics-page-action-link.php';
+
+        /** Admin Pages */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-user-profile-page.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-status-page.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-search-rankings-page.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-entity-type-admin-service.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 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 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 entity cloud shortcode.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-related-entities-cloud-shortcode.php';
+
+        /**
+         * The entity glossary shortcode.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-alphabet-service.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-vocabulary-shortcode.php';
+
+        /**
+         * Faceted Search shortcode.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-faceted-search-shortcode.php';
+
+        /**
+         * The ShareThis service.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-sharethis-service.php';
+
+        /**
+         * The SEO service.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-seo-service.php';
+
+        /**
+         * The AMP service.
+         */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-amp-service.php';
+
+        /** Widgets */
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-widget.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-related-entities-cloud-widget.php';
+
+        /*
 		 * Schema.org Services.
 		 *
 		 * @see https://github.com/insideout10/wordlift-plugin/issues/835
 		 */
-		if ( WL_ALL_ENTITY_TYPES ) {
-			require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/schemaorg/class-wordlift-schemaorg-sync-service.php';
-			require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/schemaorg/class-wordlift-schemaorg-property-service.php';
-			require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/schemaorg/class-wordlift-schemaorg-class-service.php';
-			new Wordlift_Schemaorg_Sync_Service();
-			$schemaorg_property_service = new Wordlift_Schemaorg_Property_Service();
-			new Wordlift_Schemaorg_Class_Service();
-		} else {
-			$schemaorg_property_service = null;
-		}
+        if ( WL_ALL_ENTITY_TYPES ) {
+            require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/schemaorg/class-wordlift-schemaorg-sync-service.php';
+            require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/schemaorg/class-wordlift-schemaorg-property-service.php';
+            require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/schemaorg/class-wordlift-schemaorg-class-service.php';
+            new Wordlift_Schemaorg_Sync_Service();
+            $schemaorg_property_service = new Wordlift_Schemaorg_Property_Service();
+            new Wordlift_Schemaorg_Class_Service();
+        } else {
+            $schemaorg_property_service = null;
+        }
 
-		$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' );
 
-		// Load the `wl-api` end-point.
-		new Wordlift_Http_Api();
+        // Load the `wl-api` end-point.
+        new Wordlift_Http_Api();
 
-		// Load the Install Service.
-		$this->install_service = new Wordlift_Install_Service();
+        // Load the Install Service.
+        $this->install_service = new Wordlift_Install_Service();
 
-		/** Services. */
-		// Create the configuration service.
-		$this->configuration_service = new Wordlift_Configuration_Service();
-		$api_service                 = new Wordlift_Api_Service( $this->configuration_service );
+        /** Services. */
+        // Create the configuration service.
+        $this->configuration_service = new Wordlift_Configuration_Service();
+        $api_service                 = new Wordlift_Api_Service( $this->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, $this->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, $this->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, $this->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, $this->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();
-		$schema_url_property_service = new Wordlift_Schema_Url_Property_Service( $this->sparql_service );
-		$this->notice_service        = new Wordlift_Notice_Service();
-		$this->relation_service      = new Wordlift_Relation_Service();
+        $this->sparql_service        = new Wordlift_Sparql_Service();
+        $schema_url_property_service = new Wordlift_Schema_Url_Property_Service( $this->sparql_service );
+        $this->notice_service        = new Wordlift_Notice_Service();
+        $this->relation_service      = new Wordlift_Relation_Service();
 
-		$entity_uri_cache_service = new Wordlift_File_Cache_Service( WL_TEMP_DIR . 'entity_uri/' );
-		$this->file_cache_service = new Wordlift_File_Cache_Service( WL_TEMP_DIR . 'converter/' );
-		$this->entity_uri_service = new Wordlift_Cached_Entity_Uri_Service( $this->configuration_service, $entity_uri_cache_service );
-		$this->entity_service     = new Wordlift_Entity_Service( $this->ui_service, $this->relation_service, $this->entity_uri_service );
-		$this->user_service       = new Wordlift_User_Service( $this->sparql_service, $this->entity_service );
+        $entity_uri_cache_service = new Wordlift_File_Cache_Service( WL_TEMP_DIR . 'entity_uri/' );
+        $this->file_cache_service = new Wordlift_File_Cache_Service( WL_TEMP_DIR . 'converter/' );
+        $this->entity_uri_service = new Wordlift_Cached_Entity_Uri_Service( $this->configuration_service, $entity_uri_cache_service );
+        $this->entity_service     = new Wordlift_Entity_Service( $this->ui_service, $this->relation_service, $this->entity_uri_service );
+        $this->user_service       = new Wordlift_User_Service( $this->sparql_service, $this->entity_service );
 
-		// Instantiate the JSON-LD service.
-		$property_getter = Wordlift_Property_Getter_Factory::create( $this->entity_service );
+        // Instantiate the JSON-LD service.
+        $property_getter = Wordlift_Property_Getter_Factory::create( $this->entity_service );
 
-		/** Linked Data. */
-		$this->storage_factory   = new Wordlift_Storage_Factory( $this->entity_service, $this->user_service, $property_getter );
-		$this->rendition_factory = new Wordlift_Sparql_Tuple_Rendition_Factory( $this->entity_service );
+        /** Linked Data. */
+        $this->storage_factory   = new Wordlift_Storage_Factory( $this->entity_service, $this->user_service, $property_getter );
+        $this->rendition_factory = new Wordlift_Sparql_Tuple_Rendition_Factory( $this->entity_service );
 
-		$this->schema_service = new Wordlift_Schema_Service( $this->storage_factory, $this->rendition_factory, $this->configuration_service );
+        $this->schema_service = new Wordlift_Schema_Service( $this->storage_factory, $this->rendition_factory, $this->configuration_service );
 
-		// Create a new instance of the Redirect service.
-		$this->redirect_service    = new Wordlift_Redirect_Service( $this->entity_uri_service );
-		$this->entity_type_service = new Wordlift_Entity_Type_Service( $this->schema_service );
-		$this->linked_data_service = new Wordlift_Linked_Data_Service( $this->entity_service, $this->entity_type_service, $this->schema_service, $this->sparql_service );
+        // Create a new instance of the Redirect service.
+        $this->redirect_service    = new Wordlift_Redirect_Service( $this->entity_uri_service );
+        $this->entity_type_service = new Wordlift_Entity_Type_Service( $this->schema_service );
+        $this->linked_data_service = new Wordlift_Linked_Data_Service( $this->entity_service, $this->entity_type_service, $this->schema_service, $this->sparql_service );
 
-		// Create a new instance of the Timeline service and Timeline shortcode.
-		$this->timeline_service = new Wordlift_Timeline_Service( $this->entity_service, $this->entity_type_service );
+        // Create a new instance of the Timeline service and Timeline shortcode.
+        $this->timeline_service = new Wordlift_Timeline_Service( $this->entity_service, $this->entity_type_service );
 
-		$this->batch_analysis_service = new Wordlift_Batch_Analysis_Service( $this, $this->configuration_service, $this->file_cache_service );
+        $this->batch_analysis_service = new Wordlift_Batch_Analysis_Service( $this, $this->configuration_service, $this->file_cache_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->entity_types_taxonomy_service = new Wordlift_Entity_Type_Taxonomy_Service();
+        $this->topic_taxonomy_service        = new Wordlift_Topic_Taxonomy_Service();
+        $this->entity_types_taxonomy_service = new Wordlift_Entity_Type_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();
 
-		// 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, $this->configuration_service->get_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, $this->configuration_service->get_dataset_uri() );
 
-		$uri_service = new Wordlift_Uri_Service( $GLOBALS['wpdb'] );
+        $uri_service = new Wordlift_Uri_Service( $GLOBALS['wpdb'] );
 
-		// Create the entity rating service.
-		$this->rating_service = new Wordlift_Rating_Service( $this->entity_service, $this->entity_type_service, $this->notice_service );
+        // Create the entity rating service.
+        $this->rating_service = new Wordlift_Rating_Service( $this->entity_service, $this->entity_type_service, $this->notice_service );
 
-		// Create entity list customization (wp-admin/edit.php).
-		$this->entity_list_service = new Wordlift_Entity_List_Service( $this->rating_service );
+        // Create entity list customization (wp-admin/edit.php).
+        $this->entity_list_service = new Wordlift_Entity_List_Service( $this->rating_service );
 
-		// Create a new instance of the Redirect service.
-		$this->dashboard_service = new Wordlift_Dashboard_Service( $this->rating_service, $this->entity_service );
+        // Create a new instance of the Redirect service.
+        $this->dashboard_service = new Wordlift_Dashboard_Service( $this->rating_service, $this->entity_service );
 
-		// Create an instance of the Publisher Service and the AJAX Adapter.
-		$this->publisher_service = new Wordlift_Publisher_Service( $this->configuration_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 );
+        // Create an instance of the Publisher Service and the AJAX Adapter.
+        $this->publisher_service = new Wordlift_Publisher_Service( $this->configuration_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 );
 
-		$attachment_service = new Wordlift_Attachment_Service();
+        $attachment_service = new Wordlift_Attachment_Service();
 
-		// Instantiate the JSON-LD service.
-		$property_getter                         = Wordlift_Property_Getter_Factory::create( $this->entity_service );
-		$this->entity_post_to_jsonld_converter   = new Wordlift_Entity_Post_To_Jsonld_Converter( $this->entity_type_service, $this->entity_service, $this->user_service, $attachment_service, $property_getter, $schemaorg_property_service );
-		$this->post_to_jsonld_converter          = new Wordlift_Post_To_Jsonld_Converter( $this->entity_type_service, $this->entity_service, $this->user_service, $attachment_service, $this->configuration_service );
-		$this->postid_to_jsonld_converter        = new Wordlift_Postid_To_Jsonld_Converter( $this->entity_service, $this->entity_post_to_jsonld_converter, $this->post_to_jsonld_converter );
-		$this->jsonld_website_converter          = new Wordlift_Website_Jsonld_Converter( $this->entity_type_service, $this->entity_service, $this->user_service, $attachment_service, $this->configuration_service );
-		$this->cached_postid_to_jsonld_converter = new Wordlift_Cached_Post_Converter( $this->postid_to_jsonld_converter, $this->file_cache_service, $this->configuration_service );
-		$this->jsonld_service                    = new Wordlift_Jsonld_Service( $this->entity_service, $this->cached_postid_to_jsonld_converter, $this->jsonld_website_converter );
+        // Instantiate the JSON-LD service.
+        $property_getter                         = Wordlift_Property_Getter_Factory::create( $this->entity_service );
+        $this->entity_post_to_jsonld_converter   = new Wordlift_Entity_Post_To_Jsonld_Converter( $this->entity_type_service, $this->entity_service, $this->user_service, $attachment_service, $property_getter, $schemaorg_property_service );
+        $this->post_to_jsonld_converter          = new Wordlift_Post_To_Jsonld_Converter( $this->entity_type_service, $this->entity_service, $this->user_service, $attachment_service, $this->configuration_service );
+        $this->postid_to_jsonld_converter        = new Wordlift_Postid_To_Jsonld_Converter( $this->entity_service, $this->entity_post_to_jsonld_converter, $this->post_to_jsonld_converter );
+        $this->jsonld_website_converter          = new Wordlift_Website_Jsonld_Converter( $this->entity_type_service, $this->entity_service, $this->user_service, $attachment_service, $this->configuration_service );
+        $this->cached_postid_to_jsonld_converter = new Wordlift_Cached_Post_Converter( $this->postid_to_jsonld_converter, $this->file_cache_service, $this->configuration_service );
+        $this->jsonld_service                    = new Wordlift_Jsonld_Service( $this->entity_service, $this->cached_postid_to_jsonld_converter, $this->jsonld_website_converter );
 
 
-		$this->key_validation_service    = new Wordlift_Key_Validation_Service( $this->configuration_service );
-		$this->content_filter_service    = new Wordlift_Content_Filter_Service( $this->entity_service, $this->configuration_service, $this->entity_uri_service );
-		$this->relation_rebuild_service  = new Wordlift_Relation_Rebuild_Service( $this->content_filter_service, $this->entity_service );
-		$this->sample_data_service       = new Wordlift_Sample_Data_Service( $this->entity_type_service, $this->configuration_service, $this->user_service );
-		$this->sample_data_ajax_adapter  = new Wordlift_Sample_Data_Ajax_Adapter( $this->sample_data_service );
-		$this->reference_rebuild_service = new Wordlift_Reference_Rebuild_Service( $this->linked_data_service, $this->entity_service, $this->relation_service );
+        $this->key_validation_service    = new Wordlift_Key_Validation_Service( $this->configuration_service );
+        $this->content_filter_service    = new Wordlift_Content_Filter_Service( $this->entity_service, $this->configuration_service, $this->entity_uri_service );
+        $this->relation_rebuild_service  = new Wordlift_Relation_Rebuild_Service( $this->content_filter_service, $this->entity_service );
+        $this->sample_data_service       = new Wordlift_Sample_Data_Service( $this->entity_type_service, $this->configuration_service, $this->user_service );
+        $this->sample_data_ajax_adapter  = new Wordlift_Sample_Data_Ajax_Adapter( $this->sample_data_service );
+        $this->reference_rebuild_service = new Wordlift_Reference_Rebuild_Service( $this->linked_data_service, $this->entity_service, $this->relation_service );
 
-		// Initialize the shortcodes.
-		new Wordlift_Navigator_Shortcode();
-		new Wordlift_Chord_Shortcode();
-		new Wordlift_Geomap_Shortcode();
-		new Wordlift_Timeline_Shortcode();
-		new Wordlift_Related_Entities_Cloud_Shortcode( $this->relation_service );
-		new Wordlift_Vocabulary_Shortcode( $this->configuration_service );
-		new Wordlift_Faceted_Search_Shortcode();
+        // Initialize the shortcodes.
+        new Wordlift_Navigator_Shortcode();
+        new Wordlift_Chord_Shortcode();
+        new Wordlift_Geomap_Shortcode();
+        new Wordlift_Timeline_Shortcode();
+        new Wordlift_Related_Entities_Cloud_Shortcode( $this->relation_service );
+        new Wordlift_Vocabulary_Shortcode( $this->configuration_service );
+        new Wordlift_Faceted_Search_Shortcode();
 
-		// Initialize the SEO service.
-		new Wordlift_Seo_Service();
+        // Initialize the SEO service.
+        new Wordlift_Seo_Service();
 
-		// Initialize the AMP service.
-		new Wordlift_AMP_Service( $this->jsonld_service );
+        // Initialize the AMP service.
+        new Wordlift_AMP_Service( $this->jsonld_service );
 
-		/** Services. */
-		$this->google_analytics_export_service = new Wordlift_Google_Analytics_Export_Service();
-		new Wordlift_Image_Service();
+        /** Services. */
+        $this->google_analytics_export_service = new Wordlift_Google_Analytics_Export_Service();
+        new Wordlift_Image_Service();
 
-		/** Adapters. */
-		$this->entity_type_adapter      = new Wordlift_Entity_Type_Adapter( $this->entity_type_service );
-		$this->publisher_ajax_adapter   = new Wordlift_Publisher_Ajax_Adapter( $this->publisher_service );
-		$this->tinymce_adapter          = new Wordlift_Tinymce_Adapter( $this );
-		$this->batch_analysis_adapter   = new Wordlift_Batch_Analysis_Adapter( $this->batch_analysis_service );
-		$this->relation_rebuild_adapter = new Wordlift_Relation_Rebuild_Adapter( $this->relation_rebuild_service );
+        /** Adapters. */
+        $this->entity_type_adapter      = new Wordlift_Entity_Type_Adapter( $this->entity_type_service );
+        $this->publisher_ajax_adapter   = new Wordlift_Publisher_Ajax_Adapter( $this->publisher_service );
+        $this->tinymce_adapter          = new Wordlift_Tinymce_Adapter( $this );
+        $this->batch_analysis_adapter   = new Wordlift_Batch_Analysis_Adapter( $this->batch_analysis_service );
+        $this->relation_rebuild_adapter = new Wordlift_Relation_Rebuild_Adapter( $this->relation_rebuild_service );
 
-		/*
+        /*
 		 * Exclude our public js from WP-Rocket.
 		 *
 		 * @since 3.19.4
 		 *
 		 * @see https://github.com/insideout10/wordlift-plugin/issues/842.
 		 */
-		new Wordlift_WpRocket_Adapter();
-
-		// 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
-		);
-
-		/** Async Tasks. */
-		new Wordlift_Sparql_Query_Async_Task();
-		new Wordlift_Batch_Analysis_Request_Async_Task();
-		new Wordlift_Batch_Analysis_Complete_Async_Task();
-		new Wordlift_Push_References_Async_Task();
-
-		/** WL Autocomplete. */
-		$this->autocomplete_service = new Wordlift_Autocomplete_Service( $this->configuration_service );
-		$this->autocomplete_adapter = new Wordlift_Autocomplete_Adapter( $this->autocomplete_service );
-
-		/** WordPress Admin UI. */
-
-		// UI elements.
-		$this->input_element           = new Wordlift_Admin_Input_Element();
-		$this->radio_input_element     = new Wordlift_Admin_Radio_Input_Element();
-		$this->select2_element         = new Wordlift_Admin_Select2_Element();
-		$this->language_select_element = new Wordlift_Admin_Language_Select_Element();
-		$this->country_select_element  = new Wordlift_Admin_Country_Select_Element();
-		$tabs_element                  = new Wordlift_Admin_Tabs_Element();
-		$this->publisher_element       = new Wordlift_Admin_Publisher_Element( $this->configuration_service, $this->publisher_service, $tabs_element, $this->select2_element );
-		$this->author_element          = new Wordlift_Admin_Author_Element( $this->publisher_service, $this->select2_element );
-
-		$this->settings_page             = new Wordlift_Admin_Settings_Page( $this->configuration_service, $this->entity_service, $this->input_element, $this->language_select_element, $this->country_select_element, $this->publisher_element, $this->radio_input_element );
-		$this->batch_analysis_page       = new Wordlift_Batch_Analysis_Page( $this->batch_analysis_service );
-		$this->settings_page_action_link = new Wordlift_Admin_Settings_Page_Action_Link( $this->settings_page );
-
-		$this->analytics_settings_page             = new Wordlift_Admin_Settings_Analytics_Page( $this->configuration_service, $this->input_element, $this->radio_input_element );
-		$this->analytics_settings_page_action_link = new Wordlift_Admin_Settings_Analytics_Page_Action_Link( $this->analytics_settings_page );
-		$this->analytics_connect                   = new Wordlift_Analytics_Connect();
-
-		// Pages.
-		/*
+        new Wordlift_WpRocket_Adapter();
+
+        // 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
+        );
+
+        /** Async Tasks. */
+        new Wordlift_Sparql_Query_Async_Task();
+        new Wordlift_Batch_Analysis_Request_Async_Task();
+        new Wordlift_Batch_Analysis_Complete_Async_Task();
+        new Wordlift_Push_References_Async_Task();
+
+        /** WL Autocomplete. */
+        $this->autocomplete_service = new Wordlift_Autocomplete_Service( $this->configuration_service );
+        $this->autocomplete_adapter = new Wordlift_Autocomplete_Adapter( $this->autocomplete_service );
+
+        /** WordPress Admin UI. */
+
+        // UI elements.
+        $this->input_element           = new Wordlift_Admin_Input_Element();
+        $this->radio_input_element     = new Wordlift_Admin_Radio_Input_Element();
+        $this->select2_element         = new Wordlift_Admin_Select2_Element();
+        $this->language_select_element = new Wordlift_Admin_Language_Select_Element();
+        $this->country_select_element  = new Wordlift_Admin_Country_Select_Element();
+        $tabs_element                  = new Wordlift_Admin_Tabs_Element();
+        $this->publisher_element       = new Wordlift_Admin_Publisher_Element( $this->configuration_service, $this->publisher_service, $tabs_element, $this->select2_element );
+        $this->author_element          = new Wordlift_Admin_Author_Element( $this->publisher_service, $this->select2_element );
+
+        $this->settings_page             = new Wordlift_Admin_Settings_Page( $this->configuration_service, $this->entity_service, $this->input_element, $this->language_select_element, $this->country_select_element, $this->publisher_element, $this->radio_input_element );
+        $this->batch_analysis_page       = new Wordlift_Batch_Analysis_Page( $this->batch_analysis_service );
+        $this->settings_page_action_link = new Wordlift_Admin_Settings_Page_Action_Link( $this->settings_page );
+
+        $this->analytics_settings_page             = new Wordlift_Admin_Settings_Analytics_Page( $this->configuration_service, $this->input_element, $this->radio_input_element );
+        $this->analytics_settings_page_action_link = new Wordlift_Admin_Settings_Analytics_Page_Action_Link( $this->analytics_settings_page );
+        $this->analytics_connect                   = new Wordlift_Analytics_Connect();
+
+        // Pages.
+        /*
 		 * Call the `wl_can_see_classification_box` filter to determine whether we can display the classification box.
 		 *
 		 * @since 3.20.3
 		 *
 		 * @see https://github.com/insideout10/wordlift-plugin/issues/914
 		 */
-		if ( apply_filters( 'wl_can_see_classification_box', true ) ) {
-			require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-post-edit-page.php';
-			new Wordlift_Admin_Post_Edit_Page( $this );
-		}
-		new Wordlift_Entity_Type_Admin_Service();
+        if ( apply_filters( 'wl_can_see_classification_box', true ) ) {
+            require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-post-edit-page.php';
+            new Wordlift_Admin_Post_Edit_Page( $this );
+        }
+        new Wordlift_Entity_Type_Admin_Service();
 
-		// create an instance of the entity type list admin page controller.
-		$this->entity_type_admin_page = new Wordlift_Admin_Entity_Taxonomy_List_Page();
+        // create an instance of the entity type list admin page controller.
+        $this->entity_type_admin_page = new Wordlift_Admin_Entity_Taxonomy_List_Page();
 
-		// create an instance of the entity type setting admin page controller.
-		$this->entity_type_settings_admin_page = new Wordlift_Admin_Entity_Type_Settings();
+        // create an instance of the entity type setting admin page controller.
+        $this->entity_type_settings_admin_page = new Wordlift_Admin_Entity_Type_Settings();
 
-		/** Widgets */
-		$this->related_entities_cloud_widget = new Wordlift_Related_Entities_Cloud_Widget();
+        /** Widgets */
+        $this->related_entities_cloud_widget = new Wordlift_Related_Entities_Cloud_Widget();
 
-		/* WordPress Admin. */
-		$this->download_your_data_page = new Wordlift_Admin_Download_Your_Data_Page( $this->configuration_service );
-		$this->status_page             = new Wordlift_Admin_Status_Page( $this->entity_service, $this->sparql_service );
+        /* WordPress Admin. */
+        $this->download_your_data_page = new Wordlift_Admin_Download_Your_Data_Page( $this->configuration_service );
+        $this->status_page             = new Wordlift_Admin_Status_Page( $this->entity_service, $this->sparql_service );
 
-		// Create an instance of the install wizard.
-		$this->admin_setup = new Wordlift_Admin_Setup( $this->configuration_service, $this->key_validation_service, $this->entity_service, $this->language_select_element, $this->country_select_element );
+        // Create an instance of the install wizard.
+        $this->admin_setup = new Wordlift_Admin_Setup( $this->configuration_service, $this->key_validation_service, $this->entity_service, $this->language_select_element, $this->country_select_element );
 
-		$this->category_taxonomy_service = new Wordlift_Category_Taxonomy_Service( $this->entity_post_type_service );
+        $this->category_taxonomy_service = new Wordlift_Category_Taxonomy_Service( $this->entity_post_type_service );
 
-		// User Profile.
-		new Wordlift_Admin_User_Profile_Page( $this->author_element, $this->user_service );
+        // User Profile.
+        new Wordlift_Admin_User_Profile_Page( $this->author_element, $this->user_service );
 
-		$this->entity_page_service = new Wordlift_Entity_Page_Service();
+        $this->entity_page_service = new Wordlift_Entity_Page_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, $uri_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, $uri_service );
+        }
 
-		// Remote Image Service.
-		new Wordlift_Remote_Image_Service();
+        // Remote Image Service.
+        new Wordlift_Remote_Image_Service();
 
-		/*
+        /*
 		 * Provides mappings between post types and entity types.
 		 *
 		 * @since 3.20.0
 		 *
 		 * @see https://github.com/insideout10/wordlift-plugin/issues/852.
 		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-batch-action.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/mapping/class-wordlift-mapping-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/mapping/class-wordlift-mapping-ajax-adapter.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-batch-action.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/mapping/class-wordlift-mapping-service.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/mapping/class-wordlift-mapping-ajax-adapter.php';
 
-		// Create an instance of the Mapping Service and assign it to the Ajax Adapter.
-		new Wordlift_Mapping_Ajax_Adapter( new Wordlift_Mapping_Service( Wordlift_Entity_Type_Service::get_instance() ) );
+        // Create an instance of the Mapping Service and assign it to the Ajax Adapter.
+        new Wordlift_Mapping_Ajax_Adapter( new Wordlift_Mapping_Service( Wordlift_Entity_Type_Service::get_instance() ) );
 
-		/*
+        /*
 		 * Batch Operations. They're similar to Batch Actions but do not require working on post types.
 		 *
 		 * Eventually Batch Actions will become Batch Operations.
 		 *
 		 * @since 3.20.0
 		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/batch/intf-wordlift-batch-operation.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/batch/class-wordlift-batch-operation-ajax-adapter.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/batch/intf-wordlift-batch-operation.php';
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/batch/class-wordlift-batch-operation-ajax-adapter.php';
 
-		/*
+        /*
 		 * Add the Search Keywords taxonomy to manage the Search Keywords on WLS.
 		 *
 		 * @link https://github.com/insideout10/wordlift-plugin/issues/761
 		 *
 		 * @since 3.20.0
 		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/search-keywords/class-wordlift-search-keyword-taxonomy.php';
-		new Wordlift_Search_Keyword_Taxonomy( $api_service );
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/search-keywords/class-wordlift-search-keyword-taxonomy.php';
+        new Wordlift_Search_Keyword_Taxonomy( $api_service );
 
-		/*
+        /*
 		 * Load dependencies for the front-end.
 		 *
 		 * @since 3.20.0
 		 */
-		if ( ! is_admin() ) {
-			/*
+        if ( ! is_admin() ) {
+            /*
 			 * Load the `Wordlift_Term_JsonLd_Adapter`.
 			 *
 			 * @see https://github.com/insideout10/wordlift-plugin/issues/892
 			 *
 			 * @since 3.20.0
 			 */
-			require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-term-jsonld-adapter.php';
-			new Wordlift_Term_JsonLd_Adapter( $this->entity_uri_service, $this->jsonld_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() {
-
-		$plugin_i18n = new Wordlift_i18n();
-		$plugin_i18n->set_domain( $this->get_plugin_name() );
-
-		$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() {
-
-		$plugin_admin = new Wordlift_Admin(
-			$this->get_plugin_name(),
-			$this->get_version(),
-			$this->configuration_service,
-			$this->notice_service,
-			$this->user_service
-		);
-
-		$this->loader->add_action( 'admin_enqueue_scripts', $plugin_admin, 'enqueue_styles' );
-		$this->loader->add_action( 'admin_enqueue_scripts', $plugin_admin, 'enqueue_scripts', 11 );
-
-		// Hook the init action to taxonomy services.
-		$this->loader->add_action( 'init', $this->topic_taxonomy_service, 'init', 0 );
-		$this->loader->add_action( 'init', $this->entity_types_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 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 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' );
-
-		/*
+            require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-term-jsonld-adapter.php';
+            new Wordlift_Term_JsonLd_Adapter( $this->entity_uri_service, $this->jsonld_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() {
+
+        $plugin_i18n = new Wordlift_i18n();
+        $plugin_i18n->set_domain( $this->get_plugin_name() );
+
+        $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() {
+
+        $plugin_admin = new Wordlift_Admin(
+            $this->get_plugin_name(),
+            $this->get_version(),
+            $this->configuration_service,
+            $this->notice_service,
+            $this->user_service
+        );
+
+        $this->loader->add_action( 'admin_enqueue_scripts', $plugin_admin, 'enqueue_styles' );
+        $this->loader->add_action( 'admin_enqueue_scripts', $plugin_admin, 'enqueue_scripts', 11 );
+
+        // Hook the init action to taxonomy services.
+        $this->loader->add_action( 'init', $this->topic_taxonomy_service, 'init', 0 );
+        $this->loader->add_action( 'init', $this->entity_types_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 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 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' );
+
+        /*
 		 * The old dashboard is replaced with dashboard v2.
 		 *
 		 * The old dashboard service is still loaded because its functions are used.
@@ -1514,299 +1514,299 @@ 
 		 *
 		 * @since 3.20.0
 		 */
-		// 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', $this->rating_service, 'set_rating_for', 20, 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->rating_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' );
-		// no explicit entity as it prevents handling of other post types.
-		$this->loader->add_filter( 'manage_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_action( 'pre_get_posts', $this->entity_list_service, 'pre_get_posts' );
-		$this->loader->add_action( 'load-edit.php', $this->entity_list_service, 'load_edit' );
-
-		/*
+        // 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', $this->rating_service, 'set_rating_for', 20, 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->rating_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' );
+        // no explicit entity as it prevents handling of other post types.
+        $this->loader->add_filter( 'manage_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_action( 'pre_get_posts', $this->entity_list_service, 'pre_get_posts' );
+        $this->loader->add_action( 'load-edit.php', $this->entity_list_service, 'load_edit' );
+
+        /*
 		 * If `All Entity Types` is disable, use the radio button Walker.
 		 *
 		 * @see https://github.com/insideout10/wordlift-plugin/issues/835
 		 */
-		if ( ! WL_ALL_ENTITY_TYPES ) {
-			$this->loader->add_filter( 'wp_terms_checklist_args', $this->entity_types_taxonomy_walker, 'terms_checklist_args' );
-		}
+        if ( ! WL_ALL_ENTITY_TYPES ) {
+            $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 );
+        // 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 );
+        // 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 );
+        // 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' );
-		$this->loader->add_action( 'wp_ajax_wl_rebuild_references', $this->reference_rebuild_service, 'rebuild' );
+        // Hook the AJAX wl_rebuild action to the Rebuild Service.
+        $this->loader->add_action( 'wp_ajax_wl_rebuild', $this->rebuild_service, 'rebuild' );
+        $this->loader->add_action( 'wp_ajax_wl_rebuild_references', $this->reference_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 );
-		$this->loader->add_action( 'admin_menu', $this->status_page, 'admin_menu', 100, 0 );
-		$this->loader->add_action( 'admin_menu', $this->entity_type_settings_admin_page, 'admin_menu', 100, 0 );
+        // Hook the menu to the Download Your Data page.
+        $this->loader->add_action( 'admin_menu', $this->download_your_data_page, 'admin_menu', 100, 0 );
+        $this->loader->add_action( 'admin_menu', $this->status_page, 'admin_menu', 100, 0 );
+        $this->loader->add_action( 'admin_menu', $this->entity_type_settings_admin_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 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' );
-		$this->loader->add_action( 'admin_post_wl_jsonld', $this->jsonld_service, 'get' );
-		$this->loader->add_action( 'admin_post_nopriv_wl_jsonld', $this->jsonld_service, 'get' );
+        // Hook the AJAX wl_jsonld action to the JSON-LD service.
+        $this->loader->add_action( 'wp_ajax_wl_jsonld', $this->jsonld_service, 'get' );
+        $this->loader->add_action( 'admin_post_wl_jsonld', $this->jsonld_service, 'get' );
+        $this->loader->add_action( 'admin_post_nopriv_wl_jsonld', $this->jsonld_service, 'get' );
 
-		// Hook the AJAX wl_validate_key action to the Key Validation service.
-		$this->loader->add_action( 'wp_ajax_wl_validate_key', $this->key_validation_service, 'validate_key' );
+        // Hook the AJAX wl_validate_key action to the Key Validation service.
+        $this->loader->add_action( 'wp_ajax_wl_validate_key', $this->key_validation_service, 'validate_key' );
 
-		// Hook the AJAX wl_update_country_options action to the countries.
-		$this->loader->add_action( 'wp_ajax_wl_update_country_options', $this->country_select_element, 'get_options_html' );
+        // Hook the AJAX wl_update_country_options action to the countries.
+        $this->loader->add_action( 'wp_ajax_wl_update_country_options', $this->country_select_element, 'get_options_html' );
 
-		// Hook the `admin_init` function to the Admin Setup.
-		$this->loader->add_action( 'admin_init', $this->admin_setup, 'admin_init' );
+        // Hook the `admin_init` function to the Admin Setup.
+        $this->loader->add_action( 'admin_init', $this->admin_setup, 'admin_init' );
 
-		// Hook the admin_init to the settings page.
-		$this->loader->add_action( 'admin_init', $this->settings_page, 'admin_init' );
-		$this->loader->add_action( 'admin_init', $this->analytics_settings_page, 'admin_init' );
+        // Hook the admin_init to the settings page.
+        $this->loader->add_action( 'admin_init', $this->settings_page, 'admin_init' );
+        $this->loader->add_action( 'admin_init', $this->analytics_settings_page, 'admin_init' );
 
-		$this->loader->add_filter( 'admin_post_thumbnail_html', $this->publisher_service, 'add_featured_image_instruction' );
+        $this->loader->add_filter( 'admin_post_thumbnail_html', $this->publisher_service, 'add_featured_image_instruction' );
 
-		// Hook the menu creation on the general wordlift menu creation.
-		$this->loader->add_action( 'wl_admin_menu', $this->settings_page, 'admin_menu', 10, 2 );
-		if ( defined( 'WORDLIFT_BATCH' ) && WORDLIFT_BATCH ) {
-			// Add the functionality only if a flag is set in wp-config.php .
-			$this->loader->add_action( 'wl_admin_menu', $this->batch_analysis_page, 'admin_menu', 10, 2 );
-		}
+        // Hook the menu creation on the general wordlift menu creation.
+        $this->loader->add_action( 'wl_admin_menu', $this->settings_page, 'admin_menu', 10, 2 );
+        if ( defined( 'WORDLIFT_BATCH' ) && WORDLIFT_BATCH ) {
+            // Add the functionality only if a flag is set in wp-config.php .
+            $this->loader->add_action( 'wl_admin_menu', $this->batch_analysis_page, 'admin_menu', 10, 2 );
+        }
 
-		/*
+        /*
 		 * Display the `Wordlift_Admin_Search_Rankings_Page` page.
 		 *
 		 * @link https://github.com/insideout10/wordlift-plugin/issues/761
 		 *
 		 * @since 3.20.0
 		 */
-		if ( in_array( $this->configuration_service->get_package_type(), array( 'editorial', 'business' ) ) ) {
-			$admin_search_rankings_page = new Wordlift_Admin_Search_Rankings_Page();
-			$this->loader->add_action( 'wl_admin_menu', $admin_search_rankings_page, 'admin_menu' );
-		}
+        if ( in_array( $this->configuration_service->get_package_type(), array( 'editorial', 'business' ) ) ) {
+            $admin_search_rankings_page = new Wordlift_Admin_Search_Rankings_Page();
+            $this->loader->add_action( 'wl_admin_menu', $admin_search_rankings_page, 'admin_menu' );
+        }
 
-		// Hook key update.
-		$this->loader->add_action( 'pre_update_option_wl_general_settings', $this->configuration_service, 'maybe_update_dataset_uri', 10, 2 );
-		$this->loader->add_action( 'update_option_wl_general_settings', $this->configuration_service, 'update_key', 10, 2 );
+        // Hook key update.
+        $this->loader->add_action( 'pre_update_option_wl_general_settings', $this->configuration_service, 'maybe_update_dataset_uri', 10, 2 );
+        $this->loader->add_action( 'update_option_wl_general_settings', $this->configuration_service, 'update_key', 10, 2 );
 
-		// Add additional action links to the WordLift plugin in the plugins page.
-		$this->loader->add_filter( 'plugin_action_links_wordlift/wordlift.php', $this->settings_page_action_link, 'action_links', 10, 1 );
+        // Add additional action links to the WordLift plugin in the plugins page.
+        $this->loader->add_filter( 'plugin_action_links_wordlift/wordlift.php', $this->settings_page_action_link, 'action_links', 10, 1 );
 
-		/*
+        /*
 		 * Remove the Analytics Settings link from the plugin page.
 		 *
 		 * @see https://github.com/insideout10/wordlift-plugin/issues/932
 		 * @since 3.21.1
 		 */
-		// $this->loader->add_filter( 'plugin_action_links_wordlift/wordlift.php', $this->analytics_settings_page_action_link, 'action_links', 10, 1 );
-
-		// Hook the AJAX `wl_publisher` action name.
-		$this->loader->add_action( 'wp_ajax_wl_publisher', $this->publisher_ajax_adapter, 'publisher' );
-
-		// Hook row actions for the entity type list admin.
-		$this->loader->add_filter( 'wl_entity_type_row_actions', $this->entity_type_admin_page, 'wl_entity_type_row_actions', 10, 2 );
-
-		/** Ajax actions. */
-		$this->loader->add_action( 'wp_ajax_wl_google_analytics_export', $this->google_analytics_export_service, 'export' );
-
-		// Hook capabilities manipulation to allow access to entity type admin
-		// page  on WordPress versions before 4.7.
-		global $wp_version;
-		if ( version_compare( $wp_version, '4.7', '<' ) ) {
-			$this->loader->add_filter( 'map_meta_cap', $this->entity_type_admin_page, 'enable_admin_access_pre_47', 10, 4 );
-		}
-
-		$this->loader->add_action( 'wl_async_wl_run_sparql_query', $this->sparql_service, 'run_sparql_query', 10, 1 );
-
-		/** Adapters. */
-		$this->loader->add_filter( 'mce_external_plugins', $this->tinymce_adapter, 'mce_external_plugins', 10, 1 );
-		$this->loader->add_action( 'wp_ajax_wl_batch_analysis_submit', $this->batch_analysis_adapter, 'submit' );
-		$this->loader->add_action( 'wp_ajax_wl_batch_analysis_submit_posts', $this->batch_analysis_adapter, 'submit_posts' );
-		$this->loader->add_action( 'wp_ajax_wl_batch_analysis_cancel', $this->batch_analysis_adapter, 'cancel' );
-		$this->loader->add_action( 'wp_ajax_wl_batch_analysis_clear_warning', $this->batch_analysis_adapter, 'clear_warning' );
-		$this->loader->add_action( 'wp_ajax_wl_relation_rebuild_process_all', $this->relation_rebuild_adapter, 'process_all' );
-
-		$this->loader->add_action( 'wp_ajax_wl_sample_data_create', $this->sample_data_ajax_adapter, 'create' );
-		$this->loader->add_action( 'wp_ajax_wl_sample_data_delete', $this->sample_data_ajax_adapter, 'delete' );
-
-
-		$this->loader->add_action( 'update_user_metadata', $this->user_service, 'update_user_metadata', 10, 5 );
-		$this->loader->add_action( 'delete_user_metadata', $this->user_service, 'delete_user_metadata', 10, 5 );
-
-		// Handle the autocomplete request.
-		add_action( 'wp_ajax_wl_autocomplete', array(
-			$this->autocomplete_adapter,
-			'wl_autocomplete',
-		) );
-		add_action( 'wp_ajax_nopriv_wl_autocomplete', array(
-			$this->autocomplete_adapter,
-			'wl_autocomplete',
-		) );
-
-		// Hooks to restrict multisite super admin from manipulating entity types.
-		if ( is_multisite() ) {
-			$this->loader->add_filter( 'map_meta_cap', $this->entity_type_admin_page, 'restrict_super_admin', 10, 4 );
-		}
-
-		$deactivator_feedback = new Wordlift_Deactivator_Feedback( $this->configuration_service );
-
-		add_action( 'admin_footer', array( $deactivator_feedback, 'render_feedback_popup' ) );
-		add_action( 'admin_enqueue_scripts', array( $deactivator_feedback, 'enqueue_popup_scripts' ) );
-		add_action( 'wp_ajax_wl_deactivation_feedback', array( $deactivator_feedback, 'wl_deactivation_feedback' ) );
-	}
-
-	/**
-	 * 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' );
-		$this->loader->add_action( 'init', $this->install_service, 'install' );
-
-		// 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', PHP_INT_MAX, 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.
-		if ( ! defined( 'WL_DISABLE_CONTENT_FILTER' ) || ! WL_DISABLE_CONTENT_FILTER ) {
-			$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 );
-
-		// Hook the AJAX wl_jsonld action to the JSON-LD service.
-		$this->loader->add_action( 'wp_ajax_nopriv_wl_jsonld', $this->jsonld_service, 'get' );
-
-		// Hook the `pre_get_posts` action to the `Wordlift_Category_Taxonomy_Service`
-		// in order to tweak WP's `WP_Query` to include entities in queries related
-		// to categories.
-		$this->loader->add_action( 'pre_get_posts', $this->category_taxonomy_service, 'pre_get_posts', 10, 1 );
-
-		/*
+        // $this->loader->add_filter( 'plugin_action_links_wordlift/wordlift.php', $this->analytics_settings_page_action_link, 'action_links', 10, 1 );
+
+        // Hook the AJAX `wl_publisher` action name.
+        $this->loader->add_action( 'wp_ajax_wl_publisher', $this->publisher_ajax_adapter, 'publisher' );
+
+        // Hook row actions for the entity type list admin.
+        $this->loader->add_filter( 'wl_entity_type_row_actions', $this->entity_type_admin_page, 'wl_entity_type_row_actions', 10, 2 );
+
+        /** Ajax actions. */
+        $this->loader->add_action( 'wp_ajax_wl_google_analytics_export', $this->google_analytics_export_service, 'export' );
+
+        // Hook capabilities manipulation to allow access to entity type admin
+        // page  on WordPress versions before 4.7.
+        global $wp_version;
+        if ( version_compare( $wp_version, '4.7', '<' ) ) {
+            $this->loader->add_filter( 'map_meta_cap', $this->entity_type_admin_page, 'enable_admin_access_pre_47', 10, 4 );
+        }
+
+        $this->loader->add_action( 'wl_async_wl_run_sparql_query', $this->sparql_service, 'run_sparql_query', 10, 1 );
+
+        /** Adapters. */
+        $this->loader->add_filter( 'mce_external_plugins', $this->tinymce_adapter, 'mce_external_plugins', 10, 1 );
+        $this->loader->add_action( 'wp_ajax_wl_batch_analysis_submit', $this->batch_analysis_adapter, 'submit' );
+        $this->loader->add_action( 'wp_ajax_wl_batch_analysis_submit_posts', $this->batch_analysis_adapter, 'submit_posts' );
+        $this->loader->add_action( 'wp_ajax_wl_batch_analysis_cancel', $this->batch_analysis_adapter, 'cancel' );
+        $this->loader->add_action( 'wp_ajax_wl_batch_analysis_clear_warning', $this->batch_analysis_adapter, 'clear_warning' );
+        $this->loader->add_action( 'wp_ajax_wl_relation_rebuild_process_all', $this->relation_rebuild_adapter, 'process_all' );
+
+        $this->loader->add_action( 'wp_ajax_wl_sample_data_create', $this->sample_data_ajax_adapter, 'create' );
+        $this->loader->add_action( 'wp_ajax_wl_sample_data_delete', $this->sample_data_ajax_adapter, 'delete' );
+
+
+        $this->loader->add_action( 'update_user_metadata', $this->user_service, 'update_user_metadata', 10, 5 );
+        $this->loader->add_action( 'delete_user_metadata', $this->user_service, 'delete_user_metadata', 10, 5 );
+
+        // Handle the autocomplete request.
+        add_action( 'wp_ajax_wl_autocomplete', array(
+            $this->autocomplete_adapter,
+            'wl_autocomplete',
+        ) );
+        add_action( 'wp_ajax_nopriv_wl_autocomplete', array(
+            $this->autocomplete_adapter,
+            'wl_autocomplete',
+        ) );
+
+        // Hooks to restrict multisite super admin from manipulating entity types.
+        if ( is_multisite() ) {
+            $this->loader->add_filter( 'map_meta_cap', $this->entity_type_admin_page, 'restrict_super_admin', 10, 4 );
+        }
+
+        $deactivator_feedback = new Wordlift_Deactivator_Feedback( $this->configuration_service );
+
+        add_action( 'admin_footer', array( $deactivator_feedback, 'render_feedback_popup' ) );
+        add_action( 'admin_enqueue_scripts', array( $deactivator_feedback, 'enqueue_popup_scripts' ) );
+        add_action( 'wp_ajax_wl_deactivation_feedback', array( $deactivator_feedback, 'wl_deactivation_feedback' ) );
+    }
+
+    /**
+     * 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' );
+        $this->loader->add_action( 'init', $this->install_service, 'install' );
+
+        // 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', PHP_INT_MAX, 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.
+        if ( ! defined( 'WL_DISABLE_CONTENT_FILTER' ) || ! WL_DISABLE_CONTENT_FILTER ) {
+            $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 );
+
+        // Hook the AJAX wl_jsonld action to the JSON-LD service.
+        $this->loader->add_action( 'wp_ajax_nopriv_wl_jsonld', $this->jsonld_service, 'get' );
+
+        // Hook the `pre_get_posts` action to the `Wordlift_Category_Taxonomy_Service`
+        // in order to tweak WP's `WP_Query` to include entities in queries related
+        // to categories.
+        $this->loader->add_action( 'pre_get_posts', $this->category_taxonomy_service, 'pre_get_posts', 10, 1 );
+
+        /*
 		 * Hook the `pre_get_posts` action to the `Wordlift_Entity_Page_Service`
 		 * in order to tweak WP's `WP_Query` to show event related entities in reverse
 		 * order of start time.
 		 */
-		$this->loader->add_action( 'pre_get_posts', $this->entity_page_service, 'pre_get_posts', 10, 1 );
-
-		$this->loader->add_action( 'wl_async_wl_run_sparql_query', $this->sparql_service, 'run_sparql_query', 10, 1 );
-
-		// This hook have to run before the rating service, as otherwise the post might not be a proper entity when rating is done.
-		$this->loader->add_action( 'save_post', $this->entity_type_adapter, 'save_post', 9, 3 );
-
-		// Analytics Script Frontend.
-		if ( $this->configuration_service->is_analytics_enable() ) {
-			$this->loader->add_action( 'wp_enqueue_scripts', $this->analytics_connect, 'enqueue_scripts', 10 );
-		}
-
-	}
-
-	/**
-	 * 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.
-	 *
-	 * @return    string    The name of the plugin.
-	 * @since     1.0.0
-	 */
-	public function get_plugin_name() {
-		return $this->plugin_name;
-	}
-
-	/**
-	 * The reference to the class that orchestrates the hooks with the plugin.
-	 *
-	 * @return    Wordlift_Loader    Orchestrates the hooks of the plugin.
-	 * @since     1.0.0
-	 */
-	public function get_loader() {
-		return $this->loader;
-	}
-
-	/**
-	 * Retrieve the version number of the plugin.
-	 *
-	 * @return    string    The version number of the plugin.
-	 * @since     1.0.0
-	 */
-	public function get_version() {
-		return $this->version;
-	}
-
-	/**
-	 * Load dependencies for WP-CLI.
-	 *
-	 * @throws Exception
-	 * @since 3.18.0
-	 */
-	private function load_cli_dependencies() {
-
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'cli/class-wordlift-push-reference-data-command.php';
-
-		$push_reference_data_command = new Wordlift_Push_Reference_Data_Command( $this->relation_service, $this->entity_service, $this->sparql_service, $this->configuration_service, $this->entity_type_service );
-
-		WP_CLI::add_command( 'wl references push', $push_reference_data_command );
-
-	}
-
-	/**
-	 * Get the {@link \Wordlift_Dashboard_Service} to allow others to use its functions.
-	 *
-	 * @return \Wordlift_Dashboard_Service The {@link \Wordlift_Dashboard_Service} instance.
-	 * @since 3.20.0
-	 */
-	public function get_dashboard_service() {
-
-		return $this->dashboard_service;
-	}
+        $this->loader->add_action( 'pre_get_posts', $this->entity_page_service, 'pre_get_posts', 10, 1 );
+
+        $this->loader->add_action( 'wl_async_wl_run_sparql_query', $this->sparql_service, 'run_sparql_query', 10, 1 );
+
+        // This hook have to run before the rating service, as otherwise the post might not be a proper entity when rating is done.
+        $this->loader->add_action( 'save_post', $this->entity_type_adapter, 'save_post', 9, 3 );
+
+        // Analytics Script Frontend.
+        if ( $this->configuration_service->is_analytics_enable() ) {
+            $this->loader->add_action( 'wp_enqueue_scripts', $this->analytics_connect, 'enqueue_scripts', 10 );
+        }
+
+    }
+
+    /**
+     * 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.
+     *
+     * @return    string    The name of the plugin.
+     * @since     1.0.0
+     */
+    public function get_plugin_name() {
+        return $this->plugin_name;
+    }
+
+    /**
+     * The reference to the class that orchestrates the hooks with the plugin.
+     *
+     * @return    Wordlift_Loader    Orchestrates the hooks of the plugin.
+     * @since     1.0.0
+     */
+    public function get_loader() {
+        return $this->loader;
+    }
+
+    /**
+     * Retrieve the version number of the plugin.
+     *
+     * @return    string    The version number of the plugin.
+     * @since     1.0.0
+     */
+    public function get_version() {
+        return $this->version;
+    }
+
+    /**
+     * Load dependencies for WP-CLI.
+     *
+     * @throws Exception
+     * @since 3.18.0
+     */
+    private function load_cli_dependencies() {
+
+        require_once plugin_dir_path( dirname( __FILE__ ) ) . 'cli/class-wordlift-push-reference-data-command.php';
+
+        $push_reference_data_command = new Wordlift_Push_Reference_Data_Command( $this->relation_service, $this->entity_service, $this->sparql_service, $this->configuration_service, $this->entity_type_service );
+
+        WP_CLI::add_command( 'wl references push', $push_reference_data_command );
+
+    }
+
+    /**
+     * Get the {@link \Wordlift_Dashboard_Service} to allow others to use its functions.
+     *
+     * @return \Wordlift_Dashboard_Service The {@link \Wordlift_Dashboard_Service} instance.
+     * @since 3.20.0
+     */
+    public function get_dashboard_service() {
+
+        return $this->dashboard_service;
+    }
 
 }

Spacing +324 added lines, -324 removed lines

@@ -749,7 +749,7 @@ 
 		$this->define_public_hooks();
 
 		// If we're in `WP_CLI` load the related files.
-		if ( class_exists( 'WP_CLI' ) ) {
+		if (class_exists('WP_CLI')) {
 			$this->load_cli_dependencies();
 		}
 
@@ -789,378 +789,378 @@ 
 		 * 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';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-loader.php';
 
 		// The class responsible for plugin uninstall.
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-deactivator-feedback.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-deactivator-feedback.php';
 
 		/**
 		 * The class responsible for defining internationalization functionality
 		 * of the plugin.
 		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-i18n.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-i18n.php';
 
 		/**
 		 * WordLift's supported languages.
 		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-languages.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-languages.php';
 
 		/**
 		 * WordLift's supported countries.
 		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-countries.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-countries.php';
 
 		/**
 		 * Provide support functions to sanitize data.
 		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-sanitizer.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-sanitizer.php';
 
 		/** Services. */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-log-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-http-api.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-redirect-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-configuration-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-post-type-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-type-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-link-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-linked-data-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-relation-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-image-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-log-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-http-api.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-redirect-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-configuration-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-entity-post-type-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-entity-type-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-entity-link-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-linked-data-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-relation-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-image-service.php';
 
 		/**
 		 * The Query builder.
 		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-query-builder.php';
+		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';
+		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';
+		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';
+		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';
+		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-type-taxonomy-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-entity-type-taxonomy-service.php';
 
 		/**
 		 * The Entity service.
 		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-uri-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-entity-uri-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-entity-service.php';
 
 		// Add the entity rating service.
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-rating-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-rating-service.php';
 
 		/**
 		 * The User service.
 		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-user-service.php';
+		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';
+		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-topic-taxonomy-service.php';
 
 		/**
 		 * The SPARQL service.
 		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-sparql-service.php';
+		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';
+		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-property-factory.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-sample-data-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-uri-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-property-factory.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-sample-data-service.php';
 
 		/**
 		 * The WordLift rebuild service, used to rebuild the remote dataset using the local data.
 		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/rebuild/class-wordlift-listable.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/rebuild/class-wordlift-rebuild-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/rebuild/class-wordlift-reference-rebuild-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/rebuild/class-wordlift-relation-rebuild-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/rebuild/class-wordlift-relation-rebuild-adapter.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/rebuild/class-wordlift-listable.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/rebuild/class-wordlift-rebuild-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/rebuild/class-wordlift-reference-rebuild-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/rebuild/class-wordlift-relation-rebuild-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/rebuild/class-wordlift-relation-rebuild-adapter.php';
 
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/properties/class-wordlift-property-getter-factory.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-attachment-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/properties/class-wordlift-property-getter-factory.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-attachment-service.php';
 
 		/**
 		 * Load the converters.
 		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/intf-wordlift-post-converter.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-abstract-post-to-jsonld-converter.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-postid-to-jsonld-converter.php';
-		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-post-to-jsonld-converter.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-jsonld-website-converter.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/intf-wordlift-post-converter.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-abstract-post-to-jsonld-converter.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-postid-to-jsonld-converter.php';
+		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-post-to-jsonld-converter.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-jsonld-website-converter.php';
 
 		/**
 		 * Load cache-related files.
 		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/cache/require.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/cache/require.php';
 
 		/**
 		 * Load the content filter.
 		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-content-filter-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-content-filter-service.php';
 
 		/*
 		 * Load the excerpt helper.
 		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-post-excerpt-helper.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-post-excerpt-helper.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';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-jsonld-service.php';
 
 		// The Publisher Service and the AJAX adapter.
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-publisher-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-publisher-ajax-adapter.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-publisher-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-publisher-ajax-adapter.php';
 
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-post-adapter.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-post-adapter.php';
 
 		/**
 		 * Load the WordLift key validation service.
 		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-key-validation-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-key-validation-service.php';
 
 		// Load the `Wordlift_Category_Taxonomy_Service` class definition.
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-category-taxonomy-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-category-taxonomy-service.php';
 
 		// Load the `Wordlift_Entity_Page_Service` class definition.
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-page-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/batch-analysis/class-wordlift-batch-analysis-sql-helper.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/batch-analysis/class-wordlift-batch-analysis-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-entity-page-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/batch-analysis/class-wordlift-batch-analysis-sql-helper.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/batch-analysis/class-wordlift-batch-analysis-service.php';
 
 		/** Linked Data. */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/storage/class-wordlift-storage.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/storage/class-wordlift-post-meta-storage.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/storage/class-wordlift-post-property-storage.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/storage/class-wordlift-post-taxonomy-storage.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/storage/class-wordlift-post-schema-class-storage.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/storage/class-wordlift-post-author-storage.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/storage/class-wordlift-post-meta-uri-storage.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/storage/class-wordlift-post-image-storage.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/storage/class-wordlift-post-related-storage.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/storage/class-wordlift-url-property-storage.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/storage/class-wordlift-storage-factory.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/linked-data/storage/class-wordlift-storage.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/linked-data/storage/class-wordlift-post-meta-storage.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/linked-data/storage/class-wordlift-post-property-storage.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/linked-data/storage/class-wordlift-post-taxonomy-storage.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/linked-data/storage/class-wordlift-post-schema-class-storage.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/linked-data/storage/class-wordlift-post-author-storage.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/linked-data/storage/class-wordlift-post-meta-uri-storage.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/linked-data/storage/class-wordlift-post-image-storage.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/linked-data/storage/class-wordlift-post-related-storage.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/linked-data/storage/class-wordlift-url-property-storage.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/linked-data/storage/class-wordlift-storage-factory.php';
 
 		/** Linked Data Rendition. */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/rendition/intf-wordlift-sparql-tuple-rendition.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/rendition/class-wordlift-default-sparql-tuple-rendition.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/rendition/class-wordlift-address-sparql-tuple-rendition.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/linked-data/rendition/class-wordlift-sparql-tuple-rendition-factory.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/linked-data/rendition/intf-wordlift-sparql-tuple-rendition.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/linked-data/rendition/class-wordlift-default-sparql-tuple-rendition.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/linked-data/rendition/class-wordlift-address-sparql-tuple-rendition.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/linked-data/rendition/class-wordlift-sparql-tuple-rendition-factory.php';
 
 		/** Services. */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-google-analytics-export-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-api-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'install/class-wordlift-install-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-google-analytics-export-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-api-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'install/class-wordlift-install-service.php';
 
 		/** Adapters. */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-tinymce-adapter.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-newrelic-adapter.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-sample-data-ajax-adapter.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-entity-type-adapter.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/batch-analysis/class-wordlift-batch-analysis-adapter.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-wprocket-adapter.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-tinymce-adapter.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-newrelic-adapter.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-sample-data-ajax-adapter.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-entity-type-adapter.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/batch-analysis/class-wordlift-batch-analysis-adapter.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-wprocket-adapter.php';
 
 		/** Async Tasks. */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/wp-async-task/class-wordlift-async-task.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/wp-async-task/class-wordlift-sparql-query-async-task.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/wp-async-task/class-wordlift-batch-analysis-request-async-task.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/wp-async-task/class-wordlift-batch-analysis-complete-async-task.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/wp-async-task/class-wordlift-push-references-async-task.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/wp-async-task/class-wordlift-async-task.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/wp-async-task/class-wordlift-sparql-query-async-task.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/wp-async-task/class-wordlift-batch-analysis-request-async-task.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/wp-async-task/class-wordlift-batch-analysis-complete-async-task.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/wp-async-task/class-wordlift-push-references-async-task.php';
 
 		/** Autocomplete. */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-autocomplete-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-autocomplete-adapter.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-autocomplete-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-autocomplete-adapter.php';
 
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-remote-image-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-remote-image-service.php';
 
 		/** Analytics */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/analytics/class-wordlift-analytics-connect.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/analytics/class-wordlift-analytics-connect.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';
+		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';
+		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';
+		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';
+		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';
+		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';
+		require_once plugin_dir_path(dirname(__FILE__)).'admin/class-wordlift-admin-dashboard.php';
 
 		/**
 		 * The admin 'Install wizard' page.
 		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-setup.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'admin/class-wordlift-admin-setup.php';
 
 		/**
 		 * The WordLift entity type list admin page controller.
 		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-entity-taxonomy-list-page.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'admin/class-wordlift-admin-entity-taxonomy-list-page.php';
 
 		/**
 		 * The WordLift entity type settings admin page controller.
 		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-entity-type-settings.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'admin/class-wordlift-entity-type-settings.php';
 
 		/**
 		 * The admin 'Download Your Data' page.
 		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-download-your-data-page.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'admin/class-wordlift-download-your-data-page.php';
 
 		/**
 		 * The admin 'WordLift Settings' page.
 		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/elements/intf-wordlift-admin-element.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/elements/class-wordlift-admin-input-element.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/elements/class-wordlift-admin-input-radio-element.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/elements/class-wordlift-admin-select-element.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/elements/class-wordlift-admin-select2-element.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/elements/class-wordlift-admin-language-select-element.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/elements/class-wordlift-admin-country-select-element.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/elements/class-wordlift-admin-tabs-element.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/elements/class-wordlift-admin-author-element.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/elements/class-wordlift-admin-publisher-element.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-page.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-settings-page.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-settings-analytics-page.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-batch-analysis-page.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-settings-page-action-link.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-settings-analytics-page-action-link.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'admin/elements/intf-wordlift-admin-element.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'admin/elements/class-wordlift-admin-input-element.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'admin/elements/class-wordlift-admin-input-radio-element.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'admin/elements/class-wordlift-admin-select-element.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'admin/elements/class-wordlift-admin-select2-element.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'admin/elements/class-wordlift-admin-language-select-element.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'admin/elements/class-wordlift-admin-country-select-element.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'admin/elements/class-wordlift-admin-tabs-element.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'admin/elements/class-wordlift-admin-author-element.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'admin/elements/class-wordlift-admin-publisher-element.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'admin/class-wordlift-admin-page.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'admin/class-wordlift-admin-settings-page.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'admin/class-wordlift-admin-settings-analytics-page.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'admin/class-wordlift-admin-batch-analysis-page.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'admin/class-wordlift-admin-settings-page-action-link.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'admin/class-wordlift-admin-settings-analytics-page-action-link.php';
 
 		/** Admin Pages */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-user-profile-page.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-status-page.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-search-rankings-page.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-entity-type-admin-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'admin/class-wordlift-admin-user-profile-page.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'admin/class-wordlift-admin-status-page.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'admin/class-wordlift-admin-search-rankings-page.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'admin/class-wordlift-entity-type-admin-service.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';
+		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';
+		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';
+		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';
+		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';
+		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';
+		require_once plugin_dir_path(dirname(__FILE__)).'public/class-wordlift-geomap-shortcode.php';
 
 		/**
 		 * The entity cloud shortcode.
 		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-related-entities-cloud-shortcode.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'public/class-wordlift-related-entities-cloud-shortcode.php';
 
 		/**
 		 * The entity glossary shortcode.
 		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-alphabet-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-vocabulary-shortcode.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-alphabet-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'public/class-wordlift-vocabulary-shortcode.php';
 
 		/**
 		 * Faceted Search shortcode.
 		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-faceted-search-shortcode.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'public/class-wordlift-faceted-search-shortcode.php';
 
 		/**
 		 * The ShareThis service.
 		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-sharethis-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'public/class-wordlift-sharethis-service.php';
 
 		/**
 		 * The SEO service.
 		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-seo-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'public/class-wordlift-seo-service.php';
 
 		/**
 		 * The AMP service.
 		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-amp-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'public/class-wordlift-amp-service.php';
 
 		/** Widgets */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-widget.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-related-entities-cloud-widget.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'public/class-wordlift-widget.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'public/class-wordlift-related-entities-cloud-widget.php';
 
 		/*
 		 * Schema.org Services.
 		 *
 		 * @see https://github.com/insideout10/wordlift-plugin/issues/835
 		 */
-		if ( WL_ALL_ENTITY_TYPES ) {
-			require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/schemaorg/class-wordlift-schemaorg-sync-service.php';
-			require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/schemaorg/class-wordlift-schemaorg-property-service.php';
-			require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/schemaorg/class-wordlift-schemaorg-class-service.php';
+		if (WL_ALL_ENTITY_TYPES) {
+			require_once plugin_dir_path(dirname(__FILE__)).'includes/schemaorg/class-wordlift-schemaorg-sync-service.php';
+			require_once plugin_dir_path(dirname(__FILE__)).'includes/schemaorg/class-wordlift-schemaorg-property-service.php';
+			require_once plugin_dir_path(dirname(__FILE__)).'includes/schemaorg/class-wordlift-schemaorg-class-service.php';
 			new Wordlift_Schemaorg_Sync_Service();
 			$schemaorg_property_service = new Wordlift_Schemaorg_Property_Service();
 			new Wordlift_Schemaorg_Class_Service();
@@ -1172,7 +1172,7 @@ 
 
 		// Instantiate a global logger.
 		global $wl_logger;
-		$wl_logger = Wordlift_Log_Service::get_logger( 'WordLift' );
+		$wl_logger = Wordlift_Log_Service::get_logger('WordLift');
 
 		// Load the `wl-api` end-point.
 		new Wordlift_Http_Api();
@@ -1183,13 +1183,13 @@ 
 		/** Services. */
 		// Create the configuration service.
 		$this->configuration_service = new Wordlift_Configuration_Service();
-		$api_service                 = new Wordlift_Api_Service( $this->configuration_service );
+		$api_service                 = new Wordlift_Api_Service($this->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, $this->configuration_service->get_entity_base_path() );
+		$this->entity_post_type_service = new Wordlift_Entity_Post_Type_Service(Wordlift_Entity_Service::TYPE_NAME, $this->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, $this->configuration_service->get_entity_base_path() );
+		$this->entity_link_service = new Wordlift_Entity_Link_Service($this->entity_post_type_service, $this->configuration_service->get_entity_base_path());
 
 		// Create an instance of the UI service.
 		$this->ui_service = new Wordlift_UI_Service();
@@ -1198,34 +1198,34 @@ 
 		$this->thumbnail_service = new Wordlift_Thumbnail_Service();
 
 		$this->sparql_service        = new Wordlift_Sparql_Service();
-		$schema_url_property_service = new Wordlift_Schema_Url_Property_Service( $this->sparql_service );
+		$schema_url_property_service = new Wordlift_Schema_Url_Property_Service($this->sparql_service);
 		$this->notice_service        = new Wordlift_Notice_Service();
 		$this->relation_service      = new Wordlift_Relation_Service();
 
-		$entity_uri_cache_service = new Wordlift_File_Cache_Service( WL_TEMP_DIR . 'entity_uri/' );
-		$this->file_cache_service = new Wordlift_File_Cache_Service( WL_TEMP_DIR . 'converter/' );
-		$this->entity_uri_service = new Wordlift_Cached_Entity_Uri_Service( $this->configuration_service, $entity_uri_cache_service );
-		$this->entity_service     = new Wordlift_Entity_Service( $this->ui_service, $this->relation_service, $this->entity_uri_service );
-		$this->user_service       = new Wordlift_User_Service( $this->sparql_service, $this->entity_service );
+		$entity_uri_cache_service = new Wordlift_File_Cache_Service(WL_TEMP_DIR.'entity_uri/');
+		$this->file_cache_service = new Wordlift_File_Cache_Service(WL_TEMP_DIR.'converter/');
+		$this->entity_uri_service = new Wordlift_Cached_Entity_Uri_Service($this->configuration_service, $entity_uri_cache_service);
+		$this->entity_service     = new Wordlift_Entity_Service($this->ui_service, $this->relation_service, $this->entity_uri_service);
+		$this->user_service       = new Wordlift_User_Service($this->sparql_service, $this->entity_service);
 
 		// Instantiate the JSON-LD service.
-		$property_getter = Wordlift_Property_Getter_Factory::create( $this->entity_service );
+		$property_getter = Wordlift_Property_Getter_Factory::create($this->entity_service);
 
 		/** Linked Data. */
-		$this->storage_factory   = new Wordlift_Storage_Factory( $this->entity_service, $this->user_service, $property_getter );
-		$this->rendition_factory = new Wordlift_Sparql_Tuple_Rendition_Factory( $this->entity_service );
+		$this->storage_factory   = new Wordlift_Storage_Factory($this->entity_service, $this->user_service, $property_getter);
+		$this->rendition_factory = new Wordlift_Sparql_Tuple_Rendition_Factory($this->entity_service);
 
-		$this->schema_service = new Wordlift_Schema_Service( $this->storage_factory, $this->rendition_factory, $this->configuration_service );
+		$this->schema_service = new Wordlift_Schema_Service($this->storage_factory, $this->rendition_factory, $this->configuration_service);
 
 		// Create a new instance of the Redirect service.
-		$this->redirect_service    = new Wordlift_Redirect_Service( $this->entity_uri_service );
-		$this->entity_type_service = new Wordlift_Entity_Type_Service( $this->schema_service );
-		$this->linked_data_service = new Wordlift_Linked_Data_Service( $this->entity_service, $this->entity_type_service, $this->schema_service, $this->sparql_service );
+		$this->redirect_service    = new Wordlift_Redirect_Service($this->entity_uri_service);
+		$this->entity_type_service = new Wordlift_Entity_Type_Service($this->schema_service);
+		$this->linked_data_service = new Wordlift_Linked_Data_Service($this->entity_service, $this->entity_type_service, $this->schema_service, $this->sparql_service);
 
 		// Create a new instance of the Timeline service and Timeline shortcode.
-		$this->timeline_service = new Wordlift_Timeline_Service( $this->entity_service, $this->entity_type_service );
+		$this->timeline_service = new Wordlift_Timeline_Service($this->entity_service, $this->entity_type_service);
 
-		$this->batch_analysis_service = new Wordlift_Batch_Analysis_Service( $this, $this->configuration_service, $this->file_cache_service );
+		$this->batch_analysis_service = new Wordlift_Batch_Analysis_Service($this, $this->configuration_service, $this->file_cache_service);
 
 		$this->entity_types_taxonomy_walker = new Wordlift_Entity_Types_Taxonomy_Walker();
 
@@ -1239,68 +1239,68 @@ 
 		$this->primashop_adapter = new Wordlift_PrimaShop_Adapter();
 
 		// 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, $this->configuration_service->get_dataset_uri() );
+		$this->import_service = new Wordlift_Import_Service($this->entity_post_type_service, $this->entity_service, $this->schema_service, $this->sparql_service, $this->configuration_service->get_dataset_uri());
 
-		$uri_service = new Wordlift_Uri_Service( $GLOBALS['wpdb'] );
+		$uri_service = new Wordlift_Uri_Service($GLOBALS['wpdb']);
 
 		// Create the entity rating service.
-		$this->rating_service = new Wordlift_Rating_Service( $this->entity_service, $this->entity_type_service, $this->notice_service );
+		$this->rating_service = new Wordlift_Rating_Service($this->entity_service, $this->entity_type_service, $this->notice_service);
 
 		// Create entity list customization (wp-admin/edit.php).
-		$this->entity_list_service = new Wordlift_Entity_List_Service( $this->rating_service );
+		$this->entity_list_service = new Wordlift_Entity_List_Service($this->rating_service);
 
 		// Create a new instance of the Redirect service.
-		$this->dashboard_service = new Wordlift_Dashboard_Service( $this->rating_service, $this->entity_service );
+		$this->dashboard_service = new Wordlift_Dashboard_Service($this->rating_service, $this->entity_service);
 
 		// Create an instance of the Publisher Service and the AJAX Adapter.
-		$this->publisher_service = new Wordlift_Publisher_Service( $this->configuration_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 );
+		$this->publisher_service = new Wordlift_Publisher_Service($this->configuration_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);
 
 		$attachment_service = new Wordlift_Attachment_Service();
 
 		// Instantiate the JSON-LD service.
-		$property_getter                         = Wordlift_Property_Getter_Factory::create( $this->entity_service );
-		$this->entity_post_to_jsonld_converter   = new Wordlift_Entity_Post_To_Jsonld_Converter( $this->entity_type_service, $this->entity_service, $this->user_service, $attachment_service, $property_getter, $schemaorg_property_service );
-		$this->post_to_jsonld_converter          = new Wordlift_Post_To_Jsonld_Converter( $this->entity_type_service, $this->entity_service, $this->user_service, $attachment_service, $this->configuration_service );
-		$this->postid_to_jsonld_converter        = new Wordlift_Postid_To_Jsonld_Converter( $this->entity_service, $this->entity_post_to_jsonld_converter, $this->post_to_jsonld_converter );
-		$this->jsonld_website_converter          = new Wordlift_Website_Jsonld_Converter( $this->entity_type_service, $this->entity_service, $this->user_service, $attachment_service, $this->configuration_service );
-		$this->cached_postid_to_jsonld_converter = new Wordlift_Cached_Post_Converter( $this->postid_to_jsonld_converter, $this->file_cache_service, $this->configuration_service );
-		$this->jsonld_service                    = new Wordlift_Jsonld_Service( $this->entity_service, $this->cached_postid_to_jsonld_converter, $this->jsonld_website_converter );
-
-
-		$this->key_validation_service    = new Wordlift_Key_Validation_Service( $this->configuration_service );
-		$this->content_filter_service    = new Wordlift_Content_Filter_Service( $this->entity_service, $this->configuration_service, $this->entity_uri_service );
-		$this->relation_rebuild_service  = new Wordlift_Relation_Rebuild_Service( $this->content_filter_service, $this->entity_service );
-		$this->sample_data_service       = new Wordlift_Sample_Data_Service( $this->entity_type_service, $this->configuration_service, $this->user_service );
-		$this->sample_data_ajax_adapter  = new Wordlift_Sample_Data_Ajax_Adapter( $this->sample_data_service );
-		$this->reference_rebuild_service = new Wordlift_Reference_Rebuild_Service( $this->linked_data_service, $this->entity_service, $this->relation_service );
+		$property_getter                         = Wordlift_Property_Getter_Factory::create($this->entity_service);
+		$this->entity_post_to_jsonld_converter   = new Wordlift_Entity_Post_To_Jsonld_Converter($this->entity_type_service, $this->entity_service, $this->user_service, $attachment_service, $property_getter, $schemaorg_property_service);
+		$this->post_to_jsonld_converter          = new Wordlift_Post_To_Jsonld_Converter($this->entity_type_service, $this->entity_service, $this->user_service, $attachment_service, $this->configuration_service);
+		$this->postid_to_jsonld_converter        = new Wordlift_Postid_To_Jsonld_Converter($this->entity_service, $this->entity_post_to_jsonld_converter, $this->post_to_jsonld_converter);
+		$this->jsonld_website_converter          = new Wordlift_Website_Jsonld_Converter($this->entity_type_service, $this->entity_service, $this->user_service, $attachment_service, $this->configuration_service);
+		$this->cached_postid_to_jsonld_converter = new Wordlift_Cached_Post_Converter($this->postid_to_jsonld_converter, $this->file_cache_service, $this->configuration_service);
+		$this->jsonld_service                    = new Wordlift_Jsonld_Service($this->entity_service, $this->cached_postid_to_jsonld_converter, $this->jsonld_website_converter);
+
+
+		$this->key_validation_service    = new Wordlift_Key_Validation_Service($this->configuration_service);
+		$this->content_filter_service    = new Wordlift_Content_Filter_Service($this->entity_service, $this->configuration_service, $this->entity_uri_service);
+		$this->relation_rebuild_service  = new Wordlift_Relation_Rebuild_Service($this->content_filter_service, $this->entity_service);
+		$this->sample_data_service       = new Wordlift_Sample_Data_Service($this->entity_type_service, $this->configuration_service, $this->user_service);
+		$this->sample_data_ajax_adapter  = new Wordlift_Sample_Data_Ajax_Adapter($this->sample_data_service);
+		$this->reference_rebuild_service = new Wordlift_Reference_Rebuild_Service($this->linked_data_service, $this->entity_service, $this->relation_service);
 
 		// Initialize the shortcodes.
 		new Wordlift_Navigator_Shortcode();
 		new Wordlift_Chord_Shortcode();
 		new Wordlift_Geomap_Shortcode();
 		new Wordlift_Timeline_Shortcode();
-		new Wordlift_Related_Entities_Cloud_Shortcode( $this->relation_service );
-		new Wordlift_Vocabulary_Shortcode( $this->configuration_service );
+		new Wordlift_Related_Entities_Cloud_Shortcode($this->relation_service);
+		new Wordlift_Vocabulary_Shortcode($this->configuration_service);
 		new Wordlift_Faceted_Search_Shortcode();
 
 		// Initialize the SEO service.
 		new Wordlift_Seo_Service();
 
 		// Initialize the AMP service.
-		new Wordlift_AMP_Service( $this->jsonld_service );
+		new Wordlift_AMP_Service($this->jsonld_service);
 
 		/** Services. */
 		$this->google_analytics_export_service = new Wordlift_Google_Analytics_Export_Service();
 		new Wordlift_Image_Service();
 
 		/** Adapters. */
-		$this->entity_type_adapter      = new Wordlift_Entity_Type_Adapter( $this->entity_type_service );
-		$this->publisher_ajax_adapter   = new Wordlift_Publisher_Ajax_Adapter( $this->publisher_service );
-		$this->tinymce_adapter          = new Wordlift_Tinymce_Adapter( $this );
-		$this->batch_analysis_adapter   = new Wordlift_Batch_Analysis_Adapter( $this->batch_analysis_service );
-		$this->relation_rebuild_adapter = new Wordlift_Relation_Rebuild_Adapter( $this->relation_rebuild_service );
+		$this->entity_type_adapter      = new Wordlift_Entity_Type_Adapter($this->entity_type_service);
+		$this->publisher_ajax_adapter   = new Wordlift_Publisher_Ajax_Adapter($this->publisher_service);
+		$this->tinymce_adapter          = new Wordlift_Tinymce_Adapter($this);
+		$this->batch_analysis_adapter   = new Wordlift_Batch_Analysis_Adapter($this->batch_analysis_service);
+		$this->relation_rebuild_adapter = new Wordlift_Relation_Rebuild_Adapter($this->relation_rebuild_service);
 
 		/*
 		 * Exclude our public js from WP-Rocket.
@@ -1324,8 +1324,8 @@ 
 		new Wordlift_Push_References_Async_Task();
 
 		/** WL Autocomplete. */
-		$this->autocomplete_service = new Wordlift_Autocomplete_Service( $this->configuration_service );
-		$this->autocomplete_adapter = new Wordlift_Autocomplete_Adapter( $this->autocomplete_service );
+		$this->autocomplete_service = new Wordlift_Autocomplete_Service($this->configuration_service);
+		$this->autocomplete_adapter = new Wordlift_Autocomplete_Adapter($this->autocomplete_service);
 
 		/** WordPress Admin UI. */
 
@@ -1336,15 +1336,15 @@ 
 		$this->language_select_element = new Wordlift_Admin_Language_Select_Element();
 		$this->country_select_element  = new Wordlift_Admin_Country_Select_Element();
 		$tabs_element                  = new Wordlift_Admin_Tabs_Element();
-		$this->publisher_element       = new Wordlift_Admin_Publisher_Element( $this->configuration_service, $this->publisher_service, $tabs_element, $this->select2_element );
-		$this->author_element          = new Wordlift_Admin_Author_Element( $this->publisher_service, $this->select2_element );
+		$this->publisher_element       = new Wordlift_Admin_Publisher_Element($this->configuration_service, $this->publisher_service, $tabs_element, $this->select2_element);
+		$this->author_element          = new Wordlift_Admin_Author_Element($this->publisher_service, $this->select2_element);
 
-		$this->settings_page             = new Wordlift_Admin_Settings_Page( $this->configuration_service, $this->entity_service, $this->input_element, $this->language_select_element, $this->country_select_element, $this->publisher_element, $this->radio_input_element );
-		$this->batch_analysis_page       = new Wordlift_Batch_Analysis_Page( $this->batch_analysis_service );
-		$this->settings_page_action_link = new Wordlift_Admin_Settings_Page_Action_Link( $this->settings_page );
+		$this->settings_page             = new Wordlift_Admin_Settings_Page($this->configuration_service, $this->entity_service, $this->input_element, $this->language_select_element, $this->country_select_element, $this->publisher_element, $this->radio_input_element);
+		$this->batch_analysis_page       = new Wordlift_Batch_Analysis_Page($this->batch_analysis_service);
+		$this->settings_page_action_link = new Wordlift_Admin_Settings_Page_Action_Link($this->settings_page);
 
-		$this->analytics_settings_page             = new Wordlift_Admin_Settings_Analytics_Page( $this->configuration_service, $this->input_element, $this->radio_input_element );
-		$this->analytics_settings_page_action_link = new Wordlift_Admin_Settings_Analytics_Page_Action_Link( $this->analytics_settings_page );
+		$this->analytics_settings_page             = new Wordlift_Admin_Settings_Analytics_Page($this->configuration_service, $this->input_element, $this->radio_input_element);
+		$this->analytics_settings_page_action_link = new Wordlift_Admin_Settings_Analytics_Page_Action_Link($this->analytics_settings_page);
 		$this->analytics_connect                   = new Wordlift_Analytics_Connect();
 
 		// Pages.
@@ -1355,9 +1355,9 @@ 
 		 *
 		 * @see https://github.com/insideout10/wordlift-plugin/issues/914
 		 */
-		if ( apply_filters( 'wl_can_see_classification_box', true ) ) {
-			require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-wordlift-admin-post-edit-page.php';
-			new Wordlift_Admin_Post_Edit_Page( $this );
+		if (apply_filters('wl_can_see_classification_box', true)) {
+			require_once plugin_dir_path(dirname(__FILE__)).'admin/class-wordlift-admin-post-edit-page.php';
+			new Wordlift_Admin_Post_Edit_Page($this);
 		}
 		new Wordlift_Entity_Type_Admin_Service();
 
@@ -1371,23 +1371,23 @@ 
 		$this->related_entities_cloud_widget = new Wordlift_Related_Entities_Cloud_Widget();
 
 		/* WordPress Admin. */
-		$this->download_your_data_page = new Wordlift_Admin_Download_Your_Data_Page( $this->configuration_service );
-		$this->status_page             = new Wordlift_Admin_Status_Page( $this->entity_service, $this->sparql_service );
+		$this->download_your_data_page = new Wordlift_Admin_Download_Your_Data_Page($this->configuration_service);
+		$this->status_page             = new Wordlift_Admin_Status_Page($this->entity_service, $this->sparql_service);
 
 		// Create an instance of the install wizard.
-		$this->admin_setup = new Wordlift_Admin_Setup( $this->configuration_service, $this->key_validation_service, $this->entity_service, $this->language_select_element, $this->country_select_element );
+		$this->admin_setup = new Wordlift_Admin_Setup($this->configuration_service, $this->key_validation_service, $this->entity_service, $this->language_select_element, $this->country_select_element);
 
-		$this->category_taxonomy_service = new Wordlift_Category_Taxonomy_Service( $this->entity_post_type_service );
+		$this->category_taxonomy_service = new Wordlift_Category_Taxonomy_Service($this->entity_post_type_service);
 
 		// User Profile.
-		new Wordlift_Admin_User_Profile_Page( $this->author_element, $this->user_service );
+		new Wordlift_Admin_User_Profile_Page($this->author_element, $this->user_service);
 
 		$this->entity_page_service = new Wordlift_Entity_Page_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, $uri_service );
+		if (defined('WP_DEBUG') && WP_DEBUG) {
+			require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-debug-service.php';
+			new Wordlift_Debug_Service($this->entity_service, $uri_service);
 		}
 
 		// Remote Image Service.
@@ -1400,12 +1400,12 @@ 
 		 *
 		 * @see https://github.com/insideout10/wordlift-plugin/issues/852.
 		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-wordlift-batch-action.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/mapping/class-wordlift-mapping-service.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/mapping/class-wordlift-mapping-ajax-adapter.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wordlift-batch-action.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/mapping/class-wordlift-mapping-service.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/mapping/class-wordlift-mapping-ajax-adapter.php';
 
 		// Create an instance of the Mapping Service and assign it to the Ajax Adapter.
-		new Wordlift_Mapping_Ajax_Adapter( new Wordlift_Mapping_Service( Wordlift_Entity_Type_Service::get_instance() ) );
+		new Wordlift_Mapping_Ajax_Adapter(new Wordlift_Mapping_Service(Wordlift_Entity_Type_Service::get_instance()));
 
 		/*
 		 * Batch Operations. They're similar to Batch Actions but do not require working on post types.
@@ -1414,8 +1414,8 @@ 
 		 *
 		 * @since 3.20.0
 		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/batch/intf-wordlift-batch-operation.php';
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/batch/class-wordlift-batch-operation-ajax-adapter.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/batch/intf-wordlift-batch-operation.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/batch/class-wordlift-batch-operation-ajax-adapter.php';
 
 		/*
 		 * Add the Search Keywords taxonomy to manage the Search Keywords on WLS.
@@ -1424,15 +1424,15 @@ 
 		 *
 		 * @since 3.20.0
 		 */
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/search-keywords/class-wordlift-search-keyword-taxonomy.php';
-		new Wordlift_Search_Keyword_Taxonomy( $api_service );
+		require_once plugin_dir_path(dirname(__FILE__)).'includes/search-keywords/class-wordlift-search-keyword-taxonomy.php';
+		new Wordlift_Search_Keyword_Taxonomy($api_service);
 
 		/*
 		 * Load dependencies for the front-end.
 		 *
 		 * @since 3.20.0
 		 */
-		if ( ! is_admin() ) {
+		if ( ! is_admin()) {
 			/*
 			 * Load the `Wordlift_Term_JsonLd_Adapter`.
 			 *
@@ -1440,8 +1440,8 @@ 
 			 *
 			 * @since 3.20.0
 			 */
-			require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-wordlift-term-jsonld-adapter.php';
-			new Wordlift_Term_JsonLd_Adapter( $this->entity_uri_service, $this->jsonld_service );
+			require_once plugin_dir_path(dirname(__FILE__)).'public/class-wordlift-term-jsonld-adapter.php';
+			new Wordlift_Term_JsonLd_Adapter($this->entity_uri_service, $this->jsonld_service);
 		}
 
 	}
@@ -1458,9 +1458,9 @@ 
 	private function set_locale() {
 
 		$plugin_i18n = new Wordlift_i18n();
-		$plugin_i18n->set_domain( $this->get_plugin_name() );
+		$plugin_i18n->set_domain($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');
 
 	}
 
@@ -1481,29 +1481,29 @@ 
 			$this->user_service
 		);
 
-		$this->loader->add_action( 'admin_enqueue_scripts', $plugin_admin, 'enqueue_styles' );
-		$this->loader->add_action( 'admin_enqueue_scripts', $plugin_admin, 'enqueue_scripts', 11 );
+		$this->loader->add_action('admin_enqueue_scripts', $plugin_admin, 'enqueue_styles');
+		$this->loader->add_action('admin_enqueue_scripts', $plugin_admin, 'enqueue_scripts', 11);
 
 		// Hook the init action to taxonomy services.
-		$this->loader->add_action( 'init', $this->topic_taxonomy_service, 'init', 0 );
-		$this->loader->add_action( 'init', $this->entity_types_taxonomy_service, 'init', 0 );
+		$this->loader->add_action('init', $this->topic_taxonomy_service, 'init', 0);
+		$this->loader->add_action('init', $this->entity_types_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 );
+		$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 );
+		$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 );
+		$this->loader->add_action('updated_post_meta', $this->thumbnail_service, 'added_or_updated_post_meta', 10, 4);
 
 		// Hook the AJAX wl_timeline action to the Timeline service.
-		$this->loader->add_action( 'wp_ajax_wl_timeline', $this->timeline_service, 'ajax_timeline' );
+		$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' );
+		$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' );
+		$this->loader->add_action('wp_ajax_wordlift_redirect', $this->redirect_service, 'ajax_redirect');
 
 		/*
 		 * The old dashboard is replaced with dashboard v2.
@@ -1521,80 +1521,80 @@ 
 
 		// 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', $this->rating_service, 'set_rating_for', 20, 1 );
+		$this->loader->add_action('save_post', $this->entity_service, 'save_post', 9, 3);
+		$this->loader->add_action('save_post', $this->rating_service, 'set_rating_for', 20, 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->rating_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->rating_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_columns', $this->entity_list_service, 'register_custom_columns');
 		// no explicit entity as it prevents handling of other post types.
-		$this->loader->add_filter( 'manage_posts_custom_column', $this->entity_list_service, 'render_custom_columns', 10, 2 );
+		$this->loader->add_filter('manage_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_action( 'pre_get_posts', $this->entity_list_service, 'pre_get_posts' );
-		$this->loader->add_action( 'load-edit.php', $this->entity_list_service, 'load_edit' );
+		$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_action('pre_get_posts', $this->entity_list_service, 'pre_get_posts');
+		$this->loader->add_action('load-edit.php', $this->entity_list_service, 'load_edit');
 
 		/*
 		 * If `All Entity Types` is disable, use the radio button Walker.
 		 *
 		 * @see https://github.com/insideout10/wordlift-plugin/issues/835
 		 */
-		if ( ! WL_ALL_ENTITY_TYPES ) {
-			$this->loader->add_filter( 'wp_terms_checklist_args', $this->entity_types_taxonomy_walker, 'terms_checklist_args' );
+		if ( ! WL_ALL_ENTITY_TYPES) {
+			$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 );
+		$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 );
+		$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 );
+		$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' );
-		$this->loader->add_action( 'wp_ajax_wl_rebuild_references', $this->reference_rebuild_service, 'rebuild' );
+		$this->loader->add_action('wp_ajax_wl_rebuild', $this->rebuild_service, 'rebuild');
+		$this->loader->add_action('wp_ajax_wl_rebuild_references', $this->reference_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 );
-		$this->loader->add_action( 'admin_menu', $this->status_page, 'admin_menu', 100, 0 );
-		$this->loader->add_action( 'admin_menu', $this->entity_type_settings_admin_page, 'admin_menu', 100, 0 );
+		$this->loader->add_action('admin_menu', $this->download_your_data_page, 'admin_menu', 100, 0);
+		$this->loader->add_action('admin_menu', $this->status_page, 'admin_menu', 100, 0);
+		$this->loader->add_action('admin_menu', $this->entity_type_settings_admin_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 );
+		$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' );
-		$this->loader->add_action( 'admin_post_wl_jsonld', $this->jsonld_service, 'get' );
-		$this->loader->add_action( 'admin_post_nopriv_wl_jsonld', $this->jsonld_service, 'get' );
+		$this->loader->add_action('wp_ajax_wl_jsonld', $this->jsonld_service, 'get');
+		$this->loader->add_action('admin_post_wl_jsonld', $this->jsonld_service, 'get');
+		$this->loader->add_action('admin_post_nopriv_wl_jsonld', $this->jsonld_service, 'get');
 
 		// Hook the AJAX wl_validate_key action to the Key Validation service.
-		$this->loader->add_action( 'wp_ajax_wl_validate_key', $this->key_validation_service, 'validate_key' );
+		$this->loader->add_action('wp_ajax_wl_validate_key', $this->key_validation_service, 'validate_key');
 
 		// Hook the AJAX wl_update_country_options action to the countries.
-		$this->loader->add_action( 'wp_ajax_wl_update_country_options', $this->country_select_element, 'get_options_html' );
+		$this->loader->add_action('wp_ajax_wl_update_country_options', $this->country_select_element, 'get_options_html');
 
 		// Hook the `admin_init` function to the Admin Setup.
-		$this->loader->add_action( 'admin_init', $this->admin_setup, 'admin_init' );
+		$this->loader->add_action('admin_init', $this->admin_setup, 'admin_init');
 
 		// Hook the admin_init to the settings page.
-		$this->loader->add_action( 'admin_init', $this->settings_page, 'admin_init' );
-		$this->loader->add_action( 'admin_init', $this->analytics_settings_page, 'admin_init' );
+		$this->loader->add_action('admin_init', $this->settings_page, 'admin_init');
+		$this->loader->add_action('admin_init', $this->analytics_settings_page, 'admin_init');
 
-		$this->loader->add_filter( 'admin_post_thumbnail_html', $this->publisher_service, 'add_featured_image_instruction' );
+		$this->loader->add_filter('admin_post_thumbnail_html', $this->publisher_service, 'add_featured_image_instruction');
 
 		// Hook the menu creation on the general wordlift menu creation.
-		$this->loader->add_action( 'wl_admin_menu', $this->settings_page, 'admin_menu', 10, 2 );
-		if ( defined( 'WORDLIFT_BATCH' ) && WORDLIFT_BATCH ) {
+		$this->loader->add_action('wl_admin_menu', $this->settings_page, 'admin_menu', 10, 2);
+		if (defined('WORDLIFT_BATCH') && WORDLIFT_BATCH) {
 			// Add the functionality only if a flag is set in wp-config.php .
-			$this->loader->add_action( 'wl_admin_menu', $this->batch_analysis_page, 'admin_menu', 10, 2 );
+			$this->loader->add_action('wl_admin_menu', $this->batch_analysis_page, 'admin_menu', 10, 2);
 		}
 
 		/*
@@ -1604,17 +1604,17 @@ 
 		 *
 		 * @since 3.20.0
 		 */
-		if ( in_array( $this->configuration_service->get_package_type(), array( 'editorial', 'business' ) ) ) {
+		if (in_array($this->configuration_service->get_package_type(), array('editorial', 'business'))) {
 			$admin_search_rankings_page = new Wordlift_Admin_Search_Rankings_Page();
-			$this->loader->add_action( 'wl_admin_menu', $admin_search_rankings_page, 'admin_menu' );
+			$this->loader->add_action('wl_admin_menu', $admin_search_rankings_page, 'admin_menu');
 		}
 
 		// Hook key update.
-		$this->loader->add_action( 'pre_update_option_wl_general_settings', $this->configuration_service, 'maybe_update_dataset_uri', 10, 2 );
-		$this->loader->add_action( 'update_option_wl_general_settings', $this->configuration_service, 'update_key', 10, 2 );
+		$this->loader->add_action('pre_update_option_wl_general_settings', $this->configuration_service, 'maybe_update_dataset_uri', 10, 2);
+		$this->loader->add_action('update_option_wl_general_settings', $this->configuration_service, 'update_key', 10, 2);
 
 		// Add additional action links to the WordLift plugin in the plugins page.
-		$this->loader->add_filter( 'plugin_action_links_wordlift/wordlift.php', $this->settings_page_action_link, 'action_links', 10, 1 );
+		$this->loader->add_filter('plugin_action_links_wordlift/wordlift.php', $this->settings_page_action_link, 'action_links', 10, 1);
 
 		/*
 		 * Remove the Analytics Settings link from the plugin page.
@@ -1625,58 +1625,58 @@ 
 		// $this->loader->add_filter( 'plugin_action_links_wordlift/wordlift.php', $this->analytics_settings_page_action_link, 'action_links', 10, 1 );
 
 		// Hook the AJAX `wl_publisher` action name.
-		$this->loader->add_action( 'wp_ajax_wl_publisher', $this->publisher_ajax_adapter, 'publisher' );
+		$this->loader->add_action('wp_ajax_wl_publisher', $this->publisher_ajax_adapter, 'publisher');
 
 		// Hook row actions for the entity type list admin.
-		$this->loader->add_filter( 'wl_entity_type_row_actions', $this->entity_type_admin_page, 'wl_entity_type_row_actions', 10, 2 );
+		$this->loader->add_filter('wl_entity_type_row_actions', $this->entity_type_admin_page, 'wl_entity_type_row_actions', 10, 2);
 
 		/** Ajax actions. */
-		$this->loader->add_action( 'wp_ajax_wl_google_analytics_export', $this->google_analytics_export_service, 'export' );
+		$this->loader->add_action('wp_ajax_wl_google_analytics_export', $this->google_analytics_export_service, 'export');
 
 		// Hook capabilities manipulation to allow access to entity type admin
 		// page  on WordPress versions before 4.7.
 		global $wp_version;
-		if ( version_compare( $wp_version, '4.7', '<' ) ) {
-			$this->loader->add_filter( 'map_meta_cap', $this->entity_type_admin_page, 'enable_admin_access_pre_47', 10, 4 );
+		if (version_compare($wp_version, '4.7', '<')) {
+			$this->loader->add_filter('map_meta_cap', $this->entity_type_admin_page, 'enable_admin_access_pre_47', 10, 4);
 		}
 
-		$this->loader->add_action( 'wl_async_wl_run_sparql_query', $this->sparql_service, 'run_sparql_query', 10, 1 );
+		$this->loader->add_action('wl_async_wl_run_sparql_query', $this->sparql_service, 'run_sparql_query', 10, 1);
 
 		/** Adapters. */
-		$this->loader->add_filter( 'mce_external_plugins', $this->tinymce_adapter, 'mce_external_plugins', 10, 1 );
-		$this->loader->add_action( 'wp_ajax_wl_batch_analysis_submit', $this->batch_analysis_adapter, 'submit' );
-		$this->loader->add_action( 'wp_ajax_wl_batch_analysis_submit_posts', $this->batch_analysis_adapter, 'submit_posts' );
-		$this->loader->add_action( 'wp_ajax_wl_batch_analysis_cancel', $this->batch_analysis_adapter, 'cancel' );
-		$this->loader->add_action( 'wp_ajax_wl_batch_analysis_clear_warning', $this->batch_analysis_adapter, 'clear_warning' );
-		$this->loader->add_action( 'wp_ajax_wl_relation_rebuild_process_all', $this->relation_rebuild_adapter, 'process_all' );
+		$this->loader->add_filter('mce_external_plugins', $this->tinymce_adapter, 'mce_external_plugins', 10, 1);
+		$this->loader->add_action('wp_ajax_wl_batch_analysis_submit', $this->batch_analysis_adapter, 'submit');
+		$this->loader->add_action('wp_ajax_wl_batch_analysis_submit_posts', $this->batch_analysis_adapter, 'submit_posts');
+		$this->loader->add_action('wp_ajax_wl_batch_analysis_cancel', $this->batch_analysis_adapter, 'cancel');
+		$this->loader->add_action('wp_ajax_wl_batch_analysis_clear_warning', $this->batch_analysis_adapter, 'clear_warning');
+		$this->loader->add_action('wp_ajax_wl_relation_rebuild_process_all', $this->relation_rebuild_adapter, 'process_all');
 
-		$this->loader->add_action( 'wp_ajax_wl_sample_data_create', $this->sample_data_ajax_adapter, 'create' );
-		$this->loader->add_action( 'wp_ajax_wl_sample_data_delete', $this->sample_data_ajax_adapter, 'delete' );
+		$this->loader->add_action('wp_ajax_wl_sample_data_create', $this->sample_data_ajax_adapter, 'create');
+		$this->loader->add_action('wp_ajax_wl_sample_data_delete', $this->sample_data_ajax_adapter, 'delete');
 
 
-		$this->loader->add_action( 'update_user_metadata', $this->user_service, 'update_user_metadata', 10, 5 );
-		$this->loader->add_action( 'delete_user_metadata', $this->user_service, 'delete_user_metadata', 10, 5 );
+		$this->loader->add_action('update_user_metadata', $this->user_service, 'update_user_metadata', 10, 5);
+		$this->loader->add_action('delete_user_metadata', $this->user_service, 'delete_user_metadata', 10, 5);
 
 		// Handle the autocomplete request.
-		add_action( 'wp_ajax_wl_autocomplete', array(
+		add_action('wp_ajax_wl_autocomplete', array(
 			$this->autocomplete_adapter,
 			'wl_autocomplete',
-		) );
-		add_action( 'wp_ajax_nopriv_wl_autocomplete', array(
+		));
+		add_action('wp_ajax_nopriv_wl_autocomplete', array(
 			$this->autocomplete_adapter,
 			'wl_autocomplete',
-		) );
+		));
 
 		// Hooks to restrict multisite super admin from manipulating entity types.
-		if ( is_multisite() ) {
-			$this->loader->add_filter( 'map_meta_cap', $this->entity_type_admin_page, 'restrict_super_admin', 10, 4 );
+		if (is_multisite()) {
+			$this->loader->add_filter('map_meta_cap', $this->entity_type_admin_page, 'restrict_super_admin', 10, 4);
 		}
 
-		$deactivator_feedback = new Wordlift_Deactivator_Feedback( $this->configuration_service );
+		$deactivator_feedback = new Wordlift_Deactivator_Feedback($this->configuration_service);
 
-		add_action( 'admin_footer', array( $deactivator_feedback, 'render_feedback_popup' ) );
-		add_action( 'admin_enqueue_scripts', array( $deactivator_feedback, 'enqueue_popup_scripts' ) );
-		add_action( 'wp_ajax_wl_deactivation_feedback', array( $deactivator_feedback, 'wl_deactivation_feedback' ) );
+		add_action('admin_footer', array($deactivator_feedback, 'render_feedback_popup'));
+		add_action('admin_enqueue_scripts', array($deactivator_feedback, 'enqueue_popup_scripts'));
+		add_action('wp_ajax_wl_deactivation_feedback', array($deactivator_feedback, 'wl_deactivation_feedback'));
 	}
 
 	/**
@@ -1688,56 +1688,56 @@ 
 	 */
 	private function define_public_hooks() {
 
-		$plugin_public = new Wordlift_Public( $this->get_plugin_name(), $this->get_version() );
+		$plugin_public = new Wordlift_Public($this->get_plugin_name(), $this->get_version());
 
 		// Register the entity post type.
-		$this->loader->add_action( 'init', $this->entity_post_type_service, 'register' );
-		$this->loader->add_action( 'init', $this->install_service, 'install' );
+		$this->loader->add_action('init', $this->entity_post_type_service, 'register');
+		$this->loader->add_action('init', $this->install_service, 'install');
 
 		// 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', PHP_INT_MAX, 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_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', PHP_INT_MAX, 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' );
+		$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.
-		if ( ! defined( 'WL_DISABLE_CONTENT_FILTER' ) || ! WL_DISABLE_CONTENT_FILTER ) {
-			$this->loader->add_filter( 'the_content', $this->content_filter_service, 'the_content' );
+		if ( ! defined('WL_DISABLE_CONTENT_FILTER') || ! WL_DISABLE_CONTENT_FILTER) {
+			$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' );
+		$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_filter('the_content', $this->sharethis_service, 'the_content', 99);
+		$this->loader->add_filter('the_excerpt', $this->sharethis_service, 'the_excerpt', 99);
 
 		// Hook the AJAX wl_jsonld action to the JSON-LD service.
-		$this->loader->add_action( 'wp_ajax_nopriv_wl_jsonld', $this->jsonld_service, 'get' );
+		$this->loader->add_action('wp_ajax_nopriv_wl_jsonld', $this->jsonld_service, 'get');
 
 		// Hook the `pre_get_posts` action to the `Wordlift_Category_Taxonomy_Service`
 		// in order to tweak WP's `WP_Query` to include entities in queries related
 		// to categories.
-		$this->loader->add_action( 'pre_get_posts', $this->category_taxonomy_service, 'pre_get_posts', 10, 1 );
+		$this->loader->add_action('pre_get_posts', $this->category_taxonomy_service, 'pre_get_posts', 10, 1);
 
 		/*
 		 * Hook the `pre_get_posts` action to the `Wordlift_Entity_Page_Service`
 		 * in order to tweak WP's `WP_Query` to show event related entities in reverse
 		 * order of start time.
 		 */
-		$this->loader->add_action( 'pre_get_posts', $this->entity_page_service, 'pre_get_posts', 10, 1 );
+		$this->loader->add_action('pre_get_posts', $this->entity_page_service, 'pre_get_posts', 10, 1);
 
-		$this->loader->add_action( 'wl_async_wl_run_sparql_query', $this->sparql_service, 'run_sparql_query', 10, 1 );
+		$this->loader->add_action('wl_async_wl_run_sparql_query', $this->sparql_service, 'run_sparql_query', 10, 1);
 
 		// This hook have to run before the rating service, as otherwise the post might not be a proper entity when rating is done.
-		$this->loader->add_action( 'save_post', $this->entity_type_adapter, 'save_post', 9, 3 );
+		$this->loader->add_action('save_post', $this->entity_type_adapter, 'save_post', 9, 3);
 
 		// Analytics Script Frontend.
-		if ( $this->configuration_service->is_analytics_enable() ) {
-			$this->loader->add_action( 'wp_enqueue_scripts', $this->analytics_connect, 'enqueue_scripts', 10 );
+		if ($this->configuration_service->is_analytics_enable()) {
+			$this->loader->add_action('wp_enqueue_scripts', $this->analytics_connect, 'enqueue_scripts', 10);
 		}
 
 	}
@@ -1790,11 +1790,11 @@ 
 	 */
 	private function load_cli_dependencies() {
 
-		require_once plugin_dir_path( dirname( __FILE__ ) ) . 'cli/class-wordlift-push-reference-data-command.php';
+		require_once plugin_dir_path(dirname(__FILE__)).'cli/class-wordlift-push-reference-data-command.php';
 
-		$push_reference_data_command = new Wordlift_Push_Reference_Data_Command( $this->relation_service, $this->entity_service, $this->sparql_service, $this->configuration_service, $this->entity_type_service );
+		$push_reference_data_command = new Wordlift_Push_Reference_Data_Command($this->relation_service, $this->entity_service, $this->sparql_service, $this->configuration_service, $this->entity_type_service);
 
-		WP_CLI::add_command( 'wl references push', $push_reference_data_command );
+		WP_CLI::add_command('wl references push', $push_reference_data_command);
 
 	}