insideout10 / wordlift-plugin

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

Spacing +12 added lines, -12 removed lines

@@ -66,7 +66,7 @@ 
 	 */
 	public function get_metabox_label() {
 
-		return __( 'Web Site(s)', 'wordlift' );
+		return __('Web Site(s)', 'wordlift');
 	}
 
 	/**
@@ -89,20 +89,20 @@ 
 	 * @return array|NULL The schema:url value or NULL if not set.
 	 * @since 3.6.0
 	 */
-	public function get( $post_id ) {
+	public function get($post_id) {
 
 		// Get the schema:url values set in WP.
-		$values = get_post_meta( $post_id, self::META_KEY, false );
+		$values = get_post_meta($post_id, self::META_KEY, false);
 
 		// If the property has never been set, we set its default value the first
 		// time to <permalink>.
-		if ( empty( $values ) ) {
-			return array( '<permalink>' );
+		if (empty($values)) {
+			return array('<permalink>');
 		}
 
 		// If there's only one value and that value is empty, we return NULL, i.e.
 		// variable not set.
-		if ( 1 === count( $values ) && empty( $values[0] ) ) {
+		if (1 === count($values) && empty($values[0])) {
 			return null;
 		}
 
@@ -113,7 +113,7 @@ 
 	/**
 	 * {@inheritdoc}
 	 */
-	public function sanitize( $value ) {
+	public function sanitize($value) {
 
 		// TODO: check that it's an URL or that is <permalink>
 
@@ -133,26 +133,26 @@ 
 	 * @return array|mixed|NULL|string
 	 * @since 3.6.0
 	 */
-	public function get_post_metadata( $value, $object_id, $meta_key, $single ) {
+	public function get_post_metadata($value, $object_id, $meta_key, $single) {
 
 		// It's not us, return the value.
-		if ( self::META_KEY !== $meta_key ) {
+		if (self::META_KEY !== $meta_key) {
 			return $value;
 		}
 
 		$this->remove_filter_get_post_metadata();
 
-		$new_value = $this->get( $object_id );
+		$new_value = $this->get($object_id);
 
 		$this->add_filter_get_post_metadata();
 
 		// If we must return a single value, but we don't have a value, then return an empty string.
-		if ( $single && ( $new_value === null || empty( $new_value ) ) ) {
+		if ($single && ($new_value === null || empty($new_value))) {
 			return '';
 		}
 
 		// If we have a value and we need to return it as single, return the first value.
-		if ( $single ) {
+		if ($single) {
 			return $new_value[0];
 		}
 

Indentation +171 added lines, -171 removed lines

@@ -13,175 +13,175 @@
  */
 class Wordlift_Schema_Url_Property_Service extends Wordlift_Property_Service {
 
-	/**
-	 * The meta key used to store data for this property. We don't use wl_url to
-	 * avoid potential confusion about other URLs.
-	 *
-	 * @since 3.6.0
-	 */
-	const META_KEY = 'wl_schema_url';
-
-	/**
-	 * {@inheritdoc}
-	 */
-	public function get_rdf_predicate() {
-
-		return 'http://schema.org/url';
-	}
-
-	/**
-	 * {@inheritdoc}
-	 */
-	public function get_rdf_data_type() {
-
-		return 'xsd:anyURI';
-	}
-
-	/**
-	 * {@inheritdoc}
-	 */
-	public function get_data_type() {
-
-		return Wordlift_Schema_Service::DATA_TYPE_URI;
-	}
-
-	/**
-	 * {@inheritdoc}
-	 */
-	public function get_cardinality() {
-
-		return INF;
-	}
-
-	/**
-	 * {@inheritdoc}
-	 */
-	public function get_metabox_class() {
-
-		return 'Wl_Metabox_Field';
-	}
-
-	/**
-	 * {@inheritdoc}
-	 */
-	public function get_metabox_label() {
-
-		return __( 'Web Site(s)', 'wordlift' );
-	}
-
-	/**
-	 * Create a Wordlift_Schema_Url_Property_Service instance.
-	 *
-	 * @since 3.6.0
-	 */
-	public function __construct() {
-		parent::__construct();
-
-		// Finally listen for metadata requests for this field.
-		$this->add_filter_get_post_metadata();
-	}
-
-	/**
-	 * Get the schema:url value for the specified post/entity.
-	 *
-	 * @param int $post_id The post id.
-	 *
-	 * @return array|NULL The schema:url value or NULL if not set.
-	 * @since 3.6.0
-	 */
-	public function get( $post_id ) {
-
-		// Get the schema:url values set in WP.
-		$values = get_post_meta( $post_id, self::META_KEY, false );
-
-		// If the property has never been set, we set its default value the first
-		// time to <permalink>.
-		if ( empty( $values ) ) {
-			return array( '<permalink>' );
-		}
-
-		// If there's only one value and that value is empty, we return NULL, i.e.
-		// variable not set.
-		if ( 1 === count( $values ) && empty( $values[0] ) ) {
-			return null;
-		}
-
-		// Finally return whatever values the editor set.
-		return $values;
-	}
-
-	/**
-	 * {@inheritdoc}
-	 */
-	public function sanitize( $value ) {
-
-		// TODO: check that it's an URL or that is <permalink>
-
-		return $value;
-	}
-
-	/**
-	 * Get direct calls to read this meta and alter the response according to our
-	 * own strategy, i.e. if a value has never been set for this meta, then return
-	 * <permalink>.
-	 *
-	 * @param mixed  $value The original value.
-	 * @param int    $object_id The post id.
-	 * @param string $meta_key The meta key. We expect wl_schema_url or we return straight the value.
-	 * @param bool   $single Whether to return a single value.
-	 *
-	 * @return array|mixed|NULL|string
-	 * @since 3.6.0
-	 */
-	public function get_post_metadata( $value, $object_id, $meta_key, $single ) {
-
-		// It's not us, return the value.
-		if ( self::META_KEY !== $meta_key ) {
-			return $value;
-		}
-
-		$this->remove_filter_get_post_metadata();
-
-		$new_value = $this->get( $object_id );
-
-		$this->add_filter_get_post_metadata();
-
-		// If we must return a single value, but we don't have a value, then return an empty string.
-		if ( $single && ( $new_value === null || empty( $new_value ) ) ) {
-			return '';
-		}
-
-		// If we have a value and we need to return it as single, return the first value.
-		if ( $single ) {
-			return $new_value[0];
-		}
-
-		// Otherwise return the array.
-		return $new_value;
-	}
-
-	private function add_filter_get_post_metadata() {
-
-		add_filter(
-			'get_post_metadata',
-			array(
-				$this,
-				'get_post_metadata',
-			),
-			10,
-			4
-		);
-	}
-
-	private function remove_filter_get_post_metadata() {
-
-		remove_filter(
-			'get_post_metadata',
-			array(
-				$this,
-				'get_post_metadata',
-			),
-			10
-		);
-	}
+    /**
+     * The meta key used to store data for this property. We don't use wl_url to
+     * avoid potential confusion about other URLs.
+     *
+     * @since 3.6.0
+     */
+    const META_KEY = 'wl_schema_url';
+
+    /**
+     * {@inheritdoc}
+     */
+    public function get_rdf_predicate() {
+
+        return 'http://schema.org/url';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function get_rdf_data_type() {
+
+        return 'xsd:anyURI';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function get_data_type() {
+
+        return Wordlift_Schema_Service::DATA_TYPE_URI;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function get_cardinality() {
+
+        return INF;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function get_metabox_class() {
+
+        return 'Wl_Metabox_Field';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function get_metabox_label() {
+
+        return __( 'Web Site(s)', 'wordlift' );
+    }
+
+    /**
+     * Create a Wordlift_Schema_Url_Property_Service instance.
+     *
+     * @since 3.6.0
+     */
+    public function __construct() {
+        parent::__construct();
+
+        // Finally listen for metadata requests for this field.
+        $this->add_filter_get_post_metadata();
+    }
+
+    /**
+     * Get the schema:url value for the specified post/entity.
+     *
+     * @param int $post_id The post id.
+     *
+     * @return array|NULL The schema:url value or NULL if not set.
+     * @since 3.6.0
+     */
+    public function get( $post_id ) {
+
+        // Get the schema:url values set in WP.
+        $values = get_post_meta( $post_id, self::META_KEY, false );
+
+        // If the property has never been set, we set its default value the first
+        // time to <permalink>.
+        if ( empty( $values ) ) {
+            return array( '<permalink>' );
+        }
+
+        // If there's only one value and that value is empty, we return NULL, i.e.
+        // variable not set.
+        if ( 1 === count( $values ) && empty( $values[0] ) ) {
+            return null;
+        }
+
+        // Finally return whatever values the editor set.
+        return $values;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function sanitize( $value ) {
+
+        // TODO: check that it's an URL or that is <permalink>
+
+        return $value;
+    }
+
+    /**
+     * Get direct calls to read this meta and alter the response according to our
+     * own strategy, i.e. if a value has never been set for this meta, then return
+     * <permalink>.
+     *
+     * @param mixed  $value The original value.
+     * @param int    $object_id The post id.
+     * @param string $meta_key The meta key. We expect wl_schema_url or we return straight the value.
+     * @param bool   $single Whether to return a single value.
+     *
+     * @return array|mixed|NULL|string
+     * @since 3.6.0
+     */
+    public function get_post_metadata( $value, $object_id, $meta_key, $single ) {
+
+        // It's not us, return the value.
+        if ( self::META_KEY !== $meta_key ) {
+            return $value;
+        }
+
+        $this->remove_filter_get_post_metadata();
+
+        $new_value = $this->get( $object_id );
+
+        $this->add_filter_get_post_metadata();
+
+        // If we must return a single value, but we don't have a value, then return an empty string.
+        if ( $single && ( $new_value === null || empty( $new_value ) ) ) {
+            return '';
+        }
+
+        // If we have a value and we need to return it as single, return the first value.
+        if ( $single ) {
+            return $new_value[0];
+        }
+
+        // Otherwise return the array.
+        return $new_value;
+    }
+
+    private function add_filter_get_post_metadata() {
+
+        add_filter(
+            'get_post_metadata',
+            array(
+                $this,
+                'get_post_metadata',
+            ),
+            10,
+            4
+        );
+    }
+
+    private function remove_filter_get_post_metadata() {
+
+        remove_filter(
+            'get_post_metadata',
+            array(
+                $this,
+                'get_post_metadata',
+            ),
+            10
+        );
+    }
 }

src/includes/class-wordlift-batch-action.php

Indentation +47 added lines, -47 removed lines

@@ -8,61 +8,61 @@
 
 class Wordlift_Batch_Action {
 
-	public static function process( $post_type, $offset, $query, $callback ) {
+    public static function process( $post_type, $offset, $query, $callback ) {
 
-		$posts_per_page = 10;
+        $posts_per_page = 10;
 
-		$args = array_merge(
-			self::get_args( $post_type, $query ),
-			array(
-				'offset'         => $offset,
-				'posts_per_page' => $posts_per_page,
-			)
-		);
+        $args = array_merge(
+            self::get_args( $post_type, $query ),
+            array(
+                'offset'         => $offset,
+                'posts_per_page' => $posts_per_page,
+            )
+        );
 
-		$post_ids = get_posts( $args );
+        $post_ids = get_posts( $args );
 
-		foreach ( $post_ids as $post_id ) {
-			call_user_func( $callback, $post_id );
-		}
+        foreach ( $post_ids as $post_id ) {
+            call_user_func( $callback, $post_id );
+        }
 
-		return array(
-			'current' => $offset,
-			'next'    => $offset + $posts_per_page,
-			'count'   => self::count( $post_type, $query ),
-		);
-	}
+        return array(
+            'current' => $offset,
+            'next'    => $offset + $posts_per_page,
+            'count'   => self::count( $post_type, $query ),
+        );
+    }
 
-	public static function count( $post_type, $query ) {
-		$args = array_merge(
-			self::get_args( $post_type, $query ),
-			array(
-				'posts_per_page' => - 1,
-			)
-		);
+    public static function count( $post_type, $query ) {
+        $args = array_merge(
+            self::get_args( $post_type, $query ),
+            array(
+                'posts_per_page' => - 1,
+            )
+        );
 
-		return count( get_posts( $args ) );
-	}
+        return count( get_posts( $args ) );
+    }
 
-	private static function get_args( $post_type, $query ) {
+    private static function get_args( $post_type, $query ) {
 
-		return array_merge(
-			array(
-				'fields'        => 'ids',
-				'post_type'     => $post_type,
-				'post_status'   => array(
-					'publish',
-					'future',
-					'draft',
-					'pending',
-					'private',
-					'auto-draft',
-					'inherit',
-				),
-				'cache_results' => false,
-			),
-			$query
-		);
-	}
+        return array_merge(
+            array(
+                'fields'        => 'ids',
+                'post_type'     => $post_type,
+                'post_status'   => array(
+                    'publish',
+                    'future',
+                    'draft',
+                    'pending',
+                    'private',
+                    'auto-draft',
+                    'inherit',
+                ),
+                'cache_results' => false,
+            ),
+            $query
+        );
+    }
 
 }

Spacing +11 added lines, -11 removed lines

@@ -8,43 +8,43 @@
 
 class Wordlift_Batch_Action {
 
-	public static function process( $post_type, $offset, $query, $callback ) {
+	public static function process($post_type, $offset, $query, $callback) {
 
 		$posts_per_page = 10;
 
 		$args = array_merge(
-			self::get_args( $post_type, $query ),
+			self::get_args($post_type, $query),
 			array(
 				'offset'         => $offset,
 				'posts_per_page' => $posts_per_page,
 			)
 		);
 
-		$post_ids = get_posts( $args );
+		$post_ids = get_posts($args);
 
-		foreach ( $post_ids as $post_id ) {
-			call_user_func( $callback, $post_id );
+		foreach ($post_ids as $post_id) {
+			call_user_func($callback, $post_id);
 		}
 
 		return array(
 			'current' => $offset,
 			'next'    => $offset + $posts_per_page,
-			'count'   => self::count( $post_type, $query ),
+			'count'   => self::count($post_type, $query),
 		);
 	}
 
-	public static function count( $post_type, $query ) {
+	public static function count($post_type, $query) {
 		$args = array_merge(
-			self::get_args( $post_type, $query ),
+			self::get_args($post_type, $query),
 			array(
-				'posts_per_page' => - 1,
+				'posts_per_page' => -1,
 			)
 		);
 
-		return count( get_posts( $args ) );
+		return count(get_posts($args));
 	}
 
-	private static function get_args( $post_type, $query ) {
+	private static function get_args($post_type, $query) {
 
 		return array_merge(
 			array(

src/includes/batch/class-wordlift-batch-operation-ajax-adapter.php

Spacing +19 added lines, -19 removed lines

@@ -48,21 +48,21 @@ 
 	 * @param string                              $action The action name.
 	 * @param int                                 $access The access level.
 	 */
-	public function __construct( $operation, $action, $access = self::ACCESS_ADMIN ) {
+	public function __construct($operation, $action, $access = self::ACCESS_ADMIN) {
 
 		$this->operation = $operation;
 
-		if ( $access & self::ACCESS_ADMIN ) {
-			add_action( "wp_ajax_$action", array( $this, 'process' ) );
-			add_action( "wp_ajax_{$action}_count", array( $this, 'count' ) );
+		if ($access & self::ACCESS_ADMIN) {
+			add_action("wp_ajax_$action", array($this, 'process'));
+			add_action("wp_ajax_{$action}_count", array($this, 'count'));
 
 			// Add the nonce for the `schemaorg_sync` action.
-			add_filter( 'wl_admin_settings', array( $this, 'add_nonce' ) );
+			add_filter('wl_admin_settings', array($this, 'add_nonce'));
 		}
 
-		if ( $access & self::ACCESS_ANONYMOUS ) {
-			add_action( "wp_ajax_nopriv_$action", array( $this, 'process' ) );
-			add_action( "wp_ajax_nopriv_{$action}_count", array( $this, 'count' ) );
+		if ($access & self::ACCESS_ANONYMOUS) {
+			add_action("wp_ajax_nopriv_$action", array($this, 'process'));
+			add_action("wp_ajax_nopriv_{$action}_count", array($this, 'count'));
 		}
 
 		$this->action = $action;
@@ -76,7 +76,7 @@ 
 	 * @return array The updated array of settings.
 	 * @since 3.20.0
 	 */
-	public function add_nonce( $params ) {
+	public function add_nonce($params) {
 
 		return array_merge(
 			$params,
@@ -92,17 +92,17 @@ 
 	 * @since 3.20.0
 	 */
 	public function process() {
-		$nonce = isset( $_POST['_nonce'] ) ? sanitize_text_field( wp_unslash( (string) $_POST['_nonce'] ) ) : '';
+		$nonce = isset($_POST['_nonce']) ? sanitize_text_field(wp_unslash((string) $_POST['_nonce'])) : '';
 		// Validate the nonce.
-		if ( ! wp_verify_nonce( $nonce, $this->action ) ) {
-			wp_send_json_error( 'Invalid nonce.' );
+		if ( ! wp_verify_nonce($nonce, $this->action)) {
+			wp_send_json_error('Invalid nonce.');
 		}
 
-		$offset = isset( $_POST['offset'] ) ? (int) $_POST['offset'] : 0;
-		$limit  = isset( $_POST['limit'] ) ? (int) $_POST['limit'] : 10;
+		$offset = isset($_POST['offset']) ? (int) $_POST['offset'] : 0;
+		$limit  = isset($_POST['limit']) ? (int) $_POST['limit'] : 10;
 
 		// Run the batch operation.
-		$result = $this->operation->process( $offset, $limit );
+		$result = $this->operation->process($offset, $limit);
 
 		// Send the results along with a potentially updated nonce.
 		wp_send_json_success(
@@ -124,9 +124,9 @@ 
 	public function count() {
 
 		// Validate the nonce.
-		$nonce = isset( $_POST['_nonce'] ) ? sanitize_text_field( wp_unslash( (string) $_POST['_nonce'] ) ) : '';
-		if ( ! wp_verify_nonce( $nonce, $this->action ) ) {
-			wp_send_json_error( 'Invalid nonce.' );
+		$nonce = isset($_POST['_nonce']) ? sanitize_text_field(wp_unslash((string) $_POST['_nonce'])) : '';
+		if ( ! wp_verify_nonce($nonce, $this->action)) {
+			wp_send_json_error('Invalid nonce.');
 		}
 
 		// Run the batch operation.
@@ -150,7 +150,7 @@ 
 	 */
 	public function create_nonce() {
 
-		return wp_create_nonce( $this->action );
+		return wp_create_nonce($this->action);
 	}
 
 }

Indentation +136 added lines, -136 removed lines

@@ -14,140 +14,140 @@
  */
 class Wordlift_Batch_Operation_Ajax_Adapter {
 
-	/**
-	 * The access levels.
-	 *
-	 * @since 3.20.0
-	 */
-	const ACCESS_ANONYMOUS = 1;
-	const ACCESS_ADMIN     = 2;
-	const ACCESS_ALL       = 3;
-
-	/**
-	 * A {@link Wordlift_Batch_Operation_Interface} instance.
-	 *
-	 * @since 3.20.0
-	 * @access private
-	 * @var \Wordlift_Batch_Operation_Interface $operation A {@link Wordlift_Batch_Operation_Interface} instance.
-	 */
-	private $operation;
-
-	/**
-	 * The ajax action name.
-	 *
-	 * @since 3.20.0
-	 * @access private
-	 * @var string $action The ajax action name.
-	 */
-	private $action;
-
-	/**
-	 * Wordlift_Batch_Operation_Ajax_Adapter constructor.
-	 *
-	 * @param \Wordlift_Batch_Operation_Interface $operation The batch operation.
-	 * @param string                              $action The action name.
-	 * @param int                                 $access The access level.
-	 */
-	public function __construct( $operation, $action, $access = self::ACCESS_ADMIN ) {
-
-		$this->operation = $operation;
-
-		if ( $access & self::ACCESS_ADMIN ) {
-			add_action( "wp_ajax_$action", array( $this, 'process' ) );
-			add_action( "wp_ajax_{$action}_count", array( $this, 'count' ) );
-
-			// Add the nonce for the `schemaorg_sync` action.
-			add_filter( 'wl_admin_settings', array( $this, 'add_nonce' ) );
-		}
-
-		if ( $access & self::ACCESS_ANONYMOUS ) {
-			add_action( "wp_ajax_nopriv_$action", array( $this, 'process' ) );
-			add_action( "wp_ajax_nopriv_{$action}_count", array( $this, 'count' ) );
-		}
-
-		$this->action = $action;
-	}
-
-	/**
-	 * Hook to `wl_admin_settings`, adds the nonce.
-	 *
-	 * @param array $params An array of settings.
-	 *
-	 * @return array The updated array of settings.
-	 * @since 3.20.0
-	 */
-	public function add_nonce( $params ) {
-
-		return array_merge(
-			$params,
-			array(
-				"{$this->action}_nonce" => $this->create_nonce(),
-			)
-		);
-	}
-
-	/**
-	 * Process the requested operation.
-	 *
-	 * @since 3.20.0
-	 */
-	public function process() {
-		$nonce = isset( $_POST['_nonce'] ) ? sanitize_text_field( wp_unslash( (string) $_POST['_nonce'] ) ) : '';
-		// Validate the nonce.
-		if ( ! wp_verify_nonce( $nonce, $this->action ) ) {
-			wp_send_json_error( 'Invalid nonce.' );
-		}
-
-		$offset = isset( $_POST['offset'] ) ? (int) $_POST['offset'] : 0;
-		$limit  = isset( $_POST['limit'] ) ? (int) $_POST['limit'] : 10;
-
-		// Run the batch operation.
-		$result = $this->operation->process( $offset, $limit );
-
-		// Send the results along with a potentially updated nonce.
-		wp_send_json_success(
-			array_merge(
-				$result,
-				array(
-					'_nonce' => $this->create_nonce(),
-				)
-			)
-		);
-	}
-
-	/**
-	 * Count the number of elements that would be affected by the operation.
-	 *
-	 * @since 3.20.0
-	 */
-	public function count() {
-
-		// Validate the nonce.
-		$nonce = isset( $_POST['_nonce'] ) ? sanitize_text_field( wp_unslash( (string) $_POST['_nonce'] ) ) : '';
-		if ( ! wp_verify_nonce( $nonce, $this->action ) ) {
-			wp_send_json_error( 'Invalid nonce.' );
-		}
-
-		// Run the batch operation.
-		$result = $this->operation->count();
-
-		// Send the results along with a potentially updated nonce.
-		wp_send_json_success(
-			array(
-				'count'  => $result,
-				'_nonce' => $this->create_nonce(),
-			)
-		);
-	}
-
-	/**
-	 * Create a nonce for the ajax operation.
-	 *
-	 * @return string The nonce.
-	 * @since 3.20.0
-	 */
-	public function create_nonce() {
-
-		return wp_create_nonce( $this->action );
-	}
+    /**
+     * The access levels.
+     *
+     * @since 3.20.0
+     */
+    const ACCESS_ANONYMOUS = 1;
+    const ACCESS_ADMIN     = 2;
+    const ACCESS_ALL       = 3;
+
+    /**
+     * A {@link Wordlift_Batch_Operation_Interface} instance.
+     *
+     * @since 3.20.0
+     * @access private
+     * @var \Wordlift_Batch_Operation_Interface $operation A {@link Wordlift_Batch_Operation_Interface} instance.
+     */
+    private $operation;
+
+    /**
+     * The ajax action name.
+     *
+     * @since 3.20.0
+     * @access private
+     * @var string $action The ajax action name.
+     */
+    private $action;
+
+    /**
+     * Wordlift_Batch_Operation_Ajax_Adapter constructor.
+     *
+     * @param \Wordlift_Batch_Operation_Interface $operation The batch operation.
+     * @param string                              $action The action name.
+     * @param int                                 $access The access level.
+     */
+    public function __construct( $operation, $action, $access = self::ACCESS_ADMIN ) {
+
+        $this->operation = $operation;
+
+        if ( $access & self::ACCESS_ADMIN ) {
+            add_action( "wp_ajax_$action", array( $this, 'process' ) );
+            add_action( "wp_ajax_{$action}_count", array( $this, 'count' ) );
+
+            // Add the nonce for the `schemaorg_sync` action.
+            add_filter( 'wl_admin_settings', array( $this, 'add_nonce' ) );
+        }
+
+        if ( $access & self::ACCESS_ANONYMOUS ) {
+            add_action( "wp_ajax_nopriv_$action", array( $this, 'process' ) );
+            add_action( "wp_ajax_nopriv_{$action}_count", array( $this, 'count' ) );
+        }
+
+        $this->action = $action;
+    }
+
+    /**
+     * Hook to `wl_admin_settings`, adds the nonce.
+     *
+     * @param array $params An array of settings.
+     *
+     * @return array The updated array of settings.
+     * @since 3.20.0
+     */
+    public function add_nonce( $params ) {
+
+        return array_merge(
+            $params,
+            array(
+                "{$this->action}_nonce" => $this->create_nonce(),
+            )
+        );
+    }
+
+    /**
+     * Process the requested operation.
+     *
+     * @since 3.20.0
+     */
+    public function process() {
+        $nonce = isset( $_POST['_nonce'] ) ? sanitize_text_field( wp_unslash( (string) $_POST['_nonce'] ) ) : '';
+        // Validate the nonce.
+        if ( ! wp_verify_nonce( $nonce, $this->action ) ) {
+            wp_send_json_error( 'Invalid nonce.' );
+        }
+
+        $offset = isset( $_POST['offset'] ) ? (int) $_POST['offset'] : 0;
+        $limit  = isset( $_POST['limit'] ) ? (int) $_POST['limit'] : 10;
+
+        // Run the batch operation.
+        $result = $this->operation->process( $offset, $limit );
+
+        // Send the results along with a potentially updated nonce.
+        wp_send_json_success(
+            array_merge(
+                $result,
+                array(
+                    '_nonce' => $this->create_nonce(),
+                )
+            )
+        );
+    }
+
+    /**
+     * Count the number of elements that would be affected by the operation.
+     *
+     * @since 3.20.0
+     */
+    public function count() {
+
+        // Validate the nonce.
+        $nonce = isset( $_POST['_nonce'] ) ? sanitize_text_field( wp_unslash( (string) $_POST['_nonce'] ) ) : '';
+        if ( ! wp_verify_nonce( $nonce, $this->action ) ) {
+            wp_send_json_error( 'Invalid nonce.' );
+        }
+
+        // Run the batch operation.
+        $result = $this->operation->count();
+
+        // Send the results along with a potentially updated nonce.
+        wp_send_json_success(
+            array(
+                'count'  => $result,
+                '_nonce' => $this->create_nonce(),
+            )
+        );
+    }
+
+    /**
+     * Create a nonce for the ajax operation.
+     *
+     * @return string The nonce.
+     * @since 3.20.0
+     */
+    public function create_nonce() {
+
+        return wp_create_nonce( $this->action );
+    }
 }

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

Indentation +82 added lines, -82 removed lines

@@ -13,87 +13,87 @@
  */
 class Wordlift_Schema_Location_Property_Service extends Wordlift_Property_Service {
 
-	/**
-	 * The meta key used to store data for this property. We don't use wl_url to
-	 * avoid potential confusion about other URLs.
-	 *
-	 * @since 3.7.0
-	 */
-	const META_KEY = 'wl_location';
-
-	/**
-	 * {@inheritdoc}
-	 */
-	public function get_rdf_predicate() {
-
-		return 'http://schema.org/location';
-	}
-
-	/**
-	 * {@inheritdoc}
-	 */
-	public function get_rdf_data_type() {
-
-		return 'xsd:anyURI';
-	}
-
-	/**
-	 * {@inheritdoc}
-	 */
-	public function get_data_type() {
-
-		return Wordlift_Schema_Service::DATA_TYPE_URI;
-	}
-
-	/**
-	 * {@inheritdoc}
-	 */
-	public function get_cardinality() {
-
-		return INF;
-	}
-
-	/**
-	 * {@inheritdoc}
-	 */
-	public function get_metabox_class() {
-
-		return 'Wl_Metabox_Field';
-	}
-
-	/**
-	 * {@inheritdoc}
-	 */
-	public function get_metabox_label() {
-
-		return 'Location(s)';
-	}
-
-	/**
-	 * Get the schema:url value for the specified post/entity.
-	 *
-	 * @param int $post_id The post id.
-	 *
-	 * @return array|NULL The schema:url value or NULL if not set.
-	 * @since 3.7.0
-	 */
-	public function get( $post_id ) {
-
-		// Get the schema:url values set in WP.
-		$values = get_post_meta( $post_id, self::META_KEY, false );
-
-		// Finally return whatever values the editor set.
-		return $values;
-	}
-
-	/**
-	 * {@inheritdoc}
-	 */
-	public function sanitize( $value ) {
-
-		// TODO: check that it's an URL or that is <permalink>
-
-		return $value;
-	}
+    /**
+     * The meta key used to store data for this property. We don't use wl_url to
+     * avoid potential confusion about other URLs.
+     *
+     * @since 3.7.0
+     */
+    const META_KEY = 'wl_location';
+
+    /**
+     * {@inheritdoc}
+     */
+    public function get_rdf_predicate() {
+
+        return 'http://schema.org/location';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function get_rdf_data_type() {
+
+        return 'xsd:anyURI';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function get_data_type() {
+
+        return Wordlift_Schema_Service::DATA_TYPE_URI;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function get_cardinality() {
+
+        return INF;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function get_metabox_class() {
+
+        return 'Wl_Metabox_Field';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function get_metabox_label() {
+
+        return 'Location(s)';
+    }
+
+    /**
+     * Get the schema:url value for the specified post/entity.
+     *
+     * @param int $post_id The post id.
+     *
+     * @return array|NULL The schema:url value or NULL if not set.
+     * @since 3.7.0
+     */
+    public function get( $post_id ) {
+
+        // Get the schema:url values set in WP.
+        $values = get_post_meta( $post_id, self::META_KEY, false );
+
+        // Finally return whatever values the editor set.
+        return $values;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function sanitize( $value ) {
+
+        // TODO: check that it's an URL or that is <permalink>
+
+        return $value;
+    }
 
 }

Spacing +3 added lines, -3 removed lines

@@ -77,10 +77,10 @@ 
 	 * @return array|NULL The schema:url value or NULL if not set.
 	 * @since 3.7.0
 	 */
-	public function get( $post_id ) {
+	public function get($post_id) {
 
 		// Get the schema:url values set in WP.
-		$values = get_post_meta( $post_id, self::META_KEY, false );
+		$values = get_post_meta($post_id, self::META_KEY, false);
 
 		// Finally return whatever values the editor set.
 		return $values;
@@ -89,7 +89,7 @@ 
 	/**
 	 * {@inheritdoc}
 	 */
-	public function sanitize( $value ) {
+	public function sanitize($value) {
 
 		// TODO: check that it's an URL or that is <permalink>
 

src/includes/cache/intf-wordlift-cache-service.php

Indentation +43 added lines, -43 removed lines

@@ -17,52 +17,52 @@
  */
 interface Wordlift_Cache_Service {
 
-	/**
-	 * Get the cached response for the specified `id`.
-	 *
-	 * @since 3.16.0
-	 *
-	 * @param string $id The cache `id`.
-	 *
-	 * @return mixed|false The cached contents or false if the cache isn't found.
-	 */
-	public function get_cache( $id );
+    /**
+     * Get the cached response for the specified `id`.
+     *
+     * @since 3.16.0
+     *
+     * @param string $id The cache `id`.
+     *
+     * @return mixed|false The cached contents or false if the cache isn't found.
+     */
+    public function get_cache( $id );
 
-	/**
-	 * Check whether we have cached results for the provided id.
-	 *
-	 * @since 3.16.3
-	 *
-	 * @param string $id The cache `id`.
-	 *
-	 * @return bool True if we have cached results otherwise false.
-	 */
-	public function has_cache( $id );
+    /**
+     * Check whether we have cached results for the provided id.
+     *
+     * @since 3.16.3
+     *
+     * @param string $id The cache `id`.
+     *
+     * @return bool True if we have cached results otherwise false.
+     */
+    public function has_cache( $id );
 
-	/**
-	 * Set the cache contents for the specified `id`.
-	 *
-	 * @since 3.16.0
-	 *
-	 * @param string $id       The cache id.
-	 * @param mixed  $contents The cache contents.
-	 */
-	public function set_cache( $id, $contents );
+    /**
+     * Set the cache contents for the specified `id`.
+     *
+     * @since 3.16.0
+     *
+     * @param string $id       The cache id.
+     * @param mixed  $contents The cache contents.
+     */
+    public function set_cache( $id, $contents );
 
-	/**
-	 * Delete the cache for the specified `id`.
-	 *
-	 * @since 3.16.0
-	 *
-	 * @param string $id The cache `id`.
-	 */
-	public function delete_cache( $id );
+    /**
+     * Delete the cache for the specified `id`.
+     *
+     * @since 3.16.0
+     *
+     * @param string $id The cache `id`.
+     */
+    public function delete_cache( $id );
 
-	/**
-	 * Flush the whole cache.
-	 *
-	 * @since 3.16.0
-	 */
-	public function flush();
+    /**
+     * Flush the whole cache.
+     *
+     * @since 3.16.0
+     */
+    public function flush();
 
 }

Spacing +4 added lines, -4 removed lines

@@ -26,7 +26,7 @@ 
 	 *
 	 * @return mixed|false The cached contents or false if the cache isn't found.
 	 */
-	public function get_cache( $id );
+	public function get_cache($id);
 
 	/**
 	 * Check whether we have cached results for the provided id.
@@ -37,7 +37,7 @@ 
 	 *
 	 * @return bool True if we have cached results otherwise false.
 	 */
-	public function has_cache( $id );
+	public function has_cache($id);
 
 	/**
 	 * Set the cache contents for the specified `id`.
@@ -47,7 +47,7 @@ 
 	 * @param string $id       The cache id.
 	 * @param mixed  $contents The cache contents.
 	 */
-	public function set_cache( $id, $contents );
+	public function set_cache($id, $contents);
 
 	/**
 	 * Delete the cache for the specified `id`.
@@ -56,7 +56,7 @@ 
 	 *
 	 * @param string $id The cache `id`.
 	 */
-	public function delete_cache( $id );
+	public function delete_cache($id);
 
 	/**
 	 * Flush the whole cache.

src/includes/cache/require.php

Spacing +4 added lines, -4 removed lines

@@ -8,7 +8,7 @@
  * @package    Wordlift
  * @subpackage Wordlift/includes/cache
  */
-require_once plugin_dir_path( dirname( __DIR__ ) ) . 'includes/cache/intf-wordlift-cache-service.php';
-require_once plugin_dir_path( dirname( __DIR__ ) ) . 'includes/cache/class-wordlift-file-cache-service.php';
-require_once plugin_dir_path( dirname( __DIR__ ) ) . 'includes/cache/class-wordlift-cached-post-converter.php';
-require_once plugin_dir_path( dirname( __DIR__ ) ) . 'includes/cache/class-wordlift-cached-entity-uri-service.php';
+require_once plugin_dir_path(dirname(__DIR__)).'includes/cache/intf-wordlift-cache-service.php';
+require_once plugin_dir_path(dirname(__DIR__)).'includes/cache/class-wordlift-file-cache-service.php';
+require_once plugin_dir_path(dirname(__DIR__)).'includes/cache/class-wordlift-cached-post-converter.php';
+require_once plugin_dir_path(dirname(__DIR__)).'includes/cache/class-wordlift-cached-entity-uri-service.php';

src/includes/class-wordlift-topic-taxonomy-service.php

Spacing +23 added lines, -23 removed lines

@@ -53,7 +53,7 @@ 
 	 */
 	public function __construct() {
 
-		$this->log_service = Wordlift_Log_Service::get_logger( 'Wordlift_Entity_Service' );
+		$this->log_service = Wordlift_Log_Service::get_logger('Wordlift_Entity_Service');
 
 		// Set the singleton instance.
 		self::$instance = $this;
@@ -80,17 +80,17 @@ 
 
 		// See https://codex.wordpress.org/Function_Reference/register_taxonomy
 		$labels = array(
-			'name'              => _x( 'Topics', 'taxonomy general name', 'wordlift' ),
-			'singular_name'     => _x( 'Topic', 'taxonomy singular name', 'wordlift' ),
-			'search_items'      => __( 'Search Topics', 'wordlift' ),
-			'all_items'         => __( 'All Topics', 'wordlift' ),
-			'parent_item'       => __( 'Parent Topic', 'wordlift' ),
-			'parent_item_colon' => __( 'Parent Topic:', 'wordlift' ),
-			'edit_item'         => __( 'Edit Topic', 'wordlift' ),
-			'update_item'       => __( 'Update Topic', 'wordlift' ),
-			'add_new_item'      => __( 'Add New Topic', 'wordlift' ),
-			'new_item_name'     => __( 'New Topic', 'wordlift' ),
-			'menu_name'         => __( 'Topics', 'wordlift' ),
+			'name'              => _x('Topics', 'taxonomy general name', 'wordlift'),
+			'singular_name'     => _x('Topic', 'taxonomy singular name', 'wordlift'),
+			'search_items'      => __('Search Topics', 'wordlift'),
+			'all_items'         => __('All Topics', 'wordlift'),
+			'parent_item'       => __('Parent Topic', 'wordlift'),
+			'parent_item_colon' => __('Parent Topic:', 'wordlift'),
+			'edit_item'         => __('Edit Topic', 'wordlift'),
+			'update_item'       => __('Update Topic', 'wordlift'),
+			'add_new_item'      => __('Add New Topic', 'wordlift'),
+			'new_item_name'     => __('New Topic', 'wordlift'),
+			'menu_name'         => __('Topics', 'wordlift'),
 		);
 
 		$capabilities = array(
@@ -125,13 +125,13 @@ 
 	 *
 	 * @since 3.5.0
 	 */
-	public function get_or_create_term_from_topic_entity( $topic ) {
+	public function get_or_create_term_from_topic_entity($topic) {
 
 		// Define taxonomy term slug
-		$term_slug = sanitize_title( $topic->post_title );
+		$term_slug = sanitize_title($topic->post_title);
 		// Look for an existing taxonomy term with a given slug
-		$term = get_term_by( 'slug', $term_slug, self::TAXONOMY_NAME );
-		if ( $term ) {
+		$term = get_term_by('slug', $term_slug, self::TAXONOMY_NAME);
+		if ($term) {
 			return (int) $term->term_id;
 		}
 		// Otherwise create a new term and return it
@@ -152,17 +152,17 @@ 
 	 *
 	 * @since 3.5.0
 	 */
-	public function set_topic_for( $post_id, $topic_id ) {
+	public function set_topic_for($post_id, $topic_id) {
 		// Retrieve the topic entity post
-		$topic_entity_post = get_post( $topic_id );
+		$topic_entity_post = get_post($topic_id);
 		// If current topic does not exist in db false is returned
-		if ( null === $topic_entity_post ) {
+		if (null === $topic_entity_post) {
 			return false;
 		}
 		// Create the proper taxonomy term if needed
-		$term_id = $this->get_or_create_term_from_topic_entity( $topic_entity_post );
+		$term_id = $this->get_or_create_term_from_topic_entity($topic_entity_post);
 		// Link the term to the current post
-		wp_set_post_terms( $post_id, $term_id, self::TAXONOMY_NAME, false );
+		wp_set_post_terms($post_id, $term_id, self::TAXONOMY_NAME, false);
 		return true;
 	}
 
@@ -171,8 +171,8 @@ 
 	 *
 	 * @since 3.5.0
 	 */
-	public function unlink_topic_for( $post_id ) {
-		wp_delete_object_term_relationships( $post_id, self::TAXONOMY_NAME );
+	public function unlink_topic_for($post_id) {
+		wp_delete_object_term_relationships($post_id, self::TAXONOMY_NAME);
 	}
 
 }

Indentation +165 added lines, -165 removed lines

@@ -7,169 +7,169 @@
  */
 class Wordlift_Topic_Taxonomy_Service {
 
-	/**
-	 * The Log service.
-	 *
-	 * @since 3.5.0
-	 * @access private
-	 * @var \Wordlift_Log_Service $log_service The Log service.
-	 */
-	private $log_service;
-
-	/**
-	 * Taxonomy name.
-	 *
-	 * @since 3.5.0
-	 */
-	const TAXONOMY_NAME = 'wl_topic';
-
-	/**
-	 * Taxonomy object type.
-	 *
-	 * @since 3.5.0
-	 */
-	const TAXONOMY_OBJECT_TYPE = 'post';
-
-	/**
-	 * Taxonomy slug.
-	 *
-	 * @since 3.5.0
-	 */
-	const TAXONOMY_SLUG = 'wl_topic';
-
-	/**
-	 * A singleton instance of the Wordlift_Topic_Taxonomy_Service service.
-	 *
-	 * @since 3.5.0
-	 * @access private
-	 * @var \Wordlift_Topic_Taxonomy_Service $instance A singleton instance of Wordlift_Topic_Taxonomy_Service.
-	 */
-	private static $instance;
-
-	/**
-	 * Create a Wordlift_Topic_Taxonomy_Service instance.
-	 *
-	 * @since 3.5.0
-	 */
-	public function __construct() {
-
-		$this->log_service = Wordlift_Log_Service::get_logger( 'Wordlift_Entity_Service' );
-
-		// Set the singleton instance.
-		self::$instance = $this;
-	}
-
-	/**
-	 * Get the singleton instance of the Entity service.
-	 *
-	 * @since 3.5.0
-	 * @return Wordlift_Topic_Taxonomy_Service
-	 */
-	public static function get_instance() {
-
-		return self::$instance;
-	}
-
-	/**
-	 * Just register the topic taxonomy.
-	 *
-	 * @since 3.5.0
-	 */
-	public function init() {
-
-		// See https://codex.wordpress.org/Function_Reference/register_taxonomy
-		$labels = array(
-			'name'              => _x( 'Topics', 'taxonomy general name', 'wordlift' ),
-			'singular_name'     => _x( 'Topic', 'taxonomy singular name', 'wordlift' ),
-			'search_items'      => __( 'Search Topics', 'wordlift' ),
-			'all_items'         => __( 'All Topics', 'wordlift' ),
-			'parent_item'       => __( 'Parent Topic', 'wordlift' ),
-			'parent_item_colon' => __( 'Parent Topic:', 'wordlift' ),
-			'edit_item'         => __( 'Edit Topic', 'wordlift' ),
-			'update_item'       => __( 'Update Topic', 'wordlift' ),
-			'add_new_item'      => __( 'Add New Topic', 'wordlift' ),
-			'new_item_name'     => __( 'New Topic', 'wordlift' ),
-			'menu_name'         => __( 'Topics', 'wordlift' ),
-		);
-
-		$capabilities = array(
-			'manage_terms' => null,
-			'edit_terms'   => null,
-			'delete_terms' => null,
-			'assign_terms' => 'edit_posts',
-		);
-
-		$args = array(
-			'labels'            => $labels,
-			'capabilities'      => $capabilities,
-			'hierarchical'      => true,
-			'show_admin_column' => false,
-			'show_ui'           => false,
-			'rewrite'           => array(
-				'slug' => self::TAXONOMY_SLUG,
-			),
-		);
-
-		// Register taxonomy
-		register_taxonomy(
-			self::TAXONOMY_NAME,
-			self::TAXONOMY_OBJECT_TYPE,
-			$args
-		);
-	}
-
-	/**
-	 * Get or create a taxonomy term from a given entity topic.
-	 *
-	 * @since 3.5.0
-	 */
-	public function get_or_create_term_from_topic_entity( $topic ) {
-
-		// Define taxonomy term slug
-		$term_slug = sanitize_title( $topic->post_title );
-		// Look for an existing taxonomy term with a given slug
-		$term = get_term_by( 'slug', $term_slug, self::TAXONOMY_NAME );
-		if ( $term ) {
-			return (int) $term->term_id;
-		}
-		// Otherwise create a new term and return it
-		$result = wp_insert_term(
-			$topic->post_title,
-			self::TAXONOMY_NAME,
-			array(
-				'slug'        => $term_slug,
-				'description' => $topic->post_content,
-			)
-		);
-
-		return (int) $result['term_id'];
-	}
-
-	/**
-	 * Set a topic for a given post.
-	 *
-	 * @since 3.5.0
-	 */
-	public function set_topic_for( $post_id, $topic_id ) {
-		// Retrieve the topic entity post
-		$topic_entity_post = get_post( $topic_id );
-		// If current topic does not exist in db false is returned
-		if ( null === $topic_entity_post ) {
-			return false;
-		}
-		// Create the proper taxonomy term if needed
-		$term_id = $this->get_or_create_term_from_topic_entity( $topic_entity_post );
-		// Link the term to the current post
-		wp_set_post_terms( $post_id, $term_id, self::TAXONOMY_NAME, false );
-		return true;
-	}
-
-	/**
-	 * Unlink any topic for a given post.
-	 *
-	 * @since 3.5.0
-	 */
-	public function unlink_topic_for( $post_id ) {
-		wp_delete_object_term_relationships( $post_id, self::TAXONOMY_NAME );
-	}
+    /**
+     * The Log service.
+     *
+     * @since 3.5.0
+     * @access private
+     * @var \Wordlift_Log_Service $log_service The Log service.
+     */
+    private $log_service;
+
+    /**
+     * Taxonomy name.
+     *
+     * @since 3.5.0
+     */
+    const TAXONOMY_NAME = 'wl_topic';
+
+    /**
+     * Taxonomy object type.
+     *
+     * @since 3.5.0
+     */
+    const TAXONOMY_OBJECT_TYPE = 'post';
+
+    /**
+     * Taxonomy slug.
+     *
+     * @since 3.5.0
+     */
+    const TAXONOMY_SLUG = 'wl_topic';
+
+    /**
+     * A singleton instance of the Wordlift_Topic_Taxonomy_Service service.
+     *
+     * @since 3.5.0
+     * @access private
+     * @var \Wordlift_Topic_Taxonomy_Service $instance A singleton instance of Wordlift_Topic_Taxonomy_Service.
+     */
+    private static $instance;
+
+    /**
+     * Create a Wordlift_Topic_Taxonomy_Service instance.
+     *
+     * @since 3.5.0
+     */
+    public function __construct() {
+
+        $this->log_service = Wordlift_Log_Service::get_logger( 'Wordlift_Entity_Service' );
+
+        // Set the singleton instance.
+        self::$instance = $this;
+    }
+
+    /**
+     * Get the singleton instance of the Entity service.
+     *
+     * @since 3.5.0
+     * @return Wordlift_Topic_Taxonomy_Service
+     */
+    public static function get_instance() {
+
+        return self::$instance;
+    }
+
+    /**
+     * Just register the topic taxonomy.
+     *
+     * @since 3.5.0
+     */
+    public function init() {
+
+        // See https://codex.wordpress.org/Function_Reference/register_taxonomy
+        $labels = array(
+            'name'              => _x( 'Topics', 'taxonomy general name', 'wordlift' ),
+            'singular_name'     => _x( 'Topic', 'taxonomy singular name', 'wordlift' ),
+            'search_items'      => __( 'Search Topics', 'wordlift' ),
+            'all_items'         => __( 'All Topics', 'wordlift' ),
+            'parent_item'       => __( 'Parent Topic', 'wordlift' ),
+            'parent_item_colon' => __( 'Parent Topic:', 'wordlift' ),
+            'edit_item'         => __( 'Edit Topic', 'wordlift' ),
+            'update_item'       => __( 'Update Topic', 'wordlift' ),
+            'add_new_item'      => __( 'Add New Topic', 'wordlift' ),
+            'new_item_name'     => __( 'New Topic', 'wordlift' ),
+            'menu_name'         => __( 'Topics', 'wordlift' ),
+        );
+
+        $capabilities = array(
+            'manage_terms' => null,
+            'edit_terms'   => null,
+            'delete_terms' => null,
+            'assign_terms' => 'edit_posts',
+        );
+
+        $args = array(
+            'labels'            => $labels,
+            'capabilities'      => $capabilities,
+            'hierarchical'      => true,
+            'show_admin_column' => false,
+            'show_ui'           => false,
+            'rewrite'           => array(
+                'slug' => self::TAXONOMY_SLUG,
+            ),
+        );
+
+        // Register taxonomy
+        register_taxonomy(
+            self::TAXONOMY_NAME,
+            self::TAXONOMY_OBJECT_TYPE,
+            $args
+        );
+    }
+
+    /**
+     * Get or create a taxonomy term from a given entity topic.
+     *
+     * @since 3.5.0
+     */
+    public function get_or_create_term_from_topic_entity( $topic ) {
+
+        // Define taxonomy term slug
+        $term_slug = sanitize_title( $topic->post_title );
+        // Look for an existing taxonomy term with a given slug
+        $term = get_term_by( 'slug', $term_slug, self::TAXONOMY_NAME );
+        if ( $term ) {
+            return (int) $term->term_id;
+        }
+        // Otherwise create a new term and return it
+        $result = wp_insert_term(
+            $topic->post_title,
+            self::TAXONOMY_NAME,
+            array(
+                'slug'        => $term_slug,
+                'description' => $topic->post_content,
+            )
+        );
+
+        return (int) $result['term_id'];
+    }
+
+    /**
+     * Set a topic for a given post.
+     *
+     * @since 3.5.0
+     */
+    public function set_topic_for( $post_id, $topic_id ) {
+        // Retrieve the topic entity post
+        $topic_entity_post = get_post( $topic_id );
+        // If current topic does not exist in db false is returned
+        if ( null === $topic_entity_post ) {
+            return false;
+        }
+        // Create the proper taxonomy term if needed
+        $term_id = $this->get_or_create_term_from_topic_entity( $topic_entity_post );
+        // Link the term to the current post
+        wp_set_post_terms( $post_id, $term_id, self::TAXONOMY_NAME, false );
+        return true;
+    }
+
+    /**
+     * Unlink any topic for a given post.
+     *
+     * @since 3.5.0
+     */
+    public function unlink_topic_for( $post_id ) {
+        wp_delete_object_term_relationships( $post_id, self::TAXONOMY_NAME );
+    }
 }

src/ext/dependencies/deliciousbrains/wp-background-processing/classes/wp-background-process.php

Indentation +487 added lines, -487 removed lines

@@ -13,492 +13,492 @@
  */
 abstract class Wordlift_Plugin_WP_Background_Process extends Wordlift_Plugin_WP_Async_Request {
 
-	/**
-	 * Action
-	 *
-	 * (default value: 'background_process')
-	 *
-	 * @var string
-	 * @access protected
-	 */
-	protected $action = 'background_process';
-
-	/**
-	 * Start time of current process.
-	 *
-	 * (default value: 0)
-	 *
-	 * @var int
-	 * @access protected
-	 */
-	protected $start_time = 0;
-
-	/**
-	 * Cron_hook_identifier
-	 *
-	 * @var mixed
-	 * @access protected
-	 */
-	protected $cron_hook_identifier;
-
-	/**
-	 * Cron_interval_identifier
-	 *
-	 * @var mixed
-	 * @access protected
-	 */
-	protected $cron_interval_identifier;
-
-	/**
-	 * Initiate new background process
-	 */
-	public function __construct() {
-		parent::__construct();
-
-		$this->cron_hook_identifier     = $this->identifier . '_cron';
-		$this->cron_interval_identifier = $this->identifier . '_cron_interval';
-
-		add_action( $this->cron_hook_identifier, array( $this, 'handle_cron_healthcheck' ) );
-		add_filter( 'cron_schedules', array( $this, 'schedule_cron_healthcheck' ) );
-	}
-
-	/**
-	 * Dispatch
-	 *
-	 * @access public
-	 * @return void
-	 */
-	public function dispatch() {
-		// Schedule the cron healthcheck.
-		$this->schedule_event();
-
-		// Perform remote post.
-		return parent::dispatch();
-	}
-
-	/**
-	 * Push to queue
-	 *
-	 * @param mixed $data Data.
-	 *
-	 * @return $this
-	 */
-	public function push_to_queue( $data ) {
-		$this->data[] = $data;
-
-		return $this;
-	}
-
-	/**
-	 * Save queue
-	 *
-	 * @return $this
-	 */
-	public function save() {
-		$key = $this->generate_key();
-
-		if ( ! empty( $this->data ) ) {
-			update_site_option( $key, $this->data );
-		}
-
-		return $this;
-	}
-
-	/**
-	 * Update queue
-	 *
-	 * @param string $key  Key.
-	 * @param array  $data Data.
-	 *
-	 * @return $this
-	 */
-	public function update( $key, $data ) {
-		if ( ! empty( $data ) ) {
-			update_site_option( $key, $data );
-		}
-
-		return $this;
-	}
-
-	/**
-	 * Delete queue
-	 *
-	 * @param string $key Key.
-	 *
-	 * @return $this
-	 */
-	public function delete( $key ) {
-		delete_site_option( $key );
-
-		return $this;
-	}
-
-	/**
-	 * Generate key
-	 *
-	 * Generates a unique key based on microtime. Queue items are
-	 * given a unique key so that they can be merged upon save.
-	 *
-	 * @param int $length Length.
-	 *
-	 * @return string
-	 */
-	protected function generate_key( $length = 64 ) {
-		$unique  = md5( microtime() . rand() );
-		$prepend = $this->identifier . '_batch_';
-
-		return substr( $prepend . $unique, 0, $length );
-	}
-
-	/**
-	 * Maybe process queue
-	 *
-	 * Checks whether data exists within the queue and that
-	 * the process is not already running.
-	 */
-	public function maybe_handle() {
-		// Don't lock up other requests while processing
-		session_write_close();
-
-		if ( $this->is_process_running() ) {
-			// Background process already running.
-			wp_die();
-		}
-
-		if ( $this->is_queue_empty() ) {
-			// No data to process.
-			wp_die();
-		}
-
-		check_ajax_referer( $this->identifier, 'nonce' );
-
-		$this->handle();
-
-		wp_die();
-	}
-
-	/**
-	 * Is queue empty
-	 *
-	 * @return bool
-	 */
-	protected function is_queue_empty() {
-		global $wpdb;
-
-		$table  = $wpdb->options;
-		$column = 'option_name';
-
-		if ( is_multisite() ) {
-			$table  = $wpdb->sitemeta;
-			$column = 'meta_key';
-		}
-
-		$key = $wpdb->esc_like( $this->identifier . '_batch_' ) . '%';
-
-		$count = $wpdb->get_var(
-			$wpdb->prepare(
-				"SELECT COUNT(*) FROM {$table} WHERE {$column} LIKE %s", // phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared
-				$key
-			)
-		);
-
-		return ( $count > 0 ) ? false : true;
-	}
-
-	/**
-	 * Is process running
-	 *
-	 * Check whether the current process is already running
-	 * in a background process.
-	 */
-	protected function is_process_running() {
-		if ( get_site_transient( $this->identifier . '_process_lock' ) ) {
-			// Process already running.
-			return true;
-		}
-
-		return false;
-	}
-
-	/**
-	 * Lock process
-	 *
-	 * Lock the process so that multiple instances can't run simultaneously.
-	 * Override if applicable, but the duration should be greater than that
-	 * defined in the time_exceeded() method.
-	 */
-	protected function lock_process() {
-		$this->start_time = time(); // Set start time of current process.
-
-		$lock_duration = ( property_exists( $this, 'queue_lock_time' ) ) ? $this->queue_lock_time : 60; // 1 minute
-		$lock_duration = apply_filters( $this->identifier . '_queue_lock_time', $lock_duration );
-
-		set_site_transient( $this->identifier . '_process_lock', microtime(), $lock_duration );
-	}
-
-	/**
-	 * Unlock process
-	 *
-	 * Unlock the process so that other instances can spawn.
-	 *
-	 * @return $this
-	 */
-	protected function unlock_process() {
-		delete_site_transient( $this->identifier . '_process_lock' );
-
-		return $this;
-	}
-
-	/**
-	 * Get batch
-	 *
-	 * @return stdClass Return the first batch from the queue
-	 */
-	protected function get_batch() {
-		global $wpdb;
-
-		$table        = $wpdb->options;
-		$column       = 'option_name';
-		$key_column   = 'option_id';
-		$value_column = 'option_value';
-
-		if ( is_multisite() ) {
-			$table        = $wpdb->sitemeta;
-			$column       = 'meta_key';
-			$key_column   = 'meta_id';
-			$value_column = 'meta_value';
-		}
-
-		$key = $wpdb->esc_like( $this->identifier . '_batch_' ) . '%';
-
-		$query = $wpdb->get_row(
-			$wpdb->prepare(
-				"SELECT * FROM {$table} WHERE {$column} LIKE %s ORDER BY {$key_column} ASC LIMIT 1", // phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared
-				$key
-			)
-		);
-
-		$batch       = new stdClass();
-		$batch->key  = $query->$column;
-		$batch->data = maybe_unserialize( $query->$value_column );
-
-		return $batch;
-	}
-
-	/**
-	 * Handle
-	 *
-	 * Pass each queue item to the task handler, while remaining
-	 * within server memory and time limit constraints.
-	 */
-	protected function handle() {
-		$this->lock_process();
-
-		do {
-			$batch = $this->get_batch();
-
-			foreach ( $batch->data as $key => $value ) {
-				$task = $this->task( $value );
-
-				if ( false !== $task ) {
-					$batch->data[ $key ] = $task;
-				} else {
-					unset( $batch->data[ $key ] );
-				}
-
-				if ( $this->time_exceeded() || $this->memory_exceeded() ) {
-					// Batch limits reached.
-					break;
-				}
-			}
-
-			// Update or delete current batch.
-			if ( ! empty( $batch->data ) ) {
-				$this->update( $batch->key, $batch->data );
-			} else {
-				$this->delete( $batch->key );
-			}
-		} while ( ! $this->time_exceeded() && ! $this->memory_exceeded() && ! $this->is_queue_empty() );
-
-		$this->unlock_process();
-
-		// Start next batch or complete process.
-		if ( ! $this->is_queue_empty() ) {
-			$this->dispatch();
-		} else {
-			$this->complete();
-		}
-
-		wp_die();
-	}
-
-	/**
-	 * Memory exceeded
-	 *
-	 * Ensures the batch process never exceeds 90%
-	 * of the maximum WordPress memory.
-	 *
-	 * @return bool
-	 */
-	protected function memory_exceeded() {
-		$memory_limit   = $this->get_memory_limit() * 0.9; // 90% of max memory
-		$current_memory = memory_get_usage( true );
-		$return         = false;
-
-		if ( $current_memory >= $memory_limit ) {
-			$return = true;
-		}
-
-		return apply_filters( $this->identifier . '_memory_exceeded', $return );
-	}
-
-	/**
-	 * Get memory limit
-	 *
-	 * @return int
-	 */
-	protected function get_memory_limit() {
-		if ( function_exists( 'ini_get' ) ) {
-			$memory_limit = ini_get( 'memory_limit' );
-		} else {
-			// Sensible default.
-			$memory_limit = '128M';
-		}
-
-		if ( ! $memory_limit || - 1 === intval( $memory_limit ) ) {
-			// Unlimited, set to 32GB.
-			$memory_limit = '32000M';
-		}
-
-		return wp_convert_hr_to_bytes( $memory_limit );
-	}
-
-	/**
-	 * Time exceeded.
-	 *
-	 * Ensures the batch never exceeds a sensible time limit.
-	 * A timeout limit of 30s is common on shared hosting.
-	 *
-	 * @return bool
-	 */
-	protected function time_exceeded() {
-		$finish = $this->start_time + apply_filters( $this->identifier . '_default_time_limit', 20 ); // 20 seconds
-		$return = false;
-
-		if ( time() >= $finish ) {
-			$return = true;
-		}
-
-		return apply_filters( $this->identifier . '_time_exceeded', $return );
-	}
-
-	/**
-	 * Complete.
-	 *
-	 * Override if applicable, but ensure that the below actions are
-	 * performed, or, call parent::complete().
-	 */
-	protected function complete() {
-		// Unschedule the cron healthcheck.
-		$this->clear_scheduled_event();
-	}
-
-	/**
-	 * Schedule cron healthcheck
-	 *
-	 * @access public
-	 *
-	 * @param mixed $schedules Schedules.
-	 *
-	 * @return mixed
-	 */
-	public function schedule_cron_healthcheck( $schedules ) {
-		$interval = apply_filters( $this->identifier . '_cron_interval', 5 );
-
-		if ( property_exists( $this, 'cron_interval' ) ) {
-			$interval = apply_filters( $this->identifier . '_cron_interval', $this->cron_interval );
-		}
-
-		// Adds every 5 minutes to the existing schedules.
-		$schedules[ $this->identifier . '_cron_interval' ] = array(
-			'interval' => MINUTE_IN_SECONDS * $interval,
-			'display'  => sprintf( __( 'Every %d Minutes' ), $interval ),
-		);
-
-		return $schedules;
-	}
-
-	/**
-	 * Handle cron healthcheck
-	 *
-	 * Restart the background process if not already running
-	 * and data exists in the queue.
-	 */
-	public function handle_cron_healthcheck() {
-		if ( $this->is_process_running() ) {
-			// Background process already running.
-			exit;
-		}
-
-		if ( $this->is_queue_empty() ) {
-			// No data to process.
-			$this->clear_scheduled_event();
-			exit;
-		}
-
-		$this->handle();
-
-		exit;
-	}
-
-	/**
-	 * Schedule event
-	 */
-	protected function schedule_event() {
-		if ( ! wp_next_scheduled( $this->cron_hook_identifier ) ) {
-			wp_schedule_event( time(), $this->cron_interval_identifier, $this->cron_hook_identifier );
-		}
-	}
-
-	/**
-	 * Clear scheduled event
-	 */
-	protected function clear_scheduled_event() {
-		$timestamp = wp_next_scheduled( $this->cron_hook_identifier );
-
-		if ( $timestamp ) {
-			wp_unschedule_event( $timestamp, $this->cron_hook_identifier );
-		}
-	}
-
-	/**
-	 * Cancel Process
-	 *
-	 * Stop processing queue items, clear cronjob and delete batch.
-	 */
-	public function cancel_process() {
-		if ( ! $this->is_queue_empty() ) {
-			$batch = $this->get_batch();
-
-			$this->delete( $batch->key );
-
-			wp_clear_scheduled_hook( $this->cron_hook_identifier );
-		}
-
-	}
-
-	/**
-	 * Task
-	 *
-	 * Override this method to perform any actions required on each
-	 * queue item. Return the modified item for further processing
-	 * in the next pass through. Or, return false to remove the
-	 * item from the queue.
-	 *
-	 * @param mixed $item Queue item to iterate over.
-	 *
-	 * @return mixed
-	 */
-	abstract protected function task( $item );
+    /**
+     * Action
+     *
+     * (default value: 'background_process')
+     *
+     * @var string
+     * @access protected
+     */
+    protected $action = 'background_process';
+
+    /**
+     * Start time of current process.
+     *
+     * (default value: 0)
+     *
+     * @var int
+     * @access protected
+     */
+    protected $start_time = 0;
+
+    /**
+     * Cron_hook_identifier
+     *
+     * @var mixed
+     * @access protected
+     */
+    protected $cron_hook_identifier;
+
+    /**
+     * Cron_interval_identifier
+     *
+     * @var mixed
+     * @access protected
+     */
+    protected $cron_interval_identifier;
+
+    /**
+     * Initiate new background process
+     */
+    public function __construct() {
+        parent::__construct();
+
+        $this->cron_hook_identifier     = $this->identifier . '_cron';
+        $this->cron_interval_identifier = $this->identifier . '_cron_interval';
+
+        add_action( $this->cron_hook_identifier, array( $this, 'handle_cron_healthcheck' ) );
+        add_filter( 'cron_schedules', array( $this, 'schedule_cron_healthcheck' ) );
+    }
+
+    /**
+     * Dispatch
+     *
+     * @access public
+     * @return void
+     */
+    public function dispatch() {
+        // Schedule the cron healthcheck.
+        $this->schedule_event();
+
+        // Perform remote post.
+        return parent::dispatch();
+    }
+
+    /**
+     * Push to queue
+     *
+     * @param mixed $data Data.
+     *
+     * @return $this
+     */
+    public function push_to_queue( $data ) {
+        $this->data[] = $data;
+
+        return $this;
+    }
+
+    /**
+     * Save queue
+     *
+     * @return $this
+     */
+    public function save() {
+        $key = $this->generate_key();
+
+        if ( ! empty( $this->data ) ) {
+            update_site_option( $key, $this->data );
+        }
+
+        return $this;
+    }
+
+    /**
+     * Update queue
+     *
+     * @param string $key  Key.
+     * @param array  $data Data.
+     *
+     * @return $this
+     */
+    public function update( $key, $data ) {
+        if ( ! empty( $data ) ) {
+            update_site_option( $key, $data );
+        }
+
+        return $this;
+    }
+
+    /**
+     * Delete queue
+     *
+     * @param string $key Key.
+     *
+     * @return $this
+     */
+    public function delete( $key ) {
+        delete_site_option( $key );
+
+        return $this;
+    }
+
+    /**
+     * Generate key
+     *
+     * Generates a unique key based on microtime. Queue items are
+     * given a unique key so that they can be merged upon save.
+     *
+     * @param int $length Length.
+     *
+     * @return string
+     */
+    protected function generate_key( $length = 64 ) {
+        $unique  = md5( microtime() . rand() );
+        $prepend = $this->identifier . '_batch_';
+
+        return substr( $prepend . $unique, 0, $length );
+    }
+
+    /**
+     * Maybe process queue
+     *
+     * Checks whether data exists within the queue and that
+     * the process is not already running.
+     */
+    public function maybe_handle() {
+        // Don't lock up other requests while processing
+        session_write_close();
+
+        if ( $this->is_process_running() ) {
+            // Background process already running.
+            wp_die();
+        }
+
+        if ( $this->is_queue_empty() ) {
+            // No data to process.
+            wp_die();
+        }
+
+        check_ajax_referer( $this->identifier, 'nonce' );
+
+        $this->handle();
+
+        wp_die();
+    }
+
+    /**
+     * Is queue empty
+     *
+     * @return bool
+     */
+    protected function is_queue_empty() {
+        global $wpdb;
+
+        $table  = $wpdb->options;
+        $column = 'option_name';
+
+        if ( is_multisite() ) {
+            $table  = $wpdb->sitemeta;
+            $column = 'meta_key';
+        }
+
+        $key = $wpdb->esc_like( $this->identifier . '_batch_' ) . '%';
+
+        $count = $wpdb->get_var(
+            $wpdb->prepare(
+                "SELECT COUNT(*) FROM {$table} WHERE {$column} LIKE %s", // phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared
+                $key
+            )
+        );
+
+        return ( $count > 0 ) ? false : true;
+    }
+
+    /**
+     * Is process running
+     *
+     * Check whether the current process is already running
+     * in a background process.
+     */
+    protected function is_process_running() {
+        if ( get_site_transient( $this->identifier . '_process_lock' ) ) {
+            // Process already running.
+            return true;
+        }
+
+        return false;
+    }
+
+    /**
+     * Lock process
+     *
+     * Lock the process so that multiple instances can't run simultaneously.
+     * Override if applicable, but the duration should be greater than that
+     * defined in the time_exceeded() method.
+     */
+    protected function lock_process() {
+        $this->start_time = time(); // Set start time of current process.
+
+        $lock_duration = ( property_exists( $this, 'queue_lock_time' ) ) ? $this->queue_lock_time : 60; // 1 minute
+        $lock_duration = apply_filters( $this->identifier . '_queue_lock_time', $lock_duration );
+
+        set_site_transient( $this->identifier . '_process_lock', microtime(), $lock_duration );
+    }
+
+    /**
+     * Unlock process
+     *
+     * Unlock the process so that other instances can spawn.
+     *
+     * @return $this
+     */
+    protected function unlock_process() {
+        delete_site_transient( $this->identifier . '_process_lock' );
+
+        return $this;
+    }
+
+    /**
+     * Get batch
+     *
+     * @return stdClass Return the first batch from the queue
+     */
+    protected function get_batch() {
+        global $wpdb;
+
+        $table        = $wpdb->options;
+        $column       = 'option_name';
+        $key_column   = 'option_id';
+        $value_column = 'option_value';
+
+        if ( is_multisite() ) {
+            $table        = $wpdb->sitemeta;
+            $column       = 'meta_key';
+            $key_column   = 'meta_id';
+            $value_column = 'meta_value';
+        }
+
+        $key = $wpdb->esc_like( $this->identifier . '_batch_' ) . '%';
+
+        $query = $wpdb->get_row(
+            $wpdb->prepare(
+                "SELECT * FROM {$table} WHERE {$column} LIKE %s ORDER BY {$key_column} ASC LIMIT 1", // phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared
+                $key
+            )
+        );
+
+        $batch       = new stdClass();
+        $batch->key  = $query->$column;
+        $batch->data = maybe_unserialize( $query->$value_column );
+
+        return $batch;
+    }
+
+    /**
+     * Handle
+     *
+     * Pass each queue item to the task handler, while remaining
+     * within server memory and time limit constraints.
+     */
+    protected function handle() {
+        $this->lock_process();
+
+        do {
+            $batch = $this->get_batch();
+
+            foreach ( $batch->data as $key => $value ) {
+                $task = $this->task( $value );
+
+                if ( false !== $task ) {
+                    $batch->data[ $key ] = $task;
+                } else {
+                    unset( $batch->data[ $key ] );
+                }
+
+                if ( $this->time_exceeded() || $this->memory_exceeded() ) {
+                    // Batch limits reached.
+                    break;
+                }
+            }
+
+            // Update or delete current batch.
+            if ( ! empty( $batch->data ) ) {
+                $this->update( $batch->key, $batch->data );
+            } else {
+                $this->delete( $batch->key );
+            }
+        } while ( ! $this->time_exceeded() && ! $this->memory_exceeded() && ! $this->is_queue_empty() );
+
+        $this->unlock_process();
+
+        // Start next batch or complete process.
+        if ( ! $this->is_queue_empty() ) {
+            $this->dispatch();
+        } else {
+            $this->complete();
+        }
+
+        wp_die();
+    }
+
+    /**
+     * Memory exceeded
+     *
+     * Ensures the batch process never exceeds 90%
+     * of the maximum WordPress memory.
+     *
+     * @return bool
+     */
+    protected function memory_exceeded() {
+        $memory_limit   = $this->get_memory_limit() * 0.9; // 90% of max memory
+        $current_memory = memory_get_usage( true );
+        $return         = false;
+
+        if ( $current_memory >= $memory_limit ) {
+            $return = true;
+        }
+
+        return apply_filters( $this->identifier . '_memory_exceeded', $return );
+    }
+
+    /**
+     * Get memory limit
+     *
+     * @return int
+     */
+    protected function get_memory_limit() {
+        if ( function_exists( 'ini_get' ) ) {
+            $memory_limit = ini_get( 'memory_limit' );
+        } else {
+            // Sensible default.
+            $memory_limit = '128M';
+        }
+
+        if ( ! $memory_limit || - 1 === intval( $memory_limit ) ) {
+            // Unlimited, set to 32GB.
+            $memory_limit = '32000M';
+        }
+
+        return wp_convert_hr_to_bytes( $memory_limit );
+    }
+
+    /**
+     * Time exceeded.
+     *
+     * Ensures the batch never exceeds a sensible time limit.
+     * A timeout limit of 30s is common on shared hosting.
+     *
+     * @return bool
+     */
+    protected function time_exceeded() {
+        $finish = $this->start_time + apply_filters( $this->identifier . '_default_time_limit', 20 ); // 20 seconds
+        $return = false;
+
+        if ( time() >= $finish ) {
+            $return = true;
+        }
+
+        return apply_filters( $this->identifier . '_time_exceeded', $return );
+    }
+
+    /**
+     * Complete.
+     *
+     * Override if applicable, but ensure that the below actions are
+     * performed, or, call parent::complete().
+     */
+    protected function complete() {
+        // Unschedule the cron healthcheck.
+        $this->clear_scheduled_event();
+    }
+
+    /**
+     * Schedule cron healthcheck
+     *
+     * @access public
+     *
+     * @param mixed $schedules Schedules.
+     *
+     * @return mixed
+     */
+    public function schedule_cron_healthcheck( $schedules ) {
+        $interval = apply_filters( $this->identifier . '_cron_interval', 5 );
+
+        if ( property_exists( $this, 'cron_interval' ) ) {
+            $interval = apply_filters( $this->identifier . '_cron_interval', $this->cron_interval );
+        }
+
+        // Adds every 5 minutes to the existing schedules.
+        $schedules[ $this->identifier . '_cron_interval' ] = array(
+            'interval' => MINUTE_IN_SECONDS * $interval,
+            'display'  => sprintf( __( 'Every %d Minutes' ), $interval ),
+        );
+
+        return $schedules;
+    }
+
+    /**
+     * Handle cron healthcheck
+     *
+     * Restart the background process if not already running
+     * and data exists in the queue.
+     */
+    public function handle_cron_healthcheck() {
+        if ( $this->is_process_running() ) {
+            // Background process already running.
+            exit;
+        }
+
+        if ( $this->is_queue_empty() ) {
+            // No data to process.
+            $this->clear_scheduled_event();
+            exit;
+        }
+
+        $this->handle();
+
+        exit;
+    }
+
+    /**
+     * Schedule event
+     */
+    protected function schedule_event() {
+        if ( ! wp_next_scheduled( $this->cron_hook_identifier ) ) {
+            wp_schedule_event( time(), $this->cron_interval_identifier, $this->cron_hook_identifier );
+        }
+    }
+
+    /**
+     * Clear scheduled event
+     */
+    protected function clear_scheduled_event() {
+        $timestamp = wp_next_scheduled( $this->cron_hook_identifier );
+
+        if ( $timestamp ) {
+            wp_unschedule_event( $timestamp, $this->cron_hook_identifier );
+        }
+    }
+
+    /**
+     * Cancel Process
+     *
+     * Stop processing queue items, clear cronjob and delete batch.
+     */
+    public function cancel_process() {
+        if ( ! $this->is_queue_empty() ) {
+            $batch = $this->get_batch();
+
+            $this->delete( $batch->key );
+
+            wp_clear_scheduled_hook( $this->cron_hook_identifier );
+        }
+
+    }
+
+    /**
+     * Task
+     *
+     * Override this method to perform any actions required on each
+     * queue item. Return the modified item for further processing
+     * in the next pass through. Or, return false to remove the
+     * item from the queue.
+     *
+     * @param mixed $item Queue item to iterate over.
+     *
+     * @return mixed
+     */
+    abstract protected function task( $item );
 
 }

Spacing +68 added lines, -68 removed lines

@@ -55,11 +55,11 @@ 
 	public function __construct() {
 		parent::__construct();
 
-		$this->cron_hook_identifier     = $this->identifier . '_cron';
-		$this->cron_interval_identifier = $this->identifier . '_cron_interval';
+		$this->cron_hook_identifier     = $this->identifier.'_cron';
+		$this->cron_interval_identifier = $this->identifier.'_cron_interval';
 
-		add_action( $this->cron_hook_identifier, array( $this, 'handle_cron_healthcheck' ) );
-		add_filter( 'cron_schedules', array( $this, 'schedule_cron_healthcheck' ) );
+		add_action($this->cron_hook_identifier, array($this, 'handle_cron_healthcheck'));
+		add_filter('cron_schedules', array($this, 'schedule_cron_healthcheck'));
 	}
 
 	/**
@@ -83,7 +83,7 @@ 
 	 *
 	 * @return $this
 	 */
-	public function push_to_queue( $data ) {
+	public function push_to_queue($data) {
 		$this->data[] = $data;
 
 		return $this;
@@ -97,8 +97,8 @@ 
 	public function save() {
 		$key = $this->generate_key();
 
-		if ( ! empty( $this->data ) ) {
-			update_site_option( $key, $this->data );
+		if ( ! empty($this->data)) {
+			update_site_option($key, $this->data);
 		}
 
 		return $this;
@@ -112,9 +112,9 @@ 
 	 *
 	 * @return $this
 	 */
-	public function update( $key, $data ) {
-		if ( ! empty( $data ) ) {
-			update_site_option( $key, $data );
+	public function update($key, $data) {
+		if ( ! empty($data)) {
+			update_site_option($key, $data);
 		}
 
 		return $this;
@@ -127,8 +127,8 @@ 
 	 *
 	 * @return $this
 	 */
-	public function delete( $key ) {
-		delete_site_option( $key );
+	public function delete($key) {
+		delete_site_option($key);
 
 		return $this;
 	}
@@ -143,11 +143,11 @@ 
 	 *
 	 * @return string
 	 */
-	protected function generate_key( $length = 64 ) {
-		$unique  = md5( microtime() . rand() );
-		$prepend = $this->identifier . '_batch_';
+	protected function generate_key($length = 64) {
+		$unique  = md5(microtime().rand());
+		$prepend = $this->identifier.'_batch_';
 
-		return substr( $prepend . $unique, 0, $length );
+		return substr($prepend.$unique, 0, $length);
 	}
 
 	/**
@@ -160,17 +160,17 @@ 
 		// Don't lock up other requests while processing
 		session_write_close();
 
-		if ( $this->is_process_running() ) {
+		if ($this->is_process_running()) {
 			// Background process already running.
 			wp_die();
 		}
 
-		if ( $this->is_queue_empty() ) {
+		if ($this->is_queue_empty()) {
 			// No data to process.
 			wp_die();
 		}
 
-		check_ajax_referer( $this->identifier, 'nonce' );
+		check_ajax_referer($this->identifier, 'nonce');
 
 		$this->handle();
 
@@ -188,12 +188,12 @@ 
 		$table  = $wpdb->options;
 		$column = 'option_name';
 
-		if ( is_multisite() ) {
+		if (is_multisite()) {
 			$table  = $wpdb->sitemeta;
 			$column = 'meta_key';
 		}
 
-		$key = $wpdb->esc_like( $this->identifier . '_batch_' ) . '%';
+		$key = $wpdb->esc_like($this->identifier.'_batch_').'%';
 
 		$count = $wpdb->get_var(
 			$wpdb->prepare(
@@ -202,7 +202,7 @@ 
 			)
 		);
 
-		return ( $count > 0 ) ? false : true;
+		return ($count > 0) ? false : true;
 	}
 
 	/**
@@ -212,7 +212,7 @@ 
 	 * in a background process.
 	 */
 	protected function is_process_running() {
-		if ( get_site_transient( $this->identifier . '_process_lock' ) ) {
+		if (get_site_transient($this->identifier.'_process_lock')) {
 			// Process already running.
 			return true;
 		}
@@ -230,10 +230,10 @@ 
 	protected function lock_process() {
 		$this->start_time = time(); // Set start time of current process.
 
-		$lock_duration = ( property_exists( $this, 'queue_lock_time' ) ) ? $this->queue_lock_time : 60; // 1 minute
-		$lock_duration = apply_filters( $this->identifier . '_queue_lock_time', $lock_duration );
+		$lock_duration = (property_exists($this, 'queue_lock_time')) ? $this->queue_lock_time : 60; // 1 minute
+		$lock_duration = apply_filters($this->identifier.'_queue_lock_time', $lock_duration);
 
-		set_site_transient( $this->identifier . '_process_lock', microtime(), $lock_duration );
+		set_site_transient($this->identifier.'_process_lock', microtime(), $lock_duration);
 	}
 
 	/**
@@ -244,7 +244,7 @@ 
 	 * @return $this
 	 */
 	protected function unlock_process() {
-		delete_site_transient( $this->identifier . '_process_lock' );
+		delete_site_transient($this->identifier.'_process_lock');
 
 		return $this;
 	}
@@ -262,14 +262,14 @@ 
 		$key_column   = 'option_id';
 		$value_column = 'option_value';
 
-		if ( is_multisite() ) {
+		if (is_multisite()) {
 			$table        = $wpdb->sitemeta;
 			$column       = 'meta_key';
 			$key_column   = 'meta_id';
 			$value_column = 'meta_value';
 		}
 
-		$key = $wpdb->esc_like( $this->identifier . '_batch_' ) . '%';
+		$key = $wpdb->esc_like($this->identifier.'_batch_').'%';
 
 		$query = $wpdb->get_row(
 			$wpdb->prepare(
@@ -280,7 +280,7 @@ 
 
 		$batch       = new stdClass();
 		$batch->key  = $query->$column;
-		$batch->data = maybe_unserialize( $query->$value_column );
+		$batch->data = maybe_unserialize($query->$value_column);
 
 		return $batch;
 	}
@@ -297,33 +297,33 @@ 
 		do {
 			$batch = $this->get_batch();
 
-			foreach ( $batch->data as $key => $value ) {
-				$task = $this->task( $value );
+			foreach ($batch->data as $key => $value) {
+				$task = $this->task($value);
 
-				if ( false !== $task ) {
-					$batch->data[ $key ] = $task;
+				if (false !== $task) {
+					$batch->data[$key] = $task;
 				} else {
-					unset( $batch->data[ $key ] );
+					unset($batch->data[$key]);
 				}
 
-				if ( $this->time_exceeded() || $this->memory_exceeded() ) {
+				if ($this->time_exceeded() || $this->memory_exceeded()) {
 					// Batch limits reached.
 					break;
 				}
 			}
 
 			// Update or delete current batch.
-			if ( ! empty( $batch->data ) ) {
-				$this->update( $batch->key, $batch->data );
+			if ( ! empty($batch->data)) {
+				$this->update($batch->key, $batch->data);
 			} else {
-				$this->delete( $batch->key );
+				$this->delete($batch->key);
 			}
-		} while ( ! $this->time_exceeded() && ! $this->memory_exceeded() && ! $this->is_queue_empty() );
+		} while ( ! $this->time_exceeded() && ! $this->memory_exceeded() && ! $this->is_queue_empty());
 
 		$this->unlock_process();
 
 		// Start next batch or complete process.
-		if ( ! $this->is_queue_empty() ) {
+		if ( ! $this->is_queue_empty()) {
 			$this->dispatch();
 		} else {
 			$this->complete();
@@ -342,14 +342,14 @@ 
 	 */
 	protected function memory_exceeded() {
 		$memory_limit   = $this->get_memory_limit() * 0.9; // 90% of max memory
-		$current_memory = memory_get_usage( true );
+		$current_memory = memory_get_usage(true);
 		$return         = false;
 
-		if ( $current_memory >= $memory_limit ) {
+		if ($current_memory >= $memory_limit) {
 			$return = true;
 		}
 
-		return apply_filters( $this->identifier . '_memory_exceeded', $return );
+		return apply_filters($this->identifier.'_memory_exceeded', $return);
 	}
 
 	/**
@@ -358,19 +358,19 @@ 
 	 * @return int
 	 */
 	protected function get_memory_limit() {
-		if ( function_exists( 'ini_get' ) ) {
-			$memory_limit = ini_get( 'memory_limit' );
+		if (function_exists('ini_get')) {
+			$memory_limit = ini_get('memory_limit');
 		} else {
 			// Sensible default.
 			$memory_limit = '128M';
 		}
 
-		if ( ! $memory_limit || - 1 === intval( $memory_limit ) ) {
+		if ( ! $memory_limit || - 1 === intval($memory_limit)) {
 			// Unlimited, set to 32GB.
 			$memory_limit = '32000M';
 		}
 
-		return wp_convert_hr_to_bytes( $memory_limit );
+		return wp_convert_hr_to_bytes($memory_limit);
 	}
 
 	/**
@@ -382,14 +382,14 @@ 
 	 * @return bool
 	 */
 	protected function time_exceeded() {
-		$finish = $this->start_time + apply_filters( $this->identifier . '_default_time_limit', 20 ); // 20 seconds
+		$finish = $this->start_time + apply_filters($this->identifier.'_default_time_limit', 20); // 20 seconds
 		$return = false;
 
-		if ( time() >= $finish ) {
+		if (time() >= $finish) {
 			$return = true;
 		}
 
-		return apply_filters( $this->identifier . '_time_exceeded', $return );
+		return apply_filters($this->identifier.'_time_exceeded', $return);
 	}
 
 	/**
@@ -412,17 +412,17 @@ 
 	 *
 	 * @return mixed
 	 */
-	public function schedule_cron_healthcheck( $schedules ) {
-		$interval = apply_filters( $this->identifier . '_cron_interval', 5 );
+	public function schedule_cron_healthcheck($schedules) {
+		$interval = apply_filters($this->identifier.'_cron_interval', 5);
 
-		if ( property_exists( $this, 'cron_interval' ) ) {
-			$interval = apply_filters( $this->identifier . '_cron_interval', $this->cron_interval );
+		if (property_exists($this, 'cron_interval')) {
+			$interval = apply_filters($this->identifier.'_cron_interval', $this->cron_interval);
 		}
 
 		// Adds every 5 minutes to the existing schedules.
-		$schedules[ $this->identifier . '_cron_interval' ] = array(
+		$schedules[$this->identifier.'_cron_interval'] = array(
 			'interval' => MINUTE_IN_SECONDS * $interval,
-			'display'  => sprintf( __( 'Every %d Minutes' ), $interval ),
+			'display'  => sprintf(__('Every %d Minutes'), $interval),
 		);
 
 		return $schedules;
@@ -435,12 +435,12 @@ 
 	 * and data exists in the queue.
 	 */
 	public function handle_cron_healthcheck() {
-		if ( $this->is_process_running() ) {
+		if ($this->is_process_running()) {
 			// Background process already running.
 			exit;
 		}
 
-		if ( $this->is_queue_empty() ) {
+		if ($this->is_queue_empty()) {
 			// No data to process.
 			$this->clear_scheduled_event();
 			exit;
@@ -455,8 +455,8 @@ 
 	 * Schedule event
 	 */
 	protected function schedule_event() {
-		if ( ! wp_next_scheduled( $this->cron_hook_identifier ) ) {
-			wp_schedule_event( time(), $this->cron_interval_identifier, $this->cron_hook_identifier );
+		if ( ! wp_next_scheduled($this->cron_hook_identifier)) {
+			wp_schedule_event(time(), $this->cron_interval_identifier, $this->cron_hook_identifier);
 		}
 	}
 
@@ -464,10 +464,10 @@ 
 	 * Clear scheduled event
 	 */
 	protected function clear_scheduled_event() {
-		$timestamp = wp_next_scheduled( $this->cron_hook_identifier );
+		$timestamp = wp_next_scheduled($this->cron_hook_identifier);
 
-		if ( $timestamp ) {
-			wp_unschedule_event( $timestamp, $this->cron_hook_identifier );
+		if ($timestamp) {
+			wp_unschedule_event($timestamp, $this->cron_hook_identifier);
 		}
 	}
 
@@ -477,12 +477,12 @@ 
 	 * Stop processing queue items, clear cronjob and delete batch.
 	 */
 	public function cancel_process() {
-		if ( ! $this->is_queue_empty() ) {
+		if ( ! $this->is_queue_empty()) {
 			$batch = $this->get_batch();
 
-			$this->delete( $batch->key );
+			$this->delete($batch->key);
 
-			wp_clear_scheduled_hook( $this->cron_hook_identifier );
+			wp_clear_scheduled_hook($this->cron_hook_identifier);
 		}
 
 	}
@@ -499,6 +499,6 @@ 
 	 *
 	 * @return mixed
 	 */
-	abstract protected function task( $item );
+	abstract protected function task($item);
 
 }

src/js/dist/gutenberg-faq-plugin.asset.php

Indentation +2 added lines, -2 removed lines

@@ -1,4 +1,4 @@
 <?php return array(
-	'dependencies' => array( 'wp-polyfill', 'wp-rich-text' ),
-	'version'      => '18770cde607d785a81b65ef98e409669',
+    'dependencies' => array( 'wp-polyfill', 'wp-rich-text' ),
+    'version'      => '18770cde607d785a81b65ef98e409669',
 );

Spacing +1 added lines, -1 removed lines

@@ -1,4 +1,4 @@
 <?php return array(
-	'dependencies' => array( 'wp-polyfill', 'wp-rich-text' ),
+	'dependencies' => array('wp-polyfill', 'wp-rich-text'),
 	'version'      => '18770cde607d785a81b65ef98e409669',
 );