woocommerce / woocommerce-rest-api

src/RestApi/Version4/Controllers/Webhooks.php

Spacing +197 added lines, -197 removed lines

@@ -9,7 +9,7 @@ 
 
 namespace WooCommerce\RestApi\Version4\Controllers;
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * REST API Webhooks controller class.
@@ -39,28 +39,28 @@ 
 			array(
 				array(
 					'methods'             => \WP_REST_Server::READABLE,
-					'callback'            => array( $this, 'get_items' ),
-					'permission_callback' => array( $this, 'get_items_permissions_check' ),
+					'callback'            => array($this, 'get_items'),
+					'permission_callback' => array($this, 'get_items_permissions_check'),
 					'args'                => $this->get_collection_params(),
 				),
 				array(
 					'methods'             => \WP_REST_Server::CREATABLE,
-					'callback'            => array( $this, 'create_item' ),
-					'permission_callback' => array( $this, 'create_item_permissions_check' ),
-					'args'                => array_merge( $this->get_endpoint_args_for_item_schema( \WP_REST_Server::CREATABLE ), array(
+					'callback'            => array($this, 'create_item'),
+					'permission_callback' => array($this, 'create_item_permissions_check'),
+					'args'                => array_merge($this->get_endpoint_args_for_item_schema(\WP_REST_Server::CREATABLE), array(
 						'topic' => array(
 							'required'    => true,
 							'type'        => 'string',
-							'description' => __( 'Webhook topic.', 'woocommerce' ),
+							'description' => __('Webhook topic.', 'woocommerce'),
 						),
 						'delivery_url' => array(
 							'required'    => true,
 							'type'        => 'string',
-							'description' => __( 'Webhook delivery URL.', 'woocommerce' ),
+							'description' => __('Webhook delivery URL.', 'woocommerce'),
 						),
-					) ),
+					)),
 				),
-				'schema' => array( $this, 'get_public_item_schema' ),
+				'schema' => array($this, 'get_public_item_schema'),
 			),
 			true
 		);
@@ -70,37 +70,37 @@ 
 			array(
 				'args' => array(
 					'id' => array(
-						'description' => __( 'Unique identifier for the resource.', 'woocommerce' ),
+						'description' => __('Unique identifier for the resource.', 'woocommerce'),
 						'type'        => 'integer',
 					),
 				),
 				array(
 					'methods'             => \WP_REST_Server::READABLE,
-					'callback'            => array( $this, 'get_item' ),
-					'permission_callback' => array( $this, 'get_item_permissions_check' ),
+					'callback'            => array($this, 'get_item'),
+					'permission_callback' => array($this, 'get_item_permissions_check'),
 					'args'                => array(
-						'context' => $this->get_context_param( array( 'default' => 'view' ) ),
+						'context' => $this->get_context_param(array('default' => 'view')),
 					),
 				),
 				array(
 					'methods'             => \WP_REST_Server::EDITABLE,
-					'callback'            => array( $this, 'update_item' ),
-					'permission_callback' => array( $this, 'update_item_permissions_check' ),
-					'args'                => $this->get_endpoint_args_for_item_schema( \WP_REST_Server::EDITABLE ),
+					'callback'            => array($this, 'update_item'),
+					'permission_callback' => array($this, 'update_item_permissions_check'),
+					'args'                => $this->get_endpoint_args_for_item_schema(\WP_REST_Server::EDITABLE),
 				),
 				array(
 					'methods'             => \WP_REST_Server::DELETABLE,
-					'callback'            => array( $this, 'delete_item' ),
-					'permission_callback' => array( $this, 'delete_item_permissions_check' ),
+					'callback'            => array($this, 'delete_item'),
+					'permission_callback' => array($this, 'delete_item_permissions_check'),
 					'args'                => array(
 						'force' => array(
 							'default'     => false,
 							'type'        => 'boolean',
-							'description' => __( 'Required to be true, as resource does not support trashing.', 'woocommerce' ),
+							'description' => __('Required to be true, as resource does not support trashing.', 'woocommerce'),
 						),
 					),
 				),
-				'schema' => array( $this, 'get_public_item_schema' ),
+				'schema' => array($this, 'get_public_item_schema'),
 			),
 			true
 		);
@@ -110,11 +110,11 @@ 
 			array(
 				array(
 					'methods'             => \WP_REST_Server::EDITABLE,
-					'callback'            => array( $this, 'batch_items' ),
-					'permission_callback' => array( $this, 'batch_items_permissions_check' ),
-					'args'                => $this->get_endpoint_args_for_item_schema( \WP_REST_Server::EDITABLE ),
+					'callback'            => array($this, 'batch_items'),
+					'permission_callback' => array($this, 'batch_items_permissions_check'),
+					'args'                => $this->get_endpoint_args_for_item_schema(\WP_REST_Server::EDITABLE),
 				),
-				'schema' => array( $this, 'get_public_batch_schema' ),
+				'schema' => array($this, 'get_public_batch_schema'),
 			),
 			true
 		);
@@ -126,9 +126,9 @@ 
 	 * @param  \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error|boolean
 	 */
-	public function get_items_permissions_check( $request ) {
-		if ( ! wc_rest_check_manager_permissions( 'webhooks', 'read' ) ) {
-			return new \WP_Error( 'woocommerce_rest_cannot_view', __( 'Sorry, you cannot list resources.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+	public function get_items_permissions_check($request) {
+		if ( ! wc_rest_check_manager_permissions('webhooks', 'read')) {
+			return new \WP_Error('woocommerce_rest_cannot_view', __('Sorry, you cannot list resources.', 'woocommerce'), array('status' => rest_authorization_required_code()));
 		}
 
 		return true;
@@ -141,9 +141,9 @@ 
 	 *
 	 * @return bool|\WP_Error
 	 */
-	public function create_item_permissions_check( $request ) {
-		if ( ! wc_rest_check_manager_permissions( 'webhooks', 'create' ) ) {
-			return new \WP_Error( 'woocommerce_rest_cannot_create', __( 'Sorry, you are not allowed to create resources.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+	public function create_item_permissions_check($request) {
+		if ( ! wc_rest_check_manager_permissions('webhooks', 'create')) {
+			return new \WP_Error('woocommerce_rest_cannot_create', __('Sorry, you are not allowed to create resources.', 'woocommerce'), array('status' => rest_authorization_required_code()));
 		}
 
 		return true;
@@ -155,9 +155,9 @@ 
 	 * @param  \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error|boolean
 	 */
-	public function get_item_permissions_check( $request ) {
-		if ( ! wc_rest_check_manager_permissions( 'webhooks', 'read' ) ) {
-			return new \WP_Error( 'woocommerce_rest_cannot_view', __( 'Sorry, you cannot view this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+	public function get_item_permissions_check($request) {
+		if ( ! wc_rest_check_manager_permissions('webhooks', 'read')) {
+			return new \WP_Error('woocommerce_rest_cannot_view', __('Sorry, you cannot view this resource.', 'woocommerce'), array('status' => rest_authorization_required_code()));
 		}
 
 		return true;
@@ -170,9 +170,9 @@ 
 	 *
 	 * @return bool|\WP_Error
 	 */
-	public function update_item_permissions_check( $request ) {
-		if ( ! wc_rest_check_manager_permissions( 'webhooks', 'edit' ) ) {
-			return new \WP_Error( 'woocommerce_rest_cannot_edit', __( 'Sorry, you are not allowed to edit this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+	public function update_item_permissions_check($request) {
+		if ( ! wc_rest_check_manager_permissions('webhooks', 'edit')) {
+			return new \WP_Error('woocommerce_rest_cannot_edit', __('Sorry, you are not allowed to edit this resource.', 'woocommerce'), array('status' => rest_authorization_required_code()));
 		}
 
 		return true;
@@ -185,9 +185,9 @@ 
 	 *
 	 * @return bool|\WP_Error
 	 */
-	public function delete_item_permissions_check( $request ) {
-		if ( ! wc_rest_check_manager_permissions( 'webhooks', 'delete' ) ) {
-			return new \WP_Error( 'woocommerce_rest_cannot_delete', __( 'Sorry, you are not allowed to delete this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+	public function delete_item_permissions_check($request) {
+		if ( ! wc_rest_check_manager_permissions('webhooks', 'delete')) {
+			return new \WP_Error('woocommerce_rest_cannot_delete', __('Sorry, you are not allowed to delete this resource.', 'woocommerce'), array('status' => rest_authorization_required_code()));
 		}
 
 		return true;
@@ -200,9 +200,9 @@ 
 	 *
 	 * @return bool|\WP_Error
 	 */
-	public function batch_items_permissions_check( $request ) {
-		if ( ! wc_rest_check_manager_permissions( 'webhooks', 'batch' ) ) {
-			return new \WP_Error( 'woocommerce_rest_cannot_batch', __( 'Sorry, you are not allowed to batch manipulate this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+	public function batch_items_permissions_check($request) {
+		if ( ! wc_rest_check_manager_permissions('webhooks', 'batch')) {
+			return new \WP_Error('woocommerce_rest_cannot_batch', __('Sorry, you are not allowed to batch manipulate this resource.', 'woocommerce'), array('status' => rest_authorization_required_code()));
 		}
 
 		return true;
@@ -224,20 +224,20 @@ 
 	 * @param \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error\WP_REST_Response
 	 */
-	public function get_items( $request ) {
+	public function get_items($request) {
 		$args            = array();
 		$args['order']   = $request['order'];
 		$args['orderby'] = $request['orderby'];
 		$args['status']  = 'all' === $request['status'] ? '' : $request['status'];
-		$args['include'] = implode( ',', $request['include'] );
-		$args['exclude'] = implode( ',', $request['exclude'] );
+		$args['include'] = implode(',', $request['include']);
+		$args['exclude'] = implode(',', $request['exclude']);
 		$args['limit']   = $request['per_page'];
 		$args['search']  = $request['search'];
 		$args['before']  = $request['before'];
 		$args['after']   = $request['after'];
 
-		if ( empty( $request['offset'] ) ) {
-			$args['offset'] = 1 < $request['page'] ? ( $request['page'] - 1 ) * $args['limit'] : 0;
+		if (empty($request['offset'])) {
+			$args['offset'] = 1 < $request['page'] ? ($request['page'] - 1) * $args['limit'] : 0;
 		}
 
 		/**
@@ -246,43 +246,43 @@ 
 		 * @param array           $args    Array of arguments for $wpdb->get_results().
 		 * @param \WP_REST_Request $request The current request.
 		 */
-		$prepared_args = apply_filters( 'woocommerce_rest_webhook_query', $args, $request );
-		unset( $prepared_args['page'] );
+		$prepared_args = apply_filters('woocommerce_rest_webhook_query', $args, $request);
+		unset($prepared_args['page']);
 		$prepared_args['paginate'] = true;
 
 		// Get the webhooks.
 		$webhooks       = array();
-		$data_store     = \WC_Data_Store::load( 'webhook' );
-		$results        = $data_store->search_webhooks( $prepared_args );
+		$data_store     = \WC_Data_Store::load('webhook');
+		$results        = $data_store->search_webhooks($prepared_args);
 		$webhook_ids    = $results->webhooks;
 
-		foreach ( $webhook_ids as $webhook_id ) {
-			$data = $this->prepare_item_for_response( $webhook_id, $request );
-			$webhooks[] = $this->prepare_response_for_collection( $data );
+		foreach ($webhook_ids as $webhook_id) {
+			$data = $this->prepare_item_for_response($webhook_id, $request);
+			$webhooks[] = $this->prepare_response_for_collection($data);
 		}
 
-		$response       = rest_ensure_response( $webhooks );
+		$response       = rest_ensure_response($webhooks);
 		$per_page       = (int) $prepared_args['limit'];
-		$page           = ceil( ( ( (int) $prepared_args['offset'] ) / $per_page ) + 1 );
+		$page           = ceil((((int) $prepared_args['offset']) / $per_page) + 1);
 		$total_webhooks = $results->total;
 		$max_pages      = $results->max_num_pages;
-		$base           = add_query_arg( $request->get_query_params(), rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ) );
+		$base           = add_query_arg($request->get_query_params(), rest_url(sprintf('/%s/%s', $this->namespace, $this->rest_base)));
 
-		$response->header( 'X-WP-Total', $total_webhooks );
-		$response->header( 'X-WP-TotalPages', $max_pages );
+		$response->header('X-WP-Total', $total_webhooks);
+		$response->header('X-WP-TotalPages', $max_pages);
 
-		if ( $page > 1 ) {
+		if ($page > 1) {
 			$prev_page = $page - 1;
-			if ( $prev_page > $max_pages ) {
+			if ($prev_page > $max_pages) {
 				$prev_page = $max_pages;
 			}
-			$prev_link = add_query_arg( 'page', $prev_page, $base );
-			$response->link_header( 'prev', $prev_link );
+			$prev_link = add_query_arg('page', $prev_page, $base);
+			$response->link_header('prev', $prev_link);
 		}
-		if ( $max_pages > $page ) {
+		if ($max_pages > $page) {
 			$next_page = $page + 1;
-			$next_link = add_query_arg( 'page', $next_page, $base );
-			$response->link_header( 'next', $next_link );
+			$next_link = add_query_arg('page', $next_page, $base);
+			$response->link_header('next', $next_link);
 		}
 
 		return $response;
@@ -294,15 +294,15 @@ 
 	 * @param \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error\WP_REST_Response
 	 */
-	public function get_item( $request ) {
+	public function get_item($request) {
 		$id = (int) $request['id'];
 
-		if ( empty( $id ) ) {
-			return new \WP_Error( "woocommerce_rest_{$this->post_type}_invalid_id", __( 'Invalid ID.', 'woocommerce' ), array( 'status' => 404 ) );
+		if (empty($id)) {
+			return new \WP_Error("woocommerce_rest_{$this->post_type}_invalid_id", __('Invalid ID.', 'woocommerce'), array('status' => 404));
 		}
 
-		$data     = $this->prepare_item_for_response( $id, $request );
-		$response = rest_ensure_response( $data );
+		$data     = $this->prepare_item_for_response($id, $request);
+		$response = rest_ensure_response($data);
 
 		return $response;
 	}
@@ -313,38 +313,38 @@ 
 	 * @param \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error\WP_REST_Response
 	 */
-	public function create_item( $request ) {
-		if ( ! empty( $request['id'] ) ) {
+	public function create_item($request) {
+		if ( ! empty($request['id'])) {
 			/* translators: %s: post type */
-			return new \WP_Error( "woocommerce_rest_{$this->post_type}_exists", sprintf( __( 'Cannot create existing %s.', 'woocommerce' ), $this->post_type ), array( 'status' => 400 ) );
+			return new \WP_Error("woocommerce_rest_{$this->post_type}_exists", sprintf(__('Cannot create existing %s.', 'woocommerce'), $this->post_type), array('status' => 400));
 		}
 
 		// Validate topic.
-		if ( empty( $request['topic'] ) || ! wc_is_webhook_valid_topic( strtolower( $request['topic'] ) ) ) {
-			return new \WP_Error( "woocommerce_rest_{$this->post_type}_invalid_topic", __( 'Webhook topic is required and must be valid.', 'woocommerce' ), array( 'status' => 400 ) );
+		if (empty($request['topic']) || ! wc_is_webhook_valid_topic(strtolower($request['topic']))) {
+			return new \WP_Error("woocommerce_rest_{$this->post_type}_invalid_topic", __('Webhook topic is required and must be valid.', 'woocommerce'), array('status' => 400));
 		}
 
 		// Validate delivery URL.
-		if ( empty( $request['delivery_url'] ) || ! wc_is_valid_url( $request['delivery_url'] ) ) {
-			return new \WP_Error( "woocommerce_rest_{$this->post_type}_invalid_delivery_url", __( 'Webhook delivery URL must be a valid URL starting with http:// or https://.', 'woocommerce' ), array( 'status' => 400 ) );
+		if (empty($request['delivery_url']) || ! wc_is_valid_url($request['delivery_url'])) {
+			return new \WP_Error("woocommerce_rest_{$this->post_type}_invalid_delivery_url", __('Webhook delivery URL must be a valid URL starting with http:// or https://.', 'woocommerce'), array('status' => 400));
 		}
 
-		$post = $this->prepare_item_for_database( $request );
-		if ( is_wp_error( $post ) ) {
+		$post = $this->prepare_item_for_database($request);
+		if (is_wp_error($post)) {
 			return $post;
 		}
 
 		$webhook = new \WC_Webhook();
-		$webhook->set_name( $post->post_title );
-		$webhook->set_user_id( $post->post_author );
-		$webhook->set_status( 'publish' === $post->post_status ? 'active' : 'disabled' );
-		$webhook->set_topic( $request['topic'] );
-		$webhook->set_delivery_url( $request['delivery_url'] );
-		$webhook->set_secret( ! empty( $request['secret'] ) ? $request['secret'] : wp_generate_password( 50, true, true ) );
-		$webhook->set_api_version( $this->get_default_api_version() );
+		$webhook->set_name($post->post_title);
+		$webhook->set_user_id($post->post_author);
+		$webhook->set_status('publish' === $post->post_status ? 'active' : 'disabled');
+		$webhook->set_topic($request['topic']);
+		$webhook->set_delivery_url($request['delivery_url']);
+		$webhook->set_secret( ! empty($request['secret']) ? $request['secret'] : wp_generate_password(50, true, true));
+		$webhook->set_api_version($this->get_default_api_version());
 		$webhook->save();
 
-		$this->update_additional_fields_for_object( $webhook, $request );
+		$this->update_additional_fields_for_object($webhook, $request);
 
 		/**
 		 * Fires after a single item is created or updated via the REST API.
@@ -353,13 +353,13 @@ 
 		 * @param \WP_REST_Request $request  Request object.
 		 * @param bool            $creating True when creating item, false when updating.
 		 */
-		do_action( "woocommerce_rest_insert_webhook_object", $webhook, $request, true );
+		do_action("woocommerce_rest_insert_webhook_object", $webhook, $request, true);
 
-		$request->set_param( 'context', 'edit' );
-		$response = $this->prepare_item_for_response( $webhook->get_id(), $request );
-		$response = rest_ensure_response( $response );
-		$response->set_status( 201 );
-		$response->header( 'Location', rest_url( sprintf( '/%s/%s/%d', $this->namespace, $this->rest_base, $webhook->get_id() ) ) );
+		$request->set_param('context', 'edit');
+		$response = $this->prepare_item_for_response($webhook->get_id(), $request);
+		$response = rest_ensure_response($response);
+		$response->set_status(201);
+		$response->header('Location', rest_url(sprintf('/%s/%s/%d', $this->namespace, $this->rest_base, $webhook->get_id())));
 
 		// Send ping.
 		$webhook->deliver_ping();
@@ -373,58 +373,58 @@ 
 	 * @param \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error\WP_REST_Response
 	 */
-	public function update_item( $request ) {
+	public function update_item($request) {
 		$id      = (int) $request['id'];
-		$webhook = wc_get_webhook( $id );
+		$webhook = wc_get_webhook($id);
 
-		if ( empty( $webhook ) || is_null( $webhook ) ) {
-			return new \WP_Error( "woocommerce_rest_{$this->post_type}_invalid_id", __( 'ID is invalid.', 'woocommerce' ), array( 'status' => 400 ) );
+		if (empty($webhook) || is_null($webhook)) {
+			return new \WP_Error("woocommerce_rest_{$this->post_type}_invalid_id", __('ID is invalid.', 'woocommerce'), array('status' => 400));
 		}
 
 		// Update topic.
-		if ( ! empty( $request['topic'] ) ) {
-			if ( wc_is_webhook_valid_topic( strtolower( $request['topic'] ) ) ) {
-				$webhook->set_topic( $request['topic'] );
+		if ( ! empty($request['topic'])) {
+			if (wc_is_webhook_valid_topic(strtolower($request['topic']))) {
+				$webhook->set_topic($request['topic']);
 			} else {
-				return new \WP_Error( "woocommerce_rest_{$this->post_type}_invalid_topic", __( 'Webhook topic must be valid.', 'woocommerce' ), array( 'status' => 400 ) );
+				return new \WP_Error("woocommerce_rest_{$this->post_type}_invalid_topic", __('Webhook topic must be valid.', 'woocommerce'), array('status' => 400));
 			}
 		}
 
 		// Update delivery URL.
-		if ( ! empty( $request['delivery_url'] ) ) {
-			if ( wc_is_valid_url( $request['delivery_url'] ) ) {
-				$webhook->set_delivery_url( $request['delivery_url'] );
+		if ( ! empty($request['delivery_url'])) {
+			if (wc_is_valid_url($request['delivery_url'])) {
+				$webhook->set_delivery_url($request['delivery_url']);
 			} else {
-				return new \WP_Error( "woocommerce_rest_{$this->post_type}_invalid_delivery_url", __( 'Webhook delivery URL must be a valid URL starting with http:// or https://.', 'woocommerce' ), array( 'status' => 400 ) );
+				return new \WP_Error("woocommerce_rest_{$this->post_type}_invalid_delivery_url", __('Webhook delivery URL must be a valid URL starting with http:// or https://.', 'woocommerce'), array('status' => 400));
 			}
 		}
 
 		// Update secret.
-		if ( ! empty( $request['secret'] ) ) {
-			$webhook->set_secret( $request['secret'] );
+		if ( ! empty($request['secret'])) {
+			$webhook->set_secret($request['secret']);
 		}
 
 		// Update status.
-		if ( ! empty( $request['status'] ) ) {
-			if ( wc_is_webhook_valid_status( strtolower( $request['status'] ) ) ) {
-				$webhook->set_status( $request['status'] );
+		if ( ! empty($request['status'])) {
+			if (wc_is_webhook_valid_status(strtolower($request['status']))) {
+				$webhook->set_status($request['status']);
 			} else {
-				return new \WP_Error( "woocommerce_rest_{$this->post_type}_invalid_status", __( 'Webhook status must be valid.', 'woocommerce' ), array( 'status' => 400 ) );
+				return new \WP_Error("woocommerce_rest_{$this->post_type}_invalid_status", __('Webhook status must be valid.', 'woocommerce'), array('status' => 400));
 			}
 		}
 
-		$post = $this->prepare_item_for_database( $request );
-		if ( is_wp_error( $post ) ) {
+		$post = $this->prepare_item_for_database($request);
+		if (is_wp_error($post)) {
 			return $post;
 		}
 
-		if ( isset( $post->post_title ) ) {
-			$webhook->set_name( $post->post_title );
+		if (isset($post->post_title)) {
+			$webhook->set_name($post->post_title);
 		}
 
 		$webhook->save();
 
-		$this->update_additional_fields_for_object( $webhook, $request );
+		$this->update_additional_fields_for_object($webhook, $request);
 
 		/**
 		 * Fires after a single item is created or updated via the REST API.
@@ -433,12 +433,12 @@ 
 		 * @param \WP_REST_Request $request  Request object.
 		 * @param bool            $creating True when creating item, false when updating.
 		 */
-		do_action( "woocommerce_rest_insert_webhook_object", $webhook, $request, false );
+		do_action("woocommerce_rest_insert_webhook_object", $webhook, $request, false);
 
-		$request->set_param( 'context', 'edit' );
-		$response = $this->prepare_item_for_response( $webhook->get_id(), $request );
+		$request->set_param('context', 'edit');
+		$response = $this->prepare_item_for_response($webhook->get_id(), $request);
 
-		return rest_ensure_response( $response );
+		return rest_ensure_response($response);
 	}
 
 	/**
@@ -447,27 +447,27 @@ 
 	 * @param \WP_REST_Request $request Full details about the request.
 	 * @return \WP_REST_Response|\WP_Error
 	 */
-	public function delete_item( $request ) {
+	public function delete_item($request) {
 		$id    = (int) $request['id'];
-		$force = isset( $request['force'] ) ? (bool) $request['force'] : false;
+		$force = isset($request['force']) ? (bool) $request['force'] : false;
 
 		// We don't support trashing for this type, error out.
-		if ( ! $force ) {
-			return new \WP_Error( 'woocommerce_rest_trash_not_supported', __( 'Webhooks do not support trashing.', 'woocommerce' ), array( 'status' => 501 ) );
+		if ( ! $force) {
+			return new \WP_Error('woocommerce_rest_trash_not_supported', __('Webhooks do not support trashing.', 'woocommerce'), array('status' => 501));
 		}
 
-		$webhook = wc_get_webhook( $id );
+		$webhook = wc_get_webhook($id);
 
-		if ( empty( $webhook ) || is_null( $webhook ) ) {
-			return new \WP_Error( "woocommerce_rest_{$this->post_type}_invalid_id", __( 'Invalid ID.', 'woocommerce' ), array( 'status' => 404 ) );
+		if (empty($webhook) || is_null($webhook)) {
+			return new \WP_Error("woocommerce_rest_{$this->post_type}_invalid_id", __('Invalid ID.', 'woocommerce'), array('status' => 404));
 		}
 
-		$request->set_param( 'context', 'edit' );
-		$previous = $this->prepare_item_for_response( $webhook, $request );
-		$result   = $webhook->delete( true );
-		if ( ! $result ) {
+		$request->set_param('context', 'edit');
+		$previous = $this->prepare_item_for_response($webhook, $request);
+		$result   = $webhook->delete(true);
+		if ( ! $result) {
 			/* translators: %s: post type */
-			return new WP_Error( 'woocommerce_rest_cannot_delete', sprintf( __( 'The %s cannot be deleted.', 'woocommerce' ), $this->post_type ), array( 'status' => 500 ) );
+			return new WP_Error('woocommerce_rest_cannot_delete', sprintf(__('The %s cannot be deleted.', 'woocommerce'), $this->post_type), array('status' => 500));
 		}
 		$response = new \WP_REST_Response();
 		$response->set_data(
@@ -484,7 +484,7 @@ 
 		 * @param \WP_REST_Response $response The response data.
 		 * @param \WP_REST_Request  $request  The request sent to the API.
 		 */
-		do_action( 'woocommerce_rest_delete_webhook_object', $webhook, $response, $request );
+		do_action('woocommerce_rest_delete_webhook_object', $webhook, $response, $request);
 
 		return $response;
 	}
@@ -495,17 +495,17 @@ 
 	 * @param \WP_REST_Request $request Request object.
 	 * @return \WP_Error|stdClass $data Post object.
 	 */
-	protected function prepare_item_for_database( $request ) {
+	protected function prepare_item_for_database($request) {
 		$data = new \stdClass;
 
 		// Post ID.
-		if ( isset( $request['id'] ) ) {
-			$data->ID = absint( $request['id'] );
+		if (isset($request['id'])) {
+			$data->ID = absint($request['id']);
 		}
 
 		// Validate required POST fields.
-		if ( 'POST' === $request->get_method() && empty( $data->ID ) ) {
-			$data->post_title = ! empty( $request['name'] ) ? $request['name'] : sprintf( __( 'Webhook created on %s', 'woocommerce' ), strftime( _x( '%b %d, %Y @ %I:%M %p', 'Webhook created on date parsed by strftime', 'woocommerce' ) ) ); // @codingStandardsIgnoreLine
+		if ('POST' === $request->get_method() && empty($data->ID)) {
+			$data->post_title = ! empty($request['name']) ? $request['name'] : sprintf(__('Webhook created on %s', 'woocommerce'), strftime(_x('%b %d, %Y @ %I:%M %p', 'Webhook created on date parsed by strftime', 'woocommerce'))); // @codingStandardsIgnoreLine
 
 			// Post author.
 			$data->post_author = get_current_user_id();
@@ -518,7 +518,7 @@ 
 		} else {
 
 			// Allow edit post title.
-			if ( ! empty( $request['name'] ) ) {
+			if ( ! empty($request['name'])) {
 				$data->post_title = $request['name'];
 			}
 		}
@@ -539,7 +539,7 @@ 
 		 *                                       for inserting or updating the database.
 		 * @param \WP_REST_Request $request       Request object.
 		 */
-		return apply_filters( "woocommerce_rest_pre_insert_{$this->post_type}", $data, $request );
+		return apply_filters("woocommerce_rest_pre_insert_{$this->post_type}", $data, $request);
 	}
 
 	/**
@@ -549,11 +549,11 @@ 
 	 * @param \WP_REST_Request $request  Request object.
 	 * @return \WP_REST_Response $response
 	 */
-	public function prepare_item_for_response( $id, $request ) {
-		$webhook = wc_get_webhook( $id );
+	public function prepare_item_for_response($id, $request) {
+		$webhook = wc_get_webhook($id);
 
-		if ( empty( $webhook ) || is_null( $webhook ) ) {
-			return new \WP_Error( "woocommerce_rest_{$this->post_type}_invalid_id", __( 'ID is invalid.', 'woocommerce' ), array( 'status' => 400 ) );
+		if (empty($webhook) || is_null($webhook)) {
+			return new \WP_Error("woocommerce_rest_{$this->post_type}_invalid_id", __('ID is invalid.', 'woocommerce'), array('status' => 400));
 		}
 
 		$data = array(
@@ -565,20 +565,20 @@ 
 			'event'             => $webhook->get_event(),
 			'hooks'             => $webhook->get_hooks(),
 			'delivery_url'      => $webhook->get_delivery_url(),
-			'date_created'      => wc_rest_prepare_date_response( $webhook->get_date_created(), false ),
-			'date_created_gmt'  => wc_rest_prepare_date_response( $webhook->get_date_created() ),
-			'date_modified'     => wc_rest_prepare_date_response( $webhook->get_date_modified(), false ),
-			'date_modified_gmt' => wc_rest_prepare_date_response( $webhook->get_date_modified() ),
+			'date_created'      => wc_rest_prepare_date_response($webhook->get_date_created(), false),
+			'date_created_gmt'  => wc_rest_prepare_date_response($webhook->get_date_created()),
+			'date_modified'     => wc_rest_prepare_date_response($webhook->get_date_modified(), false),
+			'date_modified_gmt' => wc_rest_prepare_date_response($webhook->get_date_modified()),
 		);
 
-		$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
-		$data    = $this->add_additional_fields_to_object( $data, $request );
-		$data    = $this->filter_response_by_context( $data, $context );
+		$context = ! empty($request['context']) ? $request['context'] : 'view';
+		$data    = $this->add_additional_fields_to_object($data, $request);
+		$data    = $this->filter_response_by_context($data, $context);
 
 		// Wrap the data in a response object.
-		$response = rest_ensure_response( $data );
+		$response = rest_ensure_response($data);
 
-		$response->add_links( $this->prepare_links( $webhook->get_id(), $request ) );
+		$response->add_links($this->prepare_links($webhook->get_id(), $request));
 
 		/**
 		 * Filter webhook object returned from the REST API.
@@ -587,7 +587,7 @@ 
 		 * @param WC_Webhook       $webhook  Webhook object used to create response.
 		 * @param \WP_REST_Request  $request  Request object.
 		 */
-		return apply_filters( "woocommerce_rest_prepare_{$this->post_type}", $response, $webhook, $request );
+		return apply_filters("woocommerce_rest_prepare_{$this->post_type}", $response, $webhook, $request);
 	}
 
 	/**
@@ -596,13 +596,13 @@ 
 	 * @param int $id Webhook ID.
 	 * @return array
 	 */
-	protected function prepare_links( $id ) {
+	protected function prepare_links($id) {
 		$links = array(
 			'self' => array(
-				'href' => rest_url( sprintf( '/%s/%s/%d', $this->namespace, $this->rest_base, $id ) ),
+				'href' => rest_url(sprintf('/%s/%s/%d', $this->namespace, $this->rest_base, $id)),
 			),
 			'collection' => array(
-				'href' => rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ),
+				'href' => rest_url(sprintf('/%s/%s', $this->namespace, $this->rest_base)),
 			),
 		);
 
@@ -621,89 +621,89 @@ 
 			'type'       => 'object',
 			'properties' => array(
 				'id'                => array(
-					'description' => __( 'Unique identifier for the resource.', 'woocommerce' ),
+					'description' => __('Unique identifier for the resource.', 'woocommerce'),
 					'type'        => 'integer',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'name'              => array(
-					'description' => __( 'A friendly name for the webhook.', 'woocommerce' ),
+					'description' => __('A friendly name for the webhook.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'status'            => array(
-					'description' => __( 'Webhook status.', 'woocommerce' ),
+					'description' => __('Webhook status.', 'woocommerce'),
 					'type'        => 'string',
 					'default'     => 'active',
-					'enum'        => array_keys( wc_get_webhook_statuses() ),
-					'context'     => array( 'view', 'edit' ),
+					'enum'        => array_keys(wc_get_webhook_statuses()),
+					'context'     => array('view', 'edit'),
 				),
 				'topic'             => array(
-					'description' => __( 'Webhook topic.', 'woocommerce' ),
+					'description' => __('Webhook topic.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'resource'          => array(
-					'description' => __( 'Webhook resource.', 'woocommerce' ),
+					'description' => __('Webhook resource.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'event'             => array(
-					'description' => __( 'Webhook event.', 'woocommerce' ),
+					'description' => __('Webhook event.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'hooks'             => array(
-					'description' => __( 'WooCommerce action names associated with the webhook.', 'woocommerce' ),
+					'description' => __('WooCommerce action names associated with the webhook.', 'woocommerce'),
 					'type'        => 'array',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 					'items'       => array(
 						'type' => 'string',
 					),
 				),
 				'delivery_url'      => array(
-					'description' => __( 'The URL where the webhook payload is delivered.', 'woocommerce' ),
+					'description' => __('The URL where the webhook payload is delivered.', 'woocommerce'),
 					'type'        => 'string',
 					'format'      => 'uri',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'secret'            => array(
-					'description' => __( "Secret key used to generate a hash of the delivered webhook and provided in the request headers. This will default to a MD5 hash from the current user's ID|username if not provided.", 'woocommerce' ),
+					'description' => __("Secret key used to generate a hash of the delivered webhook and provided in the request headers. This will default to a MD5 hash from the current user's ID|username if not provided.", 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'edit' ),
+					'context'     => array('edit'),
 				),
 				'date_created'      => array(
-					'description' => __( "The date the webhook was created, in the site's timezone.", 'woocommerce' ),
+					'description' => __("The date the webhook was created, in the site's timezone.", 'woocommerce'),
 					'type'        => 'date-time',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'date_created_gmt'  => array(
-					'description' => __( 'The date the webhook was created, as GMT.', 'woocommerce' ),
+					'description' => __('The date the webhook was created, as GMT.', 'woocommerce'),
 					'type'        => 'date-time',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'date_modified'     => array(
-					'description' => __( "The date the webhook was last modified, in the site's timezone.", 'woocommerce' ),
+					'description' => __("The date the webhook was last modified, in the site's timezone.", 'woocommerce'),
 					'type'        => 'date-time',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'date_modified_gmt' => array(
-					'description' => __( 'The date the webhook was last modified, as GMT.', 'woocommerce' ),
+					'description' => __('The date the webhook was last modified, as GMT.', 'woocommerce'),
 					'type'        => 'date-time',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 			),
 		);
 
-		return $this->add_additional_fields_schema( $schema );
+		return $this->add_additional_fields_schema($schema);
 	}
 
 	/**
@@ -717,19 +717,19 @@ 
 		$params['context']['default'] = 'view';
 
 		$params['after'] = array(
-			'description'        => __( 'Limit response to resources published after a given ISO8601 compliant date.', 'woocommerce' ),
+			'description'        => __('Limit response to resources published after a given ISO8601 compliant date.', 'woocommerce'),
 			'type'               => 'string',
 			'format'             => 'date-time',
 			'validate_callback'  => 'rest_validate_request_arg',
 		);
 		$params['before'] = array(
-			'description'        => __( 'Limit response to resources published before a given ISO8601 compliant date.', 'woocommerce' ),
+			'description'        => __('Limit response to resources published before a given ISO8601 compliant date.', 'woocommerce'),
 			'type'               => 'string',
 			'format'             => 'date-time',
 			'validate_callback'  => 'rest_validate_request_arg',
 		);
 		$params['exclude'] = array(
-			'description'       => __( 'Ensure result set excludes specific IDs.', 'woocommerce' ),
+			'description'       => __('Ensure result set excludes specific IDs.', 'woocommerce'),
 			'type'              => 'array',
 			'items'             => array(
 				'type'          => 'integer',
@@ -738,7 +738,7 @@ 
 			'sanitize_callback' => 'wp_parse_id_list',
 		);
 		$params['include'] = array(
-			'description'       => __( 'Limit result set to specific ids.', 'woocommerce' ),
+			'description'       => __('Limit result set to specific ids.', 'woocommerce'),
 			'type'              => 'array',
 			'items'             => array(
 				'type'          => 'integer',
@@ -747,20 +747,20 @@ 
 			'sanitize_callback' => 'wp_parse_id_list',
 		);
 		$params['offset'] = array(
-			'description'        => __( 'Offset the result set by a specific number of items.', 'woocommerce' ),
+			'description'        => __('Offset the result set by a specific number of items.', 'woocommerce'),
 			'type'               => 'integer',
 			'sanitize_callback'  => 'absint',
 			'validate_callback'  => 'rest_validate_request_arg',
 		);
 		$params['order'] = array(
-			'description'        => __( 'Order sort attribute ascending or descending.', 'woocommerce' ),
+			'description'        => __('Order sort attribute ascending or descending.', 'woocommerce'),
 			'type'               => 'string',
 			'default'            => 'desc',
-			'enum'               => array( 'asc', 'desc' ),
+			'enum'               => array('asc', 'desc'),
 			'validate_callback'  => 'rest_validate_request_arg',
 		);
 		$params['orderby'] = array(
-			'description'        => __( 'Sort collection by object attribute.', 'woocommerce' ),
+			'description'        => __('Sort collection by object attribute.', 'woocommerce'),
 			'type'               => 'string',
 			'default'            => 'date',
 			'enum'               => array(
@@ -772,9 +772,9 @@ 
 		);
 		$params['status'] = array(
 			'default'           => 'all',
-			'description'       => __( 'Limit result set to webhooks assigned a specific status.', 'woocommerce' ),
+			'description'       => __('Limit result set to webhooks assigned a specific status.', 'woocommerce'),
 			'type'              => 'string',
-			'enum'              => array( 'all', 'active', 'paused', 'disabled' ),
+			'enum'              => array('all', 'active', 'paused', 'disabled'),
 			'sanitize_callback' => 'sanitize_key',
 			'validate_callback' => 'rest_validate_request_arg',
 		);

src/RestApi/Version4/Controllers/AbstractObjectsController.php

Spacing +145 added lines, -145 removed lines

@@ -7,7 +7,7 @@ 
 
 namespace WooCommerce\RestApi\Version4\Controllers;
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * CRUD Object Controller.
@@ -27,9 +27,9 @@ 
 	 * @param  int $id Object ID.
 	 * @return object WC_Data object or \WP_Error object.
 	 */
-	protected function get_object( $id ) {
+	protected function get_object($id) {
 		// translators: %s: Class method name.
-		return new \WP_Error( 'invalid-method', sprintf( __( "Method '%s' not implemented. Must be overridden in subclass.", 'woocommerce' ), __METHOD__ ), array( 'status' => 405 ) );
+		return new \WP_Error('invalid-method', sprintf(__("Method '%s' not implemented. Must be overridden in subclass.", 'woocommerce'), __METHOD__), array('status' => 405));
 	}
 
 	/**
@@ -38,11 +38,11 @@ 
 	 * @param  \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error|boolean
 	 */
-	public function get_item_permissions_check( $request ) {
-		$object = $this->get_object( (int) $request['id'] );
+	public function get_item_permissions_check($request) {
+		$object = $this->get_object((int) $request['id']);
 
-		if ( $object && 0 !== $object->get_id() && ! wc_rest_check_post_permissions( $this->post_type, 'read', $object->get_id() ) ) {
-			return new \WP_Error( 'woocommerce_rest_cannot_view', __( 'Sorry, you cannot view this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+		if ($object && 0 !== $object->get_id() && ! wc_rest_check_post_permissions($this->post_type, 'read', $object->get_id())) {
+			return new \WP_Error('woocommerce_rest_cannot_view', __('Sorry, you cannot view this resource.', 'woocommerce'), array('status' => rest_authorization_required_code()));
 		}
 
 		return true;
@@ -54,11 +54,11 @@ 
 	 * @param  \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error|boolean
 	 */
-	public function update_item_permissions_check( $request ) {
-		$object = $this->get_object( (int) $request['id'] );
+	public function update_item_permissions_check($request) {
+		$object = $this->get_object((int) $request['id']);
 
-		if ( $object && 0 !== $object->get_id() && ! wc_rest_check_post_permissions( $this->post_type, 'edit', $object->get_id() ) ) {
-			return new \WP_Error( 'woocommerce_rest_cannot_edit', __( 'Sorry, you are not allowed to edit this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+		if ($object && 0 !== $object->get_id() && ! wc_rest_check_post_permissions($this->post_type, 'edit', $object->get_id())) {
+			return new \WP_Error('woocommerce_rest_cannot_edit', __('Sorry, you are not allowed to edit this resource.', 'woocommerce'), array('status' => rest_authorization_required_code()));
 		}
 
 		return true;
@@ -70,11 +70,11 @@ 
 	 * @param  \WP_REST_Request $request Full details about the request.
 	 * @return bool|\WP_Error
 	 */
-	public function delete_item_permissions_check( $request ) {
-		$object = $this->get_object( (int) $request['id'] );
+	public function delete_item_permissions_check($request) {
+		$object = $this->get_object((int) $request['id']);
 
-		if ( $object && 0 !== $object->get_id() && ! wc_rest_check_post_permissions( $this->post_type, 'delete', $object->get_id() ) ) {
-			return new \WP_Error( 'woocommerce_rest_cannot_delete', __( 'Sorry, you are not allowed to delete this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+		if ($object && 0 !== $object->get_id() && ! wc_rest_check_post_permissions($this->post_type, 'delete', $object->get_id())) {
+			return new \WP_Error('woocommerce_rest_cannot_delete', __('Sorry, you are not allowed to delete this resource.', 'woocommerce'), array('status' => rest_authorization_required_code()));
 		}
 
 		return true;
@@ -86,7 +86,7 @@ 
 	 * @param  object $object Object.
 	 * @return string
 	 */
-	protected function get_permalink( $object ) {
+	protected function get_permalink($object) {
 		return '';
 	}
 
@@ -98,9 +98,9 @@ 
 	 * @param  \WP_REST_Request $request Request object.
 	 * @return \WP_Error|\WP_REST_Response Response object on success, or \WP_Error object on failure.
 	 */
-	protected function prepare_object_for_response( $object, $request ) {
+	protected function prepare_object_for_response($object, $request) {
 		// translators: %s: Class method name.
-		return new \WP_Error( 'invalid-method', sprintf( __( "Method '%s' not implemented. Must be overridden in subclass.", 'woocommerce' ), __METHOD__ ), array( 'status' => 405 ) );
+		return new \WP_Error('invalid-method', sprintf(__("Method '%s' not implemented. Must be overridden in subclass.", 'woocommerce'), __METHOD__), array('status' => 405));
 	}
 
 	/**
@@ -111,9 +111,9 @@ 
 	 * @param  bool            $creating If is creating a new object.
 	 * @return \WP_Error|WC_Data The prepared item, or \WP_Error object on failure.
 	 */
-	protected function prepare_object_for_database( $request, $creating = false ) {
+	protected function prepare_object_for_database($request, $creating = false) {
 		// translators: %s: Class method name.
-		return new \WP_Error( 'invalid-method', sprintf( __( "Method '%s' not implemented. Must be overridden in subclass.", 'woocommerce' ), __METHOD__ ), array( 'status' => 405 ) );
+		return new \WP_Error('invalid-method', sprintf(__("Method '%s' not implemented. Must be overridden in subclass.", 'woocommerce'), __METHOD__), array('status' => 405));
 	}
 
 	/**
@@ -122,18 +122,18 @@ 
 	 * @param \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error|\WP_REST_Response
 	 */
-	public function get_item( $request ) {
-		$object = $this->get_object( (int) $request['id'] );
+	public function get_item($request) {
+		$object = $this->get_object((int) $request['id']);
 
-		if ( ! $object || 0 === $object->get_id() ) {
-			return new \WP_Error( "woocommerce_rest_{$this->post_type}_invalid_id", __( 'Invalid ID.', 'woocommerce' ), array( 'status' => 404 ) );
+		if ( ! $object || 0 === $object->get_id()) {
+			return new \WP_Error("woocommerce_rest_{$this->post_type}_invalid_id", __('Invalid ID.', 'woocommerce'), array('status' => 404));
 		}
 
-		$data     = $this->prepare_object_for_response( $object, $request );
-		$response = rest_ensure_response( $data );
+		$data     = $this->prepare_object_for_response($object, $request);
+		$response = rest_ensure_response($data);
 
-		if ( $this->public ) {
-			$response->link_header( 'alternate', $this->get_permalink( $object ), array( 'type' => 'text/html' ) );
+		if ($this->public) {
+			$response->link_header('alternate', $this->get_permalink($object), array('type' => 'text/html'));
 		}
 
 		return $response;
@@ -147,21 +147,21 @@ 
 	 * @param  bool            $creating If is creating a new object.
 	 * @return WC_Data|\WP_Error
 	 */
-	protected function save_object( $request, $creating = false ) {
+	protected function save_object($request, $creating = false) {
 		try {
-			$object = $this->prepare_object_for_database( $request, $creating );
+			$object = $this->prepare_object_for_database($request, $creating);
 
-			if ( is_wp_error( $object ) ) {
+			if (is_wp_error($object)) {
 				return $object;
 			}
 
 			$object->save();
 
-			return $this->get_object( $object->get_id() );
-		} catch ( \WC_Data_Exception $e ) {
-			return new \WP_Error( $e->getErrorCode(), $e->getMessage(), $e->getErrorData() );
-		} catch ( \WC_REST_Exception $e ) {
-			return new \WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => $e->getCode() ) );
+			return $this->get_object($object->get_id());
+		} catch (\WC_Data_Exception $e) {
+			return new \WP_Error($e->getErrorCode(), $e->getMessage(), $e->getErrorData());
+		} catch (\WC_REST_Exception $e) {
+			return new \WP_Error($e->getErrorCode(), $e->getMessage(), array('status' => $e->getCode()));
 		}
 	}
 
@@ -171,26 +171,26 @@ 
 	 * @param \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error\WP_REST_Response
 	 */
-	public function create_item( $request ) {
-		if ( ! empty( $request['id'] ) ) {
+	public function create_item($request) {
+		if ( ! empty($request['id'])) {
 			/* translators: %s: post type */
-			return new \WP_Error( "woocommerce_rest_{$this->post_type}_exists", sprintf( __( 'Cannot create existing %s.', 'woocommerce' ), $this->post_type ), array( 'status' => 400 ) );
+			return new \WP_Error("woocommerce_rest_{$this->post_type}_exists", sprintf(__('Cannot create existing %s.', 'woocommerce'), $this->post_type), array('status' => 400));
 		}
 
-		$object = $this->save_object( $request, true );
+		$object = $this->save_object($request, true);
 
-		if ( is_wp_error( $object ) ) {
+		if (is_wp_error($object)) {
 			return $object;
 		}
 
 		try {
-			$this->update_additional_fields_for_object( $object, $request );
-		} catch ( \WC_Data_Exception $e ) {
+			$this->update_additional_fields_for_object($object, $request);
+		} catch (\WC_Data_Exception $e) {
 			$object->delete();
-			return new \WP_Error( $e->getErrorCode(), $e->getMessage(), $e->getErrorData() );
-		} catch ( \WC_REST_Exception $e ) {
+			return new \WP_Error($e->getErrorCode(), $e->getMessage(), $e->getErrorData());
+		} catch (\WC_REST_Exception $e) {
 			$object->delete();
-			return new \WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => $e->getCode() ) );
+			return new \WP_Error($e->getErrorCode(), $e->getMessage(), array('status' => $e->getCode()));
 		}
 
 		/**
@@ -200,13 +200,13 @@ 
 		 * @param \WP_REST_Request $request   Request object.
 		 * @param boolean         $creating  True when creating object, false when updating.
 		 */
-		do_action( "woocommerce_rest_insert_{$this->post_type}_object", $object, $request, true );
+		do_action("woocommerce_rest_insert_{$this->post_type}_object", $object, $request, true);
 
-		$request->set_param( 'context', 'edit' );
-		$response = $this->prepare_object_for_response( $object, $request );
-		$response = rest_ensure_response( $response );
-		$response->set_status( 201 );
-		$response->header( 'Location', rest_url( sprintf( '/%s/%s/%d', $this->namespace, $this->rest_base, $object->get_id() ) ) );
+		$request->set_param('context', 'edit');
+		$response = $this->prepare_object_for_response($object, $request);
+		$response = rest_ensure_response($response);
+		$response->set_status(201);
+		$response->header('Location', rest_url(sprintf('/%s/%s/%d', $this->namespace, $this->rest_base, $object->get_id())));
 
 		return $response;
 	}
@@ -217,25 +217,25 @@ 
 	 * @param \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error\WP_REST_Response
 	 */
-	public function update_item( $request ) {
-		$object = $this->get_object( (int) $request['id'] );
+	public function update_item($request) {
+		$object = $this->get_object((int) $request['id']);
 
-		if ( ! $object || 0 === $object->get_id() ) {
-			return new \WP_Error( "woocommerce_rest_{$this->post_type}_invalid_id", __( 'Invalid ID.', 'woocommerce' ), array( 'status' => 404 ) );
+		if ( ! $object || 0 === $object->get_id()) {
+			return new \WP_Error("woocommerce_rest_{$this->post_type}_invalid_id", __('Invalid ID.', 'woocommerce'), array('status' => 404));
 		}
 
-		$object = $this->save_object( $request, false );
+		$object = $this->save_object($request, false);
 
-		if ( is_wp_error( $object ) ) {
+		if (is_wp_error($object)) {
 			return $object;
 		}
 
 		try {
-			$this->update_additional_fields_for_object( $object, $request );
-		} catch ( \WC_Data_Exception $e ) {
-			return new \WP_Error( $e->getErrorCode(), $e->getMessage(), $e->getErrorData() );
-		} catch ( \WC_REST_Exception $e ) {
-			return new \WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => $e->getCode() ) );
+			$this->update_additional_fields_for_object($object, $request);
+		} catch (\WC_Data_Exception $e) {
+			return new \WP_Error($e->getErrorCode(), $e->getMessage(), $e->getErrorData());
+		} catch (\WC_REST_Exception $e) {
+			return new \WP_Error($e->getErrorCode(), $e->getMessage(), array('status' => $e->getCode()));
 		}
 
 		/**
@@ -245,11 +245,11 @@ 
 		 * @param \WP_REST_Request $request   Request object.
 		 * @param boolean         $creating  True when creating object, false when updating.
 		 */
-		do_action( "woocommerce_rest_insert_{$this->post_type}_object", $object, $request, false );
+		do_action("woocommerce_rest_insert_{$this->post_type}_object", $object, $request, false);
 
-		$request->set_param( 'context', 'edit' );
-		$response = $this->prepare_object_for_response( $object, $request );
-		return rest_ensure_response( $response );
+		$request->set_param('context', 'edit');
+		$response = $this->prepare_object_for_response($object, $request);
+		return rest_ensure_response($response);
 	}
 
 	/**
@@ -259,7 +259,7 @@ 
 	 * @param  \WP_REST_Request $request Full details about the request.
 	 * @return array
 	 */
-	protected function prepare_objects_query( $request ) {
+	protected function prepare_objects_query($request) {
 		$args                        = array();
 		$args['offset']              = $request['offset'];
 		$args['order']               = $request['order'];
@@ -274,18 +274,18 @@ 
 		$args['s']                   = $request['search'];
 		$args['fields']              = 'ids';
 
-		if ( 'date' === $args['orderby'] ) {
+		if ('date' === $args['orderby']) {
 			$args['orderby'] = 'date ID';
 		}
 
 		$args['date_query'] = array();
 		// Set before into date query. Date query must be specified as an array of an array.
-		if ( isset( $request['before'] ) ) {
+		if (isset($request['before'])) {
 			$args['date_query'][0]['before'] = $request['before'];
 		}
 
 		// Set after into date query. Date query must be specified as an array of an array.
-		if ( isset( $request['after'] ) ) {
+		if (isset($request['after'])) {
 			$args['date_query'][0]['after'] = $request['after'];
 		}
 
@@ -301,9 +301,9 @@ 
 		 * @param array           $args    Key value array of query var to query value.
 		 * @param \WP_REST_Request $request The request used.
 		 */
-		$args = apply_filters( "woocommerce_rest_{$this->post_type}_object_query", $args, $request );
+		$args = apply_filters("woocommerce_rest_{$this->post_type}_object_query", $args, $request);
 
-		return $this->prepare_items_query( $args, $request );
+		return $this->prepare_items_query($args, $request);
 	}
 
 	/**
@@ -313,23 +313,23 @@ 
 	 * @param  array $query_args Query args.
 	 * @return array
 	 */
-	protected function get_objects( $query_args ) {
+	protected function get_objects($query_args) {
 		$query  = new \WP_Query();
-		$result = $query->query( $query_args );
+		$result = $query->query($query_args);
 
 		$total_posts = $query->found_posts;
-		if ( $total_posts < 1 ) {
+		if ($total_posts < 1) {
 			// Out-of-bounds, run the query again without LIMIT for total count.
-			unset( $query_args['paged'] );
+			unset($query_args['paged']);
 			$count_query = new \WP_Query();
-			$count_query->query( $query_args );
+			$count_query->query($query_args);
 			$total_posts = $count_query->found_posts;
 		}
 
 		return array(
-			'objects' => array_map( array( $this, 'get_object' ), $result ),
+			'objects' => array_map(array($this, 'get_object'), $result),
 			'total'   => (int) $total_posts,
-			'pages'   => (int) ceil( $total_posts / (int) $query->query_vars['posts_per_page'] ),
+			'pages'   => (int) ceil($total_posts / (int) $query->query_vars['posts_per_page']),
 		);
 	}
 
@@ -339,55 +339,55 @@ 
 	 * @param \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error\WP_REST_Response
 	 */
-	public function get_items( $request ) {
-		$query_args    = $this->prepare_objects_query( $request );
-		$query_results = $this->get_objects( $query_args );
+	public function get_items($request) {
+		$query_args    = $this->prepare_objects_query($request);
+		$query_results = $this->get_objects($query_args);
 
 		$objects = array();
-		foreach ( $query_results['objects'] as $object ) {
-			if ( ! wc_rest_check_post_permissions( $this->post_type, 'read', $object->get_id() ) ) {
+		foreach ($query_results['objects'] as $object) {
+			if ( ! wc_rest_check_post_permissions($this->post_type, 'read', $object->get_id())) {
 				continue;
 			}
 
-			$data      = $this->prepare_object_for_response( $object, $request );
-			$objects[] = $this->prepare_response_for_collection( $data );
+			$data      = $this->prepare_object_for_response($object, $request);
+			$objects[] = $this->prepare_response_for_collection($data);
 		}
 
 		$page      = (int) $query_args['paged'];
 		$max_pages = $query_results['pages'];
 
-		$response = rest_ensure_response( $objects );
-		$response->header( 'X-WP-Total', $query_results['total'] );
-		$response->header( 'X-WP-TotalPages', (int) $max_pages );
+		$response = rest_ensure_response($objects);
+		$response->header('X-WP-Total', $query_results['total']);
+		$response->header('X-WP-TotalPages', (int) $max_pages);
 
 		$base          = $this->rest_base;
 		$attrib_prefix = '(?P<';
-		if ( strpos( $base, $attrib_prefix ) !== false ) {
+		if (strpos($base, $attrib_prefix) !== false) {
 			$attrib_names = array();
-			preg_match( '/\(\?P<[^>]+>.*\)/', $base, $attrib_names, PREG_OFFSET_CAPTURE );
-			foreach ( $attrib_names as $attrib_name_match ) {
-				$beginning_offset = strlen( $attrib_prefix );
-				$attrib_name_end  = strpos( $attrib_name_match[0], '>', $attrib_name_match[1] );
-				$attrib_name      = substr( $attrib_name_match[0], $beginning_offset, $attrib_name_end - $beginning_offset );
-				if ( isset( $request[ $attrib_name ] ) ) {
-					$base  = str_replace( "(?P<$attrib_name>[\d]+)", $request[ $attrib_name ], $base );
+			preg_match('/\(\?P<[^>]+>.*\)/', $base, $attrib_names, PREG_OFFSET_CAPTURE);
+			foreach ($attrib_names as $attrib_name_match) {
+				$beginning_offset = strlen($attrib_prefix);
+				$attrib_name_end  = strpos($attrib_name_match[0], '>', $attrib_name_match[1]);
+				$attrib_name      = substr($attrib_name_match[0], $beginning_offset, $attrib_name_end - $beginning_offset);
+				if (isset($request[$attrib_name])) {
+					$base = str_replace("(?P<$attrib_name>[\d]+)", $request[$attrib_name], $base);
 				}
 			}
 		}
-		$base = add_query_arg( $request->get_query_params(), rest_url( sprintf( '/%s/%s', $this->namespace, $base ) ) );
+		$base = add_query_arg($request->get_query_params(), rest_url(sprintf('/%s/%s', $this->namespace, $base)));
 
-		if ( $page > 1 ) {
+		if ($page > 1) {
 			$prev_page = $page - 1;
-			if ( $prev_page > $max_pages ) {
+			if ($prev_page > $max_pages) {
 				$prev_page = $max_pages;
 			}
-			$prev_link = add_query_arg( 'page', $prev_page, $base );
-			$response->link_header( 'prev', $prev_link );
+			$prev_link = add_query_arg('page', $prev_page, $base);
+			$response->link_header('prev', $prev_link);
 		}
-		if ( $max_pages > $page ) {
+		if ($max_pages > $page) {
 			$next_page = $page + 1;
-			$next_link = add_query_arg( 'page', $next_page, $base );
-			$response->link_header( 'next', $next_link );
+			$next_link = add_query_arg('page', $next_page, $base);
+			$response->link_header('next', $next_link);
 		}
 
 		return $response;
@@ -399,49 +399,49 @@ 
 	 * @param \WP_REST_Request $request Full details about the request.
 	 * @return \WP_REST_Response|\WP_Error
 	 */
-	public function delete_item( $request ) {
+	public function delete_item($request) {
 		$force  = (bool) $request['force'];
-		$object = $this->get_object( (int) $request['id'] );
+		$object = $this->get_object((int) $request['id']);
 		$result = false;
 
-		if ( ! $object || 0 === $object->get_id() ) {
-			return new \WP_Error( "woocommerce_rest_{$this->post_type}_invalid_id", __( 'Invalid ID.', 'woocommerce' ), array( 'status' => 404 ) );
+		if ( ! $object || 0 === $object->get_id()) {
+			return new \WP_Error("woocommerce_rest_{$this->post_type}_invalid_id", __('Invalid ID.', 'woocommerce'), array('status' => 404));
 		}
 
-		$supports_trash = $this->supports_trash( $object );
+		$supports_trash = $this->supports_trash($object);
 
-		if ( ! wc_rest_check_post_permissions( $this->post_type, 'delete', $object->get_id() ) ) {
+		if ( ! wc_rest_check_post_permissions($this->post_type, 'delete', $object->get_id())) {
 			/* translators: %s: post type */
-			return new \WP_Error( "woocommerce_rest_user_cannot_delete_{$this->post_type}", sprintf( __( 'Sorry, you are not allowed to delete %s.', 'woocommerce' ), $this->post_type ), array( 'status' => rest_authorization_required_code() ) );
+			return new \WP_Error("woocommerce_rest_user_cannot_delete_{$this->post_type}", sprintf(__('Sorry, you are not allowed to delete %s.', 'woocommerce'), $this->post_type), array('status' => rest_authorization_required_code()));
 		}
 
-		$request->set_param( 'context', 'edit' );
-		$previous = $this->prepare_object_for_response( $object, $request );
+		$request->set_param('context', 'edit');
+		$previous = $this->prepare_object_for_response($object, $request);
 
 		// If we're forcing, then delete permanently.
-		if ( $force ) {
-			$object->delete( true );
+		if ($force) {
+			$object->delete(true);
 			$result = 0 === $object->get_id();
 		} else {
 			// If we don't support trashing for this type, error out.
-			if ( ! $supports_trash ) {
+			if ( ! $supports_trash) {
 				/* translators: %s: post type */
-				return new \WP_Error( 'woocommerce_rest_trash_not_supported', sprintf( __( 'The %s does not support trashing.', 'woocommerce' ), $this->post_type ), array( 'status' => 501 ) );
+				return new \WP_Error('woocommerce_rest_trash_not_supported', sprintf(__('The %s does not support trashing.', 'woocommerce'), $this->post_type), array('status' => 501));
 			}
 
 			// Otherwise, only trash if we haven't already.
-			if ( is_callable( array( $object, 'get_status' ) ) && 'trash' === $object->get_status() ) {
+			if (is_callable(array($object, 'get_status')) && 'trash' === $object->get_status()) {
 				/* translators: %s: post type */
-				return new \WP_Error( 'woocommerce_rest_already_trashed', sprintf( __( 'The %s has already been deleted.', 'woocommerce' ), $this->post_type ), array( 'status' => 410 ) );
+				return new \WP_Error('woocommerce_rest_already_trashed', sprintf(__('The %s has already been deleted.', 'woocommerce'), $this->post_type), array('status' => 410));
 			} else {
 				$object->delete();
-				$result = is_callable( array( $object, 'get_status' ) ) ? 'trash' === $object->get_status() : true;
+				$result = is_callable(array($object, 'get_status')) ? 'trash' === $object->get_status() : true;
 			}
 		}
 
-		if ( ! $result ) {
+		if ( ! $result) {
 			/* translators: %s: post type */
-			return new \WP_Error( 'woocommerce_rest_cannot_delete', sprintf( __( 'The %s cannot be deleted.', 'woocommerce' ), $this->post_type ), array( 'status' => 500 ) );
+			return new \WP_Error('woocommerce_rest_cannot_delete', sprintf(__('The %s cannot be deleted.', 'woocommerce'), $this->post_type), array('status' => 500));
 		}
 
 		$response = new \WP_REST_Response();
@@ -459,7 +459,7 @@ 
 		 * @param \WP_REST_Response $response The response data.
 		 * @param \WP_REST_Request  $request  The request sent to the API.
 		 */
-		do_action( "woocommerce_rest_delete_{$this->post_type}_object", $object, $response, $request );
+		do_action("woocommerce_rest_delete_{$this->post_type}_object", $object, $response, $request);
 
 		return $response;
 	}
@@ -470,7 +470,7 @@ 
 	 * @oaram  object $object Object to check.
 	 * @return boolean
 	 */
-	protected function supports_trash( $object ) {
+	protected function supports_trash($object) {
 		$supports_trash = EMPTY_TRASH_DAYS > 0;
 
 		/**
@@ -481,7 +481,7 @@ 
 		 * @param boolean $supports_trash Whether the object type support trashing.
 		 * @param WC_Data $object         The object being considered for trashing support.
 		 */
-		return apply_filters( "woocommerce_rest_{$this->post_type}_object_trashable", $supports_trash, $object );
+		return apply_filters("woocommerce_rest_{$this->post_type}_object_trashable", $supports_trash, $object);
 	}
 
 	/**
@@ -491,13 +491,13 @@ 
 	 * @param \WP_REST_Request $request Request object.
 	 * @return array                   Links for the given post.
 	 */
-	protected function prepare_links( $object, $request ) {
+	protected function prepare_links($object, $request) {
 		$links = array(
 			'self' => array(
-				'href' => rest_url( sprintf( '/%s/%s/%d', $this->namespace, $this->rest_base, $object->get_id() ) ),
+				'href' => rest_url(sprintf('/%s/%s/%d', $this->namespace, $this->rest_base, $object->get_id())),
 			),
 			'collection' => array(
-				'href' => rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ),
+				'href' => rest_url(sprintf('/%s/%s', $this->namespace, $this->rest_base)),
 			),
 		);
 
@@ -515,7 +515,7 @@ 
 		$params['context']['default'] = 'view';
 
 		$params['page'] = array(
-			'description'        => __( 'Current page of the collection.', 'woocommerce' ),
+			'description'        => __('Current page of the collection.', 'woocommerce'),
 			'type'               => 'integer',
 			'default'            => 1,
 			'sanitize_callback'  => 'absint',
@@ -523,7 +523,7 @@ 
 			'minimum'            => 1,
 		);
 		$params['per_page'] = array(
-			'description'        => __( 'Maximum number of items to be returned in result set.', 'woocommerce' ),
+			'description'        => __('Maximum number of items to be returned in result set.', 'woocommerce'),
 			'type'               => 'integer',
 			'default'            => 10,
 			'minimum'            => 1,
@@ -532,25 +532,25 @@ 
 			'validate_callback'  => 'rest_validate_request_arg',
 		);
 		$params['search'] = array(
-			'description'        => __( 'Limit results to those matching a string.', 'woocommerce' ),
+			'description'        => __('Limit results to those matching a string.', 'woocommerce'),
 			'type'               => 'string',
 			'sanitize_callback'  => 'sanitize_text_field',
 			'validate_callback'  => 'rest_validate_request_arg',
 		);
 		$params['after'] = array(
-			'description'        => __( 'Limit response to resources published after a given ISO8601 compliant date.', 'woocommerce' ),
+			'description'        => __('Limit response to resources published after a given ISO8601 compliant date.', 'woocommerce'),
 			'type'               => 'string',
 			'format'             => 'date-time',
 			'validate_callback'  => 'rest_validate_request_arg',
 		);
 		$params['before'] = array(
-			'description'        => __( 'Limit response to resources published before a given ISO8601 compliant date.', 'woocommerce' ),
+			'description'        => __('Limit response to resources published before a given ISO8601 compliant date.', 'woocommerce'),
 			'type'               => 'string',
 			'format'             => 'date-time',
 			'validate_callback'  => 'rest_validate_request_arg',
 		);
 		$params['exclude'] = array(
-			'description'       => __( 'Ensure result set excludes specific IDs.', 'woocommerce' ),
+			'description'       => __('Ensure result set excludes specific IDs.', 'woocommerce'),
 			'type'              => 'array',
 			'items'             => array(
 				'type'          => 'integer',
@@ -559,7 +559,7 @@ 
 			'sanitize_callback' => 'wp_parse_id_list',
 		);
 		$params['include'] = array(
-			'description'       => __( 'Limit result set to specific ids.', 'woocommerce' ),
+			'description'       => __('Limit result set to specific ids.', 'woocommerce'),
 			'type'              => 'array',
 			'items'             => array(
 				'type'          => 'integer',
@@ -568,20 +568,20 @@ 
 			'sanitize_callback' => 'wp_parse_id_list',
 		);
 		$params['offset'] = array(
-			'description'        => __( 'Offset the result set by a specific number of items.', 'woocommerce' ),
+			'description'        => __('Offset the result set by a specific number of items.', 'woocommerce'),
 			'type'               => 'integer',
 			'sanitize_callback'  => 'absint',
 			'validate_callback'  => 'rest_validate_request_arg',
 		);
 		$params['order'] = array(
-			'description'        => __( 'Order sort attribute ascending or descending.', 'woocommerce' ),
+			'description'        => __('Order sort attribute ascending or descending.', 'woocommerce'),
 			'type'               => 'string',
 			'default'            => 'desc',
-			'enum'               => array( 'asc', 'desc' ),
+			'enum'               => array('asc', 'desc'),
 			'validate_callback'  => 'rest_validate_request_arg',
 		);
 		$params['orderby'] = array(
-			'description'        => __( 'Sort collection by object attribute.', 'woocommerce' ),
+			'description'        => __('Sort collection by object attribute.', 'woocommerce'),
 			'type'               => 'string',
 			'default'            => 'date',
 			'enum'               => array(
@@ -594,9 +594,9 @@ 
 			'validate_callback'  => 'rest_validate_request_arg',
 		);
 
-		if ( $this->hierarchical ) {
+		if ($this->hierarchical) {
 			$params['parent'] = array(
-				'description'       => __( 'Limit result set to those of particular parent IDs.', 'woocommerce' ),
+				'description'       => __('Limit result set to those of particular parent IDs.', 'woocommerce'),
 				'type'              => 'array',
 				'items'             => array(
 					'type'          => 'integer',
@@ -605,7 +605,7 @@ 
 				'default'           => array(),
 			);
 			$params['parent_exclude'] = array(
-				'description'       => __( 'Limit result set to all items except those of a particular parent ID.', 'woocommerce' ),
+				'description'       => __('Limit result set to all items except those of a particular parent ID.', 'woocommerce'),
 				'type'              => 'array',
 				'items'             => array(
 					'type'          => 'integer',
@@ -628,6 +628,6 @@ 
 		 * @param array        $query_params JSON Schema-formatted collection parameters.
 		 * @param WP_Post_Type $post_type    Post type object.
 		 */
-		return apply_filters( "rest_{$this->post_type}_collection_params", $params, $this->post_type );
+		return apply_filters("rest_{$this->post_type}_collection_params", $params, $this->post_type);
 	}
 }

src/RestApi/Version4/Controllers/Customers.php

Spacing +269 added lines, -269 removed lines

@@ -9,7 +9,7 @@ 
 
 namespace WooCommerce\RestApi\Version4\Controllers;
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 use \WP_REST_Server;
 
@@ -35,36 +35,36 @@ 
 			array(
 				array(
 					'methods'             => \WP_REST_Server::READABLE,
-					'callback'            => array( $this, 'get_items' ),
-					'permission_callback' => array( $this, 'get_items_permissions_check' ),
+					'callback'            => array($this, 'get_items'),
+					'permission_callback' => array($this, 'get_items_permissions_check'),
 					'args'                => $this->get_collection_params(),
 				),
 				array(
 					'methods'             => \WP_REST_Server::CREATABLE,
-					'callback'            => array( $this, 'create_item' ),
-					'permission_callback' => array( $this, 'create_item_permissions_check' ),
+					'callback'            => array($this, 'create_item'),
+					'permission_callback' => array($this, 'create_item_permissions_check'),
 					'args'                => array_merge(
-						$this->get_endpoint_args_for_item_schema( \WP_REST_Server::CREATABLE ),
+						$this->get_endpoint_args_for_item_schema(\WP_REST_Server::CREATABLE),
 						array(
 							'email' => array(
 								'required' => true,
 								'type'     => 'string',
-								'description' => __( 'New user email address.', 'woocommerce' ),
+								'description' => __('New user email address.', 'woocommerce'),
 							),
 							'username' => array(
-								'required' => 'no' === get_option( 'woocommerce_registration_generate_username', 'yes' ),
-								'description' => __( 'New user username.', 'woocommerce' ),
+								'required' => 'no' === get_option('woocommerce_registration_generate_username', 'yes'),
+								'description' => __('New user username.', 'woocommerce'),
 								'type'     => 'string',
 							),
 							'password' => array(
-								'required' => 'no' === get_option( 'woocommerce_registration_generate_password', 'no' ),
-								'description' => __( 'New user password.', 'woocommerce' ),
+								'required' => 'no' === get_option('woocommerce_registration_generate_password', 'no'),
+								'description' => __('New user password.', 'woocommerce'),
 								'type'     => 'string',
 							),
 						)
 					),
 				),
-				'schema' => array( $this, 'get_public_item_schema' ),
+				'schema' => array($this, 'get_public_item_schema'),
 			),
 			true
 		);
@@ -75,42 +75,42 @@ 
 			array(
 				'args' => array(
 					'id' => array(
-						'description' => __( 'Unique identifier for the resource.', 'woocommerce' ),
+						'description' => __('Unique identifier for the resource.', 'woocommerce'),
 						'type'        => 'integer',
 					),
 				),
 				array(
 					'methods'             => \WP_REST_Server::READABLE,
-					'callback'            => array( $this, 'get_item' ),
-					'permission_callback' => array( $this, 'get_item_permissions_check' ),
+					'callback'            => array($this, 'get_item'),
+					'permission_callback' => array($this, 'get_item_permissions_check'),
 					'args'                => array(
-						'context' => $this->get_context_param( array( 'default' => 'view' ) ),
+						'context' => $this->get_context_param(array('default' => 'view')),
 					),
 				),
 				array(
 					'methods'             => \WP_REST_Server::EDITABLE,
-					'callback'            => array( $this, 'update_item' ),
-					'permission_callback' => array( $this, 'update_item_permissions_check' ),
-					'args'                => $this->get_endpoint_args_for_item_schema( \WP_REST_Server::EDITABLE ),
+					'callback'            => array($this, 'update_item'),
+					'permission_callback' => array($this, 'update_item_permissions_check'),
+					'args'                => $this->get_endpoint_args_for_item_schema(\WP_REST_Server::EDITABLE),
 				),
 				array(
 					'methods'             => \WP_REST_Server::DELETABLE,
-					'callback'            => array( $this, 'delete_item' ),
-					'permission_callback' => array( $this, 'delete_item_permissions_check' ),
+					'callback'            => array($this, 'delete_item'),
+					'permission_callback' => array($this, 'delete_item_permissions_check'),
 					'args'                => array(
 						'force' => array(
 							'default'     => false,
 							'type'        => 'boolean',
-							'description' => __( 'Required to be true, as resource does not support trashing.', 'woocommerce' ),
+							'description' => __('Required to be true, as resource does not support trashing.', 'woocommerce'),
 						),
 						'reassign' => array(
 							'default'     => 0,
 							'type'        => 'integer',
-							'description' => __( 'ID to reassign posts to.', 'woocommerce' ),
+							'description' => __('ID to reassign posts to.', 'woocommerce'),
 						),
 					),
 				),
-				'schema' => array( $this, 'get_public_item_schema' ),
+				'schema' => array($this, 'get_public_item_schema'),
 			),
 			true
 		);
@@ -121,11 +121,11 @@ 
 			array(
 				array(
 					'methods'             => \WP_REST_Server::EDITABLE,
-					'callback'            => array( $this, 'batch_items' ),
-					'permission_callback' => array( $this, 'batch_items_permissions_check' ),
-					'args'                => $this->get_endpoint_args_for_item_schema( \WP_REST_Server::EDITABLE ),
+					'callback'            => array($this, 'batch_items'),
+					'permission_callback' => array($this, 'batch_items_permissions_check'),
+					'args'                => $this->get_endpoint_args_for_item_schema(\WP_REST_Server::EDITABLE),
 				),
-				'schema' => array( $this, 'get_public_batch_schema' ),
+				'schema' => array($this, 'get_public_batch_schema'),
 			),
 			true
 		);
@@ -137,9 +137,9 @@ 
 	 * @param  \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error|boolean
 	 */
-	public function get_items_permissions_check( $request ) {
-		if ( ! wc_rest_check_user_permissions( 'read' ) ) {
-			return new \WP_Error( 'woocommerce_rest_cannot_view', __( 'Sorry, you cannot list resources.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+	public function get_items_permissions_check($request) {
+		if ( ! wc_rest_check_user_permissions('read')) {
+			return new \WP_Error('woocommerce_rest_cannot_view', __('Sorry, you cannot list resources.', 'woocommerce'), array('status' => rest_authorization_required_code()));
 		}
 
 		return true;
@@ -152,9 +152,9 @@ 
 	 *
 	 * @return bool|\WP_Error
 	 */
-	public function create_item_permissions_check( $request ) {
-		if ( ! wc_rest_check_user_permissions( 'create' ) ) {
-			return new \WP_Error( 'woocommerce_rest_cannot_create', __( 'Sorry, you are not allowed to create resources.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+	public function create_item_permissions_check($request) {
+		if ( ! wc_rest_check_user_permissions('create')) {
+			return new \WP_Error('woocommerce_rest_cannot_create', __('Sorry, you are not allowed to create resources.', 'woocommerce'), array('status' => rest_authorization_required_code()));
 		}
 
 		return true;
@@ -166,11 +166,11 @@ 
 	 * @param  \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error|boolean
 	 */
-	public function get_item_permissions_check( $request ) {
+	public function get_item_permissions_check($request) {
 		$id = (int) $request['id'];
 
-		if ( ! wc_rest_check_user_permissions( 'read', $id ) ) {
-			return new \WP_Error( 'woocommerce_rest_cannot_view', __( 'Sorry, you cannot view this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+		if ( ! wc_rest_check_user_permissions('read', $id)) {
+			return new \WP_Error('woocommerce_rest_cannot_view', __('Sorry, you cannot view this resource.', 'woocommerce'), array('status' => rest_authorization_required_code()));
 		}
 
 		return true;
@@ -183,11 +183,11 @@ 
 	 *
 	 * @return bool|\WP_Error
 	 */
-	public function update_item_permissions_check( $request ) {
+	public function update_item_permissions_check($request) {
 		$id = (int) $request['id'];
 
-		if ( ! wc_rest_check_user_permissions( 'edit', $id ) ) {
-			return new \WP_Error( 'woocommerce_rest_cannot_edit', __( 'Sorry, you are not allowed to edit this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+		if ( ! wc_rest_check_user_permissions('edit', $id)) {
+			return new \WP_Error('woocommerce_rest_cannot_edit', __('Sorry, you are not allowed to edit this resource.', 'woocommerce'), array('status' => rest_authorization_required_code()));
 		}
 
 		return true;
@@ -200,11 +200,11 @@ 
 	 *
 	 * @return bool|\WP_Error
 	 */
-	public function delete_item_permissions_check( $request ) {
+	public function delete_item_permissions_check($request) {
 		$id = (int) $request['id'];
 
-		if ( ! wc_rest_check_user_permissions( 'delete', $id ) ) {
-			return new \WP_Error( 'woocommerce_rest_cannot_delete', __( 'Sorry, you are not allowed to delete this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+		if ( ! wc_rest_check_user_permissions('delete', $id)) {
+			return new \WP_Error('woocommerce_rest_cannot_delete', __('Sorry, you are not allowed to delete this resource.', 'woocommerce'), array('status' => rest_authorization_required_code()));
 		}
 
 		return true;
@@ -217,9 +217,9 @@ 
 	 *
 	 * @return bool|\WP_Error
 	 */
-	public function batch_items_permissions_check( $request ) {
-		if ( ! wc_rest_check_user_permissions( 'batch' ) ) {
-			return new \WP_Error( 'woocommerce_rest_cannot_batch', __( 'Sorry, you are not allowed to batch manipulate this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+	public function batch_items_permissions_check($request) {
+		if ( ! wc_rest_check_user_permissions('batch')) {
+			return new \WP_Error('woocommerce_rest_cannot_batch', __('Sorry, you are not allowed to batch manipulate this resource.', 'woocommerce'), array('status' => rest_authorization_required_code()));
 		}
 
 		return true;
@@ -233,16 +233,16 @@ 
 	 * @since  3.0.0
 	 * @return array
 	 */
-	protected function get_formatted_item_data( $object ) {
+	protected function get_formatted_item_data($object) {
 		$data        = $object->get_data();
-		$format_date = array( 'date_created', 'date_modified' );
+		$format_date = array('date_created', 'date_modified');
 
 		// Format date values.
-		foreach ( $format_date as $key ) {
+		foreach ($format_date as $key) {
 			// Date created is stored UTC, date modified is stored WP local time.
-			$datetime              = 'date_created' === $key ? get_date_from_gmt( gmdate( 'Y-m-d H:i:s', $data[ $key ]->getTimestamp() ) ) : $data[ $key ];
-			$data[ $key ]          = wc_rest_prepare_date_response( $datetime, false );
-			$data[ $key . '_gmt' ] = wc_rest_prepare_date_response( $datetime );
+			$datetime              = 'date_created' === $key ? get_date_from_gmt(gmdate('Y-m-d H:i:s', $data[$key]->getTimestamp())) : $data[$key];
+			$data[$key]          = wc_rest_prepare_date_response($datetime, false);
+			$data[$key . '_gmt'] = wc_rest_prepare_date_response($datetime);
 		}
 
 		return array(
@@ -270,16 +270,16 @@ 
 	 * @param \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error\WP_REST_Response
 	 */
-	public function get_items( $request ) {
+	public function get_items($request) {
 		$prepared_args = array();
 		$prepared_args['exclude'] = $request['exclude'];
 		$prepared_args['include'] = $request['include'];
 		$prepared_args['order']   = $request['order'];
 		$prepared_args['number']  = $request['per_page'];
-		if ( ! empty( $request['offset'] ) ) {
+		if ( ! empty($request['offset'])) {
 			$prepared_args['offset'] = $request['offset'];
 		} else {
-			$prepared_args['offset'] = ( $request['page'] - 1 ) * $prepared_args['number'];
+			$prepared_args['offset'] = ($request['page'] - 1) * $prepared_args['number'];
 		}
 		$orderby_possibles = array(
 			'id'              => 'ID',
@@ -287,21 +287,21 @@ 
 			'name'            => 'display_name',
 			'registered_date' => 'registered',
 		);
-		$prepared_args['orderby'] = $orderby_possibles[ $request['orderby'] ];
+		$prepared_args['orderby'] = $orderby_possibles[$request['orderby']];
 		$prepared_args['search']  = $request['search'];
 
-		if ( '' !== $prepared_args['search'] ) {
+		if ('' !== $prepared_args['search']) {
 			$prepared_args['search'] = '*' . $prepared_args['search'] . '*';
 		}
 
 		// Filter by email.
-		if ( ! empty( $request['email'] ) ) {
+		if ( ! empty($request['email'])) {
 			$prepared_args['search']         = $request['email'];
-			$prepared_args['search_columns'] = array( 'user_email' );
+			$prepared_args['search_columns'] = array('user_email');
 		}
 
 		// Filter by role.
-		if ( 'all' !== $request['role'] ) {
+		if ('all' !== $request['role']) {
 			$prepared_args['role'] = $request['role'];
 		}
 
@@ -313,49 +313,49 @@ 
 		 * @param array           $prepared_args Array of arguments for \ WP_User_Query.
 		 * @param \WP_REST_Request $request       The current request.
 		 */
-		$prepared_args = apply_filters( 'woocommerce_rest_customer_query', $prepared_args, $request );
+		$prepared_args = apply_filters('woocommerce_rest_customer_query', $prepared_args, $request);
 
-		$query = new \ WP_User_Query( $prepared_args );
+		$query = new \ WP_User_Query($prepared_args);
 
 		$users = array();
-		foreach ( $query->results as $user ) {
-			$data = $this->prepare_item_for_response( $user, $request );
-			$users[] = $this->prepare_response_for_collection( $data );
+		foreach ($query->results as $user) {
+			$data = $this->prepare_item_for_response($user, $request);
+			$users[] = $this->prepare_response_for_collection($data);
 		}
 
-		$response = rest_ensure_response( $users );
+		$response = rest_ensure_response($users);
 
 		// Store pagination values for headers then unset for count query.
 		$per_page = (int) $prepared_args['number'];
-		$page = ceil( ( ( (int) $prepared_args['offset'] ) / $per_page ) + 1 );
+		$page = ceil((((int) $prepared_args['offset']) / $per_page) + 1);
 
 		$prepared_args['fields'] = 'ID';
 
 		$total_users = $query->get_total();
-		if ( $total_users < 1 ) {
+		if ($total_users < 1) {
 			// Out-of-bounds, run the query again without LIMIT for total count.
-			unset( $prepared_args['number'] );
-			unset( $prepared_args['offset'] );
-			$count_query = new \ WP_User_Query( $prepared_args );
+			unset($prepared_args['number']);
+			unset($prepared_args['offset']);
+			$count_query = new \ WP_User_Query($prepared_args);
 			$total_users = $count_query->get_total();
 		}
-		$response->header( 'X-WP-Total', (int) $total_users );
-		$max_pages = ceil( $total_users / $per_page );
-		$response->header( 'X-WP-TotalPages', (int) $max_pages );
+		$response->header('X-WP-Total', (int) $total_users);
+		$max_pages = ceil($total_users / $per_page);
+		$response->header('X-WP-TotalPages', (int) $max_pages);
 
-		$base = add_query_arg( $request->get_query_params(), rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ) );
-		if ( $page > 1 ) {
+		$base = add_query_arg($request->get_query_params(), rest_url(sprintf('/%s/%s', $this->namespace, $this->rest_base)));
+		if ($page > 1) {
 			$prev_page = $page - 1;
-			if ( $prev_page > $max_pages ) {
+			if ($prev_page > $max_pages) {
 				$prev_page = $max_pages;
 			}
-			$prev_link = add_query_arg( 'page', $prev_page, $base );
-			$response->link_header( 'prev', $prev_link );
+			$prev_link = add_query_arg('page', $prev_page, $base);
+			$response->link_header('prev', $prev_link);
 		}
-		if ( $max_pages > $page ) {
+		if ($max_pages > $page) {
 			$next_page = $page + 1;
-			$next_link = add_query_arg( 'page', $next_page, $base );
-			$response->link_header( 'next', $next_link );
+			$next_link = add_query_arg('page', $next_page, $base);
+			$response->link_header('next', $next_link);
 		}
 
 		return $response;
@@ -368,32 +368,32 @@ 
 	 * @param \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error\WP_REST_Response
 	 */
-	public function create_item( $request ) {
+	public function create_item($request) {
 		try {
-			if ( ! empty( $request['id'] ) ) {
-				throw new \WC_REST_Exception( 'woocommerce_rest_customer_exists', __( 'Cannot create existing resource.', 'woocommerce' ), 400 );
+			if ( ! empty($request['id'])) {
+				throw new \WC_REST_Exception('woocommerce_rest_customer_exists', __('Cannot create existing resource.', 'woocommerce'), 400);
 			}
 
 			// Sets the username.
-			$request['username'] = ! empty( $request['username'] ) ? $request['username'] : '';
+			$request['username'] = ! empty($request['username']) ? $request['username'] : '';
 
 			// Sets the password.
-			$request['password'] = ! empty( $request['password'] ) ? $request['password'] : '';
+			$request['password'] = ! empty($request['password']) ? $request['password'] : '';
 
 			// Create customer.
 			$customer = new \WC_Customer();
-			$customer->set_username( $request['username'] );
-			$customer->set_password( $request['password'] );
-			$customer->set_email( $request['email'] );
-			$this->update_customer_meta_fields( $customer, $request );
+			$customer->set_username($request['username']);
+			$customer->set_password($request['password']);
+			$customer->set_email($request['email']);
+			$this->update_customer_meta_fields($customer, $request);
 			$customer->save();
 
-			if ( ! $customer->get_id() ) {
-				throw new \WC_REST_Exception( 'woocommerce_rest_cannot_create', __( 'This resource cannot be created.', 'woocommerce' ), 400 );
+			if ( ! $customer->get_id()) {
+				throw new \WC_REST_Exception('woocommerce_rest_cannot_create', __('This resource cannot be created.', 'woocommerce'), 400);
 			}
 
-			$user_data = get_userdata( $customer->get_id() );
-			$this->update_additional_fields_for_object( $user_data, $request );
+			$user_data = get_userdata($customer->get_id());
+			$this->update_additional_fields_for_object($user_data, $request);
 
 			/**
 			 * Fires after a customer is created or updated via the REST API.
@@ -402,17 +402,17 @@ 
 			 * @param \WP_REST_Request $request   Request object.
 			 * @param boolean         $creating  True when creating customer, false when updating customer.
 			 */
-			do_action( 'woocommerce_rest_insert_customer', $user_data, $request, true );
+			do_action('woocommerce_rest_insert_customer', $user_data, $request, true);
 
-			$request->set_param( 'context', 'edit' );
-			$response = $this->prepare_item_for_response( $user_data, $request );
-			$response = rest_ensure_response( $response );
-			$response->set_status( 201 );
-			$response->header( 'Location', rest_url( sprintf( '/%s/%s/%d', $this->namespace, $this->rest_base, $customer->get_id() ) ) );
+			$request->set_param('context', 'edit');
+			$response = $this->prepare_item_for_response($user_data, $request);
+			$response = rest_ensure_response($response);
+			$response->set_status(201);
+			$response->header('Location', rest_url(sprintf('/%s/%s/%d', $this->namespace, $this->rest_base, $customer->get_id())));
 
 			return $response;
-		} catch ( \Exception $e ) {
-			return new \WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => $e->getCode() ) );
+		} catch (\Exception $e) {
+			return new \WP_Error($e->getErrorCode(), $e->getMessage(), array('status' => $e->getCode()));
 		}
 	}
 
@@ -422,16 +422,16 @@ 
 	 * @param \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error\WP_REST_Response
 	 */
-	public function get_item( $request ) {
+	public function get_item($request) {
 		$id        = (int) $request['id'];
-		$user_data = get_userdata( $id );
+		$user_data = get_userdata($id);
 
-		if ( empty( $id ) || empty( $user_data->ID ) ) {
-			return new \WP_Error( 'woocommerce_rest_invalid_id', __( 'Invalid resource ID.', 'woocommerce' ), array( 'status' => 404 ) );
+		if (empty($id) || empty($user_data->ID)) {
+			return new \WP_Error('woocommerce_rest_invalid_id', __('Invalid resource ID.', 'woocommerce'), array('status' => 404));
 		}
 
-		$customer = $this->prepare_item_for_response( $user_data, $request );
-		$response = rest_ensure_response( $customer );
+		$customer = $this->prepare_item_for_response($user_data, $request);
+		$response = rest_ensure_response($customer);
 
 		return $response;
 	}
@@ -444,41 +444,41 @@ 
 	 * @param \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error\WP_REST_Response
 	 */
-	public function update_item( $request ) {
+	public function update_item($request) {
 		try {
 			$id       = (int) $request['id'];
-			$customer = new \WC_Customer( $id );
+			$customer = new \WC_Customer($id);
 
-			if ( ! $customer->get_id() ) {
-				throw new \WC_REST_Exception( 'woocommerce_rest_invalid_id', __( 'Invalid resource ID.', 'woocommerce' ), 400 );
+			if ( ! $customer->get_id()) {
+				throw new \WC_REST_Exception('woocommerce_rest_invalid_id', __('Invalid resource ID.', 'woocommerce'), 400);
 			}
 
-			if ( ! empty( $request['email'] ) && email_exists( $request['email'] ) && $request['email'] !== $customer->get_email() ) {
-				throw new \WC_REST_Exception( 'woocommerce_rest_customer_invalid_email', __( 'Email address is invalid.', 'woocommerce' ), 400 );
+			if ( ! empty($request['email']) && email_exists($request['email']) && $request['email'] !== $customer->get_email()) {
+				throw new \WC_REST_Exception('woocommerce_rest_customer_invalid_email', __('Email address is invalid.', 'woocommerce'), 400);
 			}
 
-			if ( ! empty( $request['username'] ) && $request['username'] !== $customer->get_username() ) {
-				throw new \WC_REST_Exception( 'woocommerce_rest_customer_invalid_argument', __( "Username isn't editable.", 'woocommerce' ), 400 );
+			if ( ! empty($request['username']) && $request['username'] !== $customer->get_username()) {
+				throw new \WC_REST_Exception('woocommerce_rest_customer_invalid_argument', __("Username isn't editable.", 'woocommerce'), 400);
 			}
 
 			// Customer email.
-			if ( isset( $request['email'] ) ) {
-				$customer->set_email( sanitize_email( $request['email'] ) );
+			if (isset($request['email'])) {
+				$customer->set_email(sanitize_email($request['email']));
 			}
 
 			// Customer password.
-			if ( isset( $request['password'] ) ) {
-				$customer->set_password( $request['password'] );
+			if (isset($request['password'])) {
+				$customer->set_password($request['password']);
 			}
 
-			$this->update_customer_meta_fields( $customer, $request );
+			$this->update_customer_meta_fields($customer, $request);
 			$customer->save();
 
-			$user_data = get_userdata( $customer->get_id() );
-			$this->update_additional_fields_for_object( $user_data, $request );
+			$user_data = get_userdata($customer->get_id());
+			$this->update_additional_fields_for_object($user_data, $request);
 
-			if ( ! is_user_member_of_blog( $user_data->ID ) ) {
-				$user_data->add_role( 'customer' );
+			if ( ! is_user_member_of_blog($user_data->ID)) {
+				$user_data->add_role('customer');
 			}
 
 			/**
@@ -488,14 +488,14 @@ 
 			 * @param \WP_REST_Request $request   Request object.
 			 * @param boolean         $creating  True when creating customer, false when updating customer.
 			 */
-			do_action( 'woocommerce_rest_insert_customer', $user_data, $request, false );
+			do_action('woocommerce_rest_insert_customer', $user_data, $request, false);
 
-			$request->set_param( 'context', 'edit' );
-			$response = $this->prepare_item_for_response( $user_data, $request );
-			$response = rest_ensure_response( $response );
+			$request->set_param('context', 'edit');
+			$response = $this->prepare_item_for_response($user_data, $request);
+			$response = rest_ensure_response($response);
 			return $response;
-		} catch ( Exception $e ) {
-			return new \WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => $e->getCode() ) );
+		} catch (Exception $e) {
+			return new \WP_Error($e->getErrorCode(), $e->getMessage(), array('status' => $e->getCode()));
 		}
 	}
 
@@ -505,43 +505,43 @@ 
 	 * @param \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error\WP_REST_Response
 	 */
-	public function delete_item( $request ) {
+	public function delete_item($request) {
 		$id       = (int) $request['id'];
-		$reassign = isset( $request['reassign'] ) ? absint( $request['reassign'] ) : null;
-		$force    = isset( $request['force'] ) ? (bool) $request['force'] : false;
+		$reassign = isset($request['reassign']) ? absint($request['reassign']) : null;
+		$force    = isset($request['force']) ? (bool) $request['force'] : false;
 
 		// We don't support trashing for this type, error out.
-		if ( ! $force ) {
-			return new \WP_Error( 'woocommerce_rest_trash_not_supported', __( 'Customers do not support trashing.', 'woocommerce' ), array( 'status' => 501 ) );
+		if ( ! $force) {
+			return new \WP_Error('woocommerce_rest_trash_not_supported', __('Customers do not support trashing.', 'woocommerce'), array('status' => 501));
 		}
 
-		$user_data = get_userdata( $id );
-		if ( ! $user_data ) {
-			return new \WP_Error( 'woocommerce_rest_invalid_id', __( 'Invalid resource id.', 'woocommerce' ), array( 'status' => 400 ) );
+		$user_data = get_userdata($id);
+		if ( ! $user_data) {
+			return new \WP_Error('woocommerce_rest_invalid_id', __('Invalid resource id.', 'woocommerce'), array('status' => 400));
 		}
 
-		if ( ! empty( $reassign ) ) {
-			if ( $reassign === $id || ! get_userdata( $reassign ) ) {
-				return new \WP_Error( 'woocommerce_rest_customer_invalid_reassign', __( 'Invalid resource id for reassignment.', 'woocommerce' ), array( 'status' => 400 ) );
+		if ( ! empty($reassign)) {
+			if ($reassign === $id || ! get_userdata($reassign)) {
+				return new \WP_Error('woocommerce_rest_customer_invalid_reassign', __('Invalid resource id for reassignment.', 'woocommerce'), array('status' => 400));
 			}
 		}
 
-		$request->set_param( 'context', 'edit' );
-		$response = $this->prepare_item_for_response( $user_data, $request );
+		$request->set_param('context', 'edit');
+		$response = $this->prepare_item_for_response($user_data, $request);
 
 		/** Include admin customer functions to get access to wp_delete_user() */
 		require_once ABSPATH . 'wp-admin/includes/user.php';
 
-		$customer = new \WC_Customer( $id );
+		$customer = new \WC_Customer($id);
 
-		if ( ! is_null( $reassign ) ) {
-			$result = $customer->delete_and_reassign( $reassign );
+		if ( ! is_null($reassign)) {
+			$result = $customer->delete_and_reassign($reassign);
 		} else {
 			$result = $customer->delete();
 		}
 
-		if ( ! $result ) {
-			return new \WP_Error( 'woocommerce_rest_cannot_delete', __( 'The resource cannot be deleted.', 'woocommerce' ), array( 'status' => 500 ) );
+		if ( ! $result) {
+			return new \WP_Error('woocommerce_rest_cannot_delete', __('The resource cannot be deleted.', 'woocommerce'), array('status' => 500));
 		}
 
 		/**
@@ -551,7 +551,7 @@ 
 		 * @param \WP_REST_Response $response  The response returned from the API.
 		 * @param \WP_REST_Request  $request   The request sent to the API.
 		 */
-		do_action( 'woocommerce_rest_delete_customer', $user_data, $response, $request );
+		do_action('woocommerce_rest_delete_customer', $user_data, $response, $request);
 
 		return $response;
 	}
@@ -563,14 +563,14 @@ 
 	 * @param  \WP_REST_Request $request   Request object.
 	 * @return \WP_REST_Response $response  Response data.
 	 */
-	public function prepare_item_for_response( $user_data, $request ) {
-		$customer = new \WC_Customer( $user_data->ID );
-		$data     = $this->get_formatted_item_data( $customer );
-		$context  = ! empty( $request['context'] ) ? $request['context'] : 'view';
-		$data     = $this->add_additional_fields_to_object( $data, $request );
-		$data     = $this->filter_response_by_context( $data, $context );
-		$response = rest_ensure_response( $data );
-		$response->add_links( $this->prepare_links( $user_data ) );
+	public function prepare_item_for_response($user_data, $request) {
+		$customer = new \WC_Customer($user_data->ID);
+		$data     = $this->get_formatted_item_data($customer);
+		$context  = ! empty($request['context']) ? $request['context'] : 'view';
+		$data     = $this->add_additional_fields_to_object($data, $request);
+		$data     = $this->filter_response_by_context($data, $context);
+		$response = rest_ensure_response($data);
+		$response->add_links($this->prepare_links($user_data));
 
 		/**
 		 * Filter customer data returned from the REST API.
@@ -579,7 +579,7 @@ 
 		 * @param WP_User          $user_data  User object used to create response.
 		 * @param \WP_REST_Request  $request    Request object.
 		 */
-		return apply_filters( 'woocommerce_rest_prepare_customer', $response, $user_data, $request );
+		return apply_filters('woocommerce_rest_prepare_customer', $response, $user_data, $request);
 	}
 
 	/**
@@ -588,42 +588,42 @@ 
 	 * @param WC_Customer     $customer Customer being updated.
 	 * @param \WP_REST_Request $request Request params.
 	 */
-	protected function update_customer_meta_fields( $customer, $request ) {
+	protected function update_customer_meta_fields($customer, $request) {
 		$schema = $this->get_item_schema();
 
 		// Customer first name.
-		if ( isset( $request['first_name'] ) ) {
-			$customer->set_first_name( wc_clean( $request['first_name'] ) );
+		if (isset($request['first_name'])) {
+			$customer->set_first_name(wc_clean($request['first_name']));
 		}
 
 		// Customer last name.
-		if ( isset( $request['last_name'] ) ) {
-			$customer->set_last_name( wc_clean( $request['last_name'] ) );
+		if (isset($request['last_name'])) {
+			$customer->set_last_name(wc_clean($request['last_name']));
 		}
 
 		// Customer billing address.
-		if ( isset( $request['billing'] ) ) {
-			foreach ( array_keys( $schema['properties']['billing']['properties'] ) as $field ) {
-				if ( isset( $request['billing'][ $field ] ) && is_callable( array( $customer, "set_billing_{$field}" ) ) ) {
-					$customer->{"set_billing_{$field}"}( $request['billing'][ $field ] );
+		if (isset($request['billing'])) {
+			foreach (array_keys($schema['properties']['billing']['properties']) as $field) {
+				if (isset($request['billing'][$field]) && is_callable(array($customer, "set_billing_{$field}"))) {
+					$customer->{"set_billing_{$field}"}($request['billing'][$field]);
 				}
 			}
 		}
 
 		// Customer shipping address.
-		if ( isset( $request['shipping'] ) ) {
-			foreach ( array_keys( $schema['properties']['shipping']['properties'] ) as $field ) {
-				if ( isset( $request['shipping'][ $field ] ) && is_callable( array( $customer, "set_shipping_{$field}" ) ) ) {
-					$customer->{"set_shipping_{$field}"}( $request['shipping'][ $field ] );
+		if (isset($request['shipping'])) {
+			foreach (array_keys($schema['properties']['shipping']['properties']) as $field) {
+				if (isset($request['shipping'][$field]) && is_callable(array($customer, "set_shipping_{$field}"))) {
+					$customer->{"set_shipping_{$field}"}($request['shipping'][$field]);
 				}
 			}
 		}
 
 		// Meta data.
-		if ( isset( $request['meta_data'] ) ) {
-			if ( is_array( $request['meta_data'] ) ) {
-				foreach ( $request['meta_data'] as $meta ) {
-					$customer->update_meta_data( $meta['key'], $meta['value'], isset( $meta['id'] ) ? $meta['id'] : '' );
+		if (isset($request['meta_data'])) {
+			if (is_array($request['meta_data'])) {
+				foreach ($request['meta_data'] as $meta) {
+					$customer->update_meta_data($meta['key'], $meta['value'], isset($meta['id']) ? $meta['id'] : '');
 				}
 			}
 		}
@@ -635,13 +635,13 @@ 
 	 * @param WP_User $customer Customer object.
 	 * @return array Links for the given customer.
 	 */
-	protected function prepare_links( $customer ) {
+	protected function prepare_links($customer) {
 		$links = array(
 			'self' => array(
-				'href' => rest_url( sprintf( '/%s/%s/%d', $this->namespace, $this->rest_base, $customer->ID ) ),
+				'href' => rest_url(sprintf('/%s/%s/%d', $this->namespace, $this->rest_base, $customer->ID)),
 			),
 			'collection' => array(
-				'href' => rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ),
+				'href' => rest_url(sprintf('/%s/%s', $this->namespace, $this->rest_base)),
 			),
 		);
 
@@ -660,225 +660,225 @@ 
 			'type'       => 'object',
 			'properties' => array(
 				'id'                 => array(
-					'description' => __( 'Unique identifier for the resource.', 'woocommerce' ),
+					'description' => __('Unique identifier for the resource.', 'woocommerce'),
 					'type'        => 'integer',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'date_created'       => array(
-					'description' => __( "The date the customer was created, in the site's timezone.", 'woocommerce' ),
+					'description' => __("The date the customer was created, in the site's timezone.", 'woocommerce'),
 					'type'        => 'date-time',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'date_created_gmt'   => array(
-					'description' => __( 'The date the customer was created, as GMT.', 'woocommerce' ),
+					'description' => __('The date the customer was created, as GMT.', 'woocommerce'),
 					'type'        => 'date-time',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'date_modified'      => array(
-					'description' => __( "The date the customer was last modified, in the site's timezone.", 'woocommerce' ),
+					'description' => __("The date the customer was last modified, in the site's timezone.", 'woocommerce'),
 					'type'        => 'date-time',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'date_modified_gmt'  => array(
-					'description' => __( 'The date the customer was last modified, as GMT.', 'woocommerce' ),
+					'description' => __('The date the customer was last modified, as GMT.', 'woocommerce'),
 					'type'        => 'date-time',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'email'              => array(
-					'description' => __( 'The email address for the customer.', 'woocommerce' ),
+					'description' => __('The email address for the customer.', 'woocommerce'),
 					'type'        => 'string',
 					'format'      => 'email',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'first_name'         => array(
-					'description' => __( 'Customer first name.', 'woocommerce' ),
+					'description' => __('Customer first name.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'arg_options' => array(
 						'sanitize_callback' => 'sanitize_text_field',
 					),
 				),
 				'last_name'          => array(
-					'description' => __( 'Customer last name.', 'woocommerce' ),
+					'description' => __('Customer last name.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'arg_options' => array(
 						'sanitize_callback' => 'sanitize_text_field',
 					),
 				),
 				'role'               => array(
-					'description' => __( 'Customer role.', 'woocommerce' ),
+					'description' => __('Customer role.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'username'           => array(
-					'description' => __( 'Customer login name.', 'woocommerce' ),
+					'description' => __('Customer login name.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'arg_options' => array(
 						'sanitize_callback' => 'sanitize_user',
 					),
 				),
 				'password'           => array(
-					'description' => __( 'Customer password.', 'woocommerce' ),
+					'description' => __('Customer password.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'edit' ),
+					'context'     => array('edit'),
 				),
 				'billing'            => array(
-					'description' => __( 'List of billing address data.', 'woocommerce' ),
+					'description' => __('List of billing address data.', 'woocommerce'),
 					'type'        => 'object',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'properties'  => array(
 						'first_name' => array(
-							'description' => __( 'First name.', 'woocommerce' ),
+							'description' => __('First name.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 						),
 						'last_name'  => array(
-							'description' => __( 'Last name.', 'woocommerce' ),
+							'description' => __('Last name.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 						),
 						'company'    => array(
-							'description' => __( 'Company name.', 'woocommerce' ),
+							'description' => __('Company name.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 						),
 						'address_1'  => array(
-							'description' => __( 'Address line 1', 'woocommerce' ),
+							'description' => __('Address line 1', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 						),
 						'address_2'  => array(
-							'description' => __( 'Address line 2', 'woocommerce' ),
+							'description' => __('Address line 2', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 						),
 						'city'       => array(
-							'description' => __( 'City name.', 'woocommerce' ),
+							'description' => __('City name.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 						),
 						'state'      => array(
-							'description' => __( 'ISO code or name of the state, province or district.', 'woocommerce' ),
+							'description' => __('ISO code or name of the state, province or district.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 						),
 						'postcode'   => array(
-							'description' => __( 'Postal code.', 'woocommerce' ),
+							'description' => __('Postal code.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 						),
 						'country'    => array(
-							'description' => __( 'ISO code of the country.', 'woocommerce' ),
+							'description' => __('ISO code of the country.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 						),
 						'email'      => array(
-							'description' => __( 'Email address.', 'woocommerce' ),
+							'description' => __('Email address.', 'woocommerce'),
 							'type'        => 'string',
 							'format'      => 'email',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 						),
 						'phone'      => array(
-							'description' => __( 'Phone number.', 'woocommerce' ),
+							'description' => __('Phone number.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 						),
 					),
 				),
 				'shipping'           => array(
-					'description' => __( 'List of shipping address data.', 'woocommerce' ),
+					'description' => __('List of shipping address data.', 'woocommerce'),
 					'type'        => 'object',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'properties'  => array(
 						'first_name' => array(
-							'description' => __( 'First name.', 'woocommerce' ),
+							'description' => __('First name.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 						),
 						'last_name'  => array(
-							'description' => __( 'Last name.', 'woocommerce' ),
+							'description' => __('Last name.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 						),
 						'company'    => array(
-							'description' => __( 'Company name.', 'woocommerce' ),
+							'description' => __('Company name.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 						),
 						'address_1'  => array(
-							'description' => __( 'Address line 1', 'woocommerce' ),
+							'description' => __('Address line 1', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 						),
 						'address_2'  => array(
-							'description' => __( 'Address line 2', 'woocommerce' ),
+							'description' => __('Address line 2', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 						),
 						'city'       => array(
-							'description' => __( 'City name.', 'woocommerce' ),
+							'description' => __('City name.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 						),
 						'state'      => array(
-							'description' => __( 'ISO code or name of the state, province or district.', 'woocommerce' ),
+							'description' => __('ISO code or name of the state, province or district.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 						),
 						'postcode'   => array(
-							'description' => __( 'Postal code.', 'woocommerce' ),
+							'description' => __('Postal code.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 						),
 						'country'    => array(
-							'description' => __( 'ISO code of the country.', 'woocommerce' ),
+							'description' => __('ISO code of the country.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 						),
 					),
 				),
 				'is_paying_customer' => array(
-					'description' => __( 'Is the customer a paying customer?', 'woocommerce' ),
+					'description' => __('Is the customer a paying customer?', 'woocommerce'),
 					'type'        => 'bool',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'avatar_url'         => array(
-					'description' => __( 'Avatar URL.', 'woocommerce' ),
+					'description' => __('Avatar URL.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'meta_data'          => array(
-					'description' => __( 'Meta data.', 'woocommerce' ),
+					'description' => __('Meta data.', 'woocommerce'),
 					'type'        => 'array',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'items'       => array(
 						'type'       => 'object',
 						'properties' => array(
 							'id'    => array(
-								'description' => __( 'Meta ID.', 'woocommerce' ),
+								'description' => __('Meta ID.', 'woocommerce'),
 								'type'        => 'integer',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 								'readonly'    => true,
 							),
 							'key'   => array(
-								'description' => __( 'Meta key.', 'woocommerce' ),
+								'description' => __('Meta key.', 'woocommerce'),
 								'type'        => 'string',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 							),
 							'value' => array(
-								'description' => __( 'Meta value.', 'woocommerce' ),
+								'description' => __('Meta value.', 'woocommerce'),
 								'type'        => 'mixed',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 							),
 						),
 					),
@@ -886,7 +886,7 @@ 
 			),
 		);
 
-		return $this->add_additional_fields_schema( $schema );
+		return $this->add_additional_fields_schema($schema);
 	}
 
 	/**
@@ -897,7 +897,7 @@ 
 	protected function get_role_names() {
 		global $wp_roles;
 
-		return array_keys( $wp_roles->role_names );
+		return array_keys($wp_roles->role_names);
 	}
 
 	/**
@@ -911,7 +911,7 @@ 
 		$params['context']['default'] = 'view';
 
 		$params['exclude'] = array(
-			'description'       => __( 'Ensure result set excludes specific IDs.', 'woocommerce' ),
+			'description'       => __('Ensure result set excludes specific IDs.', 'woocommerce'),
 			'type'              => 'array',
 			'items'             => array(
 				'type'          => 'integer',
@@ -920,7 +920,7 @@ 
 			'sanitize_callback' => 'wp_parse_id_list',
 		);
 		$params['include'] = array(
-			'description'       => __( 'Limit result set to specific IDs.', 'woocommerce' ),
+			'description'       => __('Limit result set to specific IDs.', 'woocommerce'),
 			'type'              => 'array',
 			'items'             => array(
 				'type'          => 'integer',
@@ -929,22 +929,22 @@ 
 			'sanitize_callback' => 'wp_parse_id_list',
 		);
 		$params['offset'] = array(
-			'description'        => __( 'Offset the result set by a specific number of items.', 'woocommerce' ),
+			'description'        => __('Offset the result set by a specific number of items.', 'woocommerce'),
 			'type'               => 'integer',
 			'sanitize_callback'  => 'absint',
 			'validate_callback'  => 'rest_validate_request_arg',
 		);
 		$params['order'] = array(
 			'default'            => 'asc',
-			'description'        => __( 'Order sort attribute ascending or descending.', 'woocommerce' ),
-			'enum'               => array( 'asc', 'desc' ),
+			'description'        => __('Order sort attribute ascending or descending.', 'woocommerce'),
+			'enum'               => array('asc', 'desc'),
 			'sanitize_callback'  => 'sanitize_key',
 			'type'               => 'string',
 			'validate_callback'  => 'rest_validate_request_arg',
 		);
 		$params['orderby'] = array(
 			'default'            => 'name',
-			'description'        => __( 'Sort collection by object attribute.', 'woocommerce' ),
+			'description'        => __('Sort collection by object attribute.', 'woocommerce'),
 			'enum'               => array(
 				'id',
 				'include',
@@ -956,16 +956,16 @@ 
 			'validate_callback'  => 'rest_validate_request_arg',
 		);
 		$params['email'] = array(
-			'description'        => __( 'Limit result set to resources with a specific email.', 'woocommerce' ),
+			'description'        => __('Limit result set to resources with a specific email.', 'woocommerce'),
 			'type'               => 'string',
 			'format'             => 'email',
 			'validate_callback'  => 'rest_validate_request_arg',
 		);
 		$params['role'] = array(
-			'description'        => __( 'Limit result set to resources with a specific role.', 'woocommerce' ),
+			'description'        => __('Limit result set to resources with a specific role.', 'woocommerce'),
 			'type'               => 'string',
 			'default'            => 'customer',
-			'enum'               => array_merge( array( 'all' ), $this->get_role_names() ),
+			'enum'               => array_merge(array('all'), $this->get_role_names()),
 			'validate_callback'  => 'rest_validate_request_arg',
 		);
 		return $params;

src/RestApi/Version4/Controllers/ShippingZones.php

Spacing +77 added lines, -77 removed lines

@@ -9,7 +9,7 @@ 
 
 namespace WooCommerce\RestApi\Version4\Controllers;
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * REST API Shipping Zones class.
@@ -26,25 +26,25 @@ 
 			array(
 				array(
 					'methods'             => \WP_REST_Server::READABLE,
-					'callback'            => array( $this, 'get_items' ),
-					'permission_callback' => array( $this, 'get_items_permissions_check' ),
+					'callback'            => array($this, 'get_items'),
+					'permission_callback' => array($this, 'get_items_permissions_check'),
 				),
 				array(
 					'methods'             => \WP_REST_Server::CREATABLE,
-					'callback'            => array( $this, 'create_item' ),
-					'permission_callback' => array( $this, 'create_item_permissions_check' ),
+					'callback'            => array($this, 'create_item'),
+					'permission_callback' => array($this, 'create_item_permissions_check'),
 					'args'                => array_merge(
-						$this->get_endpoint_args_for_item_schema( \WP_REST_Server::CREATABLE ),
+						$this->get_endpoint_args_for_item_schema(\WP_REST_Server::CREATABLE),
 						array(
 							'name' => array(
 								'required'    => true,
 								'type'        => 'string',
-								'description' => __( 'Shipping zone name.', 'woocommerce' ),
+								'description' => __('Shipping zone name.', 'woocommerce'),
 							),
 						)
 					),
 				),
-				'schema' => array( $this, 'get_public_item_schema' ),
+				'schema' => array($this, 'get_public_item_schema'),
 			),
 			true
 		);
@@ -55,34 +55,34 @@ 
 			array(
 				'args'   => array(
 					'id' => array(
-						'description' => __( 'Unique ID for the resource.', 'woocommerce' ),
+						'description' => __('Unique ID for the resource.', 'woocommerce'),
 						'type'        => 'integer',
 					),
 				),
 				array(
 					'methods'             => \WP_REST_Server::READABLE,
-					'callback'            => array( $this, 'get_item' ),
-					'permission_callback' => array( $this, 'get_items_permissions_check' ),
+					'callback'            => array($this, 'get_item'),
+					'permission_callback' => array($this, 'get_items_permissions_check'),
 				),
 				array(
 					'methods'             => \WP_REST_Server::EDITABLE,
-					'callback'            => array( $this, 'update_item' ),
-					'permission_callback' => array( $this, 'update_items_permissions_check' ),
-					'args'                => $this->get_endpoint_args_for_item_schema( \WP_REST_Server::EDITABLE ),
+					'callback'            => array($this, 'update_item'),
+					'permission_callback' => array($this, 'update_items_permissions_check'),
+					'args'                => $this->get_endpoint_args_for_item_schema(\WP_REST_Server::EDITABLE),
 				),
 				array(
 					'methods'             => \WP_REST_Server::DELETABLE,
-					'callback'            => array( $this, 'delete_item' ),
-					'permission_callback' => array( $this, 'delete_items_permissions_check' ),
+					'callback'            => array($this, 'delete_item'),
+					'permission_callback' => array($this, 'delete_items_permissions_check'),
 					'args'                => array(
 						'force' => array(
 							'default'     => false,
 							'type'        => 'boolean',
-							'description' => __( 'Whether to bypass trash and force deletion.', 'woocommerce' ),
+							'description' => __('Whether to bypass trash and force deletion.', 'woocommerce'),
 						),
 					),
 				),
-				'schema' => array( $this, 'get_public_item_schema' ),
+				'schema' => array($this, 'get_public_item_schema'),
 			),
 			true
 		);
@@ -94,18 +94,18 @@ 
 	 * @param \WP_REST_Request $request Request data.
 	 * @return \WP_REST_Response|\WP_Error
 	 */
-	public function get_item( $request ) {
-		$zone = $this->get_zone( $request->get_param( 'id' ) );
+	public function get_item($request) {
+		$zone = $this->get_zone($request->get_param('id'));
 
-		if ( is_wp_error( $zone ) ) {
+		if (is_wp_error($zone)) {
 			return $zone;
 		}
 
 		$data = $zone->get_data();
-		$data = $this->prepare_item_for_response( $data, $request );
-		$data = $this->prepare_response_for_collection( $data );
+		$data = $this->prepare_item_for_response($data, $request);
+		$data = $this->prepare_response_for_collection($data);
 
-		return rest_ensure_response( $data );
+		return rest_ensure_response($data);
 	}
 
 	/**
@@ -114,20 +114,20 @@ 
 	 * @param \WP_REST_Request $request Request data.
 	 * @return \WP_REST_Response
 	 */
-	public function get_items( $request ) {
-		$rest_of_the_world = \WC_Shipping_Zones::get_zone_by( 'zone_id', 0 );
+	public function get_items($request) {
+		$rest_of_the_world = \WC_Shipping_Zones::get_zone_by('zone_id', 0);
 
 		$zones = \WC_Shipping_Zones::get_zones();
-		array_unshift( $zones, $rest_of_the_world->get_data() );
+		array_unshift($zones, $rest_of_the_world->get_data());
 		$data = array();
 
-		foreach ( $zones as $zone_obj ) {
-			$zone   = $this->prepare_item_for_response( $zone_obj, $request );
-			$zone   = $this->prepare_response_for_collection( $zone );
+		foreach ($zones as $zone_obj) {
+			$zone   = $this->prepare_item_for_response($zone_obj, $request);
+			$zone   = $this->prepare_response_for_collection($zone);
 			$data[] = $zone;
 		}
 
-		return rest_ensure_response( $data );
+		return rest_ensure_response($data);
 	}
 
 	/**
@@ -136,27 +136,27 @@ 
 	 * @param \WP_REST_Request $request Full details about the request.
 	 * @return \WP_REST_Request|\WP_Error
 	 */
-	public function create_item( $request ) {
-		$zone = new \WC_Shipping_Zone( null );
+	public function create_item($request) {
+		$zone = new \WC_Shipping_Zone(null);
 
-		if ( ! is_null( $request->get_param( 'name' ) ) ) {
-			$zone->set_zone_name( $request->get_param( 'name' ) );
+		if ( ! is_null($request->get_param('name'))) {
+			$zone->set_zone_name($request->get_param('name'));
 		}
 
-		if ( ! is_null( $request->get_param( 'order' ) ) ) {
-			$zone->set_zone_order( $request->get_param( 'order' ) );
+		if ( ! is_null($request->get_param('order'))) {
+			$zone->set_zone_order($request->get_param('order'));
 		}
 
 		$zone->save();
 
-		if ( $zone->get_id() !== 0 ) {
-			$request->set_param( 'id', $zone->get_id() );
-			$response = $this->get_item( $request );
-			$response->set_status( 201 );
-			$response->header( 'Location', rest_url( sprintf( '/%s/%s/%d', $this->namespace, $this->rest_base, $zone->get_id() ) ) );
+		if ($zone->get_id() !== 0) {
+			$request->set_param('id', $zone->get_id());
+			$response = $this->get_item($request);
+			$response->set_status(201);
+			$response->header('Location', rest_url(sprintf('/%s/%s/%d', $this->namespace, $this->rest_base, $zone->get_id())));
 			return $response;
 		} else {
-			return new \WP_Error( 'woocommerce_rest_shipping_zone_not_created', __( "Resource cannot be created. Check to make sure 'order' and 'name' are present.", 'woocommerce' ), array( 'status' => 500 ) );
+			return new \WP_Error('woocommerce_rest_shipping_zone_not_created', __("Resource cannot be created. Check to make sure 'order' and 'name' are present.", 'woocommerce'), array('status' => 500));
 		}
 	}
 
@@ -166,34 +166,34 @@ 
 	 * @param \WP_REST_Request $request Full details about the request.
 	 * @return \WP_REST_Request|\WP_Error
 	 */
-	public function update_item( $request ) {
-		$zone = $this->get_zone( $request->get_param( 'id' ) );
+	public function update_item($request) {
+		$zone = $this->get_zone($request->get_param('id'));
 
-		if ( is_wp_error( $zone ) ) {
+		if (is_wp_error($zone)) {
 			return $zone;
 		}
 
-		if ( 0 === $zone->get_id() ) {
-			return new \WP_Error( 'woocommerce_rest_shipping_zone_invalid_zone', __( 'The "locations not covered by your other zones" zone cannot be updated.', 'woocommerce' ), array( 'status' => 403 ) );
+		if (0 === $zone->get_id()) {
+			return new \WP_Error('woocommerce_rest_shipping_zone_invalid_zone', __('The "locations not covered by your other zones" zone cannot be updated.', 'woocommerce'), array('status' => 403));
 		}
 
 		$zone_changed = false;
 
-		if ( ! is_null( $request->get_param( 'name' ) ) ) {
-			$zone->set_zone_name( $request->get_param( 'name' ) );
+		if ( ! is_null($request->get_param('name'))) {
+			$zone->set_zone_name($request->get_param('name'));
 			$zone_changed = true;
 		}
 
-		if ( ! is_null( $request->get_param( 'order' ) ) ) {
-			$zone->set_zone_order( $request->get_param( 'order' ) );
+		if ( ! is_null($request->get_param('order'))) {
+			$zone->set_zone_order($request->get_param('order'));
 			$zone_changed = true;
 		}
 
-		if ( $zone_changed ) {
+		if ($zone_changed) {
 			$zone->save();
 		}
 
-		return $this->get_item( $request );
+		return $this->get_item($request);
 	}
 
 	/**
@@ -202,21 +202,21 @@ 
 	 * @param \WP_REST_Request $request Full details about the request.
 	 * @return \WP_REST_Request|\WP_Error
 	 */
-	public function delete_item( $request ) {
-		$zone = $this->get_zone( $request->get_param( 'id' ) );
+	public function delete_item($request) {
+		$zone = $this->get_zone($request->get_param('id'));
 
-		if ( is_wp_error( $zone ) ) {
+		if (is_wp_error($zone)) {
 			return $zone;
 		}
 
 		$force = $request['force'];
 
 		// We don't support trashing for this type, error out.
-		if ( ! $force ) {
-			return new WP_Error( 'woocommerce_rest_trash_not_supported', __( 'Shipping zones do not support trashing.', 'woocommerce' ), array( 'status' => 501 ) );
+		if ( ! $force) {
+			return new WP_Error('woocommerce_rest_trash_not_supported', __('Shipping zones do not support trashing.', 'woocommerce'), array('status' => 501));
 		}
 
-		$previous = $this->get_item( $request );
+		$previous = $this->get_item($request);
 		$zone->delete();
 		$response = new \WP_REST_Response();
 		$response->set_data(
@@ -236,21 +236,21 @@ 
 	 * @param \WP_REST_Request $request Request object.
 	 * @return \WP_REST_Response $response
 	 */
-	public function prepare_item_for_response( $item, $request ) {
+	public function prepare_item_for_response($item, $request) {
 		$data = array(
 			'id'    => (int) $item['id'],
 			'name'  => $item['zone_name'],
 			'order' => (int) $item['zone_order'],
 		);
 
-		$context = empty( $request['context'] ) ? 'view' : $request['context'];
-		$data    = $this->add_additional_fields_to_object( $data, $request );
-		$data    = $this->filter_response_by_context( $data, $context );
+		$context = empty($request['context']) ? 'view' : $request['context'];
+		$data    = $this->add_additional_fields_to_object($data, $request);
+		$data    = $this->filter_response_by_context($data, $context);
 
 		// Wrap the data in a response object.
-		$response = rest_ensure_response( $data );
+		$response = rest_ensure_response($data);
 
-		$response->add_links( $this->prepare_links( $data['id'] ) );
+		$response->add_links($this->prepare_links($data['id']));
 
 		return $response;
 	}
@@ -261,17 +261,17 @@ 
 	 * @param int $zone_id Given Shipping Zone ID.
 	 * @return array Links for the given Shipping Zone.
 	 */
-	protected function prepare_links( $zone_id ) {
+	protected function prepare_links($zone_id) {
 		$base  = '/' . $this->namespace . '/' . $this->rest_base;
 		$links = array(
 			'self'        => array(
-				'href' => rest_url( trailingslashit( $base ) . $zone_id ),
+				'href' => rest_url(trailingslashit($base) . $zone_id),
 			),
 			'collection'  => array(
-				'href' => rest_url( $base ),
+				'href' => rest_url($base),
 			),
 			'describedby' => array(
-				'href' => rest_url( trailingslashit( $base ) . $zone_id . '/locations' ),
+				'href' => rest_url(trailingslashit($base) . $zone_id . '/locations'),
 			),
 		);
 
@@ -290,27 +290,27 @@ 
 			'type'       => 'object',
 			'properties' => array(
 				'id'    => array(
-					'description' => __( 'Unique identifier for the resource.', 'woocommerce' ),
+					'description' => __('Unique identifier for the resource.', 'woocommerce'),
 					'type'        => 'integer',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'name'  => array(
-					'description' => __( 'Shipping zone name.', 'woocommerce' ),
+					'description' => __('Shipping zone name.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'arg_options' => array(
 						'sanitize_callback' => 'sanitize_text_field',
 					),
 				),
 				'order' => array(
-					'description' => __( 'Shipping zone order.', 'woocommerce' ),
+					'description' => __('Shipping zone order.', 'woocommerce'),
 					'type'        => 'integer',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 			),
 		);
 
-		return $this->add_additional_fields_schema( $schema );
+		return $this->add_additional_fields_schema($schema);
 	}
 }

src/RestApi/Version4/Controllers/ShippingZoneMethods.php

Spacing +150 added lines, -150 removed lines

@@ -9,7 +9,7 @@ 
 
 namespace WooCommerce\RestApi\Version4\Controllers;
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * REST API Shipping Zone Methods class.
@@ -26,31 +26,31 @@ 
 			array(
 				'args'   => array(
 					'zone_id' => array(
-						'description' => __( 'Unique ID for the zone.', 'woocommerce' ),
+						'description' => __('Unique ID for the zone.', 'woocommerce'),
 						'type'        => 'integer',
 					),
 				),
 				array(
 					'methods'             => \WP_REST_Server::READABLE,
-					'callback'            => array( $this, 'get_items' ),
-					'permission_callback' => array( $this, 'get_items_permissions_check' ),
+					'callback'            => array($this, 'get_items'),
+					'permission_callback' => array($this, 'get_items_permissions_check'),
 				),
 				array(
 					'methods'             => \WP_REST_Server::CREATABLE,
-					'callback'            => array( $this, 'create_item' ),
-					'permission_callback' => array( $this, 'create_item_permissions_check' ),
+					'callback'            => array($this, 'create_item'),
+					'permission_callback' => array($this, 'create_item_permissions_check'),
 					'args'                => array_merge(
-						$this->get_endpoint_args_for_item_schema( \WP_REST_Server::CREATABLE ),
+						$this->get_endpoint_args_for_item_schema(\WP_REST_Server::CREATABLE),
 						array(
 							'method_id' => array(
 								'required'    => true,
 								'readonly'    => false,
-								'description' => __( 'Shipping method ID.', 'woocommerce' ),
+								'description' => __('Shipping method ID.', 'woocommerce'),
 							),
 						)
 					),
 				),
-				'schema' => array( $this, 'get_public_item_schema' ),
+				'schema' => array($this, 'get_public_item_schema'),
 			),
 			true
 		);
@@ -61,38 +61,38 @@ 
 			array(
 				'args'   => array(
 					'zone_id'     => array(
-						'description' => __( 'Unique ID for the zone.', 'woocommerce' ),
+						'description' => __('Unique ID for the zone.', 'woocommerce'),
 						'type'        => 'integer',
 					),
 					'instance_id' => array(
-						'description' => __( 'Unique ID for the instance.', 'woocommerce' ),
+						'description' => __('Unique ID for the instance.', 'woocommerce'),
 						'type'        => 'integer',
 					),
 				),
 				array(
 					'methods'             => \WP_REST_Server::READABLE,
-					'callback'            => array( $this, 'get_item' ),
-					'permission_callback' => array( $this, 'get_items_permissions_check' ),
+					'callback'            => array($this, 'get_item'),
+					'permission_callback' => array($this, 'get_items_permissions_check'),
 				),
 				array(
 					'methods'             => \WP_REST_Server::EDITABLE,
-					'callback'            => array( $this, 'update_item' ),
-					'permission_callback' => array( $this, 'update_items_permissions_check' ),
-					'args'                => $this->get_endpoint_args_for_item_schema( \WP_REST_Server::EDITABLE ),
+					'callback'            => array($this, 'update_item'),
+					'permission_callback' => array($this, 'update_items_permissions_check'),
+					'args'                => $this->get_endpoint_args_for_item_schema(\WP_REST_Server::EDITABLE),
 				),
 				array(
 					'methods'             => \WP_REST_Server::DELETABLE,
-					'callback'            => array( $this, 'delete_item' ),
-					'permission_callback' => array( $this, 'delete_items_permissions_check' ),
+					'callback'            => array($this, 'delete_item'),
+					'permission_callback' => array($this, 'delete_items_permissions_check'),
 					'args'                => array(
 						'force' => array(
 							'default'     => false,
 							'type'        => 'boolean',
-							'description' => __( 'Whether to bypass trash and force deletion.', 'woocommerce' ),
+							'description' => __('Whether to bypass trash and force deletion.', 'woocommerce'),
 						),
 					),
 				),
-				'schema' => array( $this, 'get_public_item_schema' ),
+				'schema' => array($this, 'get_public_item_schema'),
 			),
 			true
 		);
@@ -104,10 +104,10 @@ 
 	 * @param \WP_REST_Request $request Request data.
 	 * @return \WP_REST_Response|\WP_Error
 	 */
-	public function get_item( $request ) {
-		$zone = $this->get_zone( $request['zone_id'] );
+	public function get_item($request) {
+		$zone = $this->get_zone($request['zone_id']);
 
-		if ( is_wp_error( $zone ) ) {
+		if (is_wp_error($zone)) {
 			return $zone;
 		}
 
@@ -115,20 +115,20 @@ 
 		$methods     = $zone->get_shipping_methods();
 		$method      = false;
 
-		foreach ( $methods as $method_obj ) {
-			if ( $instance_id === $method_obj->instance_id ) {
+		foreach ($methods as $method_obj) {
+			if ($instance_id === $method_obj->instance_id) {
 				$method = $method_obj;
 				break;
 			}
 		}
 
-		if ( false === $method ) {
-			return new \WP_Error( 'woocommerce_rest_shipping_zone_method_invalid', __( 'Resource does not exist.', 'woocommerce' ), array( 'status' => 404 ) );
+		if (false === $method) {
+			return new \WP_Error('woocommerce_rest_shipping_zone_method_invalid', __('Resource does not exist.', 'woocommerce'), array('status' => 404));
 		}
 
-		$data = $this->prepare_item_for_response( $method, $request );
+		$data = $this->prepare_item_for_response($method, $request);
 
-		return rest_ensure_response( $data );
+		return rest_ensure_response($data);
 	}
 
 	/**
@@ -137,22 +137,22 @@ 
 	 * @param \WP_REST_Request $request Request data.
 	 * @return \WP_REST_Response|\WP_Error
 	 */
-	public function get_items( $request ) {
-		$zone = $this->get_zone( $request['zone_id'] );
+	public function get_items($request) {
+		$zone = $this->get_zone($request['zone_id']);
 
-		if ( is_wp_error( $zone ) ) {
+		if (is_wp_error($zone)) {
 			return $zone;
 		}
 
 		$methods = $zone->get_shipping_methods();
 		$data    = array();
 
-		foreach ( $methods as $method_obj ) {
-			$method = $this->prepare_item_for_response( $method_obj, $request );
+		foreach ($methods as $method_obj) {
+			$method = $this->prepare_item_for_response($method_obj, $request);
 			$data[] = $method;
 		}
 
-		return rest_ensure_response( $data );
+		return rest_ensure_response($data);
 	}
 
 	/**
@@ -161,34 +161,34 @@ 
 	 * @param \WP_REST_Request $request Full details about the request.
 	 * @return \WP_REST_Request|\WP_Error
 	 */
-	public function create_item( $request ) {
+	public function create_item($request) {
 		$method_id = $request['method_id'];
-		$zone      = $this->get_zone( $request['zone_id'] );
-		if ( is_wp_error( $zone ) ) {
+		$zone      = $this->get_zone($request['zone_id']);
+		if (is_wp_error($zone)) {
 			return $zone;
 		}
 
-		$instance_id = $zone->add_shipping_method( $method_id );
+		$instance_id = $zone->add_shipping_method($method_id);
 		$methods     = $zone->get_shipping_methods();
 		$method      = false;
-		foreach ( $methods as $method_obj ) {
-			if ( $instance_id === $method_obj->instance_id ) {
+		foreach ($methods as $method_obj) {
+			if ($instance_id === $method_obj->instance_id) {
 				$method = $method_obj;
 				break;
 			}
 		}
 
-		if ( false === $method ) {
-			return new \WP_Error( 'woocommerce_rest_shipping_zone_not_created', __( 'Resource cannot be created.', 'woocommerce' ), array( 'status' => 500 ) );
+		if (false === $method) {
+			return new \WP_Error('woocommerce_rest_shipping_zone_not_created', __('Resource cannot be created.', 'woocommerce'), array('status' => 500));
 		}
 
-		$method = $this->update_fields( $instance_id, $method, $request );
-		if ( is_wp_error( $method ) ) {
+		$method = $this->update_fields($instance_id, $method, $request);
+		if (is_wp_error($method)) {
 			return $method;
 		}
 
-		$data = $this->prepare_item_for_response( $method, $request );
-		return rest_ensure_response( $data );
+		$data = $this->prepare_item_for_response($method, $request);
+		return rest_ensure_response($data);
 	}
 
 	/**
@@ -197,9 +197,9 @@ 
 	 * @param \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error|boolean
 	 */
-	public function delete_item( $request ) {
-		$zone = $this->get_zone( $request['zone_id'] );
-		if ( is_wp_error( $zone ) ) {
+	public function delete_item($request) {
+		$zone = $this->get_zone($request['zone_id']);
+		if (is_wp_error($zone)) {
 			return $zone;
 		}
 
@@ -207,34 +207,34 @@ 
 		$force       = $request['force'];
 
 		// We don't support trashing for this type, error out.
-		if ( ! $force ) {
-			return new WP_Error( 'woocommerce_rest_trash_not_supported', __( 'Shipping methods do not support trashing.', 'woocommerce' ), array( 'status' => 501 ) );
+		if ( ! $force) {
+			return new WP_Error('woocommerce_rest_trash_not_supported', __('Shipping methods do not support trashing.', 'woocommerce'), array('status' => 501));
 		}
 
 		$methods = $zone->get_shipping_methods();
 		$method  = false;
 
-		foreach ( $methods as $method_obj ) {
-			if ( $instance_id === $method_obj->instance_id ) {
+		foreach ($methods as $method_obj) {
+			if ($instance_id === $method_obj->instance_id) {
 				$method = $method_obj;
 				break;
 			}
 		}
 
-		if ( false === $method ) {
-			return new \WP_Error( 'woocommerce_rest_shipping_zone_method_invalid', __( 'Resource does not exist.', 'woocommerce' ), array( 'status' => 404 ) );
+		if (false === $method) {
+			return new \WP_Error('woocommerce_rest_shipping_zone_method_invalid', __('Resource does not exist.', 'woocommerce'), array('status' => 404));
 		}
 
-		$method = $this->update_fields( $instance_id, $method, $request );
-		if ( is_wp_error( $method ) ) {
+		$method = $this->update_fields($instance_id, $method, $request);
+		if (is_wp_error($method)) {
 			return $method;
 		}
 
-		$request->set_param( 'context', 'view' );
-		$previous = $this->prepare_item_for_response( $method, $request );
+		$request->set_param('context', 'view');
+		$previous = $this->prepare_item_for_response($method, $request);
 
 		// Actually delete.
-		$zone->delete_shipping_method( $instance_id );
+		$zone->delete_shipping_method($instance_id);
 		$response = new \WP_REST_Response();
 		$response->set_data(
 			array(
@@ -250,7 +250,7 @@ 
 		 * @param \WP_REST_Response $response        The response data.
 		 * @param \WP_REST_Request  $request         The request sent to the API.
 		 */
-		do_action( 'woocommerce_rest_delete_shipping_zone_method', $method, $response, $request );
+		do_action('woocommerce_rest_delete_shipping_zone_method', $method, $response, $request);
 
 		return $response;
 	}
@@ -261,9 +261,9 @@ 
 	 * @param \WP_REST_Request $request Request data.
 	 * @return \WP_REST_Response|\WP_Error
 	 */
-	public function update_item( $request ) {
-		$zone = $this->get_zone( $request['zone_id'] );
-		if ( is_wp_error( $zone ) ) {
+	public function update_item($request) {
+		$zone = $this->get_zone($request['zone_id']);
+		if (is_wp_error($zone)) {
 			return $zone;
 		}
 
@@ -271,24 +271,24 @@ 
 		$methods     = $zone->get_shipping_methods();
 		$method      = false;
 
-		foreach ( $methods as $method_obj ) {
-			if ( $instance_id === $method_obj->instance_id ) {
+		foreach ($methods as $method_obj) {
+			if ($instance_id === $method_obj->instance_id) {
 				$method = $method_obj;
 				break;
 			}
 		}
 
-		if ( false === $method ) {
-			return new \WP_Error( 'woocommerce_rest_shipping_zone_method_invalid', __( 'Resource does not exist.', 'woocommerce' ), array( 'status' => 404 ) );
+		if (false === $method) {
+			return new \WP_Error('woocommerce_rest_shipping_zone_method_invalid', __('Resource does not exist.', 'woocommerce'), array('status' => 404));
 		}
 
-		$method = $this->update_fields( $instance_id, $method, $request );
-		if ( is_wp_error( $method ) ) {
+		$method = $this->update_fields($instance_id, $method, $request);
+		if (is_wp_error($method)) {
 			return $method;
 		}
 
-		$data = $this->prepare_item_for_response( $method, $request );
-		return rest_ensure_response( $data );
+		$data = $this->prepare_item_for_response($method, $request);
+		return rest_ensure_response($data);
 	}
 
 	/**
@@ -300,47 +300,47 @@ 
 	 *
 	 * @return WC_Shipping_Method
 	 */
-	public function update_fields( $instance_id, $method, $request ) {
+	public function update_fields($instance_id, $method, $request) {
 		global $wpdb;
 
 		// Update settings if present.
-		if ( isset( $request['settings'] ) ) {
+		if (isset($request['settings'])) {
 			$method->init_instance_settings();
 			$instance_settings = $method->instance_settings;
 			$errors_found      = false;
-			foreach ( $method->get_instance_form_fields() as $key => $field ) {
-				if ( isset( $request['settings'][ $key ] ) ) {
-					if ( is_callable( array( $this, 'validate_setting_' . $field['type'] . '_field' ) ) ) {
-						$value = $this->{'validate_setting_' . $field['type'] . '_field'}( $request['settings'][ $key ], $field );
+			foreach ($method->get_instance_form_fields() as $key => $field) {
+				if (isset($request['settings'][$key])) {
+					if (is_callable(array($this, 'validate_setting_' . $field['type'] . '_field'))) {
+						$value = $this->{'validate_setting_' . $field['type'] . '_field'}($request['settings'][$key], $field);
 					} else {
-						$value = $this->validate_setting_text_field( $request['settings'][ $key ], $field );
+						$value = $this->validate_setting_text_field($request['settings'][$key], $field);
 					}
-					if ( is_wp_error( $value ) ) {
+					if (is_wp_error($value)) {
 						$errors_found = true;
 						break;
 					}
-					$instance_settings[ $key ] = $value;
+					$instance_settings[$key] = $value;
 				}
 			}
 
-			if ( $errors_found ) {
-				return new \WP_Error( 'rest_setting_value_invalid', __( 'An invalid setting value was passed.', 'woocommerce' ), array( 'status' => 400 ) );
+			if ($errors_found) {
+				return new \WP_Error('rest_setting_value_invalid', __('An invalid setting value was passed.', 'woocommerce'), array('status' => 400));
 			}
 
-			update_option( $method->get_instance_option_key(), apply_filters( 'woocommerce_shipping_' . $method->id . '_instance_settings_values', $instance_settings, $method ) );
+			update_option($method->get_instance_option_key(), apply_filters('woocommerce_shipping_' . $method->id . '_instance_settings_values', $instance_settings, $method));
 		}
 
 		// Update order.
-		if ( isset( $request['order'] ) ) {
-			$wpdb->update( "{$wpdb->prefix}woocommerce_shipping_zone_methods", array( 'method_order' => absint( $request['order'] ) ), array( 'instance_id' => absint( $instance_id ) ) );
-			$method->method_order = absint( $request['order'] );
+		if (isset($request['order'])) {
+			$wpdb->update("{$wpdb->prefix}woocommerce_shipping_zone_methods", array('method_order' => absint($request['order'])), array('instance_id' => absint($instance_id)));
+			$method->method_order = absint($request['order']);
 		}
 
 		// Update if this method is enabled or not.
-		if ( isset( $request['enabled'] ) ) {
-			if ( $wpdb->update( "{$wpdb->prefix}woocommerce_shipping_zone_methods", array( 'is_enabled' => $request['enabled'] ), array( 'instance_id' => absint( $instance_id ) ) ) ) {
-				do_action( 'woocommerce_shipping_zone_method_status_toggled', $instance_id, $method->id, $request['zone_id'], $request['enabled'] );
-				$method->enabled = ( true === $request['enabled'] ? 'yes' : 'no' );
+		if (isset($request['enabled'])) {
+			if ($wpdb->update("{$wpdb->prefix}woocommerce_shipping_zone_methods", array('is_enabled' => $request['enabled']), array('instance_id' => absint($instance_id)))) {
+				do_action('woocommerce_shipping_zone_method_status_toggled', $instance_id, $method->id, $request['zone_id'], $request['enabled']);
+				$method->enabled = (true === $request['enabled'] ? 'yes' : 'no');
 			}
 		}
 
@@ -354,29 +354,29 @@ 
 	 * @param \WP_REST_Request $request Request object.
 	 * @return \WP_REST_Response $response
 	 */
-	public function prepare_item_for_response( $item, $request ) {
+	public function prepare_item_for_response($item, $request) {
 		$method = array(
 			'id'                 => $item->instance_id,
 			'instance_id'        => $item->instance_id,
 			'title'              => $item->instance_settings['title'],
 			'order'              => $item->method_order,
-			'enabled'            => ( 'yes' === $item->enabled ),
+			'enabled'            => ('yes' === $item->enabled),
 			'method_id'          => $item->id,
 			'method_title'       => $item->method_title,
 			'method_description' => $item->method_description,
-			'settings'           => $this->get_settings( $item ),
+			'settings'           => $this->get_settings($item),
 		);
 
-		$context = empty( $request['context'] ) ? 'view' : $request['context'];
-		$data    = $this->add_additional_fields_to_object( $method, $request );
-		$data    = $this->filter_response_by_context( $data, $context );
+		$context = empty($request['context']) ? 'view' : $request['context'];
+		$data    = $this->add_additional_fields_to_object($method, $request);
+		$data    = $this->filter_response_by_context($data, $context);
 
 		// Wrap the data in a response object.
-		$response = rest_ensure_response( $data );
+		$response = rest_ensure_response($data);
 
-		$response->add_links( $this->prepare_links( $request['zone_id'], $item->instance_id ) );
+		$response->add_links($this->prepare_links($request['zone_id'], $item->instance_id));
 
-		$response = $this->prepare_response_for_collection( $response );
+		$response = $this->prepare_response_for_collection($response);
 
 		return $response;
 	}
@@ -388,24 +388,24 @@ 
 	 *
 	 * @return array
 	 */
-	public function get_settings( $item ) {
+	public function get_settings($item) {
 		$item->init_instance_settings();
 		$settings = array();
-		foreach ( $item->get_instance_form_fields() as $id => $field ) {
+		foreach ($item->get_instance_form_fields() as $id => $field) {
 			$data = array(
 				'id'          => $id,
 				'label'       => $field['title'],
-				'description' => empty( $field['description'] ) ? '' : $field['description'],
+				'description' => empty($field['description']) ? '' : $field['description'],
 				'type'        => $field['type'],
-				'value'       => $item->instance_settings[ $id ],
-				'default'     => empty( $field['default'] ) ? '' : $field['default'],
-				'tip'         => empty( $field['description'] ) ? '' : $field['description'],
-				'placeholder' => empty( $field['placeholder'] ) ? '' : $field['placeholder'],
+				'value'       => $item->instance_settings[$id],
+				'default'     => empty($field['default']) ? '' : $field['default'],
+				'tip'         => empty($field['description']) ? '' : $field['description'],
+				'placeholder' => empty($field['placeholder']) ? '' : $field['placeholder'],
 			);
-			if ( ! empty( $field['options'] ) ) {
+			if ( ! empty($field['options'])) {
 				$data['options'] = $field['options'];
 			}
-			$settings[ $id ] = $data;
+			$settings[$id] = $data;
 		}
 		return $settings;
 	}
@@ -417,17 +417,17 @@ 
 	 * @param int $instance_id Given Shipping Zone Method Instance ID.
 	 * @return array Links for the given Shipping Zone Method.
 	 */
-	protected function prepare_links( $zone_id, $instance_id ) {
+	protected function prepare_links($zone_id, $instance_id) {
 		$base  = '/' . $this->namespace . '/' . $this->rest_base . '/' . $zone_id;
 		$links = array(
 			'self'       => array(
-				'href' => rest_url( $base . '/methods/' . $instance_id ),
+				'href' => rest_url($base . '/methods/' . $instance_id),
 			),
 			'collection' => array(
-				'href' => rest_url( $base . '/methods' ),
+				'href' => rest_url($base . '/methods'),
 			),
 			'describes'  => array(
-				'href' => rest_url( $base ),
+				'href' => rest_url($base),
 			),
 		);
 
@@ -446,102 +446,102 @@ 
 			'type'       => 'object',
 			'properties' => array(
 				'id'                 => array(
-					'description' => __( 'Shipping method instance ID.', 'woocommerce' ),
+					'description' => __('Shipping method instance ID.', 'woocommerce'),
 					'type'        => 'integer',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'instance_id'        => array(
-					'description' => __( 'Shipping method instance ID.', 'woocommerce' ),
+					'description' => __('Shipping method instance ID.', 'woocommerce'),
 					'type'        => 'integer',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'title'              => array(
-					'description' => __( 'Shipping method customer facing title.', 'woocommerce' ),
+					'description' => __('Shipping method customer facing title.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'order'              => array(
-					'description' => __( 'Shipping method sort order.', 'woocommerce' ),
+					'description' => __('Shipping method sort order.', 'woocommerce'),
 					'type'        => 'integer',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'enabled'            => array(
-					'description' => __( 'Shipping method enabled status.', 'woocommerce' ),
+					'description' => __('Shipping method enabled status.', 'woocommerce'),
 					'type'        => 'boolean',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'method_id'          => array(
-					'description' => __( 'Shipping method ID.', 'woocommerce' ),
+					'description' => __('Shipping method ID.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'method_title'       => array(
-					'description' => __( 'Shipping method title.', 'woocommerce' ),
+					'description' => __('Shipping method title.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'method_description' => array(
-					'description' => __( 'Shipping method description.', 'woocommerce' ),
+					'description' => __('Shipping method description.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'settings'           => array(
-					'description' => __( 'Shipping method settings.', 'woocommerce' ),
+					'description' => __('Shipping method settings.', 'woocommerce'),
 					'type'        => 'object',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'properties'  => array(
 						'id'          => array(
-							'description' => __( 'A unique identifier for the setting.', 'woocommerce' ),
+							'description' => __('A unique identifier for the setting.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 							'readonly'    => true,
 						),
 						'label'       => array(
-							'description' => __( 'A human readable label for the setting used in interfaces.', 'woocommerce' ),
+							'description' => __('A human readable label for the setting used in interfaces.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 							'readonly'    => true,
 						),
 						'description' => array(
-							'description' => __( 'A human readable description for the setting used in interfaces.', 'woocommerce' ),
+							'description' => __('A human readable description for the setting used in interfaces.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 							'readonly'    => true,
 						),
 						'type'        => array(
-							'description' => __( 'Type of setting.', 'woocommerce' ),
+							'description' => __('Type of setting.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
-							'enum'        => array( 'text', 'email', 'number', 'color', 'password', 'textarea', 'select', 'multiselect', 'radio', 'image_width', 'checkbox' ),
+							'context'     => array('view', 'edit'),
+							'enum'        => array('text', 'email', 'number', 'color', 'password', 'textarea', 'select', 'multiselect', 'radio', 'image_width', 'checkbox'),
 							'readonly'    => true,
 						),
 						'value'       => array(
-							'description' => __( 'Setting value.', 'woocommerce' ),
+							'description' => __('Setting value.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 						),
 						'default'     => array(
-							'description' => __( 'Default value for the setting.', 'woocommerce' ),
+							'description' => __('Default value for the setting.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 							'readonly'    => true,
 						),
 						'tip'         => array(
-							'description' => __( 'Additional help text shown to the user about the setting.', 'woocommerce' ),
+							'description' => __('Additional help text shown to the user about the setting.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 							'readonly'    => true,
 						),
 						'placeholder' => array(
-							'description' => __( 'Placeholder text to be displayed in text inputs.', 'woocommerce' ),
+							'description' => __('Placeholder text to be displayed in text inputs.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 							'readonly'    => true,
 						),
 					),
@@ -549,6 +549,6 @@ 
 			),
 		);
 
-		return $this->add_additional_fields_schema( $schema );
+		return $this->add_additional_fields_schema($schema);
 	}
 }

src/RestApi/Version4/Controllers/NetworkOrders.php

Spacing +45 added lines, -45 removed lines

@@ -9,7 +9,7 @@ 
 
 namespace WooCommerce\RestApi\Version4\Controllers;
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * REST API Network Orders controller class.
@@ -20,18 +20,18 @@ 
 	 * Register the routes for network orders.
 	 */
 	public function register_routes() {
-		if ( is_multisite() ) {
+		if (is_multisite()) {
 			register_rest_route(
 				$this->namespace,
 				'/' . $this->rest_base . '/network',
 				array(
 					array(
 						'methods'             => \WP_REST_Server::READABLE,
-						'callback'            => array( $this, 'network_orders' ),
-						'permission_callback' => array( $this, 'network_orders_permissions_check' ),
+						'callback'            => array($this, 'network_orders'),
+						'permission_callback' => array($this, 'network_orders_permissions_check'),
 						'args'                => $this->get_collection_params(),
 					),
-					'schema' => array( $this, 'get_public_item_schema' ),
+					'schema' => array($this, 'get_public_item_schema'),
 				),
 				true
 			);
@@ -46,34 +46,34 @@ 
 	public function get_public_item_schema() {
 		$schema = parent::get_public_item_schema();
 
-		$schema['properties']['blog']              = array(
-			'description' => __( 'Blog id of the record on the multisite.', 'woocommerce' ),
+		$schema['properties']['blog'] = array(
+			'description' => __('Blog id of the record on the multisite.', 'woocommerce'),
 			'type'        => 'integer',
-			'context'     => array( 'view' ),
+			'context'     => array('view'),
 			'readonly'    => true,
 		);
-		$schema['properties']['edit_url']          = array(
-			'description' => __( 'URL to edit the order', 'woocommerce' ),
+		$schema['properties']['edit_url'] = array(
+			'description' => __('URL to edit the order', 'woocommerce'),
 			'type'        => 'string',
-			'context'     => array( 'view' ),
+			'context'     => array('view'),
 			'readonly'    => true,
 		);
-		$schema['properties']['customer'][]        = array(
-			'description' => __( 'Name of the customer for the order', 'woocommerce' ),
+		$schema['properties']['customer'][] = array(
+			'description' => __('Name of the customer for the order', 'woocommerce'),
 			'type'        => 'string',
-			'context'     => array( 'view' ),
+			'context'     => array('view'),
 			'readonly'    => true,
 		);
-		$schema['properties']['status_name'][]     = array(
-			'description' => __( 'Order Status', 'woocommerce' ),
+		$schema['properties']['status_name'][] = array(
+			'description' => __('Order Status', 'woocommerce'),
 			'type'        => 'string',
-			'context'     => array( 'view' ),
+			'context'     => array('view'),
 			'readonly'    => true,
 		);
 		$schema['properties']['formatted_total'][] = array(
-			'description' => __( 'Order total formatted for locale', 'woocommerce' ),
+			'description' => __('Order total formatted for locale', 'woocommerce'),
 			'type'        => 'string',
-			'context'     => array( 'view' ),
+			'context'     => array('view'),
 			'readonly'    => true,
 		);
 
@@ -87,13 +87,13 @@ 
 	 *
 	 * @return bool $permission
 	 */
-	public function network_orders_permissions_check( $request ) {
-		$blog_id = $request->get_param( 'blog_id' );
-		$blog_id = ! empty( $blog_id ) ? $blog_id : get_current_blog_id();
+	public function network_orders_permissions_check($request) {
+		$blog_id = $request->get_param('blog_id');
+		$blog_id = ! empty($blog_id) ? $blog_id : get_current_blog_id();
 
-		switch_to_blog( $blog_id );
+		switch_to_blog($blog_id);
 
-		$permission = $this->get_items_permissions_check( $request );
+		$permission = $this->get_items_permissions_check($request);
 
 		restore_current_blog();
 
@@ -107,39 +107,39 @@ 
 	 *
 	 * @return \WP_REST_Response
 	 */
-	public function network_orders( $request ) {
-		$blog_id = $request->get_param( 'blog_id' );
-		$blog_id = ! empty( $blog_id ) ? $blog_id : get_current_blog_id();
-		$active_plugins = get_blog_option( $blog_id, 'active_plugins', array() );
-		$network_active_plugins = array_keys( get_site_option( 'active_sitewide_plugins', array() ) );
+	public function network_orders($request) {
+		$blog_id = $request->get_param('blog_id');
+		$blog_id = ! empty($blog_id) ? $blog_id : get_current_blog_id();
+		$active_plugins = get_blog_option($blog_id, 'active_plugins', array());
+		$network_active_plugins = array_keys(get_site_option('active_sitewide_plugins', array()));
 
-		$plugins = array_merge( $active_plugins, $network_active_plugins );
+		$plugins = array_merge($active_plugins, $network_active_plugins);
 		$wc_active = false;
-		foreach ( $plugins as $plugin ) {
-			if ( substr_compare( $plugin, '/woocommerce.php', strlen( $plugin ) - strlen( '/woocommerce.php' ), strlen( '/woocommerce.php' ) ) === 0 ) {
+		foreach ($plugins as $plugin) {
+			if (substr_compare($plugin, '/woocommerce.php', strlen($plugin) - strlen('/woocommerce.php'), strlen('/woocommerce.php')) === 0) {
 				$wc_active = true;
 			}
 		}
 
 		// If WooCommerce not active for site, return an empty response.
-		if ( ! $wc_active ) {
-			$response = rest_ensure_response( array() );
+		if ( ! $wc_active) {
+			$response = rest_ensure_response(array());
 			return $response;
 		}
 
-		switch_to_blog( $blog_id );
-		add_filter( 'woocommerce_rest_orders_prepare_object_query', array( $this, 'network_orders_filter_args' ) );
-		$items = $this->get_items( $request );
-		remove_filter( 'woocommerce_rest_orders_prepare_object_query', array( $this, 'network_orders_filter_args' ) );
+		switch_to_blog($blog_id);
+		add_filter('woocommerce_rest_orders_prepare_object_query', array($this, 'network_orders_filter_args'));
+		$items = $this->get_items($request);
+		remove_filter('woocommerce_rest_orders_prepare_object_query', array($this, 'network_orders_filter_args'));
 
-		foreach ( $items->data as &$current_order ) {
-			$order = wc_get_order( $current_order['id'] );
+		foreach ($items->data as &$current_order) {
+			$order = wc_get_order($current_order['id']);
 
-			$current_order['blog']     = get_blog_details( get_current_blog_id() );
-			$current_order['edit_url'] = get_admin_url( $blog_id, 'post.php?post=' . absint( $order->get_id() ) . '&action=edit' );
+			$current_order['blog']     = get_blog_details(get_current_blog_id());
+			$current_order['edit_url'] = get_admin_url($blog_id, 'post.php?post=' . absint($order->get_id()) . '&action=edit');
 			/* translators: 1: first name 2: last name */
-			$current_order['customer']        = trim( sprintf( _x( '%1$s %2$s', 'full name', 'woocommerce' ), $order->get_billing_first_name(), $order->get_billing_last_name() ) );
-			$current_order['status_name']     = wc_get_order_status_name( $order->get_status() );
+			$current_order['customer']        = trim(sprintf(_x('%1$s %2$s', 'full name', 'woocommerce'), $order->get_billing_first_name(), $order->get_billing_last_name()));
+			$current_order['status_name']     = wc_get_order_status_name($order->get_status());
 			$current_order['formatted_total'] = $order->get_formatted_order_total();
 		}
 
@@ -155,7 +155,7 @@ 
 	 *
 	 * @return array
 	 */
-	public function network_orders_filter_args( $args ) {
+	public function network_orders_filter_args($args) {
 		$args['post_status'] = array(
 			'wc-on-hold',
 			'wc-processing',

src/RestApi/Version4/Controllers/PaymentGateways.php

Spacing +124 added lines, -124 removed lines

@@ -9,7 +9,7 @@ 
 
 namespace WooCommerce\RestApi\Version4\Controllers;
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * Payment gateways controller class.
@@ -33,11 +33,11 @@ 
 			array(
 				array(
 					'methods'             => \WP_REST_Server::READABLE,
-					'callback'            => array( $this, 'get_items' ),
-					'permission_callback' => array( $this, 'get_items_permissions_check' ),
+					'callback'            => array($this, 'get_items'),
+					'permission_callback' => array($this, 'get_items_permissions_check'),
 					'args'                => $this->get_collection_params(),
 				),
-				'schema' => array( $this, 'get_public_item_schema' ),
+				'schema' => array($this, 'get_public_item_schema'),
 			),
 			true
 		);
@@ -47,25 +47,25 @@ 
 			array(
 				'args'   => array(
 					'id' => array(
-						'description' => __( 'Unique identifier for the resource.', 'woocommerce' ),
+						'description' => __('Unique identifier for the resource.', 'woocommerce'),
 						'type'        => 'string',
 					),
 				),
 				array(
 					'methods'             => \WP_REST_Server::READABLE,
-					'callback'            => array( $this, 'get_item' ),
-					'permission_callback' => array( $this, 'get_item_permissions_check' ),
+					'callback'            => array($this, 'get_item'),
+					'permission_callback' => array($this, 'get_item_permissions_check'),
 					'args'                => array(
-						'context' => $this->get_context_param( array( 'default' => 'view' ) ),
+						'context' => $this->get_context_param(array('default' => 'view')),
 					),
 				),
 				array(
 					'methods'             => \WP_REST_Server::EDITABLE,
-					'callback'            => array( $this, 'update_item' ),
-					'permission_callback' => array( $this, 'update_items_permissions_check' ),
-					'args'                => $this->get_endpoint_args_for_item_schema( \WP_REST_Server::EDITABLE ),
+					'callback'            => array($this, 'update_item'),
+					'permission_callback' => array($this, 'update_items_permissions_check'),
+					'args'                => $this->get_endpoint_args_for_item_schema(\WP_REST_Server::EDITABLE),
 				),
-				'schema' => array( $this, 'get_public_item_schema' ),
+				'schema' => array($this, 'get_public_item_schema'),
 			),
 			true
 		);
@@ -77,9 +77,9 @@ 
 	 * @param  \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error|boolean
 	 */
-	public function get_items_permissions_check( $request ) {
-		if ( ! wc_rest_check_manager_permissions( 'payment_gateways', 'read' ) ) {
-			return new \WP_Error( 'woocommerce_rest_cannot_view', __( 'Sorry, you cannot list resources.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+	public function get_items_permissions_check($request) {
+		if ( ! wc_rest_check_manager_permissions('payment_gateways', 'read')) {
+			return new \WP_Error('woocommerce_rest_cannot_view', __('Sorry, you cannot list resources.', 'woocommerce'), array('status' => rest_authorization_required_code()));
 		}
 		return true;
 	}
@@ -90,9 +90,9 @@ 
 	 * @param  \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error|boolean
 	 */
-	public function get_item_permissions_check( $request ) {
-		if ( ! wc_rest_check_manager_permissions( 'payment_gateways', 'read' ) ) {
-			return new \WP_Error( 'woocommerce_rest_cannot_view', __( 'Sorry, you cannot view this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+	public function get_item_permissions_check($request) {
+		if ( ! wc_rest_check_manager_permissions('payment_gateways', 'read')) {
+			return new \WP_Error('woocommerce_rest_cannot_view', __('Sorry, you cannot view this resource.', 'woocommerce'), array('status' => rest_authorization_required_code()));
 		}
 		return true;
 	}
@@ -103,9 +103,9 @@ 
 	 * @param  \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error|boolean
 	 */
-	public function update_items_permissions_check( $request ) {
-		if ( ! wc_rest_check_manager_permissions( 'payment_gateways', 'edit' ) ) {
-			return new \WP_Error( 'woocommerce_rest_cannot_edit', __( 'Sorry, you are not allowed to edit this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+	public function update_items_permissions_check($request) {
+		if ( ! wc_rest_check_manager_permissions('payment_gateways', 'edit')) {
+			return new \WP_Error('woocommerce_rest_cannot_edit', __('Sorry, you are not allowed to edit this resource.', 'woocommerce'), array('status' => rest_authorization_required_code()));
 		}
 		return true;
 	}
@@ -116,16 +116,16 @@ 
 	 * @param \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error\WP_REST_Response
 	 */
-	public function get_items( $request ) {
+	public function get_items($request) {
 		$payment_gateways = WC()->payment_gateways->payment_gateways();
 		$response         = array();
-		foreach ( $payment_gateways as $payment_gateway_id => $payment_gateway ) {
+		foreach ($payment_gateways as $payment_gateway_id => $payment_gateway) {
 			$payment_gateway->id = $payment_gateway_id;
-			$gateway             = $this->prepare_item_for_response( $payment_gateway, $request );
-			$gateway             = $this->prepare_response_for_collection( $gateway );
+			$gateway             = $this->prepare_item_for_response($payment_gateway, $request);
+			$gateway             = $this->prepare_response_for_collection($gateway);
 			$response[]          = $gateway;
 		}
-		return rest_ensure_response( $response );
+		return rest_ensure_response($response);
 	}
 
 	/**
@@ -134,15 +134,15 @@ 
 	 * @param \WP_REST_Request $request Request data.
 	 * @return \WP_REST_Response|\WP_Error
 	 */
-	public function get_item( $request ) {
-		$gateway = $this->get_gateway( $request );
+	public function get_item($request) {
+		$gateway = $this->get_gateway($request);
 
-		if ( is_null( $gateway ) ) {
-			return new \WP_Error( 'woocommerce_rest_payment_gateway_invalid', __( 'Resource does not exist.', 'woocommerce' ), array( 'status' => 404 ) );
+		if (is_null($gateway)) {
+			return new \WP_Error('woocommerce_rest_payment_gateway_invalid', __('Resource does not exist.', 'woocommerce'), array('status' => 404));
 		}
 
-		$gateway = $this->prepare_item_for_response( $gateway, $request );
-		return rest_ensure_response( $gateway );
+		$gateway = $this->prepare_item_for_response($gateway, $request);
+		return rest_ensure_response($gateway);
 	}
 
 	/**
@@ -151,11 +151,11 @@ 
 	 * @param \WP_REST_Request $request Request data.
 	 * @return \WP_REST_Response|\WP_Error
 	 */
-	public function update_item( $request ) {
-		$gateway = $this->get_gateway( $request );
+	public function update_item($request) {
+		$gateway = $this->get_gateway($request);
 
-		if ( is_null( $gateway ) ) {
-			return new \WP_Error( 'woocommerce_rest_payment_gateway_invalid', __( 'Resource does not exist.', 'woocommerce' ), array( 'status' => 404 ) );
+		if (is_null($gateway)) {
+			return new \WP_Error('woocommerce_rest_payment_gateway_invalid', __('Resource does not exist.', 'woocommerce'), array('status' => 404));
 		}
 
 		// Get settings.
@@ -163,60 +163,60 @@ 
 		$settings = $gateway->settings;
 
 		// Update settings.
-		if ( isset( $request['settings'] ) ) {
+		if (isset($request['settings'])) {
 			$errors_found = false;
-			foreach ( $gateway->form_fields as $key => $field ) {
-				if ( isset( $request['settings'][ $key ] ) ) {
-					if ( is_callable( array( $this, 'validate_setting_' . $field['type'] . '_field' ) ) ) {
-						$value = $this->{'validate_setting_' . $field['type'] . '_field'}( $request['settings'][ $key ], $field );
+			foreach ($gateway->form_fields as $key => $field) {
+				if (isset($request['settings'][$key])) {
+					if (is_callable(array($this, 'validate_setting_' . $field['type'] . '_field'))) {
+						$value = $this->{'validate_setting_' . $field['type'] . '_field'}($request['settings'][$key], $field);
 					} else {
-						$value = $this->validate_setting_text_field( $request['settings'][ $key ], $field );
+						$value = $this->validate_setting_text_field($request['settings'][$key], $field);
 					}
-					if ( is_wp_error( $value ) ) {
+					if (is_wp_error($value)) {
 						$errors_found = true;
 						break;
 					}
-					$settings[ $key ] = $value;
+					$settings[$key] = $value;
 				}
 			}
 
-			if ( $errors_found ) {
-				return new \WP_Error( 'rest_setting_value_invalid', __( 'An invalid setting value was passed.', 'woocommerce' ), array( 'status' => 400 ) );
+			if ($errors_found) {
+				return new \WP_Error('rest_setting_value_invalid', __('An invalid setting value was passed.', 'woocommerce'), array('status' => 400));
 			}
 		}
 
 		// Update if this method is enabled or not.
-		if ( isset( $request['enabled'] ) ) {
-			$settings['enabled'] = wc_bool_to_string( $request['enabled'] );
+		if (isset($request['enabled'])) {
+			$settings['enabled'] = wc_bool_to_string($request['enabled']);
 			$gateway->enabled    = $settings['enabled'];
 		}
 
 		// Update title.
-		if ( isset( $request['title'] ) ) {
+		if (isset($request['title'])) {
 			$settings['title'] = $request['title'];
 			$gateway->title    = $settings['title'];
 		}
 
 		// Update description.
-		if ( isset( $request['description'] ) ) {
+		if (isset($request['description'])) {
 			$settings['description'] = $request['description'];
 			$gateway->description    = $settings['description'];
 		}
 
 		// Update options.
 		$gateway->settings = $settings;
-		update_option( $gateway->get_option_key(), apply_filters( 'woocommerce_gateway_' . $gateway->id . '_settings_values', $settings, $gateway ) );
+		update_option($gateway->get_option_key(), apply_filters('woocommerce_gateway_' . $gateway->id . '_settings_values', $settings, $gateway));
 
 		// Update order.
-		if ( isset( $request['order'] ) ) {
-			$order                 = (array) get_option( 'woocommerce_gateway_order' );
-			$order[ $gateway->id ] = $request['order'];
-			update_option( 'woocommerce_gateway_order', $order );
-			$gateway->order = absint( $request['order'] );
+		if (isset($request['order'])) {
+			$order                 = (array) get_option('woocommerce_gateway_order');
+			$order[$gateway->id] = $request['order'];
+			update_option('woocommerce_gateway_order', $order);
+			$gateway->order = absint($request['order']);
 		}
 
-		$gateway = $this->prepare_item_for_response( $gateway, $request );
-		return rest_ensure_response( $gateway );
+		$gateway = $this->prepare_item_for_response($gateway, $request);
+		return rest_ensure_response($gateway);
 	}
 
 	/**
@@ -225,11 +225,11 @@ 
 	 * @param \WP_REST_Request $request Request data.
 	 * @return \WP_REST_Response|null
 	 */
-	public function get_gateway( $request ) {
+	public function get_gateway($request) {
 		$gateway          = null;
 		$payment_gateways = WC()->payment_gateways->payment_gateways();
-		foreach ( $payment_gateways as $payment_gateway_id => $payment_gateway ) {
-			if ( $request['id'] !== $payment_gateway_id ) {
+		foreach ($payment_gateways as $payment_gateway_id => $payment_gateway) {
+			if ($request['id'] !== $payment_gateway_id) {
 				continue;
 			}
 			$payment_gateway->id = $payment_gateway_id;
@@ -245,26 +245,26 @@ 
 	 * @param  \WP_REST_Request    $request    Request object.
 	 * @return \WP_REST_Response   $response   Response data.
 	 */
-	public function prepare_item_for_response( $gateway, $request ) {
-		$order = (array) get_option( 'woocommerce_gateway_order' );
+	public function prepare_item_for_response($gateway, $request) {
+		$order = (array) get_option('woocommerce_gateway_order');
 		$item  = array(
 			'id'                 => $gateway->id,
 			'title'              => $gateway->title,
 			'description'        => $gateway->description,
-			'order'              => isset( $order[ $gateway->id ] ) ? $order[ $gateway->id ] : '',
-			'enabled'            => ( 'yes' === $gateway->enabled ),
+			'order'              => isset($order[$gateway->id]) ? $order[$gateway->id] : '',
+			'enabled'            => ('yes' === $gateway->enabled),
 			'method_title'       => $gateway->get_method_title(),
 			'method_description' => $gateway->get_method_description(),
 			'method_supports'    => $gateway->supports,
-			'settings'           => $this->get_settings( $gateway ),
+			'settings'           => $this->get_settings($gateway),
 		);
 
-		$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
-		$data    = $this->add_additional_fields_to_object( $item, $request );
-		$data    = $this->filter_response_by_context( $data, $context );
+		$context = ! empty($request['context']) ? $request['context'] : 'view';
+		$data    = $this->add_additional_fields_to_object($item, $request);
+		$data    = $this->filter_response_by_context($data, $context);
 
-		$response = rest_ensure_response( $data );
-		$response->add_links( $this->prepare_links( $gateway, $request ) );
+		$response = rest_ensure_response($data);
+		$response->add_links($this->prepare_links($gateway, $request));
 
 		/**
 		 * Filter payment gateway objects returned from the REST API.
@@ -273,7 +273,7 @@ 
 		 * @param WC_Payment_Gateway $gateway  Payment gateway object.
 		 * @param \WP_REST_Request    $request  Request object.
 		 */
-		return apply_filters( 'woocommerce_rest_prepare_payment_gateway', $response, $gateway, $request );
+		return apply_filters('woocommerce_rest_prepare_payment_gateway', $response, $gateway, $request);
 	}
 
 	/**
@@ -283,34 +283,34 @@ 
 	 *
 	 * @return array
 	 */
-	public function get_settings( $gateway ) {
+	public function get_settings($gateway) {
 		$settings = array();
 		$gateway->init_form_fields();
-		foreach ( $gateway->form_fields as $id => $field ) {
+		foreach ($gateway->form_fields as $id => $field) {
 			// Make sure we at least have a title and type.
-			if ( empty( $field['title'] ) || empty( $field['type'] ) ) {
+			if (empty($field['title']) || empty($field['type'])) {
 				continue;
 			}
 
 			// Ignore 'enabled' and 'description' which get included elsewhere.
-			if ( in_array( $id, array( 'enabled', 'description' ), true ) ) {
+			if (in_array($id, array('enabled', 'description'), true)) {
 				continue;
 			}
 
 			$data = array(
 				'id'          => $id,
-				'label'       => empty( $field['label'] ) ? $field['title'] : $field['label'],
-				'description' => empty( $field['description'] ) ? '' : $field['description'],
+				'label'       => empty($field['label']) ? $field['title'] : $field['label'],
+				'description' => empty($field['description']) ? '' : $field['description'],
 				'type'        => $field['type'],
-				'value'       => empty( $gateway->settings[ $id ] ) ? '' : $gateway->settings[ $id ],
-				'default'     => empty( $field['default'] ) ? '' : $field['default'],
-				'tip'         => empty( $field['description'] ) ? '' : $field['description'],
-				'placeholder' => empty( $field['placeholder'] ) ? '' : $field['placeholder'],
+				'value'       => empty($gateway->settings[$id]) ? '' : $gateway->settings[$id],
+				'default'     => empty($field['default']) ? '' : $field['default'],
+				'tip'         => empty($field['description']) ? '' : $field['description'],
+				'placeholder' => empty($field['placeholder']) ? '' : $field['placeholder'],
 			);
-			if ( ! empty( $field['options'] ) ) {
+			if ( ! empty($field['options'])) {
 				$data['options'] = $field['options'];
 			}
-			$settings[ $id ] = $data;
+			$settings[$id] = $data;
 		}
 		return $settings;
 	}
@@ -322,13 +322,13 @@ 
 	 * @param  \WP_REST_Request    $request    Request object.
 	 * @return array
 	 */
-	protected function prepare_links( $gateway, $request ) {
+	protected function prepare_links($gateway, $request) {
 		$links = array(
 			'self'       => array(
-				'href' => rest_url( sprintf( '/%s/%s/%s', $this->namespace, $this->rest_base, $gateway->id ) ),
+				'href' => rest_url(sprintf('/%s/%s/%s', $this->namespace, $this->rest_base, $gateway->id)),
 			),
 			'collection' => array(
-				'href' => rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ),
+				'href' => rest_url(sprintf('/%s/%s', $this->namespace, $this->rest_base)),
 			),
 		);
 
@@ -347,106 +347,106 @@ 
 			'type'       => 'object',
 			'properties' => array(
 				'id'                 => array(
-					'description' => __( 'Payment gateway ID.', 'woocommerce' ),
+					'description' => __('Payment gateway ID.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'title'              => array(
-					'description' => __( 'Payment gateway title on checkout.', 'woocommerce' ),
+					'description' => __('Payment gateway title on checkout.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'description'        => array(
-					'description' => __( 'Payment gateway description on checkout.', 'woocommerce' ),
+					'description' => __('Payment gateway description on checkout.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'order'              => array(
-					'description' => __( 'Payment gateway sort order.', 'woocommerce' ),
+					'description' => __('Payment gateway sort order.', 'woocommerce'),
 					'type'        => 'integer',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'arg_options' => array(
 						'sanitize_callback' => 'absint',
 					),
 				),
 				'enabled'            => array(
-					'description' => __( 'Payment gateway enabled status.', 'woocommerce' ),
+					'description' => __('Payment gateway enabled status.', 'woocommerce'),
 					'type'        => 'boolean',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'method_title'       => array(
-					'description' => __( 'Payment gateway method title.', 'woocommerce' ),
+					'description' => __('Payment gateway method title.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'method_description' => array(
-					'description' => __( 'Payment gateway method description.', 'woocommerce' ),
+					'description' => __('Payment gateway method description.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'method_supports'    => array(
-					'description' => __( 'Supported features for this payment gateway.', 'woocommerce' ),
+					'description' => __('Supported features for this payment gateway.', 'woocommerce'),
 					'type'        => 'array',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 					'items'       => array(
 						'type' => 'string',
 					),
 				),
 				'settings'           => array(
-					'description' => __( 'Payment gateway settings.', 'woocommerce' ),
+					'description' => __('Payment gateway settings.', 'woocommerce'),
 					'type'        => 'object',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'properties'  => array(
 						'id'          => array(
-							'description' => __( 'A unique identifier for the setting.', 'woocommerce' ),
+							'description' => __('A unique identifier for the setting.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 							'readonly'    => true,
 						),
 						'label'       => array(
-							'description' => __( 'A human readable label for the setting used in interfaces.', 'woocommerce' ),
+							'description' => __('A human readable label for the setting used in interfaces.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 							'readonly'    => true,
 						),
 						'description' => array(
-							'description' => __( 'A human readable description for the setting used in interfaces.', 'woocommerce' ),
+							'description' => __('A human readable description for the setting used in interfaces.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 							'readonly'    => true,
 						),
 						'type'        => array(
-							'description' => __( 'Type of setting.', 'woocommerce' ),
+							'description' => __('Type of setting.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
-							'enum'        => array( 'text', 'email', 'number', 'color', 'password', 'textarea', 'select', 'multiselect', 'radio', 'image_width', 'checkbox' ),
+							'context'     => array('view', 'edit'),
+							'enum'        => array('text', 'email', 'number', 'color', 'password', 'textarea', 'select', 'multiselect', 'radio', 'image_width', 'checkbox'),
 							'readonly'    => true,
 						),
 						'value'       => array(
-							'description' => __( 'Setting value.', 'woocommerce' ),
+							'description' => __('Setting value.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 						),
 						'default'     => array(
-							'description' => __( 'Default value for the setting.', 'woocommerce' ),
+							'description' => __('Default value for the setting.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 							'readonly'    => true,
 						),
 						'tip'         => array(
-							'description' => __( 'Additional help text shown to the user about the setting.', 'woocommerce' ),
+							'description' => __('Additional help text shown to the user about the setting.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 							'readonly'    => true,
 						),
 						'placeholder' => array(
-							'description' => __( 'Placeholder text to be displayed in text inputs.', 'woocommerce' ),
+							'description' => __('Placeholder text to be displayed in text inputs.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 							'readonly'    => true,
 						),
 					),
@@ -454,7 +454,7 @@ 
 			),
 		);
 
-		return $this->add_additional_fields_schema( $schema );
+		return $this->add_additional_fields_schema($schema);
 	}
 
 	/**
@@ -464,7 +464,7 @@ 
 	 */
 	public function get_collection_params() {
 		return array(
-			'context' => $this->get_context_param( array( 'default' => 'view' ) ),
+			'context' => $this->get_context_param(array('default' => 'view')),
 		);
 	}
 

src/RestApi/Version4/Controllers/Products.php

Spacing +703 added lines, -703 removed lines

@@ -9,7 +9,7 @@ 
 
 namespace WooCommerce\RestApi\Version4\Controllers;
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * REST API Products controller class.
@@ -41,7 +41,7 @@ 
 	 * Initialize product actions.
 	 */
 	public function __construct() {
-		add_action( "woocommerce_rest_insert_{$this->post_type}_object", array( $this, 'clear_transients' ) );
+		add_action("woocommerce_rest_insert_{$this->post_type}_object", array($this, 'clear_transients'));
 	}
 
 	/**
@@ -54,17 +54,17 @@ 
 			array(
 				array(
 					'methods'             => \WP_REST_Server::READABLE,
-					'callback'            => array( $this, 'get_items' ),
-					'permission_callback' => array( $this, 'get_items_permissions_check' ),
+					'callback'            => array($this, 'get_items'),
+					'permission_callback' => array($this, 'get_items_permissions_check'),
 					'args'                => $this->get_collection_params(),
 				),
 				array(
 					'methods'             => \WP_REST_Server::CREATABLE,
-					'callback'            => array( $this, 'create_item' ),
-					'permission_callback' => array( $this, 'create_item_permissions_check' ),
-					'args'                => $this->get_endpoint_args_for_item_schema( \WP_REST_Server::CREATABLE ),
+					'callback'            => array($this, 'create_item'),
+					'permission_callback' => array($this, 'create_item_permissions_check'),
+					'args'                => $this->get_endpoint_args_for_item_schema(\WP_REST_Server::CREATABLE),
 				),
-				'schema' => array( $this, 'get_public_item_schema' ),
+				'schema' => array($this, 'get_public_item_schema'),
 			),
 			true
 		);
@@ -75,14 +75,14 @@ 
 			array(
 				'args'   => array(
 					'id' => array(
-						'description' => __( 'Unique identifier for the resource.', 'woocommerce' ),
+						'description' => __('Unique identifier for the resource.', 'woocommerce'),
 						'type'        => 'integer',
 					),
 				),
 				array(
 					'methods'             => \WP_REST_Server::READABLE,
-					'callback'            => array( $this, 'get_item' ),
-					'permission_callback' => array( $this, 'get_item_permissions_check' ),
+					'callback'            => array($this, 'get_item'),
+					'permission_callback' => array($this, 'get_item_permissions_check'),
 					'args'                => array(
 						'context' => $this->get_context_param(
 							array(
@@ -93,23 +93,23 @@ 
 				),
 				array(
 					'methods'             => \WP_REST_Server::EDITABLE,
-					'callback'            => array( $this, 'update_item' ),
-					'permission_callback' => array( $this, 'update_item_permissions_check' ),
-					'args'                => $this->get_endpoint_args_for_item_schema( \WP_REST_Server::EDITABLE ),
+					'callback'            => array($this, 'update_item'),
+					'permission_callback' => array($this, 'update_item_permissions_check'),
+					'args'                => $this->get_endpoint_args_for_item_schema(\WP_REST_Server::EDITABLE),
 				),
 				array(
 					'methods'             => \WP_REST_Server::DELETABLE,
-					'callback'            => array( $this, 'delete_item' ),
-					'permission_callback' => array( $this, 'delete_item_permissions_check' ),
+					'callback'            => array($this, 'delete_item'),
+					'permission_callback' => array($this, 'delete_item_permissions_check'),
 					'args'                => array(
 						'force' => array(
 							'default'     => false,
-							'description' => __( 'Whether to bypass trash and force deletion.', 'woocommerce' ),
+							'description' => __('Whether to bypass trash and force deletion.', 'woocommerce'),
 							'type'        => 'boolean',
 						),
 					),
 				),
-				'schema' => array( $this, 'get_public_item_schema' ),
+				'schema' => array($this, 'get_public_item_schema'),
 			),
 			true
 		);
@@ -120,11 +120,11 @@ 
 			array(
 				array(
 					'methods'             => \WP_REST_Server::EDITABLE,
-					'callback'            => array( $this, 'batch_items' ),
-					'permission_callback' => array( $this, 'batch_items_permissions_check' ),
-					'args'                => $this->get_endpoint_args_for_item_schema( \WP_REST_Server::EDITABLE ),
+					'callback'            => array($this, 'batch_items'),
+					'permission_callback' => array($this, 'batch_items_permissions_check'),
+					'args'                => $this->get_endpoint_args_for_item_schema(\WP_REST_Server::EDITABLE),
 				),
-				'schema' => array( $this, 'get_public_batch_schema' ),
+				'schema' => array($this, 'get_public_batch_schema'),
 			),
 			true
 		);
@@ -138,8 +138,8 @@ 
 	 * @since  3.0.0
 	 * @return WC_Data
 	 */
-	protected function get_object( $id ) {
-		return wc_get_product( $id );
+	protected function get_object($id) {
+		return wc_get_product($id);
 	}
 
 	/**
@@ -151,24 +151,24 @@ 
 	 * @since  3.0.0
 	 * @return \WP_REST_Response
 	 */
-	public function prepare_object_for_response( $object, $request ) {
-		$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
-		$data    = $this->get_product_data( $object, $context );
+	public function prepare_object_for_response($object, $request) {
+		$context = ! empty($request['context']) ? $request['context'] : 'view';
+		$data    = $this->get_product_data($object, $context);
 
 		// Add variations to variable products.
-		if ( $object->is_type( 'variable' ) && $object->has_child() ) {
+		if ($object->is_type('variable') && $object->has_child()) {
 			$data['variations'] = $object->get_children();
 		}
 
 		// Add grouped products data.
-		if ( $object->is_type( 'grouped' ) && $object->has_child() ) {
+		if ($object->is_type('grouped') && $object->has_child()) {
 			$data['grouped_products'] = $object->get_children();
 		}
 
-		$data     = $this->add_additional_fields_to_object( $data, $request );
-		$data     = $this->filter_response_by_context( $data, $context );
-		$response = rest_ensure_response( $data );
-		$response->add_links( $this->prepare_links( $object, $request ) );
+		$data     = $this->add_additional_fields_to_object($data, $request);
+		$data     = $this->filter_response_by_context($data, $context);
+		$response = rest_ensure_response($data);
+		$response->add_links($this->prepare_links($object, $request));
 
 		/**
 		 * Filter the data for a response.
@@ -180,7 +180,7 @@ 
 		 * @param WC_Data          $object   Object data.
 		 * @param \WP_REST_Request  $request  Request object.
 		 */
-		return apply_filters( "woocommerce_rest_prepare_{$this->post_type}_object", $response, $object, $request );
+		return apply_filters("woocommerce_rest_prepare_{$this->post_type}_object", $response, $object, $request);
 	}
 
 	/**
@@ -190,28 +190,28 @@ 
 	 * @param  bool            $creating If is creating a new object.
 	 * @return \WP_Error|WC_Data
 	 */
-	protected function prepare_object_for_database( $request, $creating = false ) {
-		$id = isset( $request['id'] ) ? absint( $request['id'] ) : 0;
+	protected function prepare_object_for_database($request, $creating = false) {
+		$id = isset($request['id']) ? absint($request['id']) : 0;
 
 		// Type is the most important part here because we need to be using the correct class and methods.
-		if ( isset( $request['type'] ) ) {
-			$classname = \WC_Product_Factory::get_classname_from_product_type( $request['type'] );
+		if (isset($request['type'])) {
+			$classname = \WC_Product_Factory::get_classname_from_product_type($request['type']);
 
-			if ( ! class_exists( $classname ) ) {
+			if ( ! class_exists($classname)) {
 				$classname = 'WC_Product_Simple';
 			}
 
-			$product = new $classname( $id );
-		} elseif ( isset( $request['id'] ) ) {
-			$product = wc_get_product( $id );
+			$product = new $classname($id);
+		} elseif (isset($request['id'])) {
+			$product = wc_get_product($id);
 		} else {
 			$product = new \WC_Product_Simple();
 		}
 
-		if ( 'variation' === $product->get_type() ) {
+		if ('variation' === $product->get_type()) {
 			return new \WP_Error(
 				"woocommerce_rest_invalid_{$this->post_type}_id",
-				__( 'To manipulate product variations you should use the /products/<product_id>/variations/<id> endpoint.', 'woocommerce' ),
+				__('To manipulate product variations you should use the /products/<product_id>/variations/<id> endpoint.', 'woocommerce'),
 				array(
 					'status' => 404,
 				)
@@ -219,365 +219,365 @@ 
 		}
 
 		// Post title.
-		if ( isset( $request['name'] ) ) {
-			$product->set_name( wp_filter_post_kses( $request['name'] ) );
+		if (isset($request['name'])) {
+			$product->set_name(wp_filter_post_kses($request['name']));
 		}
 
 		// Post content.
-		if ( isset( $request['description'] ) ) {
-			$product->set_description( wp_filter_post_kses( $request['description'] ) );
+		if (isset($request['description'])) {
+			$product->set_description(wp_filter_post_kses($request['description']));
 		}
 
 		// Post excerpt.
-		if ( isset( $request['short_description'] ) ) {
-			$product->set_short_description( wp_filter_post_kses( $request['short_description'] ) );
+		if (isset($request['short_description'])) {
+			$product->set_short_description(wp_filter_post_kses($request['short_description']));
 		}
 
 		// Post status.
-		if ( isset( $request['status'] ) ) {
-			$product->set_status( get_post_status_object( $request['status'] ) ? $request['status'] : 'draft' );
+		if (isset($request['status'])) {
+			$product->set_status(get_post_status_object($request['status']) ? $request['status'] : 'draft');
 		}
 
 		// Post slug.
-		if ( isset( $request['slug'] ) ) {
-			$product->set_slug( $request['slug'] );
+		if (isset($request['slug'])) {
+			$product->set_slug($request['slug']);
 		}
 
 		// Menu order.
-		if ( isset( $request['menu_order'] ) ) {
-			$product->set_menu_order( $request['menu_order'] );
+		if (isset($request['menu_order'])) {
+			$product->set_menu_order($request['menu_order']);
 		}
 
 		// Comment status.
-		if ( isset( $request['reviews_allowed'] ) ) {
-			$product->set_reviews_allowed( $request['reviews_allowed'] );
+		if (isset($request['reviews_allowed'])) {
+			$product->set_reviews_allowed($request['reviews_allowed']);
 		}
 
 		// Virtual.
-		if ( isset( $request['virtual'] ) ) {
-			$product->set_virtual( $request['virtual'] );
+		if (isset($request['virtual'])) {
+			$product->set_virtual($request['virtual']);
 		}
 
 		// Tax status.
-		if ( isset( $request['tax_status'] ) ) {
-			$product->set_tax_status( $request['tax_status'] );
+		if (isset($request['tax_status'])) {
+			$product->set_tax_status($request['tax_status']);
 		}
 
 		// Tax Class.
-		if ( isset( $request['tax_class'] ) ) {
-			$product->set_tax_class( $request['tax_class'] );
+		if (isset($request['tax_class'])) {
+			$product->set_tax_class($request['tax_class']);
 		}
 
 		// Catalog Visibility.
-		if ( isset( $request['catalog_visibility'] ) ) {
-			$product->set_catalog_visibility( $request['catalog_visibility'] );
+		if (isset($request['catalog_visibility'])) {
+			$product->set_catalog_visibility($request['catalog_visibility']);
 		}
 
 		// Purchase Note.
-		if ( isset( $request['purchase_note'] ) ) {
-			$product->set_purchase_note( wp_kses_post( wp_unslash( $request['purchase_note'] ) ) );
+		if (isset($request['purchase_note'])) {
+			$product->set_purchase_note(wp_kses_post(wp_unslash($request['purchase_note'])));
 		}
 
 		// Featured Product.
-		if ( isset( $request['featured'] ) ) {
-			$product->set_featured( $request['featured'] );
+		if (isset($request['featured'])) {
+			$product->set_featured($request['featured']);
 		}
 
 		// Shipping data.
-		$product = $this->save_product_shipping_data( $product, $request );
+		$product = $this->save_product_shipping_data($product, $request);
 
 		// SKU.
-		if ( isset( $request['sku'] ) ) {
-			$product->set_sku( wc_clean( $request['sku'] ) );
+		if (isset($request['sku'])) {
+			$product->set_sku(wc_clean($request['sku']));
 		}
 
 		// Attributes.
-		if ( isset( $request['attributes'] ) ) {
+		if (isset($request['attributes'])) {
 			$attributes = array();
 
-			foreach ( $request['attributes'] as $attribute ) {
+			foreach ($request['attributes'] as $attribute) {
 				$attribute_id   = 0;
 				$attribute_name = '';
 
 				// Check ID for global attributes or name for product attributes.
-				if ( ! empty( $attribute['id'] ) ) {
-					$attribute_id   = absint( $attribute['id'] );
-					$attribute_name = wc_attribute_taxonomy_name_by_id( $attribute_id );
-				} elseif ( ! empty( $attribute['name'] ) ) {
-					$attribute_name = wc_clean( $attribute['name'] );
+				if ( ! empty($attribute['id'])) {
+					$attribute_id   = absint($attribute['id']);
+					$attribute_name = wc_attribute_taxonomy_name_by_id($attribute_id);
+				} elseif ( ! empty($attribute['name'])) {
+					$attribute_name = wc_clean($attribute['name']);
 				}
 
-				if ( ! $attribute_id && ! $attribute_name ) {
+				if ( ! $attribute_id && ! $attribute_name) {
 					continue;
 				}
 
-				if ( $attribute_id ) {
+				if ($attribute_id) {
 
-					if ( isset( $attribute['options'] ) ) {
+					if (isset($attribute['options'])) {
 						$options = $attribute['options'];
 
-						if ( ! is_array( $attribute['options'] ) ) {
+						if ( ! is_array($attribute['options'])) {
 							// Text based attributes - Posted values are term names.
-							$options = explode( WC_DELIMITER, $options );
+							$options = explode(WC_DELIMITER, $options);
 						}
 
-						$values = array_map( 'wc_sanitize_term_text_based', $options );
-						$values = array_filter( $values, 'strlen' );
+						$values = array_map('wc_sanitize_term_text_based', $options);
+						$values = array_filter($values, 'strlen');
 					} else {
 						$values = array();
 					}
 
-					if ( ! empty( $values ) ) {
+					if ( ! empty($values)) {
 						// Add attribute to array, but don't set values.
 						$attribute_object = new \WC_Product_Attribute();
-						$attribute_object->set_id( $attribute_id );
-						$attribute_object->set_name( $attribute_name );
-						$attribute_object->set_options( $values );
-						$attribute_object->set_position( isset( $attribute['position'] ) ? (string) absint( $attribute['position'] ) : '0' );
-						$attribute_object->set_visible( ( isset( $attribute['visible'] ) && $attribute['visible'] ) ? 1 : 0 );
-						$attribute_object->set_variation( ( isset( $attribute['variation'] ) && $attribute['variation'] ) ? 1 : 0 );
+						$attribute_object->set_id($attribute_id);
+						$attribute_object->set_name($attribute_name);
+						$attribute_object->set_options($values);
+						$attribute_object->set_position(isset($attribute['position']) ? (string) absint($attribute['position']) : '0');
+						$attribute_object->set_visible((isset($attribute['visible']) && $attribute['visible']) ? 1 : 0);
+						$attribute_object->set_variation((isset($attribute['variation']) && $attribute['variation']) ? 1 : 0);
 						$attributes[] = $attribute_object;
 					}
-				} elseif ( isset( $attribute['options'] ) ) {
+				} elseif (isset($attribute['options'])) {
 					// Custom attribute - Add attribute to array and set the values.
-					if ( is_array( $attribute['options'] ) ) {
+					if (is_array($attribute['options'])) {
 						$values = $attribute['options'];
 					} else {
-						$values = explode( WC_DELIMITER, $attribute['options'] );
+						$values = explode(WC_DELIMITER, $attribute['options']);
 					}
 					$attribute_object = new \WC_Product_Attribute();
-					$attribute_object->set_name( $attribute_name );
-					$attribute_object->set_options( $values );
-					$attribute_object->set_position( isset( $attribute['position'] ) ? (string) absint( $attribute['position'] ) : '0' );
-					$attribute_object->set_visible( ( isset( $attribute['visible'] ) && $attribute['visible'] ) ? 1 : 0 );
-					$attribute_object->set_variation( ( isset( $attribute['variation'] ) && $attribute['variation'] ) ? 1 : 0 );
+					$attribute_object->set_name($attribute_name);
+					$attribute_object->set_options($values);
+					$attribute_object->set_position(isset($attribute['position']) ? (string) absint($attribute['position']) : '0');
+					$attribute_object->set_visible((isset($attribute['visible']) && $attribute['visible']) ? 1 : 0);
+					$attribute_object->set_variation((isset($attribute['variation']) && $attribute['variation']) ? 1 : 0);
 					$attributes[] = $attribute_object;
 				}
 			}
-			$product->set_attributes( $attributes );
+			$product->set_attributes($attributes);
 		}
 
 		// Sales and prices.
-		if ( in_array( $product->get_type(), array( 'variable', 'grouped' ), true ) ) {
-			$product->set_regular_price( '' );
-			$product->set_sale_price( '' );
-			$product->set_date_on_sale_to( '' );
-			$product->set_date_on_sale_from( '' );
-			$product->set_price( '' );
+		if (in_array($product->get_type(), array('variable', 'grouped'), true)) {
+			$product->set_regular_price('');
+			$product->set_sale_price('');
+			$product->set_date_on_sale_to('');
+			$product->set_date_on_sale_from('');
+			$product->set_price('');
 		} else {
 			// Regular Price.
-			if ( isset( $request['regular_price'] ) ) {
-				$product->set_regular_price( $request['regular_price'] );
+			if (isset($request['regular_price'])) {
+				$product->set_regular_price($request['regular_price']);
 			}
 
 			// Sale Price.
-			if ( isset( $request['sale_price'] ) ) {
-				$product->set_sale_price( $request['sale_price'] );
+			if (isset($request['sale_price'])) {
+				$product->set_sale_price($request['sale_price']);
 			}
 
-			if ( isset( $request['date_on_sale_from'] ) ) {
-				$product->set_date_on_sale_from( $request['date_on_sale_from'] );
+			if (isset($request['date_on_sale_from'])) {
+				$product->set_date_on_sale_from($request['date_on_sale_from']);
 			}
 
-			if ( isset( $request['date_on_sale_from_gmt'] ) ) {
-				$product->set_date_on_sale_from( $request['date_on_sale_from_gmt'] ? strtotime( $request['date_on_sale_from_gmt'] ) : null );
+			if (isset($request['date_on_sale_from_gmt'])) {
+				$product->set_date_on_sale_from($request['date_on_sale_from_gmt'] ? strtotime($request['date_on_sale_from_gmt']) : null);
 			}
 
-			if ( isset( $request['date_on_sale_to'] ) ) {
-				$product->set_date_on_sale_to( $request['date_on_sale_to'] );
+			if (isset($request['date_on_sale_to'])) {
+				$product->set_date_on_sale_to($request['date_on_sale_to']);
 			}
 
-			if ( isset( $request['date_on_sale_to_gmt'] ) ) {
-				$product->set_date_on_sale_to( $request['date_on_sale_to_gmt'] ? strtotime( $request['date_on_sale_to_gmt'] ) : null );
+			if (isset($request['date_on_sale_to_gmt'])) {
+				$product->set_date_on_sale_to($request['date_on_sale_to_gmt'] ? strtotime($request['date_on_sale_to_gmt']) : null);
 			}
 		}
 
 		// Product parent ID.
-		if ( isset( $request['parent_id'] ) ) {
-			$product->set_parent_id( $request['parent_id'] );
+		if (isset($request['parent_id'])) {
+			$product->set_parent_id($request['parent_id']);
 		}
 
 		// Sold individually.
-		if ( isset( $request['sold_individually'] ) ) {
-			$product->set_sold_individually( $request['sold_individually'] );
+		if (isset($request['sold_individually'])) {
+			$product->set_sold_individually($request['sold_individually']);
 		}
 
 		// Stock status; stock_status has priority over in_stock.
-		if ( isset( $request['stock_status'] ) ) {
+		if (isset($request['stock_status'])) {
 			$stock_status = $request['stock_status'];
 		} else {
 			$stock_status = $product->get_stock_status();
 		}
 
 		// Stock data.
-		if ( 'yes' === get_option( 'woocommerce_manage_stock' ) ) {
+		if ('yes' === get_option('woocommerce_manage_stock')) {
 			// Manage stock.
-			if ( isset( $request['manage_stock'] ) ) {
-				$product->set_manage_stock( $request['manage_stock'] );
+			if (isset($request['manage_stock'])) {
+				$product->set_manage_stock($request['manage_stock']);
 			}
 
 			// Backorders.
-			if ( isset( $request['backorders'] ) ) {
-				$product->set_backorders( $request['backorders'] );
+			if (isset($request['backorders'])) {
+				$product->set_backorders($request['backorders']);
 			}
 
-			if ( $product->is_type( 'grouped' ) ) {
-				$product->set_manage_stock( 'no' );
-				$product->set_backorders( 'no' );
-				$product->set_stock_quantity( '' );
-				$product->set_stock_status( $stock_status );
-			} elseif ( $product->is_type( 'external' ) ) {
-				$product->set_manage_stock( 'no' );
-				$product->set_backorders( 'no' );
-				$product->set_stock_quantity( '' );
-				$product->set_stock_status( 'instock' );
-			} elseif ( $product->get_manage_stock() ) {
+			if ($product->is_type('grouped')) {
+				$product->set_manage_stock('no');
+				$product->set_backorders('no');
+				$product->set_stock_quantity('');
+				$product->set_stock_status($stock_status);
+			} elseif ($product->is_type('external')) {
+				$product->set_manage_stock('no');
+				$product->set_backorders('no');
+				$product->set_stock_quantity('');
+				$product->set_stock_status('instock');
+			} elseif ($product->get_manage_stock()) {
 				// Stock status is always determined by children so sync later.
-				if ( ! $product->is_type( 'variable' ) ) {
-					$product->set_stock_status( $stock_status );
+				if ( ! $product->is_type('variable')) {
+					$product->set_stock_status($stock_status);
 				}
 
 				// Stock quantity.
-				if ( isset( $request['stock_quantity'] ) ) {
-					$product->set_stock_quantity( wc_stock_amount( $request['stock_quantity'] ) );
-				} elseif ( isset( $request['inventory_delta'] ) ) {
-					$stock_quantity  = wc_stock_amount( $product->get_stock_quantity() );
-					$stock_quantity += wc_stock_amount( $request['inventory_delta'] );
-					$product->set_stock_quantity( wc_stock_amount( $stock_quantity ) );
+				if (isset($request['stock_quantity'])) {
+					$product->set_stock_quantity(wc_stock_amount($request['stock_quantity']));
+				} elseif (isset($request['inventory_delta'])) {
+					$stock_quantity  = wc_stock_amount($product->get_stock_quantity());
+					$stock_quantity += wc_stock_amount($request['inventory_delta']);
+					$product->set_stock_quantity(wc_stock_amount($stock_quantity));
 				}
 			} else {
 				// Don't manage stock.
-				$product->set_manage_stock( 'no' );
-				$product->set_stock_quantity( '' );
-				$product->set_stock_status( $stock_status );
+				$product->set_manage_stock('no');
+				$product->set_stock_quantity('');
+				$product->set_stock_status($stock_status);
 			}
-		} elseif ( ! $product->is_type( 'variable' ) ) {
-			$product->set_stock_status( $stock_status );
+		} elseif ( ! $product->is_type('variable')) {
+			$product->set_stock_status($stock_status);
 		}
 
 		// Upsells.
-		if ( isset( $request['upsell_ids'] ) ) {
+		if (isset($request['upsell_ids'])) {
 			$upsells = array();
 			$ids     = $request['upsell_ids'];
 
-			if ( ! empty( $ids ) ) {
-				foreach ( $ids as $id ) {
-					if ( $id && $id > 0 ) {
+			if ( ! empty($ids)) {
+				foreach ($ids as $id) {
+					if ($id && $id > 0) {
 						$upsells[] = $id;
 					}
 				}
 			}
 
-			$product->set_upsell_ids( $upsells );
+			$product->set_upsell_ids($upsells);
 		}
 
 		// Cross sells.
-		if ( isset( $request['cross_sell_ids'] ) ) {
+		if (isset($request['cross_sell_ids'])) {
 			$crosssells = array();
 			$ids        = $request['cross_sell_ids'];
 
-			if ( ! empty( $ids ) ) {
-				foreach ( $ids as $id ) {
-					if ( $id && $id > 0 ) {
+			if ( ! empty($ids)) {
+				foreach ($ids as $id) {
+					if ($id && $id > 0) {
 						$crosssells[] = $id;
 					}
 				}
 			}
 
-			$product->set_cross_sell_ids( $crosssells );
+			$product->set_cross_sell_ids($crosssells);
 		}
 
 		// Product categories.
-		if ( isset( $request['categories'] ) && is_array( $request['categories'] ) ) {
-			$product = $this->save_taxonomy_terms( $product, $request['categories'] );
+		if (isset($request['categories']) && is_array($request['categories'])) {
+			$product = $this->save_taxonomy_terms($product, $request['categories']);
 		}
 
 		// Product tags.
-		if ( isset( $request['tags'] ) && is_array( $request['tags'] ) ) {
-			$product = $this->save_taxonomy_terms( $product, $request['tags'], 'tag' );
+		if (isset($request['tags']) && is_array($request['tags'])) {
+			$product = $this->save_taxonomy_terms($product, $request['tags'], 'tag');
 		}
 
 		// Downloadable.
-		if ( isset( $request['downloadable'] ) ) {
-			$product->set_downloadable( $request['downloadable'] );
+		if (isset($request['downloadable'])) {
+			$product->set_downloadable($request['downloadable']);
 		}
 
 		// Downloadable options.
-		if ( $product->get_downloadable() ) {
+		if ($product->get_downloadable()) {
 
 			// Downloadable files.
-			if ( isset( $request['downloads'] ) && is_array( $request['downloads'] ) ) {
-				$product = $this->save_downloadable_files( $product, $request['downloads'] );
+			if (isset($request['downloads']) && is_array($request['downloads'])) {
+				$product = $this->save_downloadable_files($product, $request['downloads']);
 			}
 
 			// Download limit.
-			if ( isset( $request['download_limit'] ) ) {
-				$product->set_download_limit( $request['download_limit'] );
+			if (isset($request['download_limit'])) {
+				$product->set_download_limit($request['download_limit']);
 			}
 
 			// Download expiry.
-			if ( isset( $request['download_expiry'] ) ) {
-				$product->set_download_expiry( $request['download_expiry'] );
+			if (isset($request['download_expiry'])) {
+				$product->set_download_expiry($request['download_expiry']);
 			}
 		}
 
 		// Product url and button text for external products.
-		if ( $product->is_type( 'external' ) ) {
-			if ( isset( $request['external_url'] ) ) {
-				$product->set_product_url( $request['external_url'] );
+		if ($product->is_type('external')) {
+			if (isset($request['external_url'])) {
+				$product->set_product_url($request['external_url']);
 			}
 
-			if ( isset( $request['button_text'] ) ) {
-				$product->set_button_text( $request['button_text'] );
+			if (isset($request['button_text'])) {
+				$product->set_button_text($request['button_text']);
 			}
 		}
 
 		// Save default attributes for variable products.
-		if ( $product->is_type( 'variable' ) ) {
-			$product = $this->save_default_attributes( $product, $request );
+		if ($product->is_type('variable')) {
+			$product = $this->save_default_attributes($product, $request);
 		}
 
 		// Set children for a grouped product.
-		if ( $product->is_type( 'grouped' ) && isset( $request['grouped_products'] ) ) {
-			$product->set_children( $request['grouped_products'] );
+		if ($product->is_type('grouped') && isset($request['grouped_products'])) {
+			$product->set_children($request['grouped_products']);
 		}
 
 		// Check for featured/gallery images, upload it and set it.
-		if ( isset( $request['images'] ) ) {
-			$product = $this->set_product_images( $product, $request['images'] );
+		if (isset($request['images'])) {
+			$product = $this->set_product_images($product, $request['images']);
 		}
 
 		// Allow set meta_data.
-		if ( is_array( $request['meta_data'] ) ) {
-			foreach ( $request['meta_data'] as $meta ) {
-				$product->update_meta_data( $meta['key'], $meta['value'], isset( $meta['id'] ) ? $meta['id'] : '' );
+		if (is_array($request['meta_data'])) {
+			foreach ($request['meta_data'] as $meta) {
+				$product->update_meta_data($meta['key'], $meta['value'], isset($meta['id']) ? $meta['id'] : '');
 			}
 		}
 
-		if ( ! empty( $request['date_created'] ) ) {
-			$date = rest_parse_date( $request['date_created'] );
+		if ( ! empty($request['date_created'])) {
+			$date = rest_parse_date($request['date_created']);
 
-			if ( $date ) {
-				$product->set_date_created( $date );
+			if ($date) {
+				$product->set_date_created($date);
 			}
 		}
 
-		if ( ! empty( $request['date_created_gmt'] ) ) {
-			$date = rest_parse_date( $request['date_created_gmt'], true );
+		if ( ! empty($request['date_created_gmt'])) {
+			$date = rest_parse_date($request['date_created_gmt'], true);
 
-			if ( $date ) {
-				$product->set_date_created( $date );
+			if ($date) {
+				$product->set_date_created($date);
 			}
 		}
 
-		if ( ! empty( $request['search'] ) ) {
-			$args['search'] = trim( $request['search'] );
-			unset( $args['s'] );
+		if ( ! empty($request['search'])) {
+			$args['search'] = trim($request['search']);
+			unset($args['s']);
 		}
 
-		if ( ! empty( $request['low_in_stock'] ) ) {
+		if ( ! empty($request['low_in_stock'])) {
 			$args['low_in_stock'] = $request['low_in_stock'];
-			$args['post_type']    = array( 'product', 'product_variation' );
+			$args['post_type']    = array('product', 'product_variation');
 		}
 
 		/**
@@ -590,7 +590,7 @@ 
 		 * @param \WP_REST_Request $request  Request object.
 		 * @param bool            $creating If is creating a new object.
 		 */
-		return apply_filters( "woocommerce_rest_pre_insert_{$this->post_type}_object", $product, $request, $creating );
+		return apply_filters("woocommerce_rest_pre_insert_{$this->post_type}_object", $product, $request, $creating);
 	}
 
 	/**
@@ -599,14 +599,14 @@ 
 	 * @param \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error\WP_REST_Response
 	 */
-	public function get_items( $request ) {
-		add_filter( 'posts_where', array( __CLASS__, 'add_wp_query_filter' ), 10, 2 );
-		add_filter( 'posts_join', array( __CLASS__, 'add_wp_query_join' ), 10, 2 );
-		add_filter( 'posts_groupby', array( __CLASS__, 'add_wp_query_group_by' ), 10, 2 );
-		$response = parent::get_items( $request );
-		remove_filter( 'posts_where', array( __CLASS__, 'add_wp_query_filter' ), 10 );
-		remove_filter( 'posts_join', array( __CLASS__, 'add_wp_query_join' ), 10 );
-		remove_filter( 'posts_groupby', array( __CLASS__, 'add_wp_query_group_by' ), 10 );
+	public function get_items($request) {
+		add_filter('posts_where', array(__CLASS__, 'add_wp_query_filter'), 10, 2);
+		add_filter('posts_join', array(__CLASS__, 'add_wp_query_join'), 10, 2);
+		add_filter('posts_groupby', array(__CLASS__, 'add_wp_query_group_by'), 10, 2);
+		$response = parent::get_items($request);
+		remove_filter('posts_where', array(__CLASS__, 'add_wp_query_filter'), 10);
+		remove_filter('posts_join', array(__CLASS__, 'add_wp_query_join'), 10);
+		remove_filter('posts_groupby', array(__CLASS__, 'add_wp_query_group_by'), 10);
 		return $response;
 	}
 
@@ -617,19 +617,19 @@ 
 	 * @param object $wp_query \WP_Query object.
 	 * @return string
 	 */
-	public static function add_wp_query_filter( $where, $wp_query ) {
+	public static function add_wp_query_filter($where, $wp_query) {
 		global $wpdb;
 
-		$search = $wp_query->get( 'search' );
-		if ( $search ) {
-			$search = $wpdb->esc_like( $search );
+		$search = $wp_query->get('search');
+		if ($search) {
+			$search = $wpdb->esc_like($search);
 			$search = "'%" . $search . "%'";
 			$where .= " AND ({$wpdb->posts}.post_title LIKE {$search}";
 			$where .= wc_product_sku_enabled() ? ' OR ps_post_meta.meta_key = "_sku" AND ps_post_meta.meta_value LIKE ' . $search . ')' : ')';
 		}
 
-		if ( $wp_query->get( 'low_in_stock' ) ) {
-			$low_stock_amount = absint( max( get_option( 'woocommerce_notify_low_stock_amount' ), 1 ) );
+		if ($wp_query->get('low_in_stock')) {
+			$low_stock_amount = absint(max(get_option('woocommerce_notify_low_stock_amount'), 1));
 			$where           .= " AND lis_postmeta2.meta_key = '_manage_stock'
 			AND lis_postmeta2.meta_value = 'yes'
 			AND lis_postmeta.meta_key = '_stock'
@@ -653,15 +653,15 @@ 
 	 * @param object $wp_query \WP_Query object.
 	 * @return string
 	 */
-	public static function add_wp_query_join( $join, $wp_query ) {
+	public static function add_wp_query_join($join, $wp_query) {
 		global $wpdb;
 
-		$search = $wp_query->get( 'search' );
-		if ( $search && wc_product_sku_enabled() ) {
+		$search = $wp_query->get('search');
+		if ($search && wc_product_sku_enabled()) {
 			$join .= " INNER JOIN {$wpdb->postmeta} AS ps_post_meta ON ps_post_meta.post_id = {$wpdb->posts}.ID";
 		}
 
-		if ( $wp_query->get( 'low_in_stock' ) ) {
+		if ($wp_query->get('low_in_stock')) {
 			$join .= " INNER JOIN {$wpdb->postmeta} AS lis_postmeta ON {$wpdb->posts}.ID = lis_postmeta.post_id
 			INNER JOIN {$wpdb->postmeta} AS lis_postmeta2 ON {$wpdb->posts}.ID = lis_postmeta2.post_id
 			INNER JOIN {$wpdb->postmeta} AS lis_postmeta3 ON {$wpdb->posts}.ID = lis_postmeta3.post_id";
@@ -677,12 +677,12 @@ 
 	 * @param object $wp_query \WP_Query object.
 	 * @return string
 	 */
-	public static function add_wp_query_group_by( $groupby, $wp_query ) {
+	public static function add_wp_query_group_by($groupby, $wp_query) {
 		global $wpdb;
 
-		$search       = $wp_query->get( 'search' );
-		$low_in_stock = $wp_query->get( 'low_in_stock' );
-		if ( empty( $groupby ) && ( $search || $low_in_stock ) ) {
+		$search       = $wp_query->get('search');
+		$low_in_stock = $wp_query->get('low_in_stock');
+		if (empty($groupby) && ($search || $low_in_stock)) {
 			$groupby = $wpdb->posts . '.ID';
 		}
 		return $groupby;
@@ -695,8 +695,8 @@ 
 	 * @param \WP_REST_Request $request Request data.
 	 * @return array
 	 */
-	protected function prepare_objects_query( $request ) {
-		$args = parent::prepare_objects_query( $request );
+	protected function prepare_objects_query($request) {
+		$args = parent::prepare_objects_query($request);
 
 		// Set post_status.
 		$args['post_status'] = $request['status'];
@@ -713,18 +713,18 @@ 
 		);
 
 		// Set tax_query for each passed arg.
-		foreach ( $taxonomies as $taxonomy => $key ) {
-			if ( ! empty( $request[ $key ] ) ) {
+		foreach ($taxonomies as $taxonomy => $key) {
+			if ( ! empty($request[$key])) {
 				$tax_query[] = array(
 					'taxonomy' => $taxonomy,
 					'field'    => 'term_id',
-					'terms'    => $request[ $key ],
+					'terms'    => $request[$key],
 				);
 			}
 		}
 
 		// Filter product type by slug.
-		if ( ! empty( $request['type'] ) ) {
+		if ( ! empty($request['type'])) {
 			$tax_query[] = array(
 				'taxonomy' => 'product_type',
 				'field'    => 'slug',
@@ -733,8 +733,8 @@ 
 		}
 
 		// Filter by attribute and term.
-		if ( ! empty( $request['attribute'] ) && ! empty( $request['attribute_term'] ) ) {
-			if ( in_array( $request['attribute'], wc_get_attribute_taxonomy_names(), true ) ) {
+		if ( ! empty($request['attribute']) && ! empty($request['attribute_term'])) {
+			if (in_array($request['attribute'], wc_get_attribute_taxonomy_names(), true)) {
 				$tax_query[] = array(
 					'taxonomy' => $request['attribute'],
 					'field'    => 'term_id',
@@ -744,16 +744,16 @@ 
 		}
 
 		// Build tax_query if taxonomies are set.
-		if ( ! empty( $tax_query ) ) {
-			if ( ! empty( $args['tax_query'] ) ) {
-				$args['tax_query'] = array_merge( $tax_query, $args['tax_query'] ); // WPCS: slow query ok.
+		if ( ! empty($tax_query)) {
+			if ( ! empty($args['tax_query'])) {
+				$args['tax_query'] = array_merge($tax_query, $args['tax_query']); // WPCS: slow query ok.
 			} else {
 				$args['tax_query'] = $tax_query; // WPCS: slow query ok.
 			}
 		}
 
 		// Filter featured.
-		if ( is_bool( $request['featured'] ) ) {
+		if (is_bool($request['featured'])) {
 			$args['tax_query'][] = array(
 				'taxonomy' => 'product_visibility',
 				'field'    => 'name',
@@ -763,10 +763,10 @@ 
 		}
 
 		// Filter by sku.
-		if ( ! empty( $request['sku'] ) ) {
-			$skus = explode( ',', $request['sku'] );
+		if ( ! empty($request['sku'])) {
+			$skus = explode(',', $request['sku']);
 			// Include the current string as a SKU too.
-			if ( 1 < count( $skus ) ) {
+			if (1 < count($skus)) {
 				$skus[] = $request['sku'];
 			}
 
@@ -781,7 +781,7 @@ 
 		}
 
 		// Filter by tax class.
-		if ( ! empty( $request['tax_class'] ) ) {
+		if ( ! empty($request['tax_class'])) {
 			$args['meta_query'] = $this->add_meta_query( // WPCS: slow query ok.
 				$args,
 				array(
@@ -792,12 +792,12 @@ 
 		}
 
 		// Price filter.
-		if ( ! empty( $request['min_price'] ) || ! empty( $request['max_price'] ) ) {
-			$args['meta_query'] = $this->add_meta_query( $args, wc_get_min_max_price_meta_query( $request ) );  // WPCS: slow query ok.
+		if ( ! empty($request['min_price']) || ! empty($request['max_price'])) {
+			$args['meta_query'] = $this->add_meta_query($args, wc_get_min_max_price_meta_query($request)); // WPCS: slow query ok.
 		}
 
 		// Filter product by stock_status.
-		if ( ! empty( $request['stock_status'] ) ) {
+		if ( ! empty($request['stock_status'])) {
 			$args['meta_query'] = $this->add_meta_query( // WPCS: slow query ok.
 				$args,
 				array(
@@ -808,30 +808,30 @@ 
 		}
 
 		// Filter by on sale products.
-		if ( is_bool( $request['on_sale'] ) ) {
+		if (is_bool($request['on_sale'])) {
 			$on_sale_key = $request['on_sale'] ? 'post__in' : 'post__not_in';
 			$on_sale_ids = wc_get_product_ids_on_sale();
 
 			// Use 0 when there's no on sale products to avoid return all products.
-			$on_sale_ids = empty( $on_sale_ids ) ? array( 0 ) : $on_sale_ids;
+			$on_sale_ids = empty($on_sale_ids) ? array(0) : $on_sale_ids;
 
-			$args[ $on_sale_key ] += $on_sale_ids;
+			$args[$on_sale_key] += $on_sale_ids;
 		}
 
 		// Force the post_type argument, since it's not a user input variable.
-		if ( ! empty( $request['sku'] ) ) {
-			$args['post_type'] = array( 'product', 'product_variation' );
+		if ( ! empty($request['sku'])) {
+			$args['post_type'] = array('product', 'product_variation');
 		} else {
 			$args['post_type'] = $this->post_type;
 		}
 
-		$orderby = $request->get_param( 'orderby' );
-		$order   = $request->get_param( 'order' );
+		$orderby = $request->get_param('orderby');
+		$order   = $request->get_param('order');
 
-		$ordering_args   = WC()->query->get_catalog_ordering_args( $orderby, $order );
+		$ordering_args   = WC()->query->get_catalog_ordering_args($orderby, $order);
 		$args['orderby'] = $ordering_args['orderby'];
 		$args['order']   = $ordering_args['order'];
-		if ( $ordering_args['meta_key'] ) {
+		if ($ordering_args['meta_key']) {
 			$args['meta_key'] = $ordering_args['meta_key']; // WPCS: slow query ok.
 		}
 
@@ -845,11 +845,11 @@ 
 	 *
 	 * @return array
 	 */
-	protected function get_downloads( $product ) {
+	protected function get_downloads($product) {
 		$downloads = array();
 
-		if ( $product->is_downloadable() ) {
-			foreach ( $product->get_downloads() as $file_id => $file ) {
+		if ($product->is_downloadable()) {
+			foreach ($product->get_downloads() as $file_id => $file) {
 				$downloads[] = array(
 					'id'   => $file_id, // MD5 hash.
 					'name' => $file['name'],
@@ -869,10 +869,10 @@ 
 	 *
 	 * @return array
 	 */
-	protected function get_taxonomy_terms( $product, $taxonomy = 'cat' ) {
+	protected function get_taxonomy_terms($product, $taxonomy = 'cat') {
 		$terms = array();
 
-		foreach ( wc_get_object_terms( $product->get_id(), 'product_' . $taxonomy ) as $term ) {
+		foreach (wc_get_object_terms($product->get_id(), 'product_' . $taxonomy) as $term) {
 			$terms[] = array(
 				'id'   => $term->term_id,
 				'name' => $term->name,
@@ -889,39 +889,39 @@ 
 	 * @param WC_Product|WC_Product_Variation $product Product instance.
 	 * @return array
 	 */
-	protected function get_images( $product ) {
+	protected function get_images($product) {
 		$images         = array();
 		$attachment_ids = array();
 
 		// Add featured image.
-		if ( $product->get_image_id() ) {
+		if ($product->get_image_id()) {
 			$attachment_ids[] = $product->get_image_id();
 		}
 
 		// Add gallery images.
-		$attachment_ids = array_merge( $attachment_ids, $product->get_gallery_image_ids() );
+		$attachment_ids = array_merge($attachment_ids, $product->get_gallery_image_ids());
 
 		// Build image data.
-		foreach ( $attachment_ids as $attachment_id ) {
-			$attachment_post = get_post( $attachment_id );
-			if ( is_null( $attachment_post ) ) {
+		foreach ($attachment_ids as $attachment_id) {
+			$attachment_post = get_post($attachment_id);
+			if (is_null($attachment_post)) {
 				continue;
 			}
 
-			$attachment = wp_get_attachment_image_src( $attachment_id, 'full' );
-			if ( ! is_array( $attachment ) ) {
+			$attachment = wp_get_attachment_image_src($attachment_id, 'full');
+			if ( ! is_array($attachment)) {
 				continue;
 			}
 
 			$images[] = array(
 				'id'                => (int) $attachment_id,
-				'date_created'      => wc_rest_prepare_date_response( $attachment_post->post_date, false ),
-				'date_created_gmt'  => wc_rest_prepare_date_response( strtotime( $attachment_post->post_date_gmt ) ),
-				'date_modified'     => wc_rest_prepare_date_response( $attachment_post->post_modified, false ),
-				'date_modified_gmt' => wc_rest_prepare_date_response( strtotime( $attachment_post->post_modified_gmt ) ),
-				'src'               => current( $attachment ),
-				'name'              => get_the_title( $attachment_id ),
-				'alt'               => get_post_meta( $attachment_id, '_wp_attachment_image_alt', true ),
+				'date_created'      => wc_rest_prepare_date_response($attachment_post->post_date, false),
+				'date_created_gmt'  => wc_rest_prepare_date_response(strtotime($attachment_post->post_date_gmt)),
+				'date_modified'     => wc_rest_prepare_date_response($attachment_post->post_modified, false),
+				'date_modified_gmt' => wc_rest_prepare_date_response(strtotime($attachment_post->post_modified_gmt)),
+				'src'               => current($attachment),
+				'name'              => get_the_title($attachment_id),
+				'alt'               => get_post_meta($attachment_id, '_wp_attachment_image_alt', true),
 			);
 		}
 
@@ -936,9 +936,9 @@ 
 	 * @deprecated 3.0.0
 	 * @return     string
 	 */
-	protected function get_attribute_taxonomy_label( $name ) {
-		$tax    = get_taxonomy( $name );
-		$labels = get_taxonomy_labels( $tax );
+	protected function get_attribute_taxonomy_label($name) {
+		$tax    = get_taxonomy($name);
+		$labels = get_taxonomy_labels($tax);
 
 		return $labels->singular_name;
 	}
@@ -952,25 +952,25 @@ 
 	 * @since  3.0.0
 	 * @return string
 	 */
-	protected function get_attribute_taxonomy_name( $slug, $product ) {
+	protected function get_attribute_taxonomy_name($slug, $product) {
 		// Format slug so it matches attributes of the product.
-		$slug       = wc_attribute_taxonomy_slug( $slug );
+		$slug       = wc_attribute_taxonomy_slug($slug);
 		$attributes = $product->get_attributes();
 		$attribute  = false;
 
 		// pa_ attributes.
-		if ( isset( $attributes[ wc_attribute_taxonomy_name( $slug ) ] ) ) {
-			$attribute = $attributes[ wc_attribute_taxonomy_name( $slug ) ];
-		} elseif ( isset( $attributes[ $slug ] ) ) {
-			$attribute = $attributes[ $slug ];
+		if (isset($attributes[wc_attribute_taxonomy_name($slug)])) {
+			$attribute = $attributes[wc_attribute_taxonomy_name($slug)];
+		} elseif (isset($attributes[$slug])) {
+			$attribute = $attributes[$slug];
 		}
 
-		if ( ! $attribute ) {
+		if ( ! $attribute) {
 			return $slug;
 		}
 
 		// Taxonomy attribute name.
-		if ( $attribute->is_taxonomy() ) {
+		if ($attribute->is_taxonomy()) {
 			$taxonomy = $attribute->get_taxonomy_object();
 			return $taxonomy->attribute_label;
 		}
@@ -986,21 +986,21 @@ 
 	 *
 	 * @return array
 	 */
-	protected function get_default_attributes( $product ) {
+	protected function get_default_attributes($product) {
 		$default = array();
 
-		if ( $product->is_type( 'variable' ) ) {
-			foreach ( array_filter( (array) $product->get_default_attributes(), 'strlen' ) as $key => $value ) {
-				if ( 0 === strpos( $key, 'pa_' ) ) {
+		if ($product->is_type('variable')) {
+			foreach (array_filter((array) $product->get_default_attributes(), 'strlen') as $key => $value) {
+				if (0 === strpos($key, 'pa_')) {
 					$default[] = array(
-						'id'     => wc_attribute_taxonomy_id_by_name( $key ),
-						'name'   => $this->get_attribute_taxonomy_name( $key, $product ),
+						'id'     => wc_attribute_taxonomy_id_by_name($key),
+						'name'   => $this->get_attribute_taxonomy_name($key, $product),
 						'option' => $value,
 					);
 				} else {
 					$default[] = array(
 						'id'     => 0,
-						'name'   => $this->get_attribute_taxonomy_name( $key, $product ),
+						'name'   => $this->get_attribute_taxonomy_name($key, $product),
 						'option' => $value,
 					);
 				}
@@ -1018,8 +1018,8 @@ 
 	 *
 	 * @return array
 	 */
-	protected function get_attribute_options( $product_id, $attribute ) {
-		if ( isset( $attribute['is_taxonomy'] ) && $attribute['is_taxonomy'] ) {
+	protected function get_attribute_options($product_id, $attribute) {
+		if (isset($attribute['is_taxonomy']) && $attribute['is_taxonomy']) {
 			return wc_get_product_terms(
 				$product_id,
 				$attribute['name'],
@@ -1027,8 +1027,8 @@ 
 					'fields' => 'names',
 				)
 			);
-		} elseif ( isset( $attribute['value'] ) ) {
-			return array_map( 'trim', explode( '|', $attribute['value'] ) );
+		} elseif (isset($attribute['value'])) {
+			return array_map('trim', explode('|', $attribute['value']));
 		}
 
 		return array();
@@ -1041,43 +1041,43 @@ 
 	 *
 	 * @return array
 	 */
-	protected function get_attributes( $product ) {
+	protected function get_attributes($product) {
 		$attributes = array();
 
-		if ( $product->is_type( 'variation' ) ) {
-			$_product = wc_get_product( $product->get_parent_id() );
-			foreach ( $product->get_variation_attributes() as $attribute_name => $attribute ) {
-				$name = str_replace( 'attribute_', '', $attribute_name );
+		if ($product->is_type('variation')) {
+			$_product = wc_get_product($product->get_parent_id());
+			foreach ($product->get_variation_attributes() as $attribute_name => $attribute) {
+				$name = str_replace('attribute_', '', $attribute_name);
 
-				if ( empty( $attribute ) && '0' !== $attribute ) {
+				if (empty($attribute) && '0' !== $attribute) {
 					continue;
 				}
 
 				// Taxonomy-based attributes are prefixed with `pa_`, otherwise simply `attribute_`.
-				if ( 0 === strpos( $attribute_name, 'attribute_pa_' ) ) {
-					$option_term  = get_term_by( 'slug', $attribute, $name );
+				if (0 === strpos($attribute_name, 'attribute_pa_')) {
+					$option_term  = get_term_by('slug', $attribute, $name);
 					$attributes[] = array(
-						'id'     => wc_attribute_taxonomy_id_by_name( $name ),
-						'name'   => $this->get_attribute_taxonomy_name( $name, $_product ),
-						'option' => $option_term && ! is_wp_error( $option_term ) ? $option_term->name : $attribute,
+						'id'     => wc_attribute_taxonomy_id_by_name($name),
+						'name'   => $this->get_attribute_taxonomy_name($name, $_product),
+						'option' => $option_term && ! is_wp_error($option_term) ? $option_term->name : $attribute,
 					);
 				} else {
 					$attributes[] = array(
 						'id'     => 0,
-						'name'   => $this->get_attribute_taxonomy_name( $name, $_product ),
+						'name'   => $this->get_attribute_taxonomy_name($name, $_product),
 						'option' => $attribute,
 					);
 				}
 			}
 		} else {
-			foreach ( $product->get_attributes() as $attribute ) {
+			foreach ($product->get_attributes() as $attribute) {
 				$attributes[] = array(
-					'id'        => $attribute['is_taxonomy'] ? wc_attribute_taxonomy_id_by_name( $attribute['name'] ) : 0,
-					'name'      => $this->get_attribute_taxonomy_name( $attribute['name'], $product ),
+					'id'        => $attribute['is_taxonomy'] ? wc_attribute_taxonomy_id_by_name($attribute['name']) : 0,
+					'name'      => $this->get_attribute_taxonomy_name($attribute['name'], $product),
 					'position'  => (int) $attribute['position'],
 					'visible'   => (bool) $attribute['is_visible'],
 					'variation' => (bool) $attribute['is_variation'],
-					'options'   => $this->get_attribute_options( $product->get_id(), $attribute ),
+					'options'   => $this->get_attribute_options($product->get_id(), $attribute),
 				);
 			}
 		}
@@ -1094,76 +1094,76 @@ 
 	 *
 	 * @return array
 	 */
-	protected function get_product_data( $product, $context = 'view' ) {
+	protected function get_product_data($product, $context = 'view') {
 		$data = array(
 			'id'                    => $product->get_id(),
-			'name'                  => $product->get_name( $context ),
-			'slug'                  => $product->get_slug( $context ),
+			'name'                  => $product->get_name($context),
+			'slug'                  => $product->get_slug($context),
 			'permalink'             => $product->get_permalink(),
-			'date_created'          => wc_rest_prepare_date_response( $product->get_date_created( $context ), false ),
-			'date_created_gmt'      => wc_rest_prepare_date_response( $product->get_date_created( $context ) ),
-			'date_modified'         => wc_rest_prepare_date_response( $product->get_date_modified( $context ), false ),
-			'date_modified_gmt'     => wc_rest_prepare_date_response( $product->get_date_modified( $context ) ),
+			'date_created'          => wc_rest_prepare_date_response($product->get_date_created($context), false),
+			'date_created_gmt'      => wc_rest_prepare_date_response($product->get_date_created($context)),
+			'date_modified'         => wc_rest_prepare_date_response($product->get_date_modified($context), false),
+			'date_modified_gmt'     => wc_rest_prepare_date_response($product->get_date_modified($context)),
 			'type'                  => $product->get_type(),
-			'status'                => $product->get_status( $context ),
+			'status'                => $product->get_status($context),
 			'featured'              => $product->is_featured(),
-			'catalog_visibility'    => $product->get_catalog_visibility( $context ),
-			'description'           => 'view' === $context ? wpautop( do_shortcode( $product->get_description() ) ) : $product->get_description( $context ),
-			'short_description'     => 'view' === $context ? apply_filters( 'woocommerce_short_description', $product->get_short_description() ) : $product->get_short_description( $context ),
-			'sku'                   => $product->get_sku( $context ),
-			'price'                 => $product->get_price( $context ),
-			'regular_price'         => $product->get_regular_price( $context ),
-			'sale_price'            => $product->get_sale_price( $context ) ? $product->get_sale_price( $context ) : '',
-			'date_on_sale_from'     => wc_rest_prepare_date_response( $product->get_date_on_sale_from( $context ), false ),
-			'date_on_sale_from_gmt' => wc_rest_prepare_date_response( $product->get_date_on_sale_from( $context ) ),
-			'date_on_sale_to'       => wc_rest_prepare_date_response( $product->get_date_on_sale_to( $context ), false ),
-			'date_on_sale_to_gmt'   => wc_rest_prepare_date_response( $product->get_date_on_sale_to( $context ) ),
+			'catalog_visibility'    => $product->get_catalog_visibility($context),
+			'description'           => 'view' === $context ? wpautop(do_shortcode($product->get_description())) : $product->get_description($context),
+			'short_description'     => 'view' === $context ? apply_filters('woocommerce_short_description', $product->get_short_description()) : $product->get_short_description($context),
+			'sku'                   => $product->get_sku($context),
+			'price'                 => $product->get_price($context),
+			'regular_price'         => $product->get_regular_price($context),
+			'sale_price'            => $product->get_sale_price($context) ? $product->get_sale_price($context) : '',
+			'date_on_sale_from'     => wc_rest_prepare_date_response($product->get_date_on_sale_from($context), false),
+			'date_on_sale_from_gmt' => wc_rest_prepare_date_response($product->get_date_on_sale_from($context)),
+			'date_on_sale_to'       => wc_rest_prepare_date_response($product->get_date_on_sale_to($context), false),
+			'date_on_sale_to_gmt'   => wc_rest_prepare_date_response($product->get_date_on_sale_to($context)),
 			'price_html'            => $product->get_price_html(),
-			'on_sale'               => $product->is_on_sale( $context ),
+			'on_sale'               => $product->is_on_sale($context),
 			'purchasable'           => $product->is_purchasable(),
-			'total_sales'           => $product->get_total_sales( $context ),
+			'total_sales'           => $product->get_total_sales($context),
 			'virtual'               => $product->is_virtual(),
 			'downloadable'          => $product->is_downloadable(),
-			'downloads'             => $this->get_downloads( $product ),
-			'download_limit'        => $product->get_download_limit( $context ),
-			'download_expiry'       => $product->get_download_expiry( $context ),
-			'external_url'          => $product->is_type( 'external' ) ? $product->get_product_url( $context ) : '',
-			'button_text'           => $product->is_type( 'external' ) ? $product->get_button_text( $context ) : '',
-			'tax_status'            => $product->get_tax_status( $context ),
-			'tax_class'             => $product->get_tax_class( $context ),
+			'downloads'             => $this->get_downloads($product),
+			'download_limit'        => $product->get_download_limit($context),
+			'download_expiry'       => $product->get_download_expiry($context),
+			'external_url'          => $product->is_type('external') ? $product->get_product_url($context) : '',
+			'button_text'           => $product->is_type('external') ? $product->get_button_text($context) : '',
+			'tax_status'            => $product->get_tax_status($context),
+			'tax_class'             => $product->get_tax_class($context),
 			'manage_stock'          => $product->managing_stock(),
-			'stock_quantity'        => $product->get_stock_quantity( $context ),
-			'stock_status'          => $product->get_stock_status( $context ),
-			'backorders'            => $product->get_backorders( $context ),
+			'stock_quantity'        => $product->get_stock_quantity($context),
+			'stock_status'          => $product->get_stock_status($context),
+			'backorders'            => $product->get_backorders($context),
 			'backorders_allowed'    => $product->backorders_allowed(),
 			'backordered'           => $product->is_on_backorder(),
 			'sold_individually'     => $product->is_sold_individually(),
-			'weight'                => $product->get_weight( $context ),
+			'weight'                => $product->get_weight($context),
 			'dimensions'            => array(
-				'length' => $product->get_length( $context ),
-				'width'  => $product->get_width( $context ),
-				'height' => $product->get_height( $context ),
+				'length' => $product->get_length($context),
+				'width'  => $product->get_width($context),
+				'height' => $product->get_height($context),
 			),
 			'shipping_required'     => $product->needs_shipping(),
 			'shipping_taxable'      => $product->is_shipping_taxable(),
 			'shipping_class'        => $product->get_shipping_class(),
-			'shipping_class_id'     => $product->get_shipping_class_id( $context ),
-			'reviews_allowed'       => $product->get_reviews_allowed( $context ),
-			'average_rating'        => 'view' === $context ? wc_format_decimal( $product->get_average_rating(), 2 ) : $product->get_average_rating( $context ),
+			'shipping_class_id'     => $product->get_shipping_class_id($context),
+			'reviews_allowed'       => $product->get_reviews_allowed($context),
+			'average_rating'        => 'view' === $context ? wc_format_decimal($product->get_average_rating(), 2) : $product->get_average_rating($context),
 			'rating_count'          => $product->get_rating_count(),
-			'related_ids'           => array_map( 'absint', array_values( wc_get_related_products( $product->get_id() ) ) ),
-			'upsell_ids'            => array_map( 'absint', $product->get_upsell_ids( $context ) ),
-			'cross_sell_ids'        => array_map( 'absint', $product->get_cross_sell_ids( $context ) ),
-			'parent_id'             => $product->get_parent_id( $context ),
-			'purchase_note'         => 'view' === $context ? wpautop( do_shortcode( wp_kses_post( $product->get_purchase_note() ) ) ) : $product->get_purchase_note( $context ),
-			'categories'            => $this->get_taxonomy_terms( $product ),
-			'tags'                  => $this->get_taxonomy_terms( $product, 'tag' ),
-			'images'                => $this->get_images( $product ),
-			'attributes'            => $this->get_attributes( $product ),
-			'default_attributes'    => $this->get_default_attributes( $product ),
+			'related_ids'           => array_map('absint', array_values(wc_get_related_products($product->get_id()))),
+			'upsell_ids'            => array_map('absint', $product->get_upsell_ids($context)),
+			'cross_sell_ids'        => array_map('absint', $product->get_cross_sell_ids($context)),
+			'parent_id'             => $product->get_parent_id($context),
+			'purchase_note'         => 'view' === $context ? wpautop(do_shortcode(wp_kses_post($product->get_purchase_note()))) : $product->get_purchase_note($context),
+			'categories'            => $this->get_taxonomy_terms($product),
+			'tags'                  => $this->get_taxonomy_terms($product, 'tag'),
+			'images'                => $this->get_images($product),
+			'attributes'            => $this->get_attributes($product),
+			'default_attributes'    => $this->get_default_attributes($product),
 			'variations'            => array(),
 			'grouped_products'      => array(),
-			'menu_order'            => $product->get_menu_order( $context ),
+			'menu_order'            => $product->get_menu_order($context),
 			'meta_data'             => $product->get_meta_data(),
 		);
 
@@ -1178,19 +1178,19 @@ 
 	 *
 	 * @return array                   Links for the given post.
 	 */
-	protected function prepare_links( $object, $request ) {
+	protected function prepare_links($object, $request) {
 		$links = array(
 			'self'       => array(
-				'href' => rest_url( sprintf( '/%s/%s/%d', $this->namespace, $this->rest_base, $object->get_id() ) ),  // @codingStandardsIgnoreLine.
+				'href' => rest_url(sprintf('/%s/%s/%d', $this->namespace, $this->rest_base, $object->get_id())), // @codingStandardsIgnoreLine.
 			),
 			'collection' => array(
-				'href' => rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ),  // @codingStandardsIgnoreLine.
+				'href' => rest_url(sprintf('/%s/%s', $this->namespace, $this->rest_base)), // @codingStandardsIgnoreLine.
 			),
 		);
 
-		if ( $object->get_parent_id() ) {
+		if ($object->get_parent_id()) {
 			$links['up'] = array(
-				'href' => rest_url( sprintf( '/%s/products/%d', $this->namespace, $object->get_parent_id() ) ),  // @codingStandardsIgnoreLine.
+				'href' => rest_url(sprintf('/%s/products/%d', $this->namespace, $object->get_parent_id())), // @codingStandardsIgnoreLine.
 			);
 		}
 
@@ -1206,49 +1206,49 @@ 
 	 * @param array      $images  Images data.
 	 * @return WC_Product
 	 */
-	protected function set_product_images( $product, $images ) {
-		$images = is_array( $images ) ? array_filter( $images ) : array();
+	protected function set_product_images($product, $images) {
+		$images = is_array($images) ? array_filter($images) : array();
 
-		if ( ! empty( $images ) ) {
+		if ( ! empty($images)) {
 			$gallery = array();
 
-			foreach ( $images as $index => $image ) {
-				$attachment_id = isset( $image['id'] ) ? absint( $image['id'] ) : 0;
+			foreach ($images as $index => $image) {
+				$attachment_id = isset($image['id']) ? absint($image['id']) : 0;
 
-				if ( 0 === $attachment_id && isset( $image['src'] ) ) {
-					$upload = wc_rest_upload_image_from_url( esc_url_raw( $image['src'] ) );
+				if (0 === $attachment_id && isset($image['src'])) {
+					$upload = wc_rest_upload_image_from_url(esc_url_raw($image['src']));
 
-					if ( is_wp_error( $upload ) ) {
-						if ( ! apply_filters( 'woocommerce_rest_suppress_image_upload_error', false, $upload, $product->get_id(), $images ) ) {
-							throw new \WC_REST_Exception( 'woocommerce_product_image_upload_error', $upload->get_error_message(), 400 );
+					if (is_wp_error($upload)) {
+						if ( ! apply_filters('woocommerce_rest_suppress_image_upload_error', false, $upload, $product->get_id(), $images)) {
+							throw new \WC_REST_Exception('woocommerce_product_image_upload_error', $upload->get_error_message(), 400);
 						} else {
 							continue;
 						}
 					}
 
-					$attachment_id = wc_rest_set_uploaded_image_as_attachment( $upload, $product->get_id() );
+					$attachment_id = wc_rest_set_uploaded_image_as_attachment($upload, $product->get_id());
 				}
 
-				if ( ! wp_attachment_is_image( $attachment_id ) ) {
+				if ( ! wp_attachment_is_image($attachment_id)) {
 					/* translators: %s: image ID */
-					throw new \WC_REST_Exception( 'woocommerce_product_invalid_image_id', sprintf( __( '#%s is an invalid image ID.', 'woocommerce' ), $attachment_id ), 400 );
+					throw new \WC_REST_Exception('woocommerce_product_invalid_image_id', sprintf(__('#%s is an invalid image ID.', 'woocommerce'), $attachment_id), 400);
 				}
 
 				$featured_image = $product->get_image_id();
 
-				if ( 0 === $index ) {
-					$product->set_image_id( $attachment_id );
+				if (0 === $index) {
+					$product->set_image_id($attachment_id);
 				} else {
 					$gallery[] = $attachment_id;
 				}
 
 				// Set the image alt if present.
-				if ( ! empty( $image['alt'] ) ) {
-					update_post_meta( $attachment_id, '_wp_attachment_image_alt', wc_clean( $image['alt'] ) );
+				if ( ! empty($image['alt'])) {
+					update_post_meta($attachment_id, '_wp_attachment_image_alt', wc_clean($image['alt']));
 				}
 
 				// Set the image name if present.
-				if ( ! empty( $image['name'] ) ) {
+				if ( ! empty($image['name'])) {
 					wp_update_post(
 						array(
 							'ID'         => $attachment_id,
@@ -1258,10 +1258,10 @@ 
 				}
 			}
 
-			$product->set_gallery_image_ids( $gallery );
+			$product->set_gallery_image_ids($gallery);
 		} else {
-			$product->set_image_id( '' );
-			$product->set_gallery_image_ids( array() );
+			$product->set_image_id('');
+			$product->set_gallery_image_ids(array());
 		}
 
 		return $product;
@@ -1275,39 +1275,39 @@ 
 	 *
 	 * @return WC_Product
 	 */
-	protected function save_product_shipping_data( $product, $data ) {
+	protected function save_product_shipping_data($product, $data) {
 		// Virtual.
-		if ( isset( $data['virtual'] ) && true === $data['virtual'] ) {
-			$product->set_weight( '' );
-			$product->set_height( '' );
-			$product->set_length( '' );
-			$product->set_width( '' );
+		if (isset($data['virtual']) && true === $data['virtual']) {
+			$product->set_weight('');
+			$product->set_height('');
+			$product->set_length('');
+			$product->set_width('');
 		} else {
-			if ( isset( $data['weight'] ) ) {
-				$product->set_weight( $data['weight'] );
+			if (isset($data['weight'])) {
+				$product->set_weight($data['weight']);
 			}
 
 			// Height.
-			if ( isset( $data['dimensions']['height'] ) ) {
-				$product->set_height( $data['dimensions']['height'] );
+			if (isset($data['dimensions']['height'])) {
+				$product->set_height($data['dimensions']['height']);
 			}
 
 			// Width.
-			if ( isset( $data['dimensions']['width'] ) ) {
-				$product->set_width( $data['dimensions']['width'] );
+			if (isset($data['dimensions']['width'])) {
+				$product->set_width($data['dimensions']['width']);
 			}
 
 			// Length.
-			if ( isset( $data['dimensions']['length'] ) ) {
-				$product->set_length( $data['dimensions']['length'] );
+			if (isset($data['dimensions']['length'])) {
+				$product->set_length($data['dimensions']['length']);
 			}
 		}
 
 		// Shipping class.
-		if ( isset( $data['shipping_class'] ) ) {
+		if (isset($data['shipping_class'])) {
 			$data_store        = $product->get_data_store();
-			$shipping_class_id = $data_store->get_shipping_class_id_by_slug( wc_clean( $data['shipping_class'] ) );
-			$product->set_shipping_class_id( $shipping_class_id );
+			$shipping_class_id = $data_store->get_shipping_class_id_by_slug(wc_clean($data['shipping_class']));
+			$product->set_shipping_class_id($shipping_class_id);
 		}
 
 		return $product;
@@ -1322,24 +1322,24 @@ 
 	 *
 	 * @return WC_Product
 	 */
-	protected function save_downloadable_files( $product, $downloads, $deprecated = 0 ) {
-		if ( $deprecated ) {
-			wc_deprecated_argument( 'variation_id', '3.0', 'save_downloadable_files() not requires a variation_id anymore.' );
+	protected function save_downloadable_files($product, $downloads, $deprecated = 0) {
+		if ($deprecated) {
+			wc_deprecated_argument('variation_id', '3.0', 'save_downloadable_files() not requires a variation_id anymore.');
 		}
 
 		$files = array();
-		foreach ( $downloads as $key => $file ) {
-			if ( empty( $file['file'] ) ) {
+		foreach ($downloads as $key => $file) {
+			if (empty($file['file'])) {
 				continue;
 			}
 
 			$download = new \WC_Product_Download();
-			$download->set_id( ! empty( $file['id'] ) ? $file['id'] : wp_generate_uuid4() );
-			$download->set_name( $file['name'] ? $file['name'] : wc_get_filename_from_url( $file['file'] ) );
-			$download->set_file( apply_filters( 'woocommerce_file_download_path', $file['file'], $product, $key ) );
+			$download->set_id( ! empty($file['id']) ? $file['id'] : wp_generate_uuid4());
+			$download->set_name($file['name'] ? $file['name'] : wc_get_filename_from_url($file['file']));
+			$download->set_file(apply_filters('woocommerce_file_download_path', $file['file'], $product, $key));
 			$files[] = $download;
 		}
-		$product->set_downloads( $files );
+		$product->set_downloads($files);
 
 		return $product;
 	}
@@ -1353,13 +1353,13 @@ 
 	 *
 	 * @return WC_Product
 	 */
-	protected function save_taxonomy_terms( $product, $terms, $taxonomy = 'cat' ) {
-		$term_ids = wp_list_pluck( $terms, 'id' );
+	protected function save_taxonomy_terms($product, $terms, $taxonomy = 'cat') {
+		$term_ids = wp_list_pluck($terms, 'id');
 
-		if ( 'cat' === $taxonomy ) {
-			$product->set_category_ids( $term_ids );
-		} elseif ( 'tag' === $taxonomy ) {
-			$product->set_tag_ids( $term_ids );
+		if ('cat' === $taxonomy) {
+			$product->set_category_ids($term_ids);
+		} elseif ('tag' === $taxonomy) {
+			$product->set_tag_ids($term_ids);
 		}
 
 		return $product;
@@ -1374,53 +1374,53 @@ 
 	 * @since  3.0.0
 	 * @return WC_Product
 	 */
-	protected function save_default_attributes( $product, $request ) {
-		if ( isset( $request['default_attributes'] ) && is_array( $request['default_attributes'] ) ) {
+	protected function save_default_attributes($product, $request) {
+		if (isset($request['default_attributes']) && is_array($request['default_attributes'])) {
 
 			$attributes         = $product->get_attributes();
 			$default_attributes = array();
 
-			foreach ( $request['default_attributes'] as $attribute ) {
+			foreach ($request['default_attributes'] as $attribute) {
 				$attribute_id   = 0;
 				$attribute_name = '';
 
 				// Check ID for global attributes or name for product attributes.
-				if ( ! empty( $attribute['id'] ) ) {
-					$attribute_id   = absint( $attribute['id'] );
-					$attribute_name = wc_attribute_taxonomy_name_by_id( $attribute_id );
-				} elseif ( ! empty( $attribute['name'] ) ) {
-					$attribute_name = sanitize_title( $attribute['name'] );
+				if ( ! empty($attribute['id'])) {
+					$attribute_id   = absint($attribute['id']);
+					$attribute_name = wc_attribute_taxonomy_name_by_id($attribute_id);
+				} elseif ( ! empty($attribute['name'])) {
+					$attribute_name = sanitize_title($attribute['name']);
 				}
 
-				if ( ! $attribute_id && ! $attribute_name ) {
+				if ( ! $attribute_id && ! $attribute_name) {
 					continue;
 				}
 
-				if ( isset( $attributes[ $attribute_name ] ) ) {
-					$_attribute = $attributes[ $attribute_name ];
+				if (isset($attributes[$attribute_name])) {
+					$_attribute = $attributes[$attribute_name];
 
-					if ( $_attribute['is_variation'] ) {
-						$value = isset( $attribute['option'] ) ? wc_clean( stripslashes( $attribute['option'] ) ) : '';
+					if ($_attribute['is_variation']) {
+						$value = isset($attribute['option']) ? wc_clean(stripslashes($attribute['option'])) : '';
 
-						if ( ! empty( $_attribute['is_taxonomy'] ) ) {
+						if ( ! empty($_attribute['is_taxonomy'])) {
 							// If dealing with a taxonomy, we need to get the slug from the name posted to the API.
-							$term = get_term_by( 'name', $value, $attribute_name );
+							$term = get_term_by('name', $value, $attribute_name);
 
-							if ( $term && ! is_wp_error( $term ) ) {
+							if ($term && ! is_wp_error($term)) {
 								$value = $term->slug;
 							} else {
-								$value = sanitize_title( $value );
+								$value = sanitize_title($value);
 							}
 						}
 
-						if ( $value ) {
-							$default_attributes[ $attribute_name ] = $value;
+						if ($value) {
+							$default_attributes[$attribute_name] = $value;
 						}
 					}
 				}
 			}
 
-			$product->set_default_attributes( $default_attributes );
+			$product->set_default_attributes($default_attributes);
 		}
 
 		return $product;
@@ -1431,9 +1431,9 @@ 
 	 *
 	 * @param WC_Data $object Object data.
 	 */
-	public function clear_transients( $object ) {
-		wc_delete_product_transients( $object->get_id() );
-		wp_cache_delete( 'product-' . $object->get_id(), 'products' );
+	public function clear_transients($object) {
+		wc_delete_product_transients($object->get_id());
+		wp_cache_delete('product-' . $object->get_id(), 'products');
 	}
 
 	/**
@@ -1443,33 +1443,33 @@ 
 	 *
 	 * @return \WP_REST_Response|\WP_Error
 	 */
-	public function delete_item( $request ) {
+	public function delete_item($request) {
 		$id     = (int) $request['id'];
 		$force  = (bool) $request['force'];
-		$object = $this->get_object( (int) $request['id'] );
+		$object = $this->get_object((int) $request['id']);
 		$result = false;
 
-		if ( ! $object || 0 === $object->get_id() ) {
+		if ( ! $object || 0 === $object->get_id()) {
 			return new \WP_Error(
 				"woocommerce_rest_{$this->post_type}_invalid_id",
-				__( 'Invalid ID.', 'woocommerce' ),
+				__('Invalid ID.', 'woocommerce'),
 				array(
 					'status' => 404,
 				)
 			);
 		}
 
-		if ( 'variation' === $object->get_type() ) {
+		if ('variation' === $object->get_type()) {
 			return new \WP_Error(
 				"woocommerce_rest_invalid_{$this->post_type}_id",
-				__( 'To manipulate product variations you should use the /products/&lt;product_id&gt;/variations/&lt;id&gt; endpoint.', 'woocommerce' ),
+				__('To manipulate product variations you should use the /products/&lt;product_id&gt;/variations/&lt;id&gt; endpoint.', 'woocommerce'),
 				array(
 					'status' => 404,
 				)
 			);
 		}
 
-		$supports_trash = EMPTY_TRASH_DAYS > 0 && is_callable( array( $object, 'get_status' ) );
+		$supports_trash = EMPTY_TRASH_DAYS > 0 && is_callable(array($object, 'get_status'));
 
 		/**
 		 * Filter whether an object is trashable.
@@ -1479,26 +1479,26 @@ 
 		 * @param boolean $supports_trash Whether the object type support trashing.
 		 * @param WC_Data $object         The object being considered for trashing support.
 		 */
-		$supports_trash = apply_filters( "woocommerce_rest_{$this->post_type}_object_trashable", $supports_trash, $object );
+		$supports_trash = apply_filters("woocommerce_rest_{$this->post_type}_object_trashable", $supports_trash, $object);
 
-		if ( ! wc_rest_check_post_permissions( $this->post_type, 'delete', $object->get_id() ) ) {
+		if ( ! wc_rest_check_post_permissions($this->post_type, 'delete', $object->get_id())) {
 			return new \WP_Error(
 				"woocommerce_rest_user_cannot_delete_{$this->post_type}",
 				/* translators: %s: post type */
-				sprintf( __( 'Sorry, you are not allowed to delete %s.', 'woocommerce' ), $this->post_type ),
+				sprintf(__('Sorry, you are not allowed to delete %s.', 'woocommerce'), $this->post_type),
 				array(
 					'status' => rest_authorization_required_code(),
 				)
 			);
 		}
 
-		$request->set_param( 'context', 'edit' );
+		$request->set_param('context', 'edit');
 
 		// If we're forcing, then delete permanently.
-		if ( $force ) {
-			$previous = $this->prepare_object_for_response( $object, $request );
+		if ($force) {
+			$previous = $this->prepare_object_for_response($object, $request);
 
-			$object->delete( true );
+			$object->delete(true);
 			$result = 0 === $object->get_id();
 
 			$response = new \WP_REST_Response();
@@ -1510,11 +1510,11 @@ 
 			);
 		} else {
 			// If we don't support trashing for this type, error out.
-			if ( ! $supports_trash ) {
+			if ( ! $supports_trash) {
 				return new \WP_Error(
 					'woocommerce_rest_trash_not_supported',
 					/* translators: %s: post type */
-					sprintf( __( 'The %s does not support trashing.', 'woocommerce' ), $this->post_type ),
+					sprintf(__('The %s does not support trashing.', 'woocommerce'), $this->post_type),
 					array(
 						'status' => 501,
 					)
@@ -1522,12 +1522,12 @@ 
 			}
 
 			// Otherwise, only trash if we haven't already.
-			if ( is_callable( array( $object, 'get_status' ) ) ) {
-				if ( 'trash' === $object->get_status() ) {
+			if (is_callable(array($object, 'get_status'))) {
+				if ('trash' === $object->get_status()) {
 					return new \WP_Error(
 						'woocommerce_rest_already_trashed',
 						/* translators: %s: post type */
-						sprintf( __( 'The %s has already been deleted.', 'woocommerce' ), $this->post_type ),
+						sprintf(__('The %s has already been deleted.', 'woocommerce'), $this->post_type),
 						array(
 							'status' => 410,
 						)
@@ -1538,14 +1538,14 @@ 
 				$result = 'trash' === $object->get_status();
 			}
 
-			$response = $this->prepare_object_for_response( $object, $request );
+			$response = $this->prepare_object_for_response($object, $request);
 		}
 
-		if ( ! $result ) {
+		if ( ! $result) {
 			return new \WP_Error(
 				'woocommerce_rest_cannot_delete',
 				/* translators: %s: post type */
-				sprintf( __( 'The %s cannot be deleted.', 'woocommerce' ), $this->post_type ),
+				sprintf(__('The %s cannot be deleted.', 'woocommerce'), $this->post_type),
 				array(
 					'status' => 500,
 				)
@@ -1559,7 +1559,7 @@ 
 		 * @param \WP_REST_Response $response The response data.
 		 * @param \WP_REST_Request  $request  The request sent to the API.
 		 */
-		do_action( "woocommerce_rest_delete_{$this->post_type}_object", $object, $response, $request );
+		do_action("woocommerce_rest_delete_{$this->post_type}_object", $object, $response, $request);
 
 		return $response;
 	}
@@ -1570,613 +1570,613 @@ 
 	 * @return array
 	 */
 	public function get_item_schema() {
-		$weight_unit    = get_option( 'woocommerce_weight_unit' );
-		$dimension_unit = get_option( 'woocommerce_dimension_unit' );
+		$weight_unit    = get_option('woocommerce_weight_unit');
+		$dimension_unit = get_option('woocommerce_dimension_unit');
 		$schema         = array(
 			'$schema'    => 'http://json-schema.org/draft-04/schema#',
 			'title'      => $this->post_type,
 			'type'       => 'object',
 			'properties' => array(
 				'id'                    => array(
-					'description' => __( 'Unique identifier for the resource.', 'woocommerce' ),
+					'description' => __('Unique identifier for the resource.', 'woocommerce'),
 					'type'        => 'integer',
-					'context'     => array( 'view', 'edit', 'embed' ),
+					'context'     => array('view', 'edit', 'embed'),
 					'readonly'    => true,
 				),
 				'name'                  => array(
-					'description' => __( 'Product name.', 'woocommerce' ),
+					'description' => __('Product name.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit', 'embed' ),
+					'context'     => array('view', 'edit', 'embed'),
 				),
 				'slug'                  => array(
-					'description' => __( 'Product slug.', 'woocommerce' ),
+					'description' => __('Product slug.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit', 'embed' ),
+					'context'     => array('view', 'edit', 'embed'),
 				),
 				'permalink'             => array(
-					'description' => __( 'Product URL.', 'woocommerce' ),
+					'description' => __('Product URL.', 'woocommerce'),
 					'type'        => 'string',
 					'format'      => 'uri',
-					'context'     => array( 'view', 'edit', 'embed' ),
+					'context'     => array('view', 'edit', 'embed'),
 					'readonly'    => true,
 				),
 				'date_created'          => array(
-					'description' => __( "The date the product was created, in the site's timezone.", 'woocommerce' ),
+					'description' => __("The date the product was created, in the site's timezone.", 'woocommerce'),
 					'type'        => 'date-time',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'date_created_gmt'      => array(
-					'description' => __( 'The date the product was created, as GMT.', 'woocommerce' ),
+					'description' => __('The date the product was created, as GMT.', 'woocommerce'),
 					'type'        => 'date-time',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'date_modified'         => array(
-					'description' => __( "The date the product was last modified, in the site's timezone.", 'woocommerce' ),
+					'description' => __("The date the product was last modified, in the site's timezone.", 'woocommerce'),
 					'type'        => 'date-time',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'date_modified_gmt'     => array(
-					'description' => __( 'The date the product was last modified, as GMT.', 'woocommerce' ),
+					'description' => __('The date the product was last modified, as GMT.', 'woocommerce'),
 					'type'        => 'date-time',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'type'                  => array(
-					'description' => __( 'Product type.', 'woocommerce' ),
+					'description' => __('Product type.', 'woocommerce'),
 					'type'        => 'string',
 					'default'     => 'simple',
-					'enum'        => array_keys( wc_get_product_types() ),
-					'context'     => array( 'view', 'edit' ),
+					'enum'        => array_keys(wc_get_product_types()),
+					'context'     => array('view', 'edit'),
 				),
 				'status'                => array(
-					'description' => __( 'Product status (post status).', 'woocommerce' ),
+					'description' => __('Product status (post status).', 'woocommerce'),
 					'type'        => 'string',
 					'default'     => 'publish',
-					'enum'        => array_merge( array_keys( get_post_statuses() ), array( 'future' ) ),
-					'context'     => array( 'view', 'edit' ),
+					'enum'        => array_merge(array_keys(get_post_statuses()), array('future')),
+					'context'     => array('view', 'edit'),
 				),
 				'featured'              => array(
-					'description' => __( 'Featured product.', 'woocommerce' ),
+					'description' => __('Featured product.', 'woocommerce'),
 					'type'        => 'boolean',
 					'default'     => false,
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'catalog_visibility'    => array(
-					'description' => __( 'Catalog visibility.', 'woocommerce' ),
+					'description' => __('Catalog visibility.', 'woocommerce'),
 					'type'        => 'string',
 					'default'     => 'visible',
-					'enum'        => array( 'visible', 'catalog', 'search', 'hidden' ),
-					'context'     => array( 'view', 'edit' ),
+					'enum'        => array('visible', 'catalog', 'search', 'hidden'),
+					'context'     => array('view', 'edit'),
 				),
 				'description'           => array(
-					'description' => __( 'Product description.', 'woocommerce' ),
+					'description' => __('Product description.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit', 'embed' ),
+					'context'     => array('view', 'edit', 'embed'),
 				),
 				'short_description'     => array(
-					'description' => __( 'Product short description.', 'woocommerce' ),
+					'description' => __('Product short description.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit', 'embed' ),
+					'context'     => array('view', 'edit', 'embed'),
 				),
 				'sku'                   => array(
-					'description' => __( 'Unique identifier.', 'woocommerce' ),
+					'description' => __('Unique identifier.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'price'                 => array(
-					'description' => __( 'Current product price.', 'woocommerce' ),
+					'description' => __('Current product price.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'regular_price'         => array(
-					'description' => __( 'Product regular price.', 'woocommerce' ),
+					'description' => __('Product regular price.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'sale_price'            => array(
-					'description' => __( 'Product sale price.', 'woocommerce' ),
+					'description' => __('Product sale price.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'date_on_sale_from'     => array(
-					'description' => __( "Start date of sale price, in the site's timezone.", 'woocommerce' ),
+					'description' => __("Start date of sale price, in the site's timezone.", 'woocommerce'),
 					'type'        => 'date-time',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'date_on_sale_from_gmt' => array(
-					'description' => __( 'Start date of sale price, as GMT.', 'woocommerce' ),
+					'description' => __('Start date of sale price, as GMT.', 'woocommerce'),
 					'type'        => 'date-time',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'date_on_sale_to'       => array(
-					'description' => __( "End date of sale price, in the site's timezone.", 'woocommerce' ),
+					'description' => __("End date of sale price, in the site's timezone.", 'woocommerce'),
 					'type'        => 'date-time',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'date_on_sale_to_gmt'   => array(
-					'description' => __( "End date of sale price, in the site's timezone.", 'woocommerce' ),
+					'description' => __("End date of sale price, in the site's timezone.", 'woocommerce'),
 					'type'        => 'date-time',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'price_html'            => array(
-					'description' => __( 'Price formatted in HTML.', 'woocommerce' ),
+					'description' => __('Price formatted in HTML.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'on_sale'               => array(
-					'description' => __( 'Shows if the product is on sale.', 'woocommerce' ),
+					'description' => __('Shows if the product is on sale.', 'woocommerce'),
 					'type'        => 'boolean',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'purchasable'           => array(
-					'description' => __( 'Shows if the product can be bought.', 'woocommerce' ),
+					'description' => __('Shows if the product can be bought.', 'woocommerce'),
 					'type'        => 'boolean',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'total_sales'           => array(
-					'description' => __( 'Amount of sales.', 'woocommerce' ),
+					'description' => __('Amount of sales.', 'woocommerce'),
 					'type'        => 'integer',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'virtual'               => array(
-					'description' => __( 'If the product is virtual.', 'woocommerce' ),
+					'description' => __('If the product is virtual.', 'woocommerce'),
 					'type'        => 'boolean',
 					'default'     => false,
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'downloadable'          => array(
-					'description' => __( 'If the product is downloadable.', 'woocommerce' ),
+					'description' => __('If the product is downloadable.', 'woocommerce'),
 					'type'        => 'boolean',
 					'default'     => false,
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'downloads'             => array(
-					'description' => __( 'List of downloadable files.', 'woocommerce' ),
+					'description' => __('List of downloadable files.', 'woocommerce'),
 					'type'        => 'array',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'items'       => array(
 						'type'       => 'object',
 						'properties' => array(
 							'id'   => array(
-								'description' => __( 'File ID.', 'woocommerce' ),
+								'description' => __('File ID.', 'woocommerce'),
 								'type'        => 'string',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 							),
 							'name' => array(
-								'description' => __( 'File name.', 'woocommerce' ),
+								'description' => __('File name.', 'woocommerce'),
 								'type'        => 'string',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 							),
 							'file' => array(
-								'description' => __( 'File URL.', 'woocommerce' ),
+								'description' => __('File URL.', 'woocommerce'),
 								'type'        => 'string',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 							),
 						),
 					),
 				),
 				'download_limit'        => array(
-					'description' => __( 'Number of times downloadable files can be downloaded after purchase.', 'woocommerce' ),
+					'description' => __('Number of times downloadable files can be downloaded after purchase.', 'woocommerce'),
 					'type'        => 'integer',
 					'default'     => -1,
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'download_expiry'       => array(
-					'description' => __( 'Number of days until access to downloadable files expires.', 'woocommerce' ),
+					'description' => __('Number of days until access to downloadable files expires.', 'woocommerce'),
 					'type'        => 'integer',
 					'default'     => -1,
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'external_url'          => array(
-					'description' => __( 'Product external URL. Only for external products.', 'woocommerce' ),
+					'description' => __('Product external URL. Only for external products.', 'woocommerce'),
 					'type'        => 'string',
 					'format'      => 'uri',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'button_text'           => array(
-					'description' => __( 'Product external button text. Only for external products.', 'woocommerce' ),
+					'description' => __('Product external button text. Only for external products.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'tax_status'            => array(
-					'description' => __( 'Tax status.', 'woocommerce' ),
+					'description' => __('Tax status.', 'woocommerce'),
 					'type'        => 'string',
 					'default'     => 'taxable',
-					'enum'        => array( 'taxable', 'shipping', 'none' ),
-					'context'     => array( 'view', 'edit' ),
+					'enum'        => array('taxable', 'shipping', 'none'),
+					'context'     => array('view', 'edit'),
 				),
 				'tax_class'             => array(
-					'description' => __( 'Tax class.', 'woocommerce' ),
+					'description' => __('Tax class.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'manage_stock'          => array(
-					'description' => __( 'Stock management at product level.', 'woocommerce' ),
+					'description' => __('Stock management at product level.', 'woocommerce'),
 					'type'        => 'boolean',
 					'default'     => false,
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'stock_quantity'        => array(
-					'description' => __( 'Stock quantity.', 'woocommerce' ),
+					'description' => __('Stock quantity.', 'woocommerce'),
 					'type'        => 'integer',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'stock_status'          => array(
-					'description' => __( 'Controls the stock status of the product.', 'woocommerce' ),
+					'description' => __('Controls the stock status of the product.', 'woocommerce'),
 					'type'        => 'string',
 					'default'     => 'instock',
-					'enum'        => array_keys( wc_get_product_stock_status_options() ),
-					'context'     => array( 'view', 'edit' ),
+					'enum'        => array_keys(wc_get_product_stock_status_options()),
+					'context'     => array('view', 'edit'),
 				),
 				'backorders'            => array(
-					'description' => __( 'If managing stock, this controls if backorders are allowed.', 'woocommerce' ),
+					'description' => __('If managing stock, this controls if backorders are allowed.', 'woocommerce'),
 					'type'        => 'string',
 					'default'     => 'no',
-					'enum'        => array( 'no', 'notify', 'yes' ),
-					'context'     => array( 'view', 'edit' ),
+					'enum'        => array('no', 'notify', 'yes'),
+					'context'     => array('view', 'edit'),
 				),
 				'backorders_allowed'    => array(
-					'description' => __( 'Shows if backorders are allowed.', 'woocommerce' ),
+					'description' => __('Shows if backorders are allowed.', 'woocommerce'),
 					'type'        => 'boolean',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'backordered'           => array(
-					'description' => __( 'Shows if the product is on backordered.', 'woocommerce' ),
+					'description' => __('Shows if the product is on backordered.', 'woocommerce'),
 					'type'        => 'boolean',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'sold_individually'     => array(
-					'description' => __( 'Allow one item to be bought in a single order.', 'woocommerce' ),
+					'description' => __('Allow one item to be bought in a single order.', 'woocommerce'),
 					'type'        => 'boolean',
 					'default'     => false,
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'weight'                => array(
 					/* translators: %s: weight unit */
-					'description' => sprintf( __( 'Product weight (%s).', 'woocommerce' ), $weight_unit ),
+					'description' => sprintf(__('Product weight (%s).', 'woocommerce'), $weight_unit),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'dimensions'            => array(
-					'description' => __( 'Product dimensions.', 'woocommerce' ),
+					'description' => __('Product dimensions.', 'woocommerce'),
 					'type'        => 'object',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'properties'  => array(
 						'length' => array(
 							/* translators: %s: dimension unit */
-							'description' => sprintf( __( 'Product length (%s).', 'woocommerce' ), $dimension_unit ),
+							'description' => sprintf(__('Product length (%s).', 'woocommerce'), $dimension_unit),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 						),
 						'width'  => array(
 							/* translators: %s: dimension unit */
-							'description' => sprintf( __( 'Product width (%s).', 'woocommerce' ), $dimension_unit ),
+							'description' => sprintf(__('Product width (%s).', 'woocommerce'), $dimension_unit),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 						),
 						'height' => array(
 							/* translators: %s: dimension unit */
-							'description' => sprintf( __( 'Product height (%s).', 'woocommerce' ), $dimension_unit ),
+							'description' => sprintf(__('Product height (%s).', 'woocommerce'), $dimension_unit),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 						),
 					),
 				),
 				'shipping_required'     => array(
-					'description' => __( 'Shows if the product need to be shipped.', 'woocommerce' ),
+					'description' => __('Shows if the product need to be shipped.', 'woocommerce'),
 					'type'        => 'boolean',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'shipping_taxable'      => array(
-					'description' => __( 'Shows whether or not the product shipping is taxable.', 'woocommerce' ),
+					'description' => __('Shows whether or not the product shipping is taxable.', 'woocommerce'),
 					'type'        => 'boolean',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'shipping_class'        => array(
-					'description' => __( 'Shipping class slug.', 'woocommerce' ),
+					'description' => __('Shipping class slug.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'shipping_class_id'     => array(
-					'description' => __( 'Shipping class ID.', 'woocommerce' ),
+					'description' => __('Shipping class ID.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'reviews_allowed'       => array(
-					'description' => __( 'Allow reviews.', 'woocommerce' ),
+					'description' => __('Allow reviews.', 'woocommerce'),
 					'type'        => 'boolean',
 					'default'     => true,
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'average_rating'        => array(
-					'description' => __( 'Reviews average rating.', 'woocommerce' ),
+					'description' => __('Reviews average rating.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'rating_count'          => array(
-					'description' => __( 'Amount of reviews that the product have.', 'woocommerce' ),
+					'description' => __('Amount of reviews that the product have.', 'woocommerce'),
 					'type'        => 'integer',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'related_ids'           => array(
-					'description' => __( 'List of related products IDs.', 'woocommerce' ),
+					'description' => __('List of related products IDs.', 'woocommerce'),
 					'type'        => 'array',
 					'items'       => array(
 						'type' => 'integer',
 					),
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'upsell_ids'            => array(
-					'description' => __( 'List of up-sell products IDs.', 'woocommerce' ),
+					'description' => __('List of up-sell products IDs.', 'woocommerce'),
 					'type'        => 'array',
 					'items'       => array(
 						'type' => 'integer',
 					),
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'cross_sell_ids'        => array(
-					'description' => __( 'List of cross-sell products IDs.', 'woocommerce' ),
+					'description' => __('List of cross-sell products IDs.', 'woocommerce'),
 					'type'        => 'array',
 					'items'       => array(
 						'type' => 'integer',
 					),
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'parent_id'             => array(
-					'description' => __( 'Product parent ID.', 'woocommerce' ),
+					'description' => __('Product parent ID.', 'woocommerce'),
 					'type'        => 'integer',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'purchase_note'         => array(
-					'description' => __( 'Optional note to send the customer after purchase.', 'woocommerce' ),
+					'description' => __('Optional note to send the customer after purchase.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'categories'            => array(
-					'description' => __( 'List of categories.', 'woocommerce' ),
+					'description' => __('List of categories.', 'woocommerce'),
 					'type'        => 'array',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'items'       => array(
 						'type'       => 'object',
 						'properties' => array(
 							'id'   => array(
-								'description' => __( 'Category ID.', 'woocommerce' ),
+								'description' => __('Category ID.', 'woocommerce'),
 								'type'        => 'integer',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 							),
 							'name' => array(
-								'description' => __( 'Category name.', 'woocommerce' ),
+								'description' => __('Category name.', 'woocommerce'),
 								'type'        => 'string',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 								'readonly'    => true,
 							),
 							'slug' => array(
-								'description' => __( 'Category slug.', 'woocommerce' ),
+								'description' => __('Category slug.', 'woocommerce'),
 								'type'        => 'string',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 								'readonly'    => true,
 							),
 						),
 					),
 				),
 				'tags'                  => array(
-					'description' => __( 'List of tags.', 'woocommerce' ),
+					'description' => __('List of tags.', 'woocommerce'),
 					'type'        => 'array',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'items'       => array(
 						'type'       => 'object',
 						'properties' => array(
 							'id'   => array(
-								'description' => __( 'Tag ID.', 'woocommerce' ),
+								'description' => __('Tag ID.', 'woocommerce'),
 								'type'        => 'integer',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 							),
 							'name' => array(
-								'description' => __( 'Tag name.', 'woocommerce' ),
+								'description' => __('Tag name.', 'woocommerce'),
 								'type'        => 'string',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 								'readonly'    => true,
 							),
 							'slug' => array(
-								'description' => __( 'Tag slug.', 'woocommerce' ),
+								'description' => __('Tag slug.', 'woocommerce'),
 								'type'        => 'string',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 								'readonly'    => true,
 							),
 						),
 					),
 				),
 				'images'                => array(
-					'description' => __( 'List of images.', 'woocommerce' ),
+					'description' => __('List of images.', 'woocommerce'),
 					'type'        => 'object',
-					'context'     => array( 'view', 'edit', 'embed' ),
+					'context'     => array('view', 'edit', 'embed'),
 					'items'       => array(
 						'type'       => 'object',
 						'properties' => array(
 							'id'                => array(
-								'description' => __( 'Image ID.', 'woocommerce' ),
+								'description' => __('Image ID.', 'woocommerce'),
 								'type'        => 'integer',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 							),
 							'date_created'      => array(
-								'description' => __( "The date the image was created, in the site's timezone.", 'woocommerce' ),
+								'description' => __("The date the image was created, in the site's timezone.", 'woocommerce'),
 								'type'        => 'date-time',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 								'readonly'    => true,
 							),
 							'date_created_gmt'  => array(
-								'description' => __( 'The date the image was created, as GMT.', 'woocommerce' ),
+								'description' => __('The date the image was created, as GMT.', 'woocommerce'),
 								'type'        => 'date-time',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 								'readonly'    => true,
 							),
 							'date_modified'     => array(
-								'description' => __( "The date the image was last modified, in the site's timezone.", 'woocommerce' ),
+								'description' => __("The date the image was last modified, in the site's timezone.", 'woocommerce'),
 								'type'        => 'date-time',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 								'readonly'    => true,
 							),
 							'date_modified_gmt' => array(
-								'description' => __( 'The date the image was last modified, as GMT.', 'woocommerce' ),
+								'description' => __('The date the image was last modified, as GMT.', 'woocommerce'),
 								'type'        => 'date-time',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 								'readonly'    => true,
 							),
 							'src'               => array(
-								'description' => __( 'Image URL.', 'woocommerce' ),
+								'description' => __('Image URL.', 'woocommerce'),
 								'type'        => 'string',
 								'format'      => 'uri',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 							),
 							'name'              => array(
-								'description' => __( 'Image name.', 'woocommerce' ),
+								'description' => __('Image name.', 'woocommerce'),
 								'type'        => 'string',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 							),
 							'alt'               => array(
-								'description' => __( 'Image alternative text.', 'woocommerce' ),
+								'description' => __('Image alternative text.', 'woocommerce'),
 								'type'        => 'string',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 							),
 						),
 					),
 				),
 				'attributes'            => array(
-					'description' => __( 'List of attributes.', 'woocommerce' ),
+					'description' => __('List of attributes.', 'woocommerce'),
 					'type'        => 'array',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'items'       => array(
 						'type'       => 'object',
 						'properties' => array(
 							'id'        => array(
-								'description' => __( 'Attribute ID.', 'woocommerce' ),
+								'description' => __('Attribute ID.', 'woocommerce'),
 								'type'        => 'integer',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 							),
 							'name'      => array(
-								'description' => __( 'Attribute name.', 'woocommerce' ),
+								'description' => __('Attribute name.', 'woocommerce'),
 								'type'        => 'string',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 							),
 							'position'  => array(
-								'description' => __( 'Attribute position.', 'woocommerce' ),
+								'description' => __('Attribute position.', 'woocommerce'),
 								'type'        => 'integer',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 							),
 							'visible'   => array(
-								'description' => __( "Define if the attribute is visible on the \"Additional information\" tab in the product's page.", 'woocommerce' ),
+								'description' => __("Define if the attribute is visible on the \"Additional information\" tab in the product's page.", 'woocommerce'),
 								'type'        => 'boolean',
 								'default'     => false,
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 							),
 							'variation' => array(
-								'description' => __( 'Define if the attribute can be used as variation.', 'woocommerce' ),
+								'description' => __('Define if the attribute can be used as variation.', 'woocommerce'),
 								'type'        => 'boolean',
 								'default'     => false,
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 							),
 							'options'   => array(
-								'description' => __( 'List of available term names of the attribute.', 'woocommerce' ),
+								'description' => __('List of available term names of the attribute.', 'woocommerce'),
 								'type'        => 'array',
 								'items'       => array(
 									'type' => 'string',
 								),
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 							),
 						),
 					),
 				),
 				'default_attributes'    => array(
-					'description' => __( 'Defaults variation attributes.', 'woocommerce' ),
+					'description' => __('Defaults variation attributes.', 'woocommerce'),
 					'type'        => 'array',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'items'       => array(
 						'type'       => 'object',
 						'properties' => array(
 							'id'     => array(
-								'description' => __( 'Attribute ID.', 'woocommerce' ),
+								'description' => __('Attribute ID.', 'woocommerce'),
 								'type'        => 'integer',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 							),
 							'name'   => array(
-								'description' => __( 'Attribute name.', 'woocommerce' ),
+								'description' => __('Attribute name.', 'woocommerce'),
 								'type'        => 'string',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 							),
 							'option' => array(
-								'description' => __( 'Selected attribute term name.', 'woocommerce' ),
+								'description' => __('Selected attribute term name.', 'woocommerce'),
 								'type'        => 'string',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 							),
 						),
 					),
 				),
 				'variations'            => array(
-					'description' => __( 'List of variations IDs.', 'woocommerce' ),
+					'description' => __('List of variations IDs.', 'woocommerce'),
 					'type'        => 'array',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'items'       => array(
 						'type' => 'integer',
 					),
 					'readonly'    => true,
 				),
 				'grouped_products'      => array(
-					'description' => __( 'List of grouped products ID.', 'woocommerce' ),
+					'description' => __('List of grouped products ID.', 'woocommerce'),
 					'type'        => 'array',
 					'items'       => array(
 						'type' => 'integer',
 					),
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'menu_order'            => array(
-					'description' => __( 'Menu order, used to custom sort products.', 'woocommerce' ),
+					'description' => __('Menu order, used to custom sort products.', 'woocommerce'),
 					'type'        => 'integer',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'meta_data'             => array(
-					'description' => __( 'Meta data.', 'woocommerce' ),
+					'description' => __('Meta data.', 'woocommerce'),
 					'type'        => 'array',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'items'       => array(
 						'type'       => 'object',
 						'properties' => array(
 							'id'    => array(
-								'description' => __( 'Meta ID.', 'woocommerce' ),
+								'description' => __('Meta ID.', 'woocommerce'),
 								'type'        => 'integer',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 								'readonly'    => true,
 							),
 							'key'   => array(
-								'description' => __( 'Meta key.', 'woocommerce' ),
+								'description' => __('Meta key.', 'woocommerce'),
 								'type'        => 'string',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 							),
 							'value' => array(
-								'description' => __( 'Meta value.', 'woocommerce' ),
+								'description' => __('Meta value.', 'woocommerce'),
 								'type'        => 'mixed',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 							),
 						),
 					),
 				),
 			),
 		);
-		return $this->add_additional_fields_schema( $schema );
+		return $this->add_additional_fields_schema($schema);
 	}
 
 	/**
@@ -2187,115 +2187,115 @@ 
 	public function get_collection_params() {
 		$params = parent::get_collection_params();
 
-		$params['slug']           = array(
-			'description'       => __( 'Limit result set to products with a specific slug.', 'woocommerce' ),
+		$params['slug'] = array(
+			'description'       => __('Limit result set to products with a specific slug.', 'woocommerce'),
 			'type'              => 'string',
 			'validate_callback' => 'rest_validate_request_arg',
 		);
-		$params['status']         = array(
+		$params['status'] = array(
 			'default'           => 'any',
-			'description'       => __( 'Limit result set to products assigned a specific status.', 'woocommerce' ),
+			'description'       => __('Limit result set to products assigned a specific status.', 'woocommerce'),
 			'type'              => 'string',
-			'enum'              => array_merge( array( 'any', 'future' ), array_keys( get_post_statuses() ) ),
+			'enum'              => array_merge(array('any', 'future'), array_keys(get_post_statuses())),
 			'sanitize_callback' => 'sanitize_key',
 			'validate_callback' => 'rest_validate_request_arg',
 		);
-		$params['type']           = array(
-			'description'       => __( 'Limit result set to products assigned a specific type.', 'woocommerce' ),
+		$params['type'] = array(
+			'description'       => __('Limit result set to products assigned a specific type.', 'woocommerce'),
 			'type'              => 'string',
-			'enum'              => array_keys( wc_get_product_types() ),
+			'enum'              => array_keys(wc_get_product_types()),
 			'sanitize_callback' => 'sanitize_key',
 			'validate_callback' => 'rest_validate_request_arg',
 		);
-		$params['sku']            = array(
-			'description'       => __( 'Limit result set to products with specific SKU(s). Use commas to separate.', 'woocommerce' ),
+		$params['sku'] = array(
+			'description'       => __('Limit result set to products with specific SKU(s). Use commas to separate.', 'woocommerce'),
 			'type'              => 'string',
 			'sanitize_callback' => 'sanitize_text_field',
 			'validate_callback' => 'rest_validate_request_arg',
 		);
-		$params['featured']       = array(
-			'description'       => __( 'Limit result set to featured products.', 'woocommerce' ),
+		$params['featured'] = array(
+			'description'       => __('Limit result set to featured products.', 'woocommerce'),
 			'type'              => 'boolean',
 			'sanitize_callback' => 'wc_string_to_bool',
 			'validate_callback' => 'rest_validate_request_arg',
 		);
-		$params['category']       = array(
-			'description'       => __( 'Limit result set to products assigned a specific category ID.', 'woocommerce' ),
+		$params['category'] = array(
+			'description'       => __('Limit result set to products assigned a specific category ID.', 'woocommerce'),
 			'type'              => 'string',
 			'sanitize_callback' => 'wp_parse_id_list',
 			'validate_callback' => 'rest_validate_request_arg',
 		);
-		$params['tag']            = array(
-			'description'       => __( 'Limit result set to products assigned a specific tag ID.', 'woocommerce' ),
+		$params['tag'] = array(
+			'description'       => __('Limit result set to products assigned a specific tag ID.', 'woocommerce'),
 			'type'              => 'string',
 			'sanitize_callback' => 'wp_parse_id_list',
 			'validate_callback' => 'rest_validate_request_arg',
 		);
 		$params['shipping_class'] = array(
-			'description'       => __( 'Limit result set to products assigned a specific shipping class ID.', 'woocommerce' ),
+			'description'       => __('Limit result set to products assigned a specific shipping class ID.', 'woocommerce'),
 			'type'              => 'string',
 			'sanitize_callback' => 'wp_parse_id_list',
 			'validate_callback' => 'rest_validate_request_arg',
 		);
-		$params['attribute']      = array(
-			'description'       => __( 'Limit result set to products with a specific attribute. Use the taxonomy name/attribute slug.', 'woocommerce' ),
+		$params['attribute'] = array(
+			'description'       => __('Limit result set to products with a specific attribute. Use the taxonomy name/attribute slug.', 'woocommerce'),
 			'type'              => 'string',
 			'sanitize_callback' => 'sanitize_text_field',
 			'validate_callback' => 'rest_validate_request_arg',
 		);
 		$params['attribute_term'] = array(
-			'description'       => __( 'Limit result set to products with a specific attribute term ID (required an assigned attribute).', 'woocommerce' ),
+			'description'       => __('Limit result set to products with a specific attribute term ID (required an assigned attribute).', 'woocommerce'),
 			'type'              => 'string',
 			'sanitize_callback' => 'wp_parse_id_list',
 			'validate_callback' => 'rest_validate_request_arg',
 		);
 
-		if ( wc_tax_enabled() ) {
+		if (wc_tax_enabled()) {
 			$params['tax_class'] = array(
-				'description'       => __( 'Limit result set to products with a specific tax class.', 'woocommerce' ),
+				'description'       => __('Limit result set to products with a specific tax class.', 'woocommerce'),
 				'type'              => 'string',
-				'enum'              => array_merge( array( 'standard' ), \WC_Tax::get_tax_class_slugs() ),
+				'enum'              => array_merge(array('standard'), \WC_Tax::get_tax_class_slugs()),
 				'sanitize_callback' => 'sanitize_text_field',
 				'validate_callback' => 'rest_validate_request_arg',
 			);
 		}
-		$params['on_sale']   = array(
-			'description'       => __( 'Limit result set to products on sale.', 'woocommerce' ),
+		$params['on_sale'] = array(
+			'description'       => __('Limit result set to products on sale.', 'woocommerce'),
 			'type'              => 'boolean',
 			'sanitize_callback' => 'wc_string_to_bool',
 			'validate_callback' => 'rest_validate_request_arg',
 		);
 		$params['min_price'] = array(
-			'description'       => __( 'Limit result set to products based on a minimum price.', 'woocommerce' ),
+			'description'       => __('Limit result set to products based on a minimum price.', 'woocommerce'),
 			'type'              => 'string',
 			'sanitize_callback' => 'sanitize_text_field',
 			'validate_callback' => 'rest_validate_request_arg',
 		);
 		$params['max_price'] = array(
-			'description'       => __( 'Limit result set to products based on a maximum price.', 'woocommerce' ),
+			'description'       => __('Limit result set to products based on a maximum price.', 'woocommerce'),
 			'type'              => 'string',
 			'sanitize_callback' => 'sanitize_text_field',
 			'validate_callback' => 'rest_validate_request_arg',
 		);
 		$params['stock_status'] = array(
-			'description'       => __( 'Limit result set to products with specified stock status.', 'woocommerce' ),
+			'description'       => __('Limit result set to products with specified stock status.', 'woocommerce'),
 			'type'              => 'string',
-			'enum'              => array_keys( wc_get_product_stock_status_options() ),
+			'enum'              => array_keys(wc_get_product_stock_status_options()),
 			'sanitize_callback' => 'sanitize_text_field',
 			'validate_callback' => 'rest_validate_request_arg',
 		);
 		$params['low_in_stock'] = array(
-			'description'       => __( 'Limit result set to products that are low or out of stock.', 'woocommerce' ),
+			'description'       => __('Limit result set to products that are low or out of stock.', 'woocommerce'),
 			'type'              => 'boolean',
 			'default'           => false,
 			'sanitize_callback' => 'wc_string_to_bool',
 		);
-		$params['search']       = array(
-			'description'       => __( 'Search by similar product name or sku.', 'woocommerce' ),
+		$params['search'] = array(
+			'description'       => __('Search by similar product name or sku.', 'woocommerce'),
 			'type'              => 'string',
 			'validate_callback' => 'rest_validate_request_arg',
 		);
-		$params['orderby']['enum'] = array_merge( $params['orderby']['enum'], array( 'price', 'popularity', 'rating' ) );
+		$params['orderby']['enum'] = array_merge($params['orderby']['enum'], array('price', 'popularity', 'rating'));
 
 		return $params;
 	}

src/RestApi/Version4/Controllers/ProductVariations.php

Spacing +358 added lines, -358 removed lines

@@ -9,7 +9,7 @@ 
 
 namespace WooCommerce\RestApi\Version4\Controllers;
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * REST API variations controller class.
@@ -34,7 +34,7 @@ 
 	 * Initialize product actions (parent).
 	 */
 	public function __construct() {
-		add_filter( "woocommerce_rest_{$this->post_type}_query", array( $this, 'add_product_id' ), 9, 2 );
+		add_filter("woocommerce_rest_{$this->post_type}_query", array($this, 'add_product_id'), 9, 2);
 		parent::__construct();
 	}
 
@@ -48,23 +48,23 @@ 
 			array(
 				'args'   => array(
 					'product_id' => array(
-						'description' => __( 'Unique identifier for the variable product.', 'woocommerce' ),
+						'description' => __('Unique identifier for the variable product.', 'woocommerce'),
 						'type'        => 'integer',
 					),
 				),
 				array(
 					'methods'             => \WP_REST_Server::READABLE,
-					'callback'            => array( $this, 'get_items' ),
-					'permission_callback' => array( $this, 'get_items_permissions_check' ),
+					'callback'            => array($this, 'get_items'),
+					'permission_callback' => array($this, 'get_items_permissions_check'),
 					'args'                => $this->get_collection_params(),
 				),
 				array(
 					'methods'             => \WP_REST_Server::CREATABLE,
-					'callback'            => array( $this, 'create_item' ),
-					'permission_callback' => array( $this, 'create_item_permissions_check' ),
-					'args'                => $this->get_endpoint_args_for_item_schema( \WP_REST_Server::CREATABLE ),
+					'callback'            => array($this, 'create_item'),
+					'permission_callback' => array($this, 'create_item_permissions_check'),
+					'args'                => $this->get_endpoint_args_for_item_schema(\WP_REST_Server::CREATABLE),
 				),
-				'schema' => array( $this, 'get_public_item_schema' ),
+				'schema' => array($this, 'get_public_item_schema'),
 			),
 			true
 		);
@@ -74,18 +74,18 @@ 
 			array(
 				'args'   => array(
 					'product_id' => array(
-						'description' => __( 'Unique identifier for the variable product.', 'woocommerce' ),
+						'description' => __('Unique identifier for the variable product.', 'woocommerce'),
 						'type'        => 'integer',
 					),
 					'id'         => array(
-						'description' => __( 'Unique identifier for the variation.', 'woocommerce' ),
+						'description' => __('Unique identifier for the variation.', 'woocommerce'),
 						'type'        => 'integer',
 					),
 				),
 				array(
 					'methods'             => \WP_REST_Server::READABLE,
-					'callback'            => array( $this, 'get_item' ),
-					'permission_callback' => array( $this, 'get_item_permissions_check' ),
+					'callback'            => array($this, 'get_item'),
+					'permission_callback' => array($this, 'get_item_permissions_check'),
 					'args'                => array(
 						'context' => $this->get_context_param(
 							array(
@@ -96,23 +96,23 @@ 
 				),
 				array(
 					'methods'             => \WP_REST_Server::EDITABLE,
-					'callback'            => array( $this, 'update_item' ),
-					'permission_callback' => array( $this, 'update_item_permissions_check' ),
-					'args'                => $this->get_endpoint_args_for_item_schema( \WP_REST_Server::EDITABLE ),
+					'callback'            => array($this, 'update_item'),
+					'permission_callback' => array($this, 'update_item_permissions_check'),
+					'args'                => $this->get_endpoint_args_for_item_schema(\WP_REST_Server::EDITABLE),
 				),
 				array(
 					'methods'             => \WP_REST_Server::DELETABLE,
-					'callback'            => array( $this, 'delete_item' ),
-					'permission_callback' => array( $this, 'delete_item_permissions_check' ),
+					'callback'            => array($this, 'delete_item'),
+					'permission_callback' => array($this, 'delete_item_permissions_check'),
 					'args'                => array(
 						'force' => array(
 							'default'     => false,
 							'type'        => 'boolean',
-							'description' => __( 'Whether to bypass trash and force deletion.', 'woocommerce' ),
+							'description' => __('Whether to bypass trash and force deletion.', 'woocommerce'),
 						),
 					),
 				),
-				'schema' => array( $this, 'get_public_item_schema' ),
+				'schema' => array($this, 'get_public_item_schema'),
 			),
 			true
 		);
@@ -121,17 +121,17 @@ 
 			array(
 				'args'   => array(
 					'product_id' => array(
-						'description' => __( 'Unique identifier for the variable product.', 'woocommerce' ),
+						'description' => __('Unique identifier for the variable product.', 'woocommerce'),
 						'type'        => 'integer',
 					),
 				),
 				array(
 					'methods'             => \WP_REST_Server::EDITABLE,
-					'callback'            => array( $this, 'batch_items' ),
-					'permission_callback' => array( $this, 'batch_items_permissions_check' ),
-					'args'                => $this->get_endpoint_args_for_item_schema( \WP_REST_Server::EDITABLE ),
+					'callback'            => array($this, 'batch_items'),
+					'permission_callback' => array($this, 'batch_items_permissions_check'),
+					'args'                => $this->get_endpoint_args_for_item_schema(\WP_REST_Server::EDITABLE),
 				),
-				'schema' => array( $this, 'get_public_batch_schema' ),
+				'schema' => array($this, 'get_public_batch_schema'),
 			),
 			true
 		);
@@ -144,8 +144,8 @@ 
 	 * @param  int $id Object ID.
 	 * @return WC_Data
 	 */
-	protected function get_object( $id ) {
-		return wc_get_product( $id );
+	protected function get_object($id) {
+		return wc_get_product($id);
 	}
 
 	/**
@@ -154,16 +154,16 @@ 
 	 * @param  \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error|boolean
 	 */
-	public function update_item_permissions_check( $request ) {
-		$object = $this->get_object( (int) $request['id'] );
+	public function update_item_permissions_check($request) {
+		$object = $this->get_object((int) $request['id']);
 
-		if ( $object && 0 !== $object->get_id() && ! wc_rest_check_post_permissions( $this->post_type, 'edit', $object->get_id() ) ) {
-			return new \WP_Error( 'woocommerce_rest_cannot_edit', __( 'Sorry, you are not allowed to edit this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+		if ($object && 0 !== $object->get_id() && ! wc_rest_check_post_permissions($this->post_type, 'edit', $object->get_id())) {
+			return new \WP_Error('woocommerce_rest_cannot_edit', __('Sorry, you are not allowed to edit this resource.', 'woocommerce'), array('status' => rest_authorization_required_code()));
 		}
 
 		// Check if variation belongs to the correct parent product.
-		if ( $object && 0 !== $object->get_parent_id() && absint( $request['product_id'] ) !== $object->get_parent_id() ) {
-			return new \WP_Error( 'woocommerce_rest_cannot_edit', __( 'Parent product does not match current variation.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+		if ($object && 0 !== $object->get_parent_id() && absint($request['product_id']) !== $object->get_parent_id()) {
+			return new \WP_Error('woocommerce_rest_cannot_edit', __('Parent product does not match current variation.', 'woocommerce'), array('status' => rest_authorization_required_code()));
 		}
 
 		return true;
@@ -176,33 +176,33 @@ 
 	 * @param  \WP_REST_Request $request Request object.
 	 * @return \WP_REST_Response
 	 */
-	public function prepare_object_for_response( $object, $request ) {
-		$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
+	public function prepare_object_for_response($object, $request) {
+		$context = ! empty($request['context']) ? $request['context'] : 'view';
 		$data    = array(
 			'id'                    => $object->get_id(),
-			'name'                  => $object->get_name( $context ),
+			'name'                  => $object->get_name($context),
 			'type'                  => $object->get_type(),
-			'parent_id'             => $object->get_parent_id( $context ),
-			'date_created'          => wc_rest_prepare_date_response( $object->get_date_created(), false ),
-			'date_created_gmt'      => wc_rest_prepare_date_response( $object->get_date_created() ),
-			'date_modified'         => wc_rest_prepare_date_response( $object->get_date_modified(), false ),
-			'date_modified_gmt'     => wc_rest_prepare_date_response( $object->get_date_modified() ),
-			'description'           => wc_format_content( $object->get_description() ),
+			'parent_id'             => $object->get_parent_id($context),
+			'date_created'          => wc_rest_prepare_date_response($object->get_date_created(), false),
+			'date_created_gmt'      => wc_rest_prepare_date_response($object->get_date_created()),
+			'date_modified'         => wc_rest_prepare_date_response($object->get_date_modified(), false),
+			'date_modified_gmt'     => wc_rest_prepare_date_response($object->get_date_modified()),
+			'description'           => wc_format_content($object->get_description()),
 			'permalink'             => $object->get_permalink(),
 			'sku'                   => $object->get_sku(),
 			'price'                 => $object->get_price(),
 			'regular_price'         => $object->get_regular_price(),
 			'sale_price'            => $object->get_sale_price(),
-			'date_on_sale_from'     => wc_rest_prepare_date_response( $object->get_date_on_sale_from(), false ),
-			'date_on_sale_from_gmt' => wc_rest_prepare_date_response( $object->get_date_on_sale_from() ),
-			'date_on_sale_to'       => wc_rest_prepare_date_response( $object->get_date_on_sale_to(), false ),
-			'date_on_sale_to_gmt'   => wc_rest_prepare_date_response( $object->get_date_on_sale_to() ),
+			'date_on_sale_from'     => wc_rest_prepare_date_response($object->get_date_on_sale_from(), false),
+			'date_on_sale_from_gmt' => wc_rest_prepare_date_response($object->get_date_on_sale_from()),
+			'date_on_sale_to'       => wc_rest_prepare_date_response($object->get_date_on_sale_to(), false),
+			'date_on_sale_to_gmt'   => wc_rest_prepare_date_response($object->get_date_on_sale_to()),
 			'on_sale'               => $object->is_on_sale(),
 			'status'                => $object->get_status(),
 			'purchasable'           => $object->is_purchasable(),
 			'virtual'               => $object->is_virtual(),
 			'downloadable'          => $object->is_downloadable(),
-			'downloads'             => $this->get_downloads( $object ),
+			'downloads'             => $this->get_downloads($object),
 			'download_limit'        => '' !== $object->get_download_limit() ? (int) $object->get_download_limit() : -1,
 			'download_expiry'       => '' !== $object->get_download_expiry() ? (int) $object->get_download_expiry() : -1,
 			'tax_status'            => $object->get_tax_status(),
@@ -221,17 +221,17 @@ 
 			),
 			'shipping_class'        => $object->get_shipping_class(),
 			'shipping_class_id'     => $object->get_shipping_class_id(),
-			'image'                 => $this->get_image( $object ),
-			'attributes'            => $this->get_attributes( $object ),
+			'image'                 => $this->get_image($object),
+			'attributes'            => $this->get_attributes($object),
 			'menu_order'            => $object->get_menu_order(),
 			'meta_data'             => $object->get_meta_data(),
 		);
 
-		$context  = ! empty( $request['context'] ) ? $request['context'] : 'view';
-		$data     = $this->add_additional_fields_to_object( $data, $request );
-		$data     = $this->filter_response_by_context( $data, $context );
-		$response = rest_ensure_response( $data );
-		$response->add_links( $this->prepare_links( $object, $request ) );
+		$context  = ! empty($request['context']) ? $request['context'] : 'view';
+		$data     = $this->add_additional_fields_to_object($data, $request);
+		$data     = $this->filter_response_by_context($data, $context);
+		$response = rest_ensure_response($data);
+		$response->add_links($this->prepare_links($object, $request));
 
 		/**
 		 * Filter the data for a response.
@@ -243,7 +243,7 @@ 
 		 * @param WC_Data          $object   Object data.
 		 * @param \WP_REST_Request  $request  Request object.
 		 */
-		return apply_filters( "woocommerce_rest_prepare_{$this->post_type}_object", $response, $object, $request );
+		return apply_filters("woocommerce_rest_prepare_{$this->post_type}_object", $response, $object, $request);
 	}
 
 	/**
@@ -252,32 +252,32 @@ 
 	 * @param WC_Product_Variation $variation Variation data.
 	 * @return array
 	 */
-	protected function get_image( $variation ) {
-		if ( ! $variation->get_image_id() ) {
+	protected function get_image($variation) {
+		if ( ! $variation->get_image_id()) {
 			return;
 		}
 
 		$attachment_id   = $variation->get_image_id();
-		$attachment_post = get_post( $attachment_id );
-		if ( is_null( $attachment_post ) ) {
+		$attachment_post = get_post($attachment_id);
+		if (is_null($attachment_post)) {
 			return;
 		}
 
-		$attachment = wp_get_attachment_image_src( $attachment_id, 'full' );
-		if ( ! is_array( $attachment ) ) {
+		$attachment = wp_get_attachment_image_src($attachment_id, 'full');
+		if ( ! is_array($attachment)) {
 			return;
 		}
 
-		if ( ! isset( $image ) ) {
+		if ( ! isset($image)) {
 			return array(
 				'id'                => (int) $attachment_id,
-				'date_created'      => wc_rest_prepare_date_response( $attachment_post->post_date, false ),
-				'date_created_gmt'  => wc_rest_prepare_date_response( strtotime( $attachment_post->post_date_gmt ) ),
-				'date_modified'     => wc_rest_prepare_date_response( $attachment_post->post_modified, false ),
-				'date_modified_gmt' => wc_rest_prepare_date_response( strtotime( $attachment_post->post_modified_gmt ) ),
-				'src'               => current( $attachment ),
-				'name'              => get_the_title( $attachment_id ),
-				'alt'               => get_post_meta( $attachment_id, '_wp_attachment_image_alt', true ),
+				'date_created'      => wc_rest_prepare_date_response($attachment_post->post_date, false),
+				'date_created_gmt'  => wc_rest_prepare_date_response(strtotime($attachment_post->post_date_gmt)),
+				'date_modified'     => wc_rest_prepare_date_response($attachment_post->post_modified, false),
+				'date_modified_gmt' => wc_rest_prepare_date_response(strtotime($attachment_post->post_modified_gmt)),
+				'src'               => current($attachment),
+				'name'              => get_the_title($attachment_id),
+				'alt'               => get_post_meta($attachment_id, '_wp_attachment_image_alt', true),
 			);
 		}
 	}
@@ -291,35 +291,35 @@ 
 	 * @param  array                 $image     Image data.
 	 * @return WC_Product_Variation
 	 */
-	protected function set_variation_image( $variation, $image ) {
-		$attachment_id = isset( $image['id'] ) ? absint( $image['id'] ) : 0;
+	protected function set_variation_image($variation, $image) {
+		$attachment_id = isset($image['id']) ? absint($image['id']) : 0;
 
-		if ( 0 === $attachment_id && isset( $image['src'] ) ) {
-			$upload = wc_rest_upload_image_from_url( esc_url_raw( $image['src'] ) );
+		if (0 === $attachment_id && isset($image['src'])) {
+			$upload = wc_rest_upload_image_from_url(esc_url_raw($image['src']));
 
-			if ( is_wp_error( $upload ) ) {
-				if ( ! apply_filters( 'woocommerce_rest_suppress_image_upload_error', false, $upload, $variation->get_id(), array( $image ) ) ) {
-					throw new \WC_REST_Exception( 'woocommerce_variation_image_upload_error', $upload->get_error_message(), 400 );
+			if (is_wp_error($upload)) {
+				if ( ! apply_filters('woocommerce_rest_suppress_image_upload_error', false, $upload, $variation->get_id(), array($image))) {
+					throw new \WC_REST_Exception('woocommerce_variation_image_upload_error', $upload->get_error_message(), 400);
 				}
 			}
 
-			$attachment_id = wc_rest_set_uploaded_image_as_attachment( $upload, $variation->get_id() );
+			$attachment_id = wc_rest_set_uploaded_image_as_attachment($upload, $variation->get_id());
 		}
 
-		if ( ! wp_attachment_is_image( $attachment_id ) ) {
+		if ( ! wp_attachment_is_image($attachment_id)) {
 			/* translators: %s: attachment ID */
-			throw new \WC_REST_Exception( 'woocommerce_variation_invalid_image_id', sprintf( __( '#%s is an invalid image ID.', 'woocommerce' ), $attachment_id ), 400 );
+			throw new \WC_REST_Exception('woocommerce_variation_invalid_image_id', sprintf(__('#%s is an invalid image ID.', 'woocommerce'), $attachment_id), 400);
 		}
 
-		$variation->set_image_id( $attachment_id );
+		$variation->set_image_id($attachment_id);
 
 		// Set the image alt if present.
-		if ( ! empty( $image['alt'] ) ) {
-			update_post_meta( $attachment_id, '_wp_attachment_image_alt', wc_clean( $image['alt'] ) );
+		if ( ! empty($image['alt'])) {
+			update_post_meta($attachment_id, '_wp_attachment_image_alt', wc_clean($image['alt']));
 		}
 
 		// Set the image name if present.
-		if ( ! empty( $image['name'] ) ) {
+		if ( ! empty($image['name'])) {
 			wp_update_post(
 				array(
 					'ID'         => $attachment_id,
@@ -338,17 +338,17 @@ 
 	 * @param  \WP_REST_Request $request Full details about the request.
 	 * @return array
 	 */
-	protected function prepare_objects_query( $request ) {
-		$args = parent::prepare_objects_query( $request );
+	protected function prepare_objects_query($request) {
+		$args = parent::prepare_objects_query($request);
 
 		// Set post_status.
 		$args['post_status'] = $request['status'];
 
 		// Filter by sku.
-		if ( ! empty( $request['sku'] ) ) {
-			$skus = explode( ',', $request['sku'] );
+		if ( ! empty($request['sku'])) {
+			$skus = explode(',', $request['sku']);
 			// Include the current string as a SKU too.
-			if ( 1 < count( $skus ) ) {
+			if (1 < count($skus)) {
 				$skus[] = $request['sku'];
 			}
 
@@ -363,7 +363,7 @@ 
 		}
 
 		// Filter by tax class.
-		if ( ! empty( $request['tax_class'] ) ) {
+		if ( ! empty($request['tax_class'])) {
 			$args['meta_query'] = $this->add_meta_query( // WPCS: slow query ok.
 				$args,
 				array(
@@ -374,12 +374,12 @@ 
 		}
 
 		// Price filter.
-		if ( ! empty( $request['min_price'] ) || ! empty( $request['max_price'] ) ) {
-			$args['meta_query'] = $this->add_meta_query( $args, wc_get_min_max_price_meta_query( $request ) );  // WPCS: slow query ok.
+		if ( ! empty($request['min_price']) || ! empty($request['max_price'])) {
+			$args['meta_query'] = $this->add_meta_query($args, wc_get_min_max_price_meta_query($request)); // WPCS: slow query ok.
 		}
 
 		// Filter product based on stock_status.
-		if ( ! empty( $request['stock_status'] ) ) {
+		if ( ! empty($request['stock_status'])) {
 			$args['meta_query'] = $this->add_meta_query( // WPCS: slow query ok.
 				$args,
 				array(
@@ -390,28 +390,28 @@ 
 		}
 
 		// Filter by on sale products.
-		if ( is_bool( $request['on_sale'] ) ) {
+		if (is_bool($request['on_sale'])) {
 			$on_sale_key = $request['on_sale'] ? 'post__in' : 'post__not_in';
 			$on_sale_ids = wc_get_product_ids_on_sale();
 
 			// Use 0 when there's no on sale products to avoid return all products.
-			$on_sale_ids = empty( $on_sale_ids ) ? array( 0 ) : $on_sale_ids;
+			$on_sale_ids = empty($on_sale_ids) ? array(0) : $on_sale_ids;
 
-			$args[ $on_sale_key ] += $on_sale_ids;
+			$args[$on_sale_key] += $on_sale_ids;
 		}
 
 		// Force the post_type argument, since it's not a user input variable.
-		if ( ! empty( $request['sku'] ) ) {
-			$args['post_type'] = array( 'product', 'product_variation' );
+		if ( ! empty($request['sku'])) {
+			$args['post_type'] = array('product', 'product_variation');
 		} else {
 			$args['post_type'] = $this->post_type;
 		}
 
 		$args['post_parent'] = $request['product_id'];
 
-		if ( ! empty( $request['search'] ) ) {
+		if ( ! empty($request['search'])) {
 			$args['search'] = $request['search'];
-			unset( $args['s'] );
+			unset($args['s']);
 		}
 
 		return $args;
@@ -424,136 +424,136 @@ 
 	 * @param  bool            $creating If is creating a new object.
 	 * @return \WP_Error|WC_Data
 	 */
-	protected function prepare_object_for_database( $request, $creating = false ) {
-		if ( isset( $request['id'] ) ) {
-			$variation = wc_get_product( absint( $request['id'] ) );
+	protected function prepare_object_for_database($request, $creating = false) {
+		if (isset($request['id'])) {
+			$variation = wc_get_product(absint($request['id']));
 		} else {
 			$variation = new \WC_Product_Variation();
 		}
 
-		$variation->set_parent_id( absint( $request['product_id'] ) );
+		$variation->set_parent_id(absint($request['product_id']));
 
 		// Status.
-		if ( isset( $request['status'] ) ) {
-			$variation->set_status( get_post_status_object( $request['status'] ) ? $request['status'] : 'draft' );
+		if (isset($request['status'])) {
+			$variation->set_status(get_post_status_object($request['status']) ? $request['status'] : 'draft');
 		}
 
 		// SKU.
-		if ( isset( $request['sku'] ) ) {
-			$variation->set_sku( wc_clean( $request['sku'] ) );
+		if (isset($request['sku'])) {
+			$variation->set_sku(wc_clean($request['sku']));
 		}
 
 		// Thumbnail.
-		if ( isset( $request['image'] ) ) {
-			if ( is_array( $request['image'] ) ) {
-				$variation = $this->set_variation_image( $variation, $request['image'] );
+		if (isset($request['image'])) {
+			if (is_array($request['image'])) {
+				$variation = $this->set_variation_image($variation, $request['image']);
 			} else {
-				$variation->set_image_id( '' );
+				$variation->set_image_id('');
 			}
 		}
 
 		// Virtual variation.
-		if ( isset( $request['virtual'] ) ) {
-			$variation->set_virtual( $request['virtual'] );
+		if (isset($request['virtual'])) {
+			$variation->set_virtual($request['virtual']);
 		}
 
 		// Downloadable variation.
-		if ( isset( $request['downloadable'] ) ) {
-			$variation->set_downloadable( $request['downloadable'] );
+		if (isset($request['downloadable'])) {
+			$variation->set_downloadable($request['downloadable']);
 		}
 
 		// Downloads.
-		if ( $variation->get_downloadable() ) {
+		if ($variation->get_downloadable()) {
 			// Downloadable files.
-			if ( isset( $request['downloads'] ) && is_array( $request['downloads'] ) ) {
-				$variation = $this->save_downloadable_files( $variation, $request['downloads'] );
+			if (isset($request['downloads']) && is_array($request['downloads'])) {
+				$variation = $this->save_downloadable_files($variation, $request['downloads']);
 			}
 
 			// Download limit.
-			if ( isset( $request['download_limit'] ) ) {
-				$variation->set_download_limit( $request['download_limit'] );
+			if (isset($request['download_limit'])) {
+				$variation->set_download_limit($request['download_limit']);
 			}
 
 			// Download expiry.
-			if ( isset( $request['download_expiry'] ) ) {
-				$variation->set_download_expiry( $request['download_expiry'] );
+			if (isset($request['download_expiry'])) {
+				$variation->set_download_expiry($request['download_expiry']);
 			}
 		}
 
 		// Shipping data.
-		$variation = $this->save_product_shipping_data( $variation, $request );
+		$variation = $this->save_product_shipping_data($variation, $request);
 
 		// Stock handling.
-		if ( isset( $request['manage_stock'] ) ) {
-			$variation->set_manage_stock( $request['manage_stock'] );
+		if (isset($request['manage_stock'])) {
+			$variation->set_manage_stock($request['manage_stock']);
 		}
 
-		if ( isset( $request['stock_status'] ) ) {
-			$variation->set_stock_status( $request['stock_status'] );
+		if (isset($request['stock_status'])) {
+			$variation->set_stock_status($request['stock_status']);
 		}
 
-		if ( isset( $request['backorders'] ) ) {
-			$variation->set_backorders( $request['backorders'] );
+		if (isset($request['backorders'])) {
+			$variation->set_backorders($request['backorders']);
 		}
 
-		if ( $variation->get_manage_stock() ) {
-			if ( isset( $request['stock_quantity'] ) ) {
-				$variation->set_stock_quantity( $request['stock_quantity'] );
-			} elseif ( isset( $request['inventory_delta'] ) ) {
-				$stock_quantity  = wc_stock_amount( $variation->get_stock_quantity() );
-				$stock_quantity += wc_stock_amount( $request['inventory_delta'] );
-				$variation->set_stock_quantity( $stock_quantity );
+		if ($variation->get_manage_stock()) {
+			if (isset($request['stock_quantity'])) {
+				$variation->set_stock_quantity($request['stock_quantity']);
+			} elseif (isset($request['inventory_delta'])) {
+				$stock_quantity  = wc_stock_amount($variation->get_stock_quantity());
+				$stock_quantity += wc_stock_amount($request['inventory_delta']);
+				$variation->set_stock_quantity($stock_quantity);
 			}
 		} else {
-			$variation->set_backorders( 'no' );
-			$variation->set_stock_quantity( '' );
+			$variation->set_backorders('no');
+			$variation->set_stock_quantity('');
 		}
 
 		// Regular Price.
-		if ( isset( $request['regular_price'] ) ) {
-			$variation->set_regular_price( $request['regular_price'] );
+		if (isset($request['regular_price'])) {
+			$variation->set_regular_price($request['regular_price']);
 		}
 
 		// Sale Price.
-		if ( isset( $request['sale_price'] ) ) {
-			$variation->set_sale_price( $request['sale_price'] );
+		if (isset($request['sale_price'])) {
+			$variation->set_sale_price($request['sale_price']);
 		}
 
-		if ( isset( $request['date_on_sale_from'] ) ) {
-			$variation->set_date_on_sale_from( $request['date_on_sale_from'] );
+		if (isset($request['date_on_sale_from'])) {
+			$variation->set_date_on_sale_from($request['date_on_sale_from']);
 		}
 
-		if ( isset( $request['date_on_sale_from_gmt'] ) ) {
-			$variation->set_date_on_sale_from( $request['date_on_sale_from_gmt'] ? strtotime( $request['date_on_sale_from_gmt'] ) : null );
+		if (isset($request['date_on_sale_from_gmt'])) {
+			$variation->set_date_on_sale_from($request['date_on_sale_from_gmt'] ? strtotime($request['date_on_sale_from_gmt']) : null);
 		}
 
-		if ( isset( $request['date_on_sale_to'] ) ) {
-			$variation->set_date_on_sale_to( $request['date_on_sale_to'] );
+		if (isset($request['date_on_sale_to'])) {
+			$variation->set_date_on_sale_to($request['date_on_sale_to']);
 		}
 
-		if ( isset( $request['date_on_sale_to_gmt'] ) ) {
-			$variation->set_date_on_sale_to( $request['date_on_sale_to_gmt'] ? strtotime( $request['date_on_sale_to_gmt'] ) : null );
+		if (isset($request['date_on_sale_to_gmt'])) {
+			$variation->set_date_on_sale_to($request['date_on_sale_to_gmt'] ? strtotime($request['date_on_sale_to_gmt']) : null);
 		}
 
 		// Tax class.
-		if ( isset( $request['tax_class'] ) ) {
-			$variation->set_tax_class( $request['tax_class'] );
+		if (isset($request['tax_class'])) {
+			$variation->set_tax_class($request['tax_class']);
 		}
 
 		// Description.
-		if ( isset( $request['description'] ) ) {
-			$variation->set_description( wp_kses_post( $request['description'] ) );
+		if (isset($request['description'])) {
+			$variation->set_description(wp_kses_post($request['description']));
 		}
 
 		// Update taxonomies.
-		if ( isset( $request['attributes'] ) ) {
+		if (isset($request['attributes'])) {
 			$attributes = array();
-			$parent     = wc_get_product( $variation->get_parent_id() );
+			$parent     = wc_get_product($variation->get_parent_id());
 
-			if ( ! $parent ) {
+			if ( ! $parent) {
 				return new \WP_Error(
 					// Translators: %d parent ID.
-					"woocommerce_rest_{$this->post_type}_invalid_parent", sprintf( __( 'Cannot set attributes due to invalid parent product.', 'woocommerce' ), $variation->get_parent_id() ), array(
+					"woocommerce_rest_{$this->post_type}_invalid_parent", sprintf(__('Cannot set attributes due to invalid parent product.', 'woocommerce'), $variation->get_parent_id()), array(
 						'status' => 404,
 					)
 				);
@@ -561,55 +561,55 @@ 
 
 			$parent_attributes = $parent->get_attributes();
 
-			foreach ( $request['attributes'] as $attribute ) {
+			foreach ($request['attributes'] as $attribute) {
 				$attribute_id   = 0;
 				$attribute_name = '';
 
 				// Check ID for global attributes or name for product attributes.
-				if ( ! empty( $attribute['id'] ) ) {
-					$attribute_id   = absint( $attribute['id'] );
-					$attribute_name = wc_attribute_taxonomy_name_by_id( $attribute_id );
-				} elseif ( ! empty( $attribute['name'] ) ) {
-					$attribute_name = sanitize_title( $attribute['name'] );
+				if ( ! empty($attribute['id'])) {
+					$attribute_id   = absint($attribute['id']);
+					$attribute_name = wc_attribute_taxonomy_name_by_id($attribute_id);
+				} elseif ( ! empty($attribute['name'])) {
+					$attribute_name = sanitize_title($attribute['name']);
 				}
 
-				if ( ! $attribute_id && ! $attribute_name ) {
+				if ( ! $attribute_id && ! $attribute_name) {
 					continue;
 				}
 
-				if ( ! isset( $parent_attributes[ $attribute_name ] ) || ! $parent_attributes[ $attribute_name ]->get_variation() ) {
+				if ( ! isset($parent_attributes[$attribute_name]) || ! $parent_attributes[$attribute_name]->get_variation()) {
 					continue;
 				}
 
-				$attribute_key   = sanitize_title( $parent_attributes[ $attribute_name ]->get_name() );
-				$attribute_value = isset( $attribute['option'] ) ? wc_clean( stripslashes( $attribute['option'] ) ) : '';
+				$attribute_key   = sanitize_title($parent_attributes[$attribute_name]->get_name());
+				$attribute_value = isset($attribute['option']) ? wc_clean(stripslashes($attribute['option'])) : '';
 
-				if ( $parent_attributes[ $attribute_name ]->is_taxonomy() ) {
+				if ($parent_attributes[$attribute_name]->is_taxonomy()) {
 					// If dealing with a taxonomy, we need to get the slug from the name posted to the API.
-					$term = get_term_by( 'name', $attribute_value, $attribute_name );
+					$term = get_term_by('name', $attribute_value, $attribute_name);
 
-					if ( $term && ! is_wp_error( $term ) ) {
+					if ($term && ! is_wp_error($term)) {
 						$attribute_value = $term->slug;
 					} else {
-						$attribute_value = sanitize_title( $attribute_value );
+						$attribute_value = sanitize_title($attribute_value);
 					}
 				}
 
-				$attributes[ $attribute_key ] = $attribute_value;
+				$attributes[$attribute_key] = $attribute_value;
 			}
 
-			$variation->set_attributes( $attributes );
+			$variation->set_attributes($attributes);
 		}
 
 		// Menu order.
-		if ( $request['menu_order'] ) {
-			$variation->set_menu_order( $request['menu_order'] );
+		if ($request['menu_order']) {
+			$variation->set_menu_order($request['menu_order']);
 		}
 
 		// Meta data.
-		if ( is_array( $request['meta_data'] ) ) {
-			foreach ( $request['meta_data'] as $meta ) {
-				$variation->update_meta_data( $meta['key'], $meta['value'], isset( $meta['id'] ) ? $meta['id'] : '' );
+		if (is_array($request['meta_data'])) {
+			foreach ($request['meta_data'] as $meta) {
+				$variation->update_meta_data($meta['key'], $meta['value'], isset($meta['id']) ? $meta['id'] : '');
 			}
 		}
 
@@ -623,7 +623,7 @@ 
 		 * @param \WP_REST_Request $request   Request object.
 		 * @param bool            $creating  If is creating a new object.
 		 */
-		return apply_filters( "woocommerce_rest_pre_insert_{$this->post_type}_object", $variation, $request, $creating );
+		return apply_filters("woocommerce_rest_pre_insert_{$this->post_type}_object", $variation, $request, $creating);
 	}
 
 	/**
@@ -631,9 +631,9 @@ 
 	 *
 	 * @param WC_Data $object Object data.
 	 */
-	public function clear_transients( $object ) {
-		wc_delete_product_transients( $object->get_parent_id() );
-		wp_cache_delete( 'product-' . $object->get_parent_id(), 'products' );
+	public function clear_transients($object) {
+		wc_delete_product_transients($object->get_parent_id());
+		wp_cache_delete('product-' . $object->get_parent_id(), 'products');
 	}
 
 	/**
@@ -643,20 +643,20 @@ 
 	 *
 	 * @return bool|\WP_Error\WP_REST_Response
 	 */
-	public function delete_item( $request ) {
+	public function delete_item($request) {
 		$force  = (bool) $request['force'];
-		$object = $this->get_object( (int) $request['id'] );
+		$object = $this->get_object((int) $request['id']);
 		$result = false;
 
-		if ( ! $object || 0 === $object->get_id() ) {
+		if ( ! $object || 0 === $object->get_id()) {
 			return new \WP_Error(
-				"woocommerce_rest_{$this->post_type}_invalid_id", __( 'Invalid ID.', 'woocommerce' ), array(
+				"woocommerce_rest_{$this->post_type}_invalid_id", __('Invalid ID.', 'woocommerce'), array(
 					'status' => 404,
 				)
 			);
 		}
 
-		$supports_trash = EMPTY_TRASH_DAYS > 0 && is_callable( array( $object, 'get_status' ) );
+		$supports_trash = EMPTY_TRASH_DAYS > 0 && is_callable(array($object, 'get_status'));
 
 		/**
 		 * Filter whether an object is trashable.
@@ -666,24 +666,24 @@ 
 		 * @param boolean $supports_trash Whether the object type support trashing.
 		 * @param WC_Data $object         The object being considered for trashing support.
 		 */
-		$supports_trash = apply_filters( "woocommerce_rest_{$this->post_type}_object_trashable", $supports_trash, $object );
+		$supports_trash = apply_filters("woocommerce_rest_{$this->post_type}_object_trashable", $supports_trash, $object);
 
-		if ( ! wc_rest_check_post_permissions( $this->post_type, 'delete', $object->get_id() ) ) {
+		if ( ! wc_rest_check_post_permissions($this->post_type, 'delete', $object->get_id())) {
 			return new \WP_Error(
 				/* translators: %s: post type */
-				"woocommerce_rest_user_cannot_delete_{$this->post_type}", sprintf( __( 'Sorry, you are not allowed to delete %s.', 'woocommerce' ), $this->post_type ), array(
+				"woocommerce_rest_user_cannot_delete_{$this->post_type}", sprintf(__('Sorry, you are not allowed to delete %s.', 'woocommerce'), $this->post_type), array(
 					'status' => rest_authorization_required_code(),
 				)
 			);
 		}
 
-		$request->set_param( 'context', 'edit' );
+		$request->set_param('context', 'edit');
 
 		// If we're forcing, then delete permanently.
-		if ( $force ) {
-			$previous = $this->prepare_object_for_response( $object, $request );
+		if ($force) {
+			$previous = $this->prepare_object_for_response($object, $request);
 
-			$object->delete( true );
+			$object->delete(true);
 
 			$result   = 0 === $object->get_id();
 			$response = new \WP_REST_Response();
@@ -695,21 +695,21 @@ 
 			);
 		} else {
 			// If we don't support trashing for this type, error out.
-			if ( ! $supports_trash ) {
+			if ( ! $supports_trash) {
 				return new \WP_Error(
 					/* translators: %s: post type */
-					'woocommerce_rest_trash_not_supported', sprintf( __( 'The %s does not support trashing.', 'woocommerce' ), $this->post_type ), array(
+					'woocommerce_rest_trash_not_supported', sprintf(__('The %s does not support trashing.', 'woocommerce'), $this->post_type), array(
 						'status' => 501,
 					)
 				);
 			}
 
 			// Otherwise, only trash if we haven't already.
-			if ( is_callable( array( $object, 'get_status' ) ) ) {
-				if ( 'trash' === $object->get_status() ) {
+			if (is_callable(array($object, 'get_status'))) {
+				if ('trash' === $object->get_status()) {
 					return new \WP_Error(
 						/* translators: %s: post type */
-						'woocommerce_rest_already_trashed', sprintf( __( 'The %s has already been deleted.', 'woocommerce' ), $this->post_type ), array(
+						'woocommerce_rest_already_trashed', sprintf(__('The %s has already been deleted.', 'woocommerce'), $this->post_type), array(
 							'status' => 410,
 						)
 					);
@@ -719,13 +719,13 @@ 
 				$result = 'trash' === $object->get_status();
 			}
 
-			$response = $this->prepare_object_for_response( $object, $request );
+			$response = $this->prepare_object_for_response($object, $request);
 		}
 
-		if ( ! $result ) {
+		if ( ! $result) {
 			return new \WP_Error(
 				/* translators: %s: post type */
-				'woocommerce_rest_cannot_delete', sprintf( __( 'The %s cannot be deleted.', 'woocommerce' ), $this->post_type ), array(
+				'woocommerce_rest_cannot_delete', sprintf(__('The %s cannot be deleted.', 'woocommerce'), $this->post_type), array(
 					'status' => 500,
 				)
 			);
@@ -738,7 +738,7 @@ 
 		 * @param \WP_REST_Response $response The response data.
 		 * @param \WP_REST_Request  $request  The request sent to the API.
 		 */
-		do_action( "woocommerce_rest_delete_{$this->post_type}_object", $object, $response, $request );
+		do_action("woocommerce_rest_delete_{$this->post_type}_object", $object, $response, $request);
 
 		return $response;
 	}
@@ -750,30 +750,30 @@ 
 	 * @param \WP_REST_Request $request Full details about the request.
 	 * @return array Of \WP_Error or \WP_REST_Response.
 	 */
-	public function batch_items( $request ) {
-		$items       = array_filter( $request->get_params() );
+	public function batch_items($request) {
+		$items       = array_filter($request->get_params());
 		$params      = $request->get_url_params();
 		$product_id  = $params['product_id'];
 		$body_params = array();
 
-		foreach ( array( 'update', 'create', 'delete' ) as $batch_type ) {
-			if ( ! empty( $items[ $batch_type ] ) ) {
+		foreach (array('update', 'create', 'delete') as $batch_type) {
+			if ( ! empty($items[$batch_type])) {
 				$injected_items = array();
-				foreach ( $items[ $batch_type ] as $item ) {
-					$injected_items[] = is_array( $item ) ? array_merge(
+				foreach ($items[$batch_type] as $item) {
+					$injected_items[] = is_array($item) ? array_merge(
 						array(
 							'product_id' => $product_id,
 						), $item
 					) : $item;
 				}
-				$body_params[ $batch_type ] = $injected_items;
+				$body_params[$batch_type] = $injected_items;
 			}
 		}
 
-		$request = new \WP_REST_Request( $request->get_method() );
-		$request->set_body_params( $body_params );
+		$request = new \WP_REST_Request($request->get_method());
+		$request->set_body_params($body_params);
 
-		return parent::batch_items( $request );
+		return parent::batch_items($request);
 	}
 
 	/**
@@ -783,18 +783,18 @@ 
 	 * @param \WP_REST_Request $request Request object.
 	 * @return array                   Links for the given post.
 	 */
-	protected function prepare_links( $object, $request ) {
+	protected function prepare_links($object, $request) {
 		$product_id = (int) $request['product_id'];
-		$base       = str_replace( '(?P<product_id>[\d]+)', $product_id, $this->rest_base );
+		$base       = str_replace('(?P<product_id>[\d]+)', $product_id, $this->rest_base);
 		$links      = array(
 			'self'       => array(
-				'href' => rest_url( sprintf( '/%s/%s/%d', $this->namespace, $base, $object->get_id() ) ),
+				'href' => rest_url(sprintf('/%s/%s/%d', $this->namespace, $base, $object->get_id())),
 			),
 			'collection' => array(
-				'href' => rest_url( sprintf( '/%s/%s', $this->namespace, $base ) ),
+				'href' => rest_url(sprintf('/%s/%s', $this->namespace, $base)),
 			),
 			'up'         => array(
-				'href' => rest_url( sprintf( '/%s/products/%d', $this->namespace, $product_id ) ),
+				'href' => rest_url(sprintf('/%s/products/%d', $this->namespace, $product_id)),
 			),
 		);
 		return $links;
@@ -806,371 +806,371 @@ 
 	 * @return array
 	 */
 	public function get_item_schema() {
-		$weight_unit    = get_option( 'woocommerce_weight_unit' );
-		$dimension_unit = get_option( 'woocommerce_dimension_unit' );
+		$weight_unit    = get_option('woocommerce_weight_unit');
+		$dimension_unit = get_option('woocommerce_dimension_unit');
 		$schema         = array(
 			'$schema'    => 'http://json-schema.org/draft-04/schema#',
 			'title'      => $this->post_type,
 			'type'       => 'object',
 			'properties' => array(
 				'id'                    => array(
-					'description' => __( 'Unique identifier for the resource.', 'woocommerce' ),
+					'description' => __('Unique identifier for the resource.', 'woocommerce'),
 					'type'        => 'integer',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'name'                  => array(
-					'description' => __( 'Product parent name.', 'woocommerce' ),
+					'description' => __('Product parent name.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'type'                  => array(
-					'description' => __( 'Product type.', 'woocommerce' ),
+					'description' => __('Product type.', 'woocommerce'),
 					'type'        => 'string',
 					'default'     => 'variation',
-					'enum'        => array( 'variation' ),
-					'context'     => array( 'view', 'edit' ),
+					'enum'        => array('variation'),
+					'context'     => array('view', 'edit'),
 				),
 				'parent_id'             => array(
-					'description' => __( 'Product parent ID.', 'woocommerce' ),
+					'description' => __('Product parent ID.', 'woocommerce'),
 					'type'        => 'integer',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'date_created'          => array(
-					'description' => __( "The date the variation was created, in the site's timezone.", 'woocommerce' ),
+					'description' => __("The date the variation was created, in the site's timezone.", 'woocommerce'),
 					'type'        => 'date-time',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'date_modified'         => array(
-					'description' => __( "The date the variation was last modified, in the site's timezone.", 'woocommerce' ),
+					'description' => __("The date the variation was last modified, in the site's timezone.", 'woocommerce'),
 					'type'        => 'date-time',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'description'           => array(
-					'description' => __( 'Variation description.', 'woocommerce' ),
+					'description' => __('Variation description.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'permalink'             => array(
-					'description' => __( 'Variation URL.', 'woocommerce' ),
+					'description' => __('Variation URL.', 'woocommerce'),
 					'type'        => 'string',
 					'format'      => 'uri',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'sku'                   => array(
-					'description' => __( 'Unique identifier.', 'woocommerce' ),
+					'description' => __('Unique identifier.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'price'                 => array(
-					'description' => __( 'Current variation price.', 'woocommerce' ),
+					'description' => __('Current variation price.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'regular_price'         => array(
-					'description' => __( 'Variation regular price.', 'woocommerce' ),
+					'description' => __('Variation regular price.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'sale_price'            => array(
-					'description' => __( 'Variation sale price.', 'woocommerce' ),
+					'description' => __('Variation sale price.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'date_on_sale_from'     => array(
-					'description' => __( "Start date of sale price, in the site's timezone.", 'woocommerce' ),
+					'description' => __("Start date of sale price, in the site's timezone.", 'woocommerce'),
 					'type'        => 'date-time',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'date_on_sale_from_gmt' => array(
-					'description' => __( 'Start date of sale price, as GMT.', 'woocommerce' ),
+					'description' => __('Start date of sale price, as GMT.', 'woocommerce'),
 					'type'        => 'date-time',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'date_on_sale_to'       => array(
-					'description' => __( "End date of sale price, in the site's timezone.", 'woocommerce' ),
+					'description' => __("End date of sale price, in the site's timezone.", 'woocommerce'),
 					'type'        => 'date-time',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'date_on_sale_to_gmt'   => array(
-					'description' => __( "End date of sale price, in the site's timezone.", 'woocommerce' ),
+					'description' => __("End date of sale price, in the site's timezone.", 'woocommerce'),
 					'type'        => 'date-time',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'on_sale'               => array(
-					'description' => __( 'Shows if the variation is on sale.', 'woocommerce' ),
+					'description' => __('Shows if the variation is on sale.', 'woocommerce'),
 					'type'        => 'boolean',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'status'                => array(
-					'description' => __( 'Variation status.', 'woocommerce' ),
+					'description' => __('Variation status.', 'woocommerce'),
 					'type'        => 'string',
 					'default'     => 'publish',
-					'enum'        => array_keys( get_post_statuses() ),
-					'context'     => array( 'view', 'edit' ),
+					'enum'        => array_keys(get_post_statuses()),
+					'context'     => array('view', 'edit'),
 				),
 				'purchasable'           => array(
-					'description' => __( 'Shows if the variation can be bought.', 'woocommerce' ),
+					'description' => __('Shows if the variation can be bought.', 'woocommerce'),
 					'type'        => 'boolean',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'virtual'               => array(
-					'description' => __( 'If the variation is virtual.', 'woocommerce' ),
+					'description' => __('If the variation is virtual.', 'woocommerce'),
 					'type'        => 'boolean',
 					'default'     => false,
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'downloadable'          => array(
-					'description' => __( 'If the variation is downloadable.', 'woocommerce' ),
+					'description' => __('If the variation is downloadable.', 'woocommerce'),
 					'type'        => 'boolean',
 					'default'     => false,
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'downloads'             => array(
-					'description' => __( 'List of downloadable files.', 'woocommerce' ),
+					'description' => __('List of downloadable files.', 'woocommerce'),
 					'type'        => 'array',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'items'       => array(
 						'type'       => 'object',
 						'properties' => array(
 							'id'   => array(
-								'description' => __( 'File ID.', 'woocommerce' ),
+								'description' => __('File ID.', 'woocommerce'),
 								'type'        => 'string',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 							),
 							'name' => array(
-								'description' => __( 'File name.', 'woocommerce' ),
+								'description' => __('File name.', 'woocommerce'),
 								'type'        => 'string',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 							),
 							'file' => array(
-								'description' => __( 'File URL.', 'woocommerce' ),
+								'description' => __('File URL.', 'woocommerce'),
 								'type'        => 'string',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 							),
 						),
 					),
 				),
 				'download_limit'        => array(
-					'description' => __( 'Number of times downloadable files can be downloaded after purchase.', 'woocommerce' ),
+					'description' => __('Number of times downloadable files can be downloaded after purchase.', 'woocommerce'),
 					'type'        => 'integer',
 					'default'     => -1,
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'download_expiry'       => array(
-					'description' => __( 'Number of days until access to downloadable files expires.', 'woocommerce' ),
+					'description' => __('Number of days until access to downloadable files expires.', 'woocommerce'),
 					'type'        => 'integer',
 					'default'     => -1,
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'tax_status'            => array(
-					'description' => __( 'Tax status.', 'woocommerce' ),
+					'description' => __('Tax status.', 'woocommerce'),
 					'type'        => 'string',
 					'default'     => 'taxable',
-					'enum'        => array( 'taxable', 'shipping', 'none' ),
-					'context'     => array( 'view', 'edit' ),
+					'enum'        => array('taxable', 'shipping', 'none'),
+					'context'     => array('view', 'edit'),
 				),
 				'tax_class'             => array(
-					'description' => __( 'Tax class.', 'woocommerce' ),
+					'description' => __('Tax class.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'manage_stock'          => array(
-					'description' => __( 'Stock management at variation level.', 'woocommerce' ),
+					'description' => __('Stock management at variation level.', 'woocommerce'),
 					'type'        => 'boolean',
 					'default'     => false,
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'stock_quantity'        => array(
-					'description' => __( 'Stock quantity.', 'woocommerce' ),
+					'description' => __('Stock quantity.', 'woocommerce'),
 					'type'        => 'integer',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'stock_status'          => array(
-					'description' => __( 'Controls the stock status of the product.', 'woocommerce' ),
+					'description' => __('Controls the stock status of the product.', 'woocommerce'),
 					'type'        => 'string',
 					'default'     => 'instock',
-					'enum'        => array_keys( wc_get_product_stock_status_options() ),
-					'context'     => array( 'view', 'edit' ),
+					'enum'        => array_keys(wc_get_product_stock_status_options()),
+					'context'     => array('view', 'edit'),
 				),
 				'backorders'            => array(
-					'description' => __( 'If managing stock, this controls if backorders are allowed.', 'woocommerce' ),
+					'description' => __('If managing stock, this controls if backorders are allowed.', 'woocommerce'),
 					'type'        => 'string',
 					'default'     => 'no',
-					'enum'        => array( 'no', 'notify', 'yes' ),
-					'context'     => array( 'view', 'edit' ),
+					'enum'        => array('no', 'notify', 'yes'),
+					'context'     => array('view', 'edit'),
 				),
 				'backorders_allowed'    => array(
-					'description' => __( 'Shows if backorders are allowed.', 'woocommerce' ),
+					'description' => __('Shows if backorders are allowed.', 'woocommerce'),
 					'type'        => 'boolean',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'backordered'           => array(
-					'description' => __( 'Shows if the variation is on backordered.', 'woocommerce' ),
+					'description' => __('Shows if the variation is on backordered.', 'woocommerce'),
 					'type'        => 'boolean',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'weight'                => array(
 					/* translators: %s: weight unit */
-					'description' => sprintf( __( 'Variation weight (%s).', 'woocommerce' ), $weight_unit ),
+					'description' => sprintf(__('Variation weight (%s).', 'woocommerce'), $weight_unit),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'dimensions'            => array(
-					'description' => __( 'Variation dimensions.', 'woocommerce' ),
+					'description' => __('Variation dimensions.', 'woocommerce'),
 					'type'        => 'object',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'properties'  => array(
 						'length' => array(
 							/* translators: %s: dimension unit */
-							'description' => sprintf( __( 'Variation length (%s).', 'woocommerce' ), $dimension_unit ),
+							'description' => sprintf(__('Variation length (%s).', 'woocommerce'), $dimension_unit),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 						),
 						'width'  => array(
 							/* translators: %s: dimension unit */
-							'description' => sprintf( __( 'Variation width (%s).', 'woocommerce' ), $dimension_unit ),
+							'description' => sprintf(__('Variation width (%s).', 'woocommerce'), $dimension_unit),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 						),
 						'height' => array(
 							/* translators: %s: dimension unit */
-							'description' => sprintf( __( 'Variation height (%s).', 'woocommerce' ), $dimension_unit ),
+							'description' => sprintf(__('Variation height (%s).', 'woocommerce'), $dimension_unit),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 						),
 					),
 				),
 				'shipping_class'        => array(
-					'description' => __( 'Shipping class slug.', 'woocommerce' ),
+					'description' => __('Shipping class slug.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'shipping_class_id'     => array(
-					'description' => __( 'Shipping class ID.', 'woocommerce' ),
+					'description' => __('Shipping class ID.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'image'                 => array(
-					'description' => __( 'Variation image data.', 'woocommerce' ),
+					'description' => __('Variation image data.', 'woocommerce'),
 					'type'        => 'object',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'properties'  => array(
 						'id'                => array(
-							'description' => __( 'Image ID.', 'woocommerce' ),
+							'description' => __('Image ID.', 'woocommerce'),
 							'type'        => 'integer',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 						),
 						'date_created'      => array(
-							'description' => __( "The date the image was created, in the site's timezone.", 'woocommerce' ),
+							'description' => __("The date the image was created, in the site's timezone.", 'woocommerce'),
 							'type'        => 'date-time',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 							'readonly'    => true,
 						),
 						'date_created_gmt'  => array(
-							'description' => __( 'The date the image was created, as GMT.', 'woocommerce' ),
+							'description' => __('The date the image was created, as GMT.', 'woocommerce'),
 							'type'        => 'date-time',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 							'readonly'    => true,
 						),
 						'date_modified'     => array(
-							'description' => __( "The date the image was last modified, in the site's timezone.", 'woocommerce' ),
+							'description' => __("The date the image was last modified, in the site's timezone.", 'woocommerce'),
 							'type'        => 'date-time',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 							'readonly'    => true,
 						),
 						'date_modified_gmt' => array(
-							'description' => __( 'The date the image was last modified, as GMT.', 'woocommerce' ),
+							'description' => __('The date the image was last modified, as GMT.', 'woocommerce'),
 							'type'        => 'date-time',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 							'readonly'    => true,
 						),
 						'src'               => array(
-							'description' => __( 'Image URL.', 'woocommerce' ),
+							'description' => __('Image URL.', 'woocommerce'),
 							'type'        => 'string',
 							'format'      => 'uri',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 						),
 						'name'              => array(
-							'description' => __( 'Image name.', 'woocommerce' ),
+							'description' => __('Image name.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 						),
 						'alt'               => array(
-							'description' => __( 'Image alternative text.', 'woocommerce' ),
+							'description' => __('Image alternative text.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 						),
 					),
 				),
 				'attributes'            => array(
-					'description' => __( 'List of attributes.', 'woocommerce' ),
+					'description' => __('List of attributes.', 'woocommerce'),
 					'type'        => 'array',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'items'       => array(
 						'type'       => 'object',
 						'properties' => array(
 							'id'     => array(
-								'description' => __( 'Attribute ID.', 'woocommerce' ),
+								'description' => __('Attribute ID.', 'woocommerce'),
 								'type'        => 'integer',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 							),
 							'name'   => array(
-								'description' => __( 'Attribute name.', 'woocommerce' ),
+								'description' => __('Attribute name.', 'woocommerce'),
 								'type'        => 'string',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 							),
 							'option' => array(
-								'description' => __( 'Selected attribute term name.', 'woocommerce' ),
+								'description' => __('Selected attribute term name.', 'woocommerce'),
 								'type'        => 'string',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 							),
 						),
 					),
 				),
 				'menu_order'            => array(
-					'description' => __( 'Menu order, used to custom sort products.', 'woocommerce' ),
+					'description' => __('Menu order, used to custom sort products.', 'woocommerce'),
 					'type'        => 'integer',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'meta_data'             => array(
-					'description' => __( 'Meta data.', 'woocommerce' ),
+					'description' => __('Meta data.', 'woocommerce'),
 					'type'        => 'array',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'items'       => array(
 						'type'       => 'object',
 						'properties' => array(
 							'id'    => array(
-								'description' => __( 'Meta ID.', 'woocommerce' ),
+								'description' => __('Meta ID.', 'woocommerce'),
 								'type'        => 'integer',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 								'readonly'    => true,
 							),
 							'key'   => array(
-								'description' => __( 'Meta key.', 'woocommerce' ),
+								'description' => __('Meta key.', 'woocommerce'),
 								'type'        => 'string',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 							),
 							'value' => array(
-								'description' => __( 'Meta value.', 'woocommerce' ),
+								'description' => __('Meta value.', 'woocommerce'),
 								'type'        => 'mixed',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 							),
 						),
 					),
 				),
 			),
 		);
-		return $this->add_additional_fields_schema( $schema );
+		return $this->add_additional_fields_schema($schema);
 	}
 
 	/**
@@ -1193,15 +1193,15 @@ 
 		);
 
 		$params['stock_status'] = array(
-			'description'       => __( 'Limit result set to products with specified stock status.', 'woocommerce' ),
+			'description'       => __('Limit result set to products with specified stock status.', 'woocommerce'),
 			'type'              => 'string',
-			'enum'              => array_keys( wc_get_product_stock_status_options() ),
+			'enum'              => array_keys(wc_get_product_stock_status_options()),
 			'sanitize_callback' => 'sanitize_text_field',
 			'validate_callback' => 'rest_validate_request_arg',
 		);
 
 		$params['search'] = array(
-			'description'       => __( 'Search by similar product name or sku.', 'woocommerce' ),
+			'description'       => __('Search by similar product name or sku.', 'woocommerce'),
 			'type'              => 'string',
 			'validate_callback' => 'rest_validate_request_arg',
 		);
@@ -1215,14 +1215,14 @@ 
 	 * @param \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error\WP_REST_Response
 	 */
-	public function get_items( $request ) {
-		add_filter( 'posts_where', array( __CLASS__, 'add_wp_query_filter' ), 10, 2 );
-		add_filter( 'posts_join', array( __CLASS__, 'add_wp_query_join' ), 10, 2 );
-		add_filter( 'posts_groupby', array( __CLASS__, 'add_wp_query_group_by' ), 10, 2 );
-		$response = parent::get_items( $request );
-		remove_filter( 'posts_where', array( __CLASS__, 'add_wp_query_filter' ), 10 );
-		remove_filter( 'posts_join', array( __CLASS__, 'add_wp_query_join' ), 10 );
-		remove_filter( 'posts_groupby', array( __CLASS__, 'add_wp_query_group_by' ), 10 );
+	public function get_items($request) {
+		add_filter('posts_where', array(__CLASS__, 'add_wp_query_filter'), 10, 2);
+		add_filter('posts_join', array(__CLASS__, 'add_wp_query_join'), 10, 2);
+		add_filter('posts_groupby', array(__CLASS__, 'add_wp_query_group_by'), 10, 2);
+		$response = parent::get_items($request);
+		remove_filter('posts_where', array(__CLASS__, 'add_wp_query_filter'), 10);
+		remove_filter('posts_join', array(__CLASS__, 'add_wp_query_join'), 10);
+		remove_filter('posts_groupby', array(__CLASS__, 'add_wp_query_group_by'), 10);
 		return $response;
 	}
 }