woocommerce / woocommerce-rest-api

src/RestApi/Version1/class-wc-rest-product-tags-v1-controller.php

Spacing +19 added lines, -19 removed lines

@@ -10,7 +10,7 @@ 
  * @since    3.0.0
  */
 
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -50,7 +50,7 @@ 
 	 * @param WP_REST_Request $request
 	 * @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->term_id,
 			'name'        => $item->name,
@@ -59,13 +59,13 @@ 
 			'count'       => (int) $item->count,
 		);
 
-		$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);
 
-		$response = rest_ensure_response( $data );
+		$response = rest_ensure_response($data);
 
-		$response->add_links( $this->prepare_links( $item, $request ) );
+		$response->add_links($this->prepare_links($item, $request));
 
 		/**
 		 * Filter a term item returned from the API.
@@ -76,7 +76,7 @@ 
 		 * @param object            $item      The original term object.
 		 * @param WP_REST_Request   $request   Request used to generate the response.
 		 */
-		return apply_filters( "woocommerce_rest_prepare_{$this->taxonomy}", $response, $item, $request );
+		return apply_filters("woocommerce_rest_prepare_{$this->taxonomy}", $response, $item, $request);
 	}
 
 	/**
@@ -91,44 +91,44 @@ 
 			'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' => __( 'Tag name.', 'woocommerce' ),
+					'description' => __('Tag name.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'arg_options' => array(
 						'sanitize_callback' => 'sanitize_text_field',
 					),
 				),
 				'slug' => array(
-					'description' => __( 'An alphanumeric identifier for the resource unique to its type.', 'woocommerce' ),
+					'description' => __('An alphanumeric identifier for the resource unique to its type.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'arg_options' => array(
 						'sanitize_callback' => 'sanitize_title',
 					),
 				),
 				'description' => array(
-					'description' => __( 'HTML description of the resource.', 'woocommerce' ),
+					'description' => __('HTML description of the resource.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'arg_options' => array(
 						'sanitize_callback' => 'wp_filter_post_kses',
 					),
 				),
 				'count' => array(
-					'description' => __( 'Number of published products for the resource.', 'woocommerce' ),
+					'description' => __('Number of published products for the resource.', 'woocommerce'),
 					'type'        => 'integer',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 			),
 		);
 
-		return $this->add_additional_fields_schema( $schema );
+		return $this->add_additional_fields_schema($schema);
 	}
 }

src/RestApi/Version1/class-wc-rest-customer-downloads-v1-controller.php

Spacing +57 added lines, -57 removed lines

@@ -10,7 +10,7 @@ 
  * @since    3.0.0
  */
 
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -40,21 +40,21 @@ 
 	 * Register the routes for customers.
 	 */
 	public function register_routes() {
-		register_rest_route( $this->namespace, '/' . $this->rest_base, array(
+		register_rest_route($this->namespace, '/' . $this->rest_base, array(
 			'args' => array(
 				'customer_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_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'),
+		));
 	}
 
 	/**
@@ -63,15 +63,15 @@ 
 	 * @param  WP_REST_Request $request Full details about the request.
 	 * @return WP_Error|boolean
 	 */
-	public function get_items_permissions_check( $request ) {
-		$customer = get_user_by( 'id', (int) $request['customer_id'] );
+	public function get_items_permissions_check($request) {
+		$customer = get_user_by('id', (int) $request['customer_id']);
 
-		if ( ! $customer ) {
-			return new WP_Error( 'woocommerce_rest_customer_invalid', __( 'Resource does not exist.', 'woocommerce' ), array( 'status' => 404 ) );
+		if ( ! $customer) {
+			return new WP_Error('woocommerce_rest_customer_invalid', __('Resource does not exist.', 'woocommerce'), array('status' => 404));
 		}
 
-		if ( ! wc_rest_check_user_permissions( 'read', $customer->get_id() ) ) {
-			return new WP_Error( 'woocommerce_rest_cannot_view', __( 'Sorry, you cannot list resources.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+		if ( ! wc_rest_check_user_permissions('read', $customer->get_id())) {
+			return new WP_Error('woocommerce_rest_cannot_view', __('Sorry, you cannot list resources.', 'woocommerce'), array('status' => rest_authorization_required_code()));
 		}
 
 		return true;
@@ -83,17 +83,17 @@ 
 	 * @param WP_REST_Request $request
 	 * @return array
 	 */
-	public function get_items( $request ) {
-		$downloads = wc_get_customer_available_downloads( (int) $request['customer_id'] );
+	public function get_items($request) {
+		$downloads = wc_get_customer_available_downloads((int) $request['customer_id']);
 
 		$data = array();
-		foreach ( $downloads as $download_data ) {
-			$download = $this->prepare_item_for_response( (object) $download_data, $request );
-			$download = $this->prepare_response_for_collection( $download );
+		foreach ($downloads as $download_data) {
+			$download = $this->prepare_item_for_response((object) $download_data, $request);
+			$download = $this->prepare_response_for_collection($download);
 			$data[]   = $download;
 		}
 
-		return rest_ensure_response( $data );
+		return rest_ensure_response($data);
 	}
 
 	/**
@@ -103,22 +103,22 @@ 
 	 * @param WP_REST_Request $request Request object.
 	 * @return WP_REST_Response $response Response data.
 	 */
-	public function prepare_item_for_response( $download, $request ) {
+	public function prepare_item_for_response($download, $request) {
 		$data = (array) $download;
-		$data['access_expires']      = $data['access_expires'] ? wc_rest_prepare_date_response( $data['access_expires'] ) : 'never';
+		$data['access_expires']      = $data['access_expires'] ? wc_rest_prepare_date_response($data['access_expires']) : 'never';
 		$data['downloads_remaining'] = '' === $data['downloads_remaining'] ? 'unlimited' : $data['downloads_remaining'];
 
 		// Remove "product_name" since it's new in 3.0.
-		unset( $data['product_name'] );
+		unset($data['product_name']);
 
-		$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( $download, $request ) );
+		$response->add_links($this->prepare_links($download, $request));
 
 		/**
 		 * Filter customer download data returned from the REST API.
@@ -127,7 +127,7 @@ 
 		 * @param stdObject        $download  Download object used to create response.
 		 * @param WP_REST_Request  $request   Request object.
 		 */
-		return apply_filters( 'woocommerce_rest_prepare_customer_download', $response, $download, $request );
+		return apply_filters('woocommerce_rest_prepare_customer_download', $response, $download, $request);
 	}
 
 	/**
@@ -137,17 +137,17 @@ 
 	 * @param WP_REST_Request $request Request object.
 	 * @return array Links for the given customer download.
 	 */
-	protected function prepare_links( $download, $request ) {
-		$base  = str_replace( '(?P<customer_id>[\d]+)', $request['customer_id'], $this->rest_base );
+	protected function prepare_links($download, $request) {
+		$base  = str_replace('(?P<customer_id>[\d]+)', $request['customer_id'], $this->rest_base);
 		$links = array(
 			'collection' => array(
-				'href' => rest_url( sprintf( '/%s/%s', $this->namespace, $base ) ),
+				'href' => rest_url(sprintf('/%s/%s', $this->namespace, $base)),
 			),
 			'product' => array(
-				'href' => rest_url( sprintf( '/%s/products/%d', $this->namespace, $download->product_id ) ),
+				'href' => rest_url(sprintf('/%s/products/%d', $this->namespace, $download->product_id)),
 			),
 			'order' => array(
-				'href' => rest_url( sprintf( '/%s/orders/%d', $this->namespace, $download->order_id ) ),
+				'href' => rest_url(sprintf('/%s/orders/%d', $this->namespace, $download->order_id)),
 			),
 		);
 
@@ -166,69 +166,69 @@ 
 			'type'       => 'object',
 			'properties' => array(
 				'download_url' => array(
-					'description' => __( 'Download file URL.', 'woocommerce' ),
+					'description' => __('Download file URL.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view' ),
+					'context'     => array('view'),
 					'readonly'    => true,
 				),
 				'download_id' => array(
-					'description' => __( 'Download ID (MD5).', 'woocommerce' ),
+					'description' => __('Download ID (MD5).', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view' ),
+					'context'     => array('view'),
 					'readonly'    => true,
 				),
 				'product_id' => array(
-					'description' => __( 'Downloadable product ID.', 'woocommerce' ),
+					'description' => __('Downloadable product ID.', 'woocommerce'),
 					'type'        => 'integer',
-					'context'     => array( 'view' ),
+					'context'     => array('view'),
 					'readonly'    => true,
 				),
 				'download_name' => array(
-					'description' => __( 'Downloadable file name.', 'woocommerce' ),
+					'description' => __('Downloadable file name.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view' ),
+					'context'     => array('view'),
 					'readonly'    => true,
 				),
 				'order_id' => array(
-					'description' => __( 'Order ID.', 'woocommerce' ),
+					'description' => __('Order ID.', 'woocommerce'),
 					'type'        => 'integer',
-					'context'     => array( 'view' ),
+					'context'     => array('view'),
 					'readonly'    => true,
 				),
 				'order_key' => array(
-					'description' => __( 'Order key.', 'woocommerce' ),
+					'description' => __('Order key.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view' ),
+					'context'     => array('view'),
 					'readonly'    => true,
 				),
 				'downloads_remaining' => array(
-					'description' => __( 'Number of downloads remaining.', 'woocommerce' ),
+					'description' => __('Number of downloads remaining.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view' ),
+					'context'     => array('view'),
 					'readonly'    => true,
 				),
 				'access_expires' => array(
-					'description' => __( "The date when download access expires, in the site's timezone.", 'woocommerce' ),
+					'description' => __("The date when download access expires, in the site's timezone.", 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view' ),
+					'context'     => array('view'),
 					'readonly'    => true,
 				),
 				'file' => array(
-					'description' => __( 'File details.', 'woocommerce' ),
+					'description' => __('File details.', 'woocommerce'),
 					'type'        => 'object',
-					'context'     => array( 'view' ),
+					'context'     => array('view'),
 					'readonly'    => true,
 					'properties' => array(
 						'name' => array(
-							'description' => __( 'File name.', 'woocommerce' ),
+							'description' => __('File name.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view' ),
+							'context'     => array('view'),
 							'readonly'    => true,
 						),
 						'file' => array(
-							'description' => __( 'File URL.', 'woocommerce' ),
+							'description' => __('File URL.', 'woocommerce'),
 							'type'        => 'string',
-							'context'     => array( 'view' ),
+							'context'     => array('view'),
 							'readonly'    => true,
 						),
 					),
@@ -236,7 +236,7 @@ 
 			),
 		);
 
-		return $this->add_additional_fields_schema( $schema );
+		return $this->add_additional_fields_schema($schema);
 	}
 
 	/**
@@ -246,7 +246,7 @@ 
 	 */
 	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/Version1/class-wc-rest-products-v1-controller.php

Spacing +842 added lines, -842 removed lines

@@ -10,7 +10,7 @@ 
  * @since    3.0.0
  */
 
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -47,75 +47,75 @@ 
 	 * Initialize product actions.
 	 */
 	public function __construct() {
-		add_filter( "woocommerce_rest_{$this->post_type}_query", array( $this, 'query_args' ), 10, 2 );
-		add_action( "woocommerce_rest_insert_{$this->post_type}", array( $this, 'clear_transients' ) );
+		add_filter("woocommerce_rest_{$this->post_type}_query", array($this, 'query_args'), 10, 2);
+		add_action("woocommerce_rest_insert_{$this->post_type}", array($this, 'clear_transients'));
 	}
 
 	/**
 	 * Register the routes for products.
 	 */
 	public function register_routes() {
-		register_rest_route( $this->namespace, '/' . $this->rest_base, array(
+		register_rest_route($this->namespace, '/' . $this->rest_base, 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'),
+		));
 
-		register_rest_route( $this->namespace, '/' . $this->rest_base . '/(?P<id>[\d]+)', array(
+		register_rest_route($this->namespace, '/' . $this->rest_base . '/(?P<id>[\d]+)', 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,
-						'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'),
+		));
 
-		register_rest_route( $this->namespace, '/' . $this->rest_base . '/batch', array(
+		register_rest_route($this->namespace, '/' . $this->rest_base . '/batch', 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'),
+		));
 	}
 
 	/**
@@ -124,7 +124,7 @@ 
 	 * @return array
 	 */
 	protected function get_post_types() {
-		return array( 'product', 'product_variation' );
+		return array('product', 'product_variation');
 	}
 
 	/**
@@ -134,7 +134,7 @@ 
 	 * @param WP_REST_Request $request Request data.
 	 * @return array
 	 */
-	public function query_args( $args, $request ) {
+	public function query_args($args, $request) {
 		// Set post_status.
 		$args['post_status'] = $request['status'];
 
@@ -150,22 +150,22 @@ 
 		);
 
 		// Set tax_query for each passed arg.
-		foreach ( $taxonomies as $taxonomy => $key ) {
-			if ( ! empty( $request[ $key ] ) && is_array( $request[ $key ] ) ) {
-				$request[ $key ] = array_filter( $request[ $key ] );
+		foreach ($taxonomies as $taxonomy => $key) {
+			if ( ! empty($request[$key]) && is_array($request[$key])) {
+				$request[$key] = array_filter($request[$key]);
 			}
 
-			if ( ! empty( $request[ $key ] ) ) {
+			if ( ! empty($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',
@@ -174,8 +174,8 @@ 
 		}
 
 		// 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',
@@ -184,34 +184,34 @@ 
 			}
 		}
 
-		if ( ! empty( $tax_query ) ) {
+		if ( ! empty($tax_query)) {
 			$args['tax_query'] = $tax_query;
 		}
 
 		// 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'];
 			}
 
-			$args['meta_query'] = $this->add_meta_query( $args, array(
+			$args['meta_query'] = $this->add_meta_query($args, array(
 				'key'     => '_sku',
 				'value'   => $skus,
 				'compare' => 'IN',
-			) );
+			));
 		}
 
 		// Apply all WP_Query filters again.
-		if ( is_array( $request['filter'] ) ) {
-			$args = array_merge( $args, $request['filter'] );
-			unset( $args['filter'] );
+		if (is_array($request['filter'])) {
+			$args = array_merge($args, $request['filter']);
+			unset($args['filter']);
 		}
 
 		// 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;
 		}
@@ -225,11 +225,11 @@ 
 	 * @param WC_Product|WC_Product_Variation $product Product instance.
 	 * @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'],
@@ -248,10 +248,10 @@ 
 	 * @param string     $taxonomy Taxonomy slug.
 	 * @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,
@@ -268,50 +268,50 @@ 
 	 * @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 $position => $attachment_id ) {
-			$attachment_post = get_post( $attachment_id );
-			if ( is_null( $attachment_post ) ) {
+		foreach ($attachment_ids as $position => $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_gmt ),
-				'date_modified' => wc_rest_prepare_date_response( $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_gmt),
+				'date_modified' => wc_rest_prepare_date_response($attachment_post->post_modified_gmt),
+				'src'           => current($attachment),
+				'name'          => get_the_title($attachment_id),
+				'alt'           => get_post_meta($attachment_id, '_wp_attachment_image_alt', true),
 				'position'      => (int) $position,
 			);
 		}
 
 		// Set a placeholder image if the product has no images set.
-		if ( empty( $images ) ) {
+		if (empty($images)) {
 			$images[] = array(
 				'id'            => 0,
-				'date_created'  => wc_rest_prepare_date_response( current_time( 'mysql' ) ), // Default to now.
-				'date_modified' => wc_rest_prepare_date_response( current_time( 'mysql' ) ),
+				'date_created'  => wc_rest_prepare_date_response(current_time('mysql')), // Default to now.
+				'date_modified' => wc_rest_prepare_date_response(current_time('mysql')),
 				'src'           => wc_placeholder_img_src(),
-				'name'          => __( 'Placeholder', 'woocommerce' ),
-				'alt'           => __( 'Placeholder', 'woocommerce' ),
+				'name'          => __('Placeholder', 'woocommerce'),
+				'alt'           => __('Placeholder', 'woocommerce'),
 				'position'      => 0,
 			);
 		}
@@ -325,9 +325,9 @@ 
 	 * @param  string $name Taxonomy name.
 	 * @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;
 	}
@@ -338,21 +338,21 @@ 
 	 * @param WC_Product $product Product instance.
 	 * @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_label( $key ),
+						'id'     => wc_attribute_taxonomy_id_by_name($key),
+						'name'   => $this->get_attribute_taxonomy_label($key),
 						'option' => $value,
 					);
 				} else {
 					$default[] = array(
 						'id'     => 0,
-						'name'   => wc_attribute_taxonomy_slug( $key ),
+						'name'   => wc_attribute_taxonomy_slug($key),
 						'option' => $value,
 					);
 				}
@@ -369,11 +369,11 @@ 
 	 * @param array $attribute  Attribute data.
 	 * @return array
 	 */
-	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'], array( 'fields' => 'names' ) );
-		} elseif ( isset( $attribute['value'] ) ) {
-			return array_map( 'trim', explode( '|', $attribute['value'] ) );
+	protected function get_attribute_options($product_id, $attribute) {
+		if (isset($attribute['is_taxonomy']) && $attribute['is_taxonomy']) {
+			return wc_get_product_terms($product_id, $attribute['name'], array('fields' => 'names'));
+		} elseif (isset($attribute['value'])) {
+			return array_map('trim', explode('|', $attribute['value']));
 		}
 
 		return array();
@@ -385,25 +385,25 @@ 
 	 * @param WC_Product|WC_Product_Variation $product Product instance.
 	 * @return array
 	 */
-	protected function get_attributes( $product ) {
+	protected function get_attributes($product) {
 		$attributes = array();
 
-		if ( $product->is_type( 'variation' ) ) {
+		if ($product->is_type('variation')) {
 			// Variation attributes.
-			foreach ( $product->get_variation_attributes() as $attribute_name => $attribute ) {
-				$name = str_replace( 'attribute_', '', $attribute_name );
+			foreach ($product->get_variation_attributes() as $attribute_name => $attribute) {
+				$name = str_replace('attribute_', '', $attribute_name);
 
-				if ( ! $attribute ) {
+				if ( ! $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_label( $name ),
-						'option' => $option_term && ! is_wp_error( $option_term ) ? $option_term->name : $attribute,
+						'id'     => wc_attribute_taxonomy_id_by_name($name),
+						'name'   => $this->get_attribute_taxonomy_label($name),
+						'option' => $option_term && ! is_wp_error($option_term) ? $option_term->name : $attribute,
 					);
 				} else {
 					$attributes[] = array(
@@ -414,15 +414,15 @@ 
 				}
 			}
 		} else {
-			foreach ( $product->get_attributes() as $attribute ) {
-				if ( $attribute['is_taxonomy'] ) {
+			foreach ($product->get_attributes() as $attribute) {
+				if ($attribute['is_taxonomy']) {
 					$attributes[] = array(
-						'id'        => wc_attribute_taxonomy_id_by_name( $attribute['name'] ),
-						'name'      => $this->get_attribute_taxonomy_label( $attribute['name'] ),
+						'id'        => wc_attribute_taxonomy_id_by_name($attribute['name']),
+						'name'      => $this->get_attribute_taxonomy_label($attribute['name']),
 						'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),
 					);
 				} else {
 					$attributes[] = array(
@@ -431,7 +431,7 @@ 
 						'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),
 					);
 				}
 			}
@@ -447,7 +447,7 @@ 
 	 * @param WC_Product $product Product instance.
 	 * @return int
 	 */
-	protected function get_product_menu_order( $product ) {
+	protected function get_product_menu_order($product) {
 		return $product->get_menu_order();
 	}
 
@@ -457,38 +457,38 @@ 
 	 * @param WC_Product $product Product instance.
 	 * @return array
 	 */
-	protected function get_product_data( $product ) {
+	protected function get_product_data($product) {
 		$data = array(
 			'id'                    => $product->get_id(),
 			'name'                  => $product->get_name(),
 			'slug'                  => $product->get_slug(),
 			'permalink'             => $product->get_permalink(),
-			'date_created'          => wc_rest_prepare_date_response( $product->get_date_created() ),
-			'date_modified'         => wc_rest_prepare_date_response( $product->get_date_modified() ),
+			'date_created'          => wc_rest_prepare_date_response($product->get_date_created()),
+			'date_modified'         => wc_rest_prepare_date_response($product->get_date_modified()),
 			'type'                  => $product->get_type(),
 			'status'                => $product->get_status(),
 			'featured'              => $product->is_featured(),
 			'catalog_visibility'    => $product->get_catalog_visibility(),
-			'description'           => wpautop( do_shortcode( $product->get_description() ) ),
-			'short_description'     => apply_filters( 'woocommerce_short_description', $product->get_short_description() ),
+			'description'           => wpautop(do_shortcode($product->get_description())),
+			'short_description'     => apply_filters('woocommerce_short_description', $product->get_short_description()),
 			'sku'                   => $product->get_sku(),
 			'price'                 => $product->get_price(),
 			'regular_price'         => $product->get_regular_price(),
 			'sale_price'            => $product->get_sale_price() ? $product->get_sale_price() : '',
-			'date_on_sale_from'     => $product->get_date_on_sale_from() ? date( 'Y-m-d', $product->get_date_on_sale_from()->getTimestamp() ) : '',
-			'date_on_sale_to'       => $product->get_date_on_sale_to() ? date( 'Y-m-d', $product->get_date_on_sale_to()->getTimestamp() ) : '',
+			'date_on_sale_from'     => $product->get_date_on_sale_from() ? date('Y-m-d', $product->get_date_on_sale_from()->getTimestamp()) : '',
+			'date_on_sale_to'       => $product->get_date_on_sale_to() ? date('Y-m-d', $product->get_date_on_sale_to()->getTimestamp()) : '',
 			'price_html'            => $product->get_price_html(),
 			'on_sale'               => $product->is_on_sale(),
 			'purchasable'           => $product->is_purchasable(),
 			'total_sales'           => $product->get_total_sales(),
 			'virtual'               => $product->is_virtual(),
 			'downloadable'          => $product->is_downloadable(),
-			'downloads'             => $this->get_downloads( $product ),
+			'downloads'             => $this->get_downloads($product),
 			'download_limit'        => $product->get_download_limit(),
 			'download_expiry'       => $product->get_download_expiry(),
 			'download_type'         => 'standard',
-			'external_url'          => $product->is_type( 'external' ) ? $product->get_product_url() : '',
-			'button_text'           => $product->is_type( 'external' ) ? $product->get_button_text() : '',
+			'external_url'          => $product->is_type('external') ? $product->get_product_url() : '',
+			'button_text'           => $product->is_type('external') ? $product->get_button_text() : '',
 			'tax_status'            => $product->get_tax_status(),
 			'tax_class'             => $product->get_tax_class(),
 			'manage_stock'          => $product->managing_stock(),
@@ -509,18 +509,18 @@ 
 			'shipping_class'        => $product->get_shipping_class(),
 			'shipping_class_id'     => $product->get_shipping_class_id(),
 			'reviews_allowed'       => $product->get_reviews_allowed(),
-			'average_rating'        => wc_format_decimal( $product->get_average_rating(), 2 ),
+			'average_rating'        => wc_format_decimal($product->get_average_rating(), 2),
 			'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() ),
-			'cross_sell_ids'        => array_map( 'absint', $product->get_cross_sell_ids() ),
+			'related_ids'           => array_map('absint', array_values(wc_get_related_products($product->get_id()))),
+			'upsell_ids'            => array_map('absint', $product->get_upsell_ids()),
+			'cross_sell_ids'        => array_map('absint', $product->get_cross_sell_ids()),
 			'parent_id'             => $product->get_parent_id(),
-			'purchase_note'         => wpautop( do_shortcode( wp_kses_post( $product->get_purchase_note() ) ) ),
-			'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( $product ),
+			'purchase_note'         => wpautop(do_shortcode(wp_kses_post($product->get_purchase_note()))),
+			'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(),
@@ -535,32 +535,32 @@ 
 	 * @param WC_Product $product Product instance.
 	 * @return array
 	 */
-	protected function get_variation_data( $product ) {
+	protected function get_variation_data($product) {
 		$variations = array();
 
-		foreach ( $product->get_children() as $child_id ) {
-			$variation = wc_get_product( $child_id );
-			if ( ! $variation || ! $variation->exists() ) {
+		foreach ($product->get_children() as $child_id) {
+			$variation = wc_get_product($child_id);
+			if ( ! $variation || ! $variation->exists()) {
 				continue;
 			}
 
 			$variations[] = array(
 				'id'                 => $variation->get_id(),
-				'date_created'       => wc_rest_prepare_date_response( $variation->get_date_created() ),
-				'date_modified'      => wc_rest_prepare_date_response( $variation->get_date_modified() ),
+				'date_created'       => wc_rest_prepare_date_response($variation->get_date_created()),
+				'date_modified'      => wc_rest_prepare_date_response($variation->get_date_modified()),
 				'permalink'          => $variation->get_permalink(),
 				'sku'                => $variation->get_sku(),
 				'price'              => $variation->get_price(),
 				'regular_price'      => $variation->get_regular_price(),
 				'sale_price'         => $variation->get_sale_price(),
-				'date_on_sale_from'  => $variation->get_date_on_sale_from() ? date( 'Y-m-d', $variation->get_date_on_sale_from()->getTimestamp() ) : '',
-				'date_on_sale_to'    => $variation->get_date_on_sale_to() ? date( 'Y-m-d', $variation->get_date_on_sale_to()->getTimestamp() ) : '',
+				'date_on_sale_from'  => $variation->get_date_on_sale_from() ? date('Y-m-d', $variation->get_date_on_sale_from()->getTimestamp()) : '',
+				'date_on_sale_to'    => $variation->get_date_on_sale_to() ? date('Y-m-d', $variation->get_date_on_sale_to()->getTimestamp()) : '',
 				'on_sale'            => $variation->is_on_sale(),
 				'purchasable'        => $variation->is_purchasable(),
 				'visible'            => $variation->is_visible(),
 				'virtual'            => $variation->is_virtual(),
 				'downloadable'       => $variation->is_downloadable(),
-				'downloads'          => $this->get_downloads( $variation ),
+				'downloads'          => $this->get_downloads($variation),
 				'download_limit'     => '' !== $variation->get_download_limit() ? (int) $variation->get_download_limit() : -1,
 				'download_expiry'    => '' !== $variation->get_download_expiry() ? (int) $variation->get_download_expiry() : -1,
 				'tax_status'         => $variation->get_tax_status(),
@@ -579,8 +579,8 @@ 
 				),
 				'shipping_class'     => $variation->get_shipping_class(),
 				'shipping_class_id'  => $variation->get_shipping_class_id(),
-				'image'              => $this->get_images( $variation ),
-				'attributes'         => $this->get_attributes( $variation ),
+				'image'              => $this->get_images($variation),
+				'attributes'         => $this->get_attributes($variation),
 			);
 		}
 
@@ -594,28 +594,28 @@ 
 	 * @param WP_REST_Request $request Request object.
 	 * @return WP_REST_Response
 	 */
-	public function prepare_item_for_response( $post, $request ) {
-		$product = wc_get_product( $post );
-		$data    = $this->get_product_data( $product );
+	public function prepare_item_for_response($post, $request) {
+		$product = wc_get_product($post);
+		$data    = $this->get_product_data($product);
 
 		// Add variations to variable products.
-		if ( $product->is_type( 'variable' ) && $product->has_child() ) {
-			$data['variations'] = $this->get_variation_data( $product );
+		if ($product->is_type('variable') && $product->has_child()) {
+			$data['variations'] = $this->get_variation_data($product);
 		}
 
 		// Add grouped products data.
-		if ( $product->is_type( 'grouped' ) && $product->has_child() ) {
+		if ($product->is_type('grouped') && $product->has_child()) {
 			$data['grouped_products'] = $product->get_children();
 		}
 
-		$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( $product, $request ) );
+		$response->add_links($this->prepare_links($product, $request));
 
 		/**
 		 * Filter the data for a response.
@@ -627,7 +627,7 @@ 
 		 * @param WP_Post            $post       Post object.
 		 * @param WP_REST_Request    $request    Request object.
 		 */
-		return apply_filters( "woocommerce_rest_prepare_{$this->post_type}", $response, $post, $request );
+		return apply_filters("woocommerce_rest_prepare_{$this->post_type}", $response, $post, $request);
 	}
 
 	/**
@@ -637,19 +637,19 @@ 
 	 * @param WP_REST_Request $request Request object.
 	 * @return array Links for the given product.
 	 */
-	protected function prepare_links( $product, $request ) {
+	protected function prepare_links($product, $request) {
 		$links = array(
 			'self' => array(
-				'href' => rest_url( sprintf( '/%s/%s/%d', $this->namespace, $this->rest_base, $product->get_id() ) ),
+				'href' => rest_url(sprintf('/%s/%s/%d', $this->namespace, $this->rest_base, $product->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)),
 			),
 		);
 
-		if ( $product->get_parent_id() ) {
+		if ($product->get_parent_id()) {
 			$links['up'] = array(
-				'href' => rest_url( sprintf( '/%s/products/%d', $this->namespace, $product->get_parent_id() ) ),
+				'href' => rest_url(sprintf('/%s/products/%d', $this->namespace, $product->get_parent_id())),
 			);
 		}
 
@@ -662,57 +662,57 @@ 
 	 * @param WP_REST_Request $request Request object.
 	 * @return WP_Error|stdClass $data Post object.
 	 */
-	protected function prepare_item_for_database( $request ) {
-		$id = isset( $request['id'] ) ? absint( $request['id'] ) : 0;
+	protected function prepare_item_for_database($request) {
+		$id = isset($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();
 		}
 
 		// 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']);
 		}
 
 		/**
@@ -725,7 +725,7 @@ 
 		 *                                       for inserting or updating the database.
 		 * @param WP_REST_Request $request       Request object.
 		 */
-		return apply_filters( "woocommerce_rest_pre_insert_{$this->post_type}", $product, $request );
+		return apply_filters("woocommerce_rest_pre_insert_{$this->post_type}", $product, $request);
 	}
 
 	/**
@@ -734,18 +734,18 @@ 
 	 * @param WP_REST_Request $request Full details about the request.
 	 * @return WP_Error|WP_REST_Response
 	 */
-	public function create_item( $request ) {
-		if ( ! empty( $request['id'] ) ) {
-			return new WP_Error( "woocommerce_rest_{$this->post_type}_exists", sprintf( __( 'Cannot create existing %s.', 'woocommerce' ), $this->post_type ), array( 'status' => 400 ) );
+	public function create_item($request) {
+		if ( ! empty($request['id'])) {
+			return new WP_Error("woocommerce_rest_{$this->post_type}_exists", sprintf(__('Cannot create existing %s.', 'woocommerce'), $this->post_type), array('status' => 400));
 		}
 
 		$product_id = 0;
 
 		try {
-			$product_id = $this->save_product( $request );
-			$post       = get_post( $product_id );
-			$this->update_additional_fields_for_object( $post, $request );
-			$this->update_post_meta_fields( $post, $request );
+			$product_id = $this->save_product($request);
+			$post       = get_post($product_id);
+			$this->update_additional_fields_for_object($post, $request);
+			$this->update_post_meta_fields($post, $request);
 
 			/**
 			 * Fires after a single item is created or updated via the REST API.
@@ -754,20 +754,20 @@ 
 			 * @param WP_REST_Request $request   Request object.
 			 * @param boolean         $creating  True when creating item, false when updating.
 			 */
-			do_action( 'woocommerce_rest_insert_product', $post, $request, true );
-			$request->set_param( 'context', 'edit' );
-			$response = $this->prepare_item_for_response( $post, $request );
-			$response = rest_ensure_response( $response );
-			$response->set_status( 201 );
-			$response->header( 'Location', rest_url( sprintf( '/%s/%s/%d', $this->namespace, $this->rest_base, $post->ID ) ) );
+			do_action('woocommerce_rest_insert_product', $post, $request, true);
+			$request->set_param('context', 'edit');
+			$response = $this->prepare_item_for_response($post, $request);
+			$response = rest_ensure_response($response);
+			$response->set_status(201);
+			$response->header('Location', rest_url(sprintf('/%s/%s/%d', $this->namespace, $this->rest_base, $post->ID)));
 
 			return $response;
-		} catch ( WC_Data_Exception $e ) {
-			$this->delete_post( $product_id );
-			return new WP_Error( $e->getErrorCode(), $e->getMessage(), $e->getErrorData() );
-		} catch ( WC_REST_Exception $e ) {
-			$this->delete_post( $product_id );
-			return new WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => $e->getCode() ) );
+		} catch (WC_Data_Exception $e) {
+			$this->delete_post($product_id);
+			return new WP_Error($e->getErrorCode(), $e->getMessage(), $e->getErrorData());
+		} catch (WC_REST_Exception $e) {
+			$this->delete_post($product_id);
+			return new WP_Error($e->getErrorCode(), $e->getMessage(), array('status' => $e->getCode()));
 		}
 	}
 
@@ -777,18 +777,18 @@ 
 	 * @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) {
 		$post_id = (int) $request['id'];
 
-		if ( empty( $post_id ) || get_post_type( $post_id ) !== $this->post_type ) {
-			return new WP_Error( "woocommerce_rest_{$this->post_type}_invalid_id", __( 'ID is invalid.', 'woocommerce' ), array( 'status' => 400 ) );
+		if (empty($post_id) || get_post_type($post_id) !== $this->post_type) {
+			return new WP_Error("woocommerce_rest_{$this->post_type}_invalid_id", __('ID is invalid.', 'woocommerce'), array('status' => 400));
 		}
 
 		try {
-			$product_id = $this->save_product( $request );
-			$post       = get_post( $product_id );
-			$this->update_additional_fields_for_object( $post, $request );
-			$this->update_post_meta_fields( $post, $request );
+			$product_id = $this->save_product($request);
+			$post       = get_post($product_id);
+			$this->update_additional_fields_for_object($post, $request);
+			$this->update_post_meta_fields($post, $request);
 
 			/**
 			 * Fires after a single item is created or updated via the REST API.
@@ -797,15 +797,15 @@ 
 			 * @param WP_REST_Request $request   Request object.
 			 * @param boolean         $creating  True when creating item, false when updating.
 			 */
-			do_action( 'woocommerce_rest_insert_product', $post, $request, false );
-			$request->set_param( 'context', 'edit' );
-			$response = $this->prepare_item_for_response( $post, $request );
+			do_action('woocommerce_rest_insert_product', $post, $request, false);
+			$request->set_param('context', 'edit');
+			$response = $this->prepare_item_for_response($post, $request);
 
-			return rest_ensure_response( $response );
-		} 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' => $e->getCode() ) );
+			return rest_ensure_response($response);
+		} 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()));
 		}
 	}
 
@@ -815,8 +815,8 @@ 
 	 * @param WP_REST_Request $request Full details about the request.
 	 * @return int
 	 */
-	public function save_product( $request ) {
-		$product = $this->prepare_item_for_database( $request );
+	public function save_product($request) {
+		$product = $this->prepare_item_for_database($request);
 		return $product->save();
 	}
 
@@ -828,10 +828,10 @@ 
 	 * @param array $images
 	 * @throws WC_REST_Exception
 	 */
-	protected function save_product_images( $product_id, $images ) {
-		$product = wc_get_product( $product_id );
+	protected function save_product_images($product_id, $images) {
+		$product = wc_get_product($product_id);
 
-		return set_product_images( $product, $images );
+		return set_product_images($product, $images);
 	}
 
 	/**
@@ -842,54 +842,54 @@ 
 	 * @param array      $images  Images data.
 	 * @return WC_Product
 	 */
-	protected function set_product_images( $product, $images ) {
-		if ( is_array( $images ) ) {
+	protected function set_product_images($product, $images) {
+		if (is_array($images)) {
 			$gallery = array();
 
-			foreach ( $images as $image ) {
-				$attachment_id = isset( $image['id'] ) ? absint( $image['id'] ) : 0;
+			foreach ($images as $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 ) ) {
-					throw new WC_REST_Exception( 'woocommerce_product_invalid_image_id', sprintf( __( '#%s is an invalid image ID.', 'woocommerce' ), $attachment_id ), 400 );
+				if ( ! wp_attachment_is_image($attachment_id)) {
+					throw new WC_REST_Exception('woocommerce_product_invalid_image_id', sprintf(__('#%s is an invalid image ID.', 'woocommerce'), $attachment_id), 400);
 				}
 
-				if ( isset( $image['position'] ) && 0 === absint( $image['position'] ) ) {
-					$product->set_image_id( $attachment_id );
+				if (isset($image['position']) && 0 === absint($image['position'])) {
+					$product->set_image_id($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'] ) ) {
-					wp_update_post( array( 'ID' => $attachment_id, 'post_title' => $image['name'] ) );
+				if ( ! empty($image['name'])) {
+					wp_update_post(array('ID' => $attachment_id, 'post_title' => $image['name']));
 				}
 			}
 
-			if ( ! empty( $gallery ) ) {
-				$product->set_gallery_image_ids( $gallery );
+			if ( ! empty($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;
@@ -902,39 +902,39 @@ 
 	 * @param array      $data    Shipping data.
 	 * @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;
@@ -948,24 +948,24 @@ 
 	 * @param int        $deprecated Deprecated since 3.0.
 	 * @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 ) );
-			$files[]  = $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));
+			$files[] = $download;
 		}
-		$product->set_downloads( $files );
+		$product->set_downloads($files);
 
 		return $product;
 	}
@@ -978,13 +978,13 @@ 
 	 * @param string     $taxonomy Taxonomy name.
 	 * @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;
@@ -999,52 +999,52 @@ 
 	 * @param WP_REST_Request $request Request data.
 	 * @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;
@@ -1059,8 +1059,8 @@ 
 	 * @return bool
 	 * @throws WC_REST_Exception
 	 */
-	protected function save_product_meta( $product, $request ) {
-		$product = $this->set_product_meta( $product, $request );
+	protected function save_product_meta($product, $request) {
+		$product = $this->set_product_meta($product, $request);
 		$product->save();
 
 		return true;
@@ -1074,281 +1074,281 @@ 
 	 * @param WP_REST_Request $request Request data.
 	 * @return WC_Product
 	 */
-	protected function set_product_meta( $product, $request ) {
+	protected function set_product_meta($product, $request) {
 		// 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_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']);
 			}
 		}
 
 		// Product parent ID for groups.
-		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.
-		if ( isset( $request['in_stock'] ) ) {
+		if (isset($request['in_stock'])) {
 			$stock_status = true === $request['in_stock'] ? 'instock' : 'outofstock';
 		} 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);
 		}
 
 		return $product;
@@ -1362,177 +1362,177 @@ 
 	 * @param WP_REST_Request $request          Request data.
 	 * @return bool
 	 */
-	protected function save_variations_data( $product, $request ) {
-		foreach ( $request['variations'] as $menu_order => $data ) {
-			$variation = new WC_Product_Variation( isset( $data['id'] ) ? absint( $data['id'] ) : 0 );
+	protected function save_variations_data($product, $request) {
+		foreach ($request['variations'] as $menu_order => $data) {
+			$variation = new WC_Product_Variation(isset($data['id']) ? absint($data['id']) : 0);
 
 			// Create initial name and status.
-			if ( ! $variation->get_slug() ) {
+			if ( ! $variation->get_slug()) {
 				/* translators: 1: variation id 2: product name */
-				$variation->set_name( sprintf( __( 'Variation #%1$s of %2$s', 'woocommerce' ), $variation->get_id(), $product->get_name() ) );
-				$variation->set_status( isset( $data['visible'] ) && false === $data['visible'] ? 'private' : 'publish' );
+				$variation->set_name(sprintf(__('Variation #%1$s of %2$s', 'woocommerce'), $variation->get_id(), $product->get_name()));
+				$variation->set_status(isset($data['visible']) && false === $data['visible'] ? 'private' : 'publish');
 			}
 
 			// Parent ID.
-			$variation->set_parent_id( $product->get_id() );
+			$variation->set_parent_id($product->get_id());
 
 			// Menu order.
-			$variation->set_menu_order( $menu_order );
+			$variation->set_menu_order($menu_order);
 
 			// Status.
-			if ( isset( $data['visible'] ) ) {
-				$variation->set_status( false === $data['visible'] ? 'private' : 'publish' );
+			if (isset($data['visible'])) {
+				$variation->set_status(false === $data['visible'] ? 'private' : 'publish');
 			}
 
 			// SKU.
-			if ( isset( $data['sku'] ) ) {
-				$variation->set_sku( wc_clean( $data['sku'] ) );
+			if (isset($data['sku'])) {
+				$variation->set_sku(wc_clean($data['sku']));
 			}
 
 			// Thumbnail.
-			if ( isset( $data['image'] ) && is_array( $data['image'] ) ) {
+			if (isset($data['image']) && is_array($data['image'])) {
 				$image = $data['image'];
-				$image = current( $image );
-				if ( is_array( $image ) ) {
+				$image = current($image);
+				if (is_array($image)) {
 					$image['position'] = 0;
 				}
 
-				$variation = $this->set_product_images( $variation, array( $image ) );
+				$variation = $this->set_product_images($variation, array($image));
 			}
 
 			// Virtual variation.
-			if ( isset( $data['virtual'] ) ) {
-				$variation->set_virtual( $data['virtual'] );
+			if (isset($data['virtual'])) {
+				$variation->set_virtual($data['virtual']);
 			}
 
 			// Downloadable variation.
-			if ( isset( $data['downloadable'] ) ) {
-				$variation->set_downloadable( $data['downloadable'] );
+			if (isset($data['downloadable'])) {
+				$variation->set_downloadable($data['downloadable']);
 			}
 
 			// Downloads.
-			if ( $variation->get_downloadable() ) {
+			if ($variation->get_downloadable()) {
 				// Downloadable files.
-				if ( isset( $data['downloads'] ) && is_array( $data['downloads'] ) ) {
-					$variation = $this->save_downloadable_files( $variation, $data['downloads'] );
+				if (isset($data['downloads']) && is_array($data['downloads'])) {
+					$variation = $this->save_downloadable_files($variation, $data['downloads']);
 				}
 
 				// Download limit.
-				if ( isset( $data['download_limit'] ) ) {
-					$variation->set_download_limit( $data['download_limit'] );
+				if (isset($data['download_limit'])) {
+					$variation->set_download_limit($data['download_limit']);
 				}
 
 				// Download expiry.
-				if ( isset( $data['download_expiry'] ) ) {
-					$variation->set_download_expiry( $data['download_expiry'] );
+				if (isset($data['download_expiry'])) {
+					$variation->set_download_expiry($data['download_expiry']);
 				}
 			}
 
 			// Shipping data.
-			$variation = $this->save_product_shipping_data( $variation, $data );
+			$variation = $this->save_product_shipping_data($variation, $data);
 
 			// Stock handling.
-			if ( isset( $data['manage_stock'] ) ) {
-				$variation->set_manage_stock( $data['manage_stock'] );
+			if (isset($data['manage_stock'])) {
+				$variation->set_manage_stock($data['manage_stock']);
 			}
 
-			if ( isset( $data['in_stock'] ) ) {
-				$variation->set_stock_status( true === $data['in_stock'] ? 'instock' : 'outofstock' );
+			if (isset($data['in_stock'])) {
+				$variation->set_stock_status(true === $data['in_stock'] ? 'instock' : 'outofstock');
 			}
 
-			if ( isset( $data['backorders'] ) ) {
-				$variation->set_backorders( $data['backorders'] );
+			if (isset($data['backorders'])) {
+				$variation->set_backorders($data['backorders']);
 			}
 
-			if ( $variation->get_manage_stock() ) {
-				if ( isset( $data['stock_quantity'] ) ) {
-					$variation->set_stock_quantity( $data['stock_quantity'] );
-				} elseif ( isset( $data['inventory_delta'] ) ) {
-					$stock_quantity  = wc_stock_amount( $variation->get_stock_quantity() );
-					$stock_quantity += wc_stock_amount( $data['inventory_delta'] );
-					$variation->set_stock_quantity( $stock_quantity );
+			if ($variation->get_manage_stock()) {
+				if (isset($data['stock_quantity'])) {
+					$variation->set_stock_quantity($data['stock_quantity']);
+				} elseif (isset($data['inventory_delta'])) {
+					$stock_quantity  = wc_stock_amount($variation->get_stock_quantity());
+					$stock_quantity += wc_stock_amount($data['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( $data['regular_price'] ) ) {
-				$variation->set_regular_price( $data['regular_price'] );
+			if (isset($data['regular_price'])) {
+				$variation->set_regular_price($data['regular_price']);
 			}
 
 			// Sale Price.
-			if ( isset( $data['sale_price'] ) ) {
-				$variation->set_sale_price( $data['sale_price'] );
+			if (isset($data['sale_price'])) {
+				$variation->set_sale_price($data['sale_price']);
 			}
 
-			if ( isset( $data['date_on_sale_from'] ) ) {
-				$variation->set_date_on_sale_from( $data['date_on_sale_from'] );
+			if (isset($data['date_on_sale_from'])) {
+				$variation->set_date_on_sale_from($data['date_on_sale_from']);
 			}
 
-			if ( isset( $data['date_on_sale_to'] ) ) {
-				$variation->set_date_on_sale_to( $data['date_on_sale_to'] );
+			if (isset($data['date_on_sale_to'])) {
+				$variation->set_date_on_sale_to($data['date_on_sale_to']);
 			}
 
 			// Tax class.
-			if ( isset( $data['tax_class'] ) ) {
-				$variation->set_tax_class( $data['tax_class'] );
+			if (isset($data['tax_class'])) {
+				$variation->set_tax_class($data['tax_class']);
 			}
 
 			// Description.
-			if ( isset( $data['description'] ) ) {
-				$variation->set_description( wp_kses_post( $data['description'] ) );
+			if (isset($data['description'])) {
+				$variation->set_description(wp_kses_post($data['description']));
 			}
 
 			// Update taxonomies.
-			if ( isset( $data['attributes'] ) ) {
+			if (isset($data['attributes'])) {
 				$attributes = array();
 				$parent_attributes = $product->get_attributes();
 
-				foreach ( $data['attributes'] as $attribute ) {
+				foreach ($data['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);
 			}
 
 			$variation->save();
 
-			do_action( 'woocommerce_rest_save_product_variation', $variation->get_id(), $menu_order, $data );
+			do_action('woocommerce_rest_save_product_variation', $variation->get_id(), $menu_order, $data);
 		}
 
 		return true;
@@ -1545,8 +1545,8 @@ 
 	 * @param WP_REST_Request $request Request data.
 	 * @return bool|WP_Error
 	 */
-	protected function add_post_meta_fields( $post, $request ) {
-		return $this->update_post_meta_fields( $post, $request );
+	protected function add_post_meta_fields($post, $request) {
+		return $this->update_post_meta_fields($post, $request);
 	}
 
 	/**
@@ -1556,30 +1556,30 @@ 
 	 * @param WP_REST_Request $request Request data.
 	 * @return bool|WP_Error
 	 */
-	protected function update_post_meta_fields( $post, $request ) {
-		$product = wc_get_product( $post );
+	protected function update_post_meta_fields($post, $request) {
+		$product = wc_get_product($post);
 
 		// 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']);
 		}
 
 		// Save product meta fields.
-		$product = $this->set_product_meta( $product, $request );
+		$product = $this->set_product_meta($product, $request);
 
 		// Save the product data.
 		$product->save();
 
 		// Save variations.
-		if ( $product->is_type( 'variable' ) ) {
-			if ( isset( $request['variations'] ) && is_array( $request['variations'] ) ) {
-				$this->save_variations_data( $product, $request );
+		if ($product->is_type('variable')) {
+			if (isset($request['variations']) && is_array($request['variations'])) {
+				$this->save_variations_data($product, $request);
 			}
 		}
 
 		// Clear caches here so in sync with any new variations/children.
-		wc_delete_product_transients( $product->get_id() );
-		wp_cache_delete( 'product-' . $product->get_id(), 'products' );
+		wc_delete_product_transients($product->get_id());
+		wp_cache_delete('product-' . $product->get_id(), 'products');
 
 		return true;
 	}
@@ -1589,8 +1589,8 @@ 
 	 *
 	 * @param WP_Post $post Post data.
 	 */
-	public function clear_transients( $post ) {
-		wc_delete_product_transients( $post->ID );
+	public function clear_transients($post) {
+		wc_delete_product_transients($post->ID);
 	}
 
 	/**
@@ -1598,27 +1598,27 @@ 
 	 *
 	 * @param int|WP_Post $id Post ID or WP_Post instance.
 	 */
-	protected function delete_post( $id ) {
-		if ( ! empty( $id->ID ) ) {
+	protected function delete_post($id) {
+		if ( ! empty($id->ID)) {
 			$id = $id->ID;
-		} elseif ( ! is_numeric( $id ) || 0 >= $id ) {
+		} elseif ( ! is_numeric($id) || 0 >= $id) {
 			return;
 		}
 
 		// Delete product attachments.
-		$attachments = get_posts( array(
+		$attachments = get_posts(array(
 			'post_parent' => $id,
 			'post_status' => 'any',
 			'post_type'   => 'attachment',
-		) );
+		));
 
-		foreach ( (array) $attachments as $attachment ) {
-			wp_delete_attachment( $attachment->ID, true );
+		foreach ((array) $attachments as $attachment) {
+			wp_delete_attachment($attachment->ID, true);
 		}
 
 		// Delete product.
-		$product = wc_get_product( $id );
-		$product->delete( true );
+		$product = wc_get_product($id);
+		$product->delete(true);
 	}
 
 	/**
@@ -1627,16 +1627,16 @@ 
 	 * @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   = (bool) $request['force'];
-		$post    = get_post( $id );
-		$product = wc_get_product( $id );
+		$post    = get_post($id);
+		$product = wc_get_product($id);
 
-		if ( ! empty( $post->post_type ) && 'product_variation' === $post->post_type && 'product' === $this->post_type ) {
-			return new WP_Error( "woocommerce_rest_invalid_{$this->post_type}_id", __( 'To manipulate product variations you should use the /products/&lt;product_id&gt;/variations/&lt;id&gt; endpoint.', 'woocommerce' ), array( 'status' => 404 ) );
-		} elseif ( empty( $id ) || empty( $post->ID ) || $post->post_type !== $this->post_type ) {
-			return new WP_Error( "woocommerce_rest_{$this->post_type}_invalid_id", __( 'Invalid post ID.', 'woocommerce' ), array( 'status' => 404 ) );
+		if ( ! empty($post->post_type) && 'product_variation' === $post->post_type && 'product' === $this->post_type) {
+			return new WP_Error("woocommerce_rest_invalid_{$this->post_type}_id", __('To manipulate product variations you should use the /products/&lt;product_id&gt;/variations/&lt;id&gt; endpoint.', 'woocommerce'), array('status' => 404));
+		} elseif (empty($id) || empty($post->ID) || $post->post_type !== $this->post_type) {
+			return new WP_Error("woocommerce_rest_{$this->post_type}_invalid_id", __('Invalid post ID.', 'woocommerce'), array('status' => 404));
 		}
 
 		$supports_trash = EMPTY_TRASH_DAYS > 0;
@@ -1649,49 +1649,49 @@ 
 		 * @param boolean $supports_trash Whether the item type support trashing.
 		 * @param WP_Post $post           The Post object being considered for trashing support.
 		 */
-		$supports_trash = apply_filters( "woocommerce_rest_{$this->post_type}_trashable", $supports_trash, $post );
+		$supports_trash = apply_filters("woocommerce_rest_{$this->post_type}_trashable", $supports_trash, $post);
 
-		if ( ! wc_rest_check_post_permissions( $this->post_type, 'delete', $post->ID ) ) {
+		if ( ! wc_rest_check_post_permissions($this->post_type, 'delete', $post->ID)) {
 			/* translators: %s: post type */
-			return new WP_Error( "woocommerce_rest_user_cannot_delete_{$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' );
-		$response = $this->prepare_item_for_response( $post, $request );
+		$request->set_param('context', 'edit');
+		$response = $this->prepare_item_for_response($post, $request);
 
 		// If we're forcing, then delete permanently.
-		if ( $force ) {
-			if ( $product->is_type( 'variable' ) ) {
-				foreach ( $product->get_children() as $child_id ) {
-					$child = wc_get_product( $child_id );
-					if ( ! empty( $child ) ) {
-						$child->delete( true );
+		if ($force) {
+			if ($product->is_type('variable')) {
+				foreach ($product->get_children() as $child_id) {
+					$child = wc_get_product($child_id);
+					if ( ! empty($child)) {
+						$child->delete(true);
 					}
 				}
 			} else {
 				// For other product types, if the product has children, remove the relationship.
-				foreach ( $product->get_children() as $child_id ) {
-					$child = wc_get_product( $child_id );
-					if ( ! empty( $child ) ) {
-						$child->set_parent_id( 0 );
+				foreach ($product->get_children() as $child_id) {
+					$child = wc_get_product($child_id);
+					if ( ! empty($child)) {
+						$child->set_parent_id(0);
 						$child->save();
 					}
 				}
 			}
 
-			$product->delete( true );
-			$result = ! ( $product->get_id() > 0 );
+			$product->delete(true);
+			$result = ! ($product->get_id() > 0);
 		} 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 ( 'trash' === $post->post_status ) {
+			if ('trash' === $post->post_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));
 			}
 
 			// (Note that internally this falls through to `wp_delete_post` if
@@ -1700,14 +1700,14 @@ 
 			$result = 'trash' === $product->get_status();
 		}
 
-		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));
 		}
 
 		// Delete parent product transients.
-		if ( $parent_id = wp_get_post_parent_id( $id ) ) {
-			wc_delete_product_transients( $parent_id );
+		if ($parent_id = wp_get_post_parent_id($id)) {
+			wc_delete_product_transients($parent_id);
 		}
 
 		/**
@@ -1717,7 +1717,7 @@ 
 		 * @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}", $post, $response, $request );
+		do_action("woocommerce_rest_delete_{$this->post_type}", $post, $response, $request);
 
 		return $response;
 	}
@@ -1728,822 +1728,822 @@ 
 	 * @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 name.', 'woocommerce' ),
+					'description' => __('Product name.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'slug' => array(
-					'description' => __( 'Product slug.', 'woocommerce' ),
+					'description' => __('Product slug.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'permalink' => array(
-					'description' => __( 'Product URL.', 'woocommerce' ),
+					'description' => __('Product URL.', 'woocommerce'),
 					'type'        => 'string',
 					'format'      => 'uri',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'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'),
 					'readonly'    => true,
 				),
 				'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,
 				),
 				'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' ),
+					'context'     => array('view', 'edit'),
 				),
 				'short_description' => array(
-					'description' => __( 'Product short description.', 'woocommerce' ),
+					'description' => __('Product short description.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'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.', 'woocommerce' ),
+					'description' => __('Start date of sale price.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'date_on_sale_to' => array(
-					'description' => __( 'End date of sale price.', 'woocommerce' ),
+					'description' => __('End date of sale price.', 'woocommerce'),
 					'type'        => 'string',
-					'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'),
 				),
 				'download_type' => array(
-					'description' => __( 'Download type, this controls the schema on the front-end.', 'woocommerce' ),
+					'description' => __('Download type, this controls the schema on the front-end.', 'woocommerce'),
 					'type'        => 'string',
 					'default'     => 'standard',
-					'enum'        => array( 'standard' ),
-					'context'     => array( 'view', 'edit' ),
+					'enum'        => array('standard'),
+					'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'),
 				),
 				'in_stock' => array(
-					'description' => __( 'Controls whether or not the product is listed as "in stock" or "out of stock" on the frontend.', 'woocommerce' ),
+					'description' => __('Controls whether or not the product is listed as "in stock" or "out of stock" on the frontend.', 'woocommerce'),
 					'type'        => 'boolean',
 					'default'     => true,
-					'context'     => array( 'view', 'edit' ),
+					'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'        => 'integer',
-					'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 upsell products IDs.', 'woocommerce' ),
+					'description' => __('List of upsell 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' ),
+					'context'     => array('view', 'edit'),
 					'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_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,
 							),
 							'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'),
 							),
 							'position' => array(
-								'description' => __( 'Image position. 0 means that the image is featured.', 'woocommerce' ),
+								'description' => __('Image position. 0 means that the image is featured.', 'woocommerce'),
 								'type'        => 'integer',
-								'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',
-								'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.', 'woocommerce' ),
+					'description' => __('List of variations.', 'woocommerce'),
 					'type'        => 'array',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'items'       => array(
 						'type'       => 'object',
 						'properties' => array(
 							'id' => array(
-								'description' => __( 'Variation ID.', 'woocommerce' ),
+								'description' => __('Variation ID.', 'woocommerce'),
 								'type'        => 'integer',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 								'readonly'    => true,
 							),
 							'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,
 							),
 							'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.', 'woocommerce' ),
+								'description' => __('Start date of sale price.', 'woocommerce'),
 								'type'        => 'string',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 							),
 							'date_on_sale_to' => array(
-								'description' => __( 'End date of sale price.', 'woocommerce' ),
+								'description' => __('End date of sale price.', 'woocommerce'),
 								'type'        => 'string',
-								'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,
 							),
 							'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,
 							),
 							'visible' => array(
-								'description' => __( 'If the variation is visible.', 'woocommerce' ),
+								'description' => __('If the variation is visible.', 'woocommerce'),
 								'type'        => 'boolean',
-								'context'     => array( 'view', 'edit' ),
+								'context'     => array('view', 'edit'),
 							),
 							'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'     => null,
-								'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'     => null,
-								'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'),
 							),
 							'in_stock' => array(
-								'description' => __( 'Controls whether or not the variation is listed as "in stock" or "out of stock" on the frontend.', 'woocommerce' ),
+								'description' => __('Controls whether or not the variation is listed as "in stock" or "out of stock" on the frontend.', 'woocommerce'),
 								'type'        => 'boolean',
 								'default'     => true,
-								'context'     => array( 'view', 'edit' ),
+								'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'        => 'integer',
-								'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_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,
 									),
 									'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'),
 									),
 									'position' => array(
-										'description' => __( 'Image position. 0 means that the image is featured.', 'woocommerce' ),
+										'description' => __('Image position. 0 means that the image is featured.', 'woocommerce'),
 										'type'        => 'integer',
-										'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'),
 										),
 									),
 								),
@@ -2552,23 +2552,23 @@ 
 					),
 				),
 				'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'),
 				),
 			),
 		);
 
-		return $this->add_additional_fields_schema( $schema );
+		return $this->add_additional_fields_schema($schema);
 	}
 
 	/**
@@ -2580,57 +2580,57 @@ 
 		$params = parent::get_collection_params();
 
 		$params['slug'] = array(
-			'description'       => __( 'Limit result set to products with a specific slug.', 'woocommerce' ),
+			'description'       => __('Limit result set to products with a specific slug.', 'woocommerce'),
 			'type'              => 'string',
 			'validate_callback' => 'rest_validate_request_arg',
 		);
 		$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' ),
+			'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['category'] = array(
-			'description'       => __( 'Limit result set to products assigned a specific category ID.', 'woocommerce' ),
+			'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' ),
+			'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.', 'woocommerce' ),
+			'description'       => __('Limit result set to products with a specific attribute.', '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',
 		);
 		$params['sku'] = array(
-			'description'       => __( 'Limit result set to products with a specific SKU.', 'woocommerce' ),
+			'description'       => __('Limit result set to products with a specific SKU.', 'woocommerce'),
 			'type'              => 'string',
 			'sanitize_callback' => 'sanitize_text_field',
 			'validate_callback' => 'rest_validate_request_arg',

src/RestApi/Version1/class-wc-rest-product-attribute-terms-v1-controller.php

Spacing +55 added lines, -55 removed lines

@@ -10,7 +10,7 @@ 
  * @since    3.0.0
  */
 
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -40,89 +40,89 @@ 
 	 * Register the routes for terms.
 	 */
 	public function register_routes() {
-		register_rest_route( $this->namespace, '/' . $this->rest_base, array(
+		register_rest_route($this->namespace, '/' . $this->rest_base, array(
 			'args' => array(
 				'attribute_id' => array(
-					'description' => __( 'Unique identifier for the attribute of the terms.', 'woocommerce' ),
+					'description' => __('Unique identifier for the attribute of the terms.', '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'                => 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(
 					'name' => array(
 						'type'        => 'string',
-						'description' => __( 'Name for the resource.', 'woocommerce' ),
+						'description' => __('Name for the resource.', 'woocommerce'),
 						'required'    => true,
 					),
-				) ),
+				)),
 			),
-			'schema' => array( $this, 'get_public_item_schema' ),
+			'schema' => array($this, 'get_public_item_schema'),
 		));
 
-		register_rest_route( $this->namespace, '/' . $this->rest_base . '/(?P<id>[\d]+)', array(
+		register_rest_route($this->namespace, '/' . $this->rest_base . '/(?P<id>[\d]+)', array(
 			'args' => array(
 				'id' => array(
-					'description' => __( 'Unique identifier for the resource.', 'woocommerce' ),
+					'description' => __('Unique identifier for the resource.', 'woocommerce'),
 					'type'        => 'integer',
 				),
 				'attribute_id' => array(
-					'description' => __( 'Unique identifier for the attribute of the terms.', 'woocommerce' ),
+					'description' => __('Unique identifier for the attribute of the terms.', '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'),
+		));
 
-		register_rest_route( $this->namespace, '/' . $this->rest_base . '/batch', array(
+		register_rest_route($this->namespace, '/' . $this->rest_base . '/batch', array(
 			'args' => array(
 				'attribute_id' => array(
-					'description' => __( 'Unique identifier for the attribute of the terms.', 'woocommerce' ),
+					'description' => __('Unique identifier for the attribute of the terms.', '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'),
+		));
 	}
 
 	/**
@@ -132,9 +132,9 @@ 
 	 * @param WP_REST_Request $request
 	 * @return WP_REST_Response $response
 	 */
-	public function prepare_item_for_response( $item, $request ) {
+	public function prepare_item_for_response($item, $request) {
 		// Get term order.
-		$menu_order = get_term_meta( $item->term_id, 'order_' . $this->taxonomy, true );
+		$menu_order = get_term_meta($item->term_id, 'order_' . $this->taxonomy, true);
 
 		$data = array(
 			'id'          => (int) $item->term_id,
@@ -145,13 +145,13 @@ 
 			'count'       => (int) $item->count,
 		);
 
-		$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);
 
-		$response = rest_ensure_response( $data );
+		$response = rest_ensure_response($data);
 
-		$response->add_links( $this->prepare_links( $item, $request ) );
+		$response->add_links($this->prepare_links($item, $request));
 
 		/**
 		 * Filter a term item returned from the API.
@@ -162,7 +162,7 @@ 
 		 * @param object            $item      The original term object.
 		 * @param WP_REST_Request   $request   Request used to generate the response.
 		 */
-		return apply_filters( "woocommerce_rest_prepare_{$this->taxonomy}", $response, $item, $request );
+		return apply_filters("woocommerce_rest_prepare_{$this->taxonomy}", $response, $item, $request);
 	}
 
 	/**
@@ -172,10 +172,10 @@ 
 	 * @param WP_REST_Request $request
 	 * @return bool|WP_Error
 	 */
-	protected function update_term_meta_fields( $term, $request ) {
+	protected function update_term_meta_fields($term, $request) {
 		$id = (int) $term->term_id;
 
-		update_term_meta( $id, 'order_' . $this->taxonomy, $request['menu_order'] );
+		update_term_meta($id, 'order_' . $this->taxonomy, $request['menu_order']);
 
 		return true;
 	}
@@ -192,49 +192,49 @@ 
 			'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' => __( 'Term name.', 'woocommerce' ),
+					'description' => __('Term name.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'arg_options' => array(
 						'sanitize_callback' => 'sanitize_text_field',
 					),
 				),
 				'slug' => array(
-					'description' => __( 'An alphanumeric identifier for the resource unique to its type.', 'woocommerce' ),
+					'description' => __('An alphanumeric identifier for the resource unique to its type.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'arg_options' => array(
 						'sanitize_callback' => 'sanitize_title',
 					),
 				),
 				'description' => array(
-					'description' => __( 'HTML description of the resource.', 'woocommerce' ),
+					'description' => __('HTML description of the resource.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'arg_options' => array(
 						'sanitize_callback' => 'wp_filter_post_kses',
 					),
 				),
 				'menu_order' => array(
-					'description' => __( 'Menu order, used to custom sort the resource.', 'woocommerce' ),
+					'description' => __('Menu order, used to custom sort the resource.', 'woocommerce'),
 					'type'        => 'integer',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'count' => array(
-					'description' => __( 'Number of published products for the resource.', 'woocommerce' ),
+					'description' => __('Number of published products for the resource.', 'woocommerce'),
 					'type'        => 'integer',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 			),
 		);
 
-		return $this->add_additional_fields_schema( $schema );
+		return $this->add_additional_fields_schema($schema);
 	}
 }

src/RestApi/Version1/class-wc-rest-taxes-v1-controller.php

Spacing +180 added lines, -180 removed lines

@@ -10,7 +10,7 @@ 
  * @since    3.0.0
  */
 
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -40,67 +40,67 @@ 
 	 * Register the routes for taxes.
 	 */
 	public function register_routes() {
-		register_rest_route( $this->namespace, '/' . $this->rest_base, array(
+		register_rest_route($this->namespace, '/' . $this->rest_base, 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'),
+		));
 
-		register_rest_route( $this->namespace, '/' . $this->rest_base . '/(?P<id>[\d]+)', array(
+		register_rest_route($this->namespace, '/' . $this->rest_base . '/(?P<id>[\d]+)', 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'),
+		));
 
-		register_rest_route( $this->namespace, '/' . $this->rest_base . '/batch', array(
+		register_rest_route($this->namespace, '/' . $this->rest_base . '/batch', 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'),
+		));
 	}
 
 	/**
@@ -109,9 +109,9 @@ 
 	 * @param  WP_REST_Request $request Full details about the request.
 	 * @return WP_Error|boolean
 	 */
-	public function get_items_permissions_check( $request ) {
-		if ( ! wc_rest_check_manager_permissions( 'settings', 'read' ) ) {
-			return new WP_Error( 'woocommerce_rest_cannot_view', __( 'Sorry, you cannot list resources.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+	public function get_items_permissions_check($request) {
+		if ( ! wc_rest_check_manager_permissions('settings', 'read')) {
+			return new WP_Error('woocommerce_rest_cannot_view', __('Sorry, you cannot list resources.', 'woocommerce'), array('status' => rest_authorization_required_code()));
 		}
 
 		return true;
@@ -124,9 +124,9 @@ 
 	 *
 	 * @return bool|WP_Error
 	 */
-	public function create_item_permissions_check( $request ) {
-		if ( ! wc_rest_check_manager_permissions( 'settings', 'create' ) ) {
-			return new WP_Error( 'woocommerce_rest_cannot_create', __( 'Sorry, you are not allowed to create resources.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+	public function create_item_permissions_check($request) {
+		if ( ! wc_rest_check_manager_permissions('settings', '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;
@@ -138,9 +138,9 @@ 
 	 * @param  WP_REST_Request $request Full details about the request.
 	 * @return WP_Error|boolean
 	 */
-	public function get_item_permissions_check( $request ) {
-		if ( ! wc_rest_check_manager_permissions( 'settings', 'read' ) ) {
-			return new WP_Error( 'woocommerce_rest_cannot_view', __( 'Sorry, you cannot view this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+	public function get_item_permissions_check($request) {
+		if ( ! wc_rest_check_manager_permissions('settings', 'read')) {
+			return new WP_Error('woocommerce_rest_cannot_view', __('Sorry, you cannot view this resource.', 'woocommerce'), array('status' => rest_authorization_required_code()));
 		}
 
 		return true;
@@ -153,9 +153,9 @@ 
 	 *
 	 * @return bool|WP_Error
 	 */
-	public function update_item_permissions_check( $request ) {
-		if ( ! wc_rest_check_manager_permissions( 'settings', 'edit' ) ) {
-			return new WP_Error( 'woocommerce_rest_cannot_edit', __( 'Sorry, you are not allowed to edit this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+	public function update_item_permissions_check($request) {
+		if ( ! wc_rest_check_manager_permissions('settings', '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;
@@ -168,9 +168,9 @@ 
 	 *
 	 * @return bool|WP_Error
 	 */
-	public function delete_item_permissions_check( $request ) {
-		if ( ! wc_rest_check_manager_permissions( 'settings', 'delete' ) ) {
-			return new WP_Error( 'woocommerce_rest_cannot_delete', __( 'Sorry, you are not allowed to delete this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+	public function delete_item_permissions_check($request) {
+		if ( ! wc_rest_check_manager_permissions('settings', '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;
@@ -183,9 +183,9 @@ 
 	 *
 	 * @return bool|WP_Error
 	 */
-	public function batch_items_permissions_check( $request ) {
-		if ( ! wc_rest_check_manager_permissions( 'settings', 'batch' ) ) {
-			return new WP_Error( 'woocommerce_rest_cannot_batch', __( 'Sorry, you are not allowed to batch manipulate this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+	public function batch_items_permissions_check($request) {
+		if ( ! wc_rest_check_manager_permissions('settings', '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;
@@ -197,22 +197,22 @@ 
 	 * @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) {
 		global $wpdb;
 
 		$prepared_args = array();
 		$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'    => 'tax_rate_id',
 			'order' => 'tax_rate_order',
 		);
-		$prepared_args['orderby'] = $orderby_possibles[ $request['orderby'] ];
+		$prepared_args['orderby'] = $orderby_possibles[$request['orderby']];
 		$prepared_args['class']   = $request['class'];
 
 		/**
@@ -221,7 +221,7 @@ 
 		 * @param array           $prepared_args Array of arguments for $wpdb->get_results().
 		 * @param WP_REST_Request $request       The current request.
 		 */
-		$prepared_args = apply_filters( 'woocommerce_rest_tax_query', $prepared_args, $request );
+		$prepared_args = apply_filters('woocommerce_rest_tax_query', $prepared_args, $request);
 
 		$query = "
 			SELECT *
@@ -230,54 +230,54 @@ 
 		";
 
 		// Filter by tax class.
-		if ( ! empty( $prepared_args['class'] ) ) {
-			$class = 'standard' !== $prepared_args['class'] ? sanitize_title( $prepared_args['class'] ) : '';
+		if ( ! empty($prepared_args['class'])) {
+			$class = 'standard' !== $prepared_args['class'] ? sanitize_title($prepared_args['class']) : '';
 			$query .= " AND tax_rate_class = '$class'";
 		}
 
 		// Order tax rates.
-		$order_by = sprintf( ' ORDER BY %s', sanitize_key( $prepared_args['orderby'] ) );
+		$order_by = sprintf(' ORDER BY %s', sanitize_key($prepared_args['orderby']));
 
 		// Pagination.
-		$pagination = sprintf( ' LIMIT %d, %d', $prepared_args['offset'], $prepared_args['number'] );
+		$pagination = sprintf(' LIMIT %d, %d', $prepared_args['offset'], $prepared_args['number']);
 
 		// Query taxes.
-		$results = $wpdb->get_results( $query . $order_by . $pagination );
+		$results = $wpdb->get_results($query . $order_by . $pagination);
 
 		$taxes = array();
-		foreach ( $results as $tax ) {
-			$data = $this->prepare_item_for_response( $tax, $request );
-			$taxes[] = $this->prepare_response_for_collection( $data );
+		foreach ($results as $tax) {
+			$data = $this->prepare_item_for_response($tax, $request);
+			$taxes[] = $this->prepare_response_for_collection($data);
 		}
 
-		$response = rest_ensure_response( $taxes );
+		$response = rest_ensure_response($taxes);
 
 		// 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);
 
 		// Query only for ids.
-		$wpdb->get_results( str_replace( 'SELECT *', 'SELECT tax_rate_id', $query ) );
+		$wpdb->get_results(str_replace('SELECT *', 'SELECT tax_rate_id', $query));
 
 		// Calculate totals.
 		$total_taxes = (int) $wpdb->num_rows;
-		$response->header( 'X-WP-Total', (int) $total_taxes );
-		$max_pages = ceil( $total_taxes / $per_page );
-		$response->header( 'X-WP-TotalPages', (int) $max_pages );
+		$response->header('X-WP-Total', (int) $total_taxes);
+		$max_pages = ceil($total_taxes / $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;
@@ -290,8 +290,8 @@ 
 	 * @param stdClass|null $current Existing tax object.
 	 * @return object
 	 */
-	protected function create_or_update_tax( $request, $current = null ) {
-		$id          = absint( isset( $request['id'] ) ? $request['id'] : 0 );
+	protected function create_or_update_tax($request, $current = null) {
+		$id          = absint(isset($request['id']) ? $request['id'] : 0);
 		$data        = array();
 		$fields      = array(
 			'tax_rate_country',
@@ -305,52 +305,52 @@ 
 			'tax_rate_class',
 		);
 
-		foreach ( $fields as $field ) {
+		foreach ($fields as $field) {
 			// Keys via API differ from the stored names returned by _get_tax_rate.
-			$key = 'tax_rate' === $field ? 'rate' : str_replace( 'tax_rate_', '', $field );
+			$key = 'tax_rate' === $field ? 'rate' : str_replace('tax_rate_', '', $field);
 
 			// Remove data that was not posted.
-			if ( ! isset( $request[ $key ] ) ) {
+			if ( ! isset($request[$key])) {
 				continue;
 			}
 
 			// Test new data against current data.
-			if ( $current && $current->$field === $request[ $key ] ) {
+			if ($current && $current->$field === $request[$key]) {
 				continue;
 			}
 
 			// Add to data array.
-			switch ( $key ) {
+			switch ($key) {
 				case 'tax_rate_priority' :
 				case 'tax_rate_compound' :
 				case 'tax_rate_shipping' :
 				case 'tax_rate_order' :
-					$data[ $field ] = absint( $request[ $key ] );
+					$data[$field] = absint($request[$key]);
 					break;
 				case 'tax_rate_class' :
-					$data[ $field ] = 'standard' !== $request['tax_rate_class'] ? $request['tax_rate_class'] : '';
+					$data[$field] = 'standard' !== $request['tax_rate_class'] ? $request['tax_rate_class'] : '';
 					break;
 				default :
-					$data[ $field ] = wc_clean( $request[ $key ] );
+					$data[$field] = wc_clean($request[$key]);
 					break;
 			}
 		}
 
-		if ( $id ) {
-			WC_Tax::_update_tax_rate( $id, $data );
+		if ($id) {
+			WC_Tax::_update_tax_rate($id, $data);
 		} else {
-			$id = WC_Tax::_insert_tax_rate( $data );
+			$id = WC_Tax::_insert_tax_rate($data);
 		}
 
 		// Add locales.
-		if ( ! empty( $request['postcode'] ) ) {
-			WC_Tax::_update_tax_rate_postcodes( $id, wc_clean( $request['postcode'] ) );
+		if ( ! empty($request['postcode'])) {
+			WC_Tax::_update_tax_rate_postcodes($id, wc_clean($request['postcode']));
 		}
-		if ( ! empty( $request['city'] ) ) {
-			WC_Tax::_update_tax_rate_cities( $id, wc_clean( $request['city'] ) );
+		if ( ! empty($request['city'])) {
+			WC_Tax::_update_tax_rate_cities($id, wc_clean($request['city']));
 		}
 
-		return WC_Tax::_get_tax_rate( $id, OBJECT );
+		return WC_Tax::_get_tax_rate($id, OBJECT);
 	}
 
 	/**
@@ -359,14 +359,14 @@ 
 	 * @param WP_REST_Request $request Full details about the request.
 	 * @return WP_Error|WP_REST_Response
 	 */
-	public function create_item( $request ) {
-		if ( ! empty( $request['id'] ) ) {
-			return new WP_Error( 'woocommerce_rest_tax_exists', __( 'Cannot create existing resource.', 'woocommerce' ), array( 'status' => 400 ) );
+	public function create_item($request) {
+		if ( ! empty($request['id'])) {
+			return new WP_Error('woocommerce_rest_tax_exists', __('Cannot create existing resource.', 'woocommerce'), array('status' => 400));
 		}
 
-		$tax = $this->create_or_update_tax( $request );
+		$tax = $this->create_or_update_tax($request);
 
-		$this->update_additional_fields_for_object( $tax, $request );
+		$this->update_additional_fields_for_object($tax, $request);
 
 		/**
 		 * Fires after a tax is created or updated via the REST API.
@@ -375,13 +375,13 @@ 
 		 * @param WP_REST_Request $request   Request object.
 		 * @param boolean         $creating  True when creating tax, false when updating tax.
 		 */
-		do_action( 'woocommerce_rest_insert_tax', $tax, $request, true );
+		do_action('woocommerce_rest_insert_tax', $tax, $request, true);
 
-		$request->set_param( 'context', 'edit' );
-		$response = $this->prepare_item_for_response( $tax, $request );
-		$response = rest_ensure_response( $response );
-		$response->set_status( 201 );
-		$response->header( 'Location', rest_url( sprintf( '/%s/%s/%d', $this->namespace, $this->rest_base, $tax->tax_rate_id ) ) );
+		$request->set_param('context', 'edit');
+		$response = $this->prepare_item_for_response($tax, $request);
+		$response = rest_ensure_response($response);
+		$response->set_status(201);
+		$response->header('Location', rest_url(sprintf('/%s/%s/%d', $this->namespace, $this->rest_base, $tax->tax_rate_id)));
 
 		return $response;
 	}
@@ -392,16 +392,16 @@ 
 	 * @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'];
-		$tax_obj = WC_Tax::_get_tax_rate( $id, OBJECT );
+		$tax_obj = WC_Tax::_get_tax_rate($id, OBJECT);
 
-		if ( empty( $id ) || empty( $tax_obj ) ) {
-			return new WP_Error( 'woocommerce_rest_invalid_id', __( 'Invalid resource ID.', 'woocommerce' ), array( 'status' => 404 ) );
+		if (empty($id) || empty($tax_obj)) {
+			return new WP_Error('woocommerce_rest_invalid_id', __('Invalid resource ID.', 'woocommerce'), array('status' => 404));
 		}
 
-		$tax      = $this->prepare_item_for_response( $tax_obj, $request );
-		$response = rest_ensure_response( $tax );
+		$tax      = $this->prepare_item_for_response($tax_obj, $request);
+		$response = rest_ensure_response($tax);
 
 		return $response;
 	}
@@ -412,17 +412,17 @@ 
 	 * @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'];
-		$tax_obj = WC_Tax::_get_tax_rate( $id, OBJECT );
+		$tax_obj = WC_Tax::_get_tax_rate($id, OBJECT);
 
-		if ( empty( $id ) || empty( $tax_obj ) ) {
-			return new WP_Error( 'woocommerce_rest_invalid_id', __( 'Invalid resource ID.', 'woocommerce' ), array( 'status' => 404 ) );
+		if (empty($id) || empty($tax_obj)) {
+			return new WP_Error('woocommerce_rest_invalid_id', __('Invalid resource ID.', 'woocommerce'), array('status' => 404));
 		}
 
-		$tax = $this->create_or_update_tax( $request, $tax_obj );
+		$tax = $this->create_or_update_tax($request, $tax_obj);
 
-		$this->update_additional_fields_for_object( $tax, $request );
+		$this->update_additional_fields_for_object($tax, $request);
 
 		/**
 		 * Fires after a tax is created or updated via the REST API.
@@ -431,11 +431,11 @@ 
 		 * @param WP_REST_Request $request   Request object.
 		 * @param boolean         $creating  True when creating tax, false when updating tax.
 		 */
-		do_action( 'woocommerce_rest_insert_tax', $tax, $request, false );
+		do_action('woocommerce_rest_insert_tax', $tax, $request, false);
 
-		$request->set_param( 'context', 'edit' );
-		$response = $this->prepare_item_for_response( $tax, $request );
-		$response = rest_ensure_response( $response );
+		$request->set_param('context', 'edit');
+		$response = $this->prepare_item_for_response($tax, $request);
+		$response = rest_ensure_response($response);
 
 		return $response;
 	}
@@ -446,30 +446,30 @@ 
 	 * @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) {
 		global $wpdb;
 
 		$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', __( 'Taxes do not support trashing.', 'woocommerce' ), array( 'status' => 501 ) );
+		if ( ! $force) {
+			return new WP_Error('woocommerce_rest_trash_not_supported', __('Taxes do not support trashing.', 'woocommerce'), array('status' => 501));
 		}
 
-		$tax = WC_Tax::_get_tax_rate( $id, OBJECT );
+		$tax = WC_Tax::_get_tax_rate($id, OBJECT);
 
-		if ( empty( $id ) || empty( $tax ) ) {
-			return new WP_Error( 'woocommerce_rest_invalid_id', __( 'Invalid resource ID.', 'woocommerce' ), array( 'status' => 400 ) );
+		if (empty($id) || empty($tax)) {
+			return new WP_Error('woocommerce_rest_invalid_id', __('Invalid resource ID.', 'woocommerce'), array('status' => 400));
 		}
 
-		$request->set_param( 'context', 'edit' );
-		$response = $this->prepare_item_for_response( $tax, $request );
+		$request->set_param('context', 'edit');
+		$response = $this->prepare_item_for_response($tax, $request);
 
-		WC_Tax::_delete_tax_rate( $id );
+		WC_Tax::_delete_tax_rate($id);
 
-		if ( 0 === $wpdb->rows_affected ) {
-			return new WP_Error( 'woocommerce_rest_cannot_delete', __( 'The resource cannot be deleted.', 'woocommerce' ), array( 'status' => 500 ) );
+		if (0 === $wpdb->rows_affected) {
+			return new WP_Error('woocommerce_rest_cannot_delete', __('The resource cannot be deleted.', 'woocommerce'), array('status' => 500));
 		}
 
 		/**
@@ -479,7 +479,7 @@ 
 		 * @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_tax', $tax, $response, $request );
+		do_action('woocommerce_rest_delete_tax', $tax, $response, $request);
 
 		return $response;
 	}
@@ -491,7 +491,7 @@ 
 	 * @param WP_REST_Request $request Request object.
 	 * @return WP_REST_Response $response Response data.
 	 */
-	public function prepare_item_for_response( $tax, $request ) {
+	public function prepare_item_for_response($tax, $request) {
 		global $wpdb;
 
 		$id   = (int) $tax->tax_rate_id;
@@ -511,26 +511,26 @@ 
 		);
 
 		// Get locales from a tax rate.
-		$locales = $wpdb->get_results( $wpdb->prepare( "
+		$locales = $wpdb->get_results($wpdb->prepare("
 			SELECT location_code, location_type
 			FROM {$wpdb->prefix}woocommerce_tax_rate_locations
 			WHERE tax_rate_id = %d
-		", $id ) );
+		", $id));
 
-		if ( ! is_wp_error( $tax ) && ! is_null( $tax ) ) {
-			foreach ( $locales as $locale ) {
-				$data[ $locale->location_type ] = $locale->location_code;
+		if ( ! is_wp_error($tax) && ! is_null($tax)) {
+			foreach ($locales as $locale) {
+				$data[$locale->location_type] = $locale->location_code;
 			}
 		}
 
-		$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( $tax ) );
+		$response->add_links($this->prepare_links($tax));
 
 		/**
 		 * Filter tax object returned from the REST API.
@@ -539,7 +539,7 @@ 
 		 * @param stdClass         $tax      Tax object used to create response.
 		 * @param WP_REST_Request  $request  Request object.
 		 */
-		return apply_filters( 'woocommerce_rest_prepare_tax', $response, $tax, $request );
+		return apply_filters('woocommerce_rest_prepare_tax', $response, $tax, $request);
 	}
 
 	/**
@@ -548,13 +548,13 @@ 
 	 * @param stdClass $tax Tax object.
 	 * @return array Links for the given tax.
 	 */
-	protected function prepare_links( $tax ) {
+	protected function prepare_links($tax) {
 		$links = array(
 			'self' => array(
-				'href' => rest_url( sprintf( '/%s/%s/%d', $this->namespace, $this->rest_base, $tax->tax_rate_id ) ),
+				'href' => rest_url(sprintf('/%s/%s/%d', $this->namespace, $this->rest_base, $tax->tax_rate_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)),
 			),
 		);
 
@@ -573,75 +573,75 @@ 
 			'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,
 				),
 				'country' => array(
-					'description' => __( 'Country ISO 3166 code.', 'woocommerce' ),
+					'description' => __('Country ISO 3166 code.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'state' => array(
-					'description' => __( 'State code.', 'woocommerce' ),
+					'description' => __('State code.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'postcode' => array(
-					'description' => __( 'Postcode / ZIP.', 'woocommerce' ),
+					'description' => __('Postcode / ZIP.', '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'),
 				),
 				'rate' => array(
-					'description' => __( 'Tax rate.', 'woocommerce' ),
+					'description' => __('Tax rate.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'name' => array(
-					'description' => __( 'Tax rate name.', 'woocommerce' ),
+					'description' => __('Tax rate name.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'priority' => array(
-					'description' => __( 'Tax priority.', 'woocommerce' ),
+					'description' => __('Tax priority.', 'woocommerce'),
 					'type'        => 'integer',
 					'default'     => 1,
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'compound' => array(
-					'description' => __( 'Whether or not this is a compound rate.', 'woocommerce' ),
+					'description' => __('Whether or not this is a compound rate.', 'woocommerce'),
 					'type'        => 'boolean',
 					'default'     => false,
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'shipping' => array(
-					'description' => __( 'Whether or not this tax rate also gets applied to shipping.', 'woocommerce' ),
+					'description' => __('Whether or not this tax rate also gets applied to shipping.', 'woocommerce'),
 					'type'        => 'boolean',
 					'default'     => true,
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'order' => array(
-					'description' => __( 'Indicates the order that will appear in queries.', 'woocommerce' ),
+					'description' => __('Indicates the order that will appear in queries.', 'woocommerce'),
 					'type'        => 'integer',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'class' => array(
-					'description' => __( 'Tax class.', 'woocommerce' ),
+					'description' => __('Tax class.', 'woocommerce'),
 					'type'        => 'string',
 					'default'     => 'standard',
-					'enum'        => array_merge( array( 'standard' ), WC_Tax::get_tax_class_slugs() ),
-					'context'     => array( 'view', 'edit' ),
+					'enum'        => array_merge(array('standard'), WC_Tax::get_tax_class_slugs()),
+					'context'     => array('view', 'edit'),
 				),
 			),
 		);
 
-		return $this->add_additional_fields_schema( $schema );
+		return $this->add_additional_fields_schema($schema);
 	}
 
 	/**
@@ -655,7 +655,7 @@ 
 		$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',
@@ -663,7 +663,7 @@ 
 			'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,
@@ -672,22 +672,22 @@ 
 			'validate_callback'  => 'rest_validate_request_arg',
 		);
 		$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'            => 'order',
-			'description'        => __( 'Sort collection by object attribute.', 'woocommerce' ),
+			'description'        => __('Sort collection by object attribute.', 'woocommerce'),
 			'enum'               => array(
 				'id',
 				'order',
@@ -697,8 +697,8 @@ 
 			'validate_callback'  => 'rest_validate_request_arg',
 		);
 		$params['class'] = array(
-			'description'        => __( 'Sort by tax class.', 'woocommerce' ),
-			'enum'               => array_merge( array( 'standard' ), WC_Tax::get_tax_class_slugs() ),
+			'description'        => __('Sort by tax class.', 'woocommerce'),
+			'enum'               => array_merge(array('standard'), WC_Tax::get_tax_class_slugs()),
 			'sanitize_callback'  => 'sanitize_title',
 			'type'               => 'string',
 			'validate_callback'  => 'rest_validate_request_arg',

src/RestApi/Version1/class-wc-rest-report-top-sellers-v1-controller.php

Spacing +31 added lines, -31 removed lines

@@ -10,7 +10,7 @@ 
  * @since    3.0.0
  */
 
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -42,16 +42,16 @@ 
 	 * @param WP_REST_Request $request
 	 * @return array|WP_Error
 	 */
-	public function get_items( $request ) {
+	public function get_items($request) {
 		// Set date filtering.
 		$filter = array(
 			'period'   => $request['period'],
 			'date_min' => $request['date_min'],
 			'date_max' => $request['date_max'],
 		);
-		$this->setup_report( $filter );
+		$this->setup_report($filter);
 
-		$report_data = $this->report->get_order_report_data( array(
+		$report_data = $this->report->get_order_report_data(array(
 			'data' => array(
 				'_product_id' => array(
 					'type'            => 'order_item_meta',
@@ -68,32 +68,32 @@ 
 			),
 			'order_by'     => 'order_item_qty DESC',
 			'group_by'     => 'product_id',
-			'limit'        => isset( $filter['limit'] ) ? absint( $filter['limit'] ) : 12,
+			'limit'        => isset($filter['limit']) ? absint($filter['limit']) : 12,
 			'query_type'   => 'get_results',
 			'filter_range' => true,
-		) );
+		));
 
 		$top_sellers = array();
 
-		foreach ( $report_data as $item ) {
-			$product = wc_get_product( $item->product_id );
+		foreach ($report_data as $item) {
+			$product = wc_get_product($item->product_id);
 
-			if ( $product ) {
+			if ($product) {
 				$top_sellers[] = array(
 					'name'      => $product->get_name(),
 					'product_id' => (int) $item->product_id,
-					'quantity'   => wc_stock_amount( $item->order_item_qty ),
+					'quantity'   => wc_stock_amount($item->order_item_qty),
 				);
 			}
 		}
 
 		$data = array();
-		foreach ( $top_sellers as $top_seller ) {
-			$item   = $this->prepare_item_for_response( (object) $top_seller, $request );
-			$data[] = $this->prepare_response_for_collection( $item );
+		foreach ($top_sellers as $top_seller) {
+			$item   = $this->prepare_item_for_response((object) $top_seller, $request);
+			$data[] = $this->prepare_response_for_collection($item);
 		}
 
-		return rest_ensure_response( $data );
+		return rest_ensure_response($data);
 	}
 
 	/**
@@ -103,27 +103,27 @@ 
 	 * @param WP_REST_Request $request Request object.
 	 * @return WP_REST_Response $response Response data.
 	 */
-	public function prepare_item_for_response( $top_seller, $request ) {
+	public function prepare_item_for_response($top_seller, $request) {
 		$data = array(
 			'name'       => $top_seller->name,
 			'product_id' => $top_seller->product_id,
 			'quantity'   => $top_seller->quantity,
 		);
 
-		$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->add_links( array(
+		$response = rest_ensure_response($data);
+		$response->add_links(array(
 			'about' => array(
-				'href' => rest_url( sprintf( '%s/reports', $this->namespace ) ),
+				'href' => rest_url(sprintf('%s/reports', $this->namespace)),
 			),
 			'product' => array(
-				'href' => rest_url( sprintf( '/%s/products/%s', $this->namespace, $top_seller->product_id ) ),
+				'href' => rest_url(sprintf('/%s/products/%s', $this->namespace, $top_seller->product_id)),
 			),
-		) );
+		));
 
 		/**
 		 * Filter a report top sellers returned from the API.
@@ -134,7 +134,7 @@ 
 		 * @param stdClass         $top_seller The original report object.
 		 * @param WP_REST_Request  $request    Request used to generate the response.
 		 */
-		return apply_filters( 'woocommerce_rest_prepare_report_top_sellers', $response, $top_seller, $request );
+		return apply_filters('woocommerce_rest_prepare_report_top_sellers', $response, $top_seller, $request);
 	}
 
 	/**
@@ -149,26 +149,26 @@ 
 			'type'       => 'object',
 			'properties' => array(
 				'name' => array(
-					'description' => __( 'Product name.', 'woocommerce' ),
+					'description' => __('Product name.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view' ),
+					'context'     => array('view'),
 					'readonly'    => true,
 				),
 				'product_id' => array(
-					'description' => __( 'Product ID.', 'woocommerce' ),
+					'description' => __('Product ID.', 'woocommerce'),
 					'type'        => 'integer',
-					'context'     => array( 'view' ),
+					'context'     => array('view'),
 					'readonly'    => true,
 				),
 				'quantity' => array(
-					'description' => __( 'Total number of purchases.', 'woocommerce' ),
+					'description' => __('Total number of purchases.', 'woocommerce'),
 					'type'        => 'integer',
-					'context'     => array( 'view' ),
+					'context'     => array('view'),
 					'readonly'    => true,
 				),
 			),
 		);
 
-		return $this->add_additional_fields_schema( $schema );
+		return $this->add_additional_fields_schema($schema);
 	}
 }

src/RestApi/Version1/class-wc-rest-product-categories-v1-controller.php

Spacing +70 added lines, -70 removed lines

@@ -10,7 +10,7 @@ 
  * @since    3.0.0
  */
 
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -50,12 +50,12 @@ 
 	 * @param WP_REST_Request $request Request instance.
 	 * @return WP_REST_Response
 	 */
-	public function prepare_item_for_response( $item, $request ) {
+	public function prepare_item_for_response($item, $request) {
 		// Get category display type.
-		$display_type = get_term_meta( $item->term_id, 'display_type', true );
+		$display_type = get_term_meta($item->term_id, 'display_type', true);
 
 		// Get category order.
-		$menu_order = get_term_meta( $item->term_id, 'order', true );
+		$menu_order = get_term_meta($item->term_id, 'order', true);
 
 		$data = array(
 			'id'          => (int) $item->term_id,
@@ -70,27 +70,27 @@ 
 		);
 
 		// Get category image.
-		$image_id = get_term_meta( $item->term_id, 'thumbnail_id', true );
-		if ( $image_id ) {
-			$attachment = get_post( $image_id );
+		$image_id = get_term_meta($item->term_id, 'thumbnail_id', true);
+		if ($image_id) {
+			$attachment = get_post($image_id);
 
 			$data['image'] = array(
 				'id'            => (int) $image_id,
-				'date_created'  => wc_rest_prepare_date_response( $attachment->post_date_gmt ),
-				'date_modified' => wc_rest_prepare_date_response( $attachment->post_modified_gmt ),
-				'src'           => wp_get_attachment_url( $image_id ),
-				'title'         => get_the_title( $attachment ),
-				'alt'           => get_post_meta( $image_id, '_wp_attachment_image_alt', true ),
+				'date_created'  => wc_rest_prepare_date_response($attachment->post_date_gmt),
+				'date_modified' => wc_rest_prepare_date_response($attachment->post_modified_gmt),
+				'src'           => wp_get_attachment_url($image_id),
+				'title'         => get_the_title($attachment),
+				'alt'           => get_post_meta($image_id, '_wp_attachment_image_alt', true),
 			);
 		}
 
-		$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);
 
-		$response = rest_ensure_response( $data );
+		$response = rest_ensure_response($data);
 
-		$response->add_links( $this->prepare_links( $item, $request ) );
+		$response->add_links($this->prepare_links($item, $request));
 
 		/**
 		 * Filter a term item returned from the API.
@@ -101,7 +101,7 @@ 
 		 * @param object            $item      The original term object.
 		 * @param WP_REST_Request   $request   Request used to generate the response.
 		 */
-		return apply_filters( "woocommerce_rest_prepare_{$this->taxonomy}", $response, $item, $request );
+		return apply_filters("woocommerce_rest_prepare_{$this->taxonomy}", $response, $item, $request);
 	}
 
 	/**
@@ -111,48 +111,48 @@ 
 	 * @param WP_REST_Request $request Request instance.
 	 * @return bool|WP_Error
 	 */
-	protected function update_term_meta_fields( $term, $request ) {
+	protected function update_term_meta_fields($term, $request) {
 		$id = (int) $term->term_id;
 
-		if ( isset( $request['display'] ) ) {
-			update_term_meta( $id, 'display_type', 'default' === $request['display'] ? '' : $request['display'] );
+		if (isset($request['display'])) {
+			update_term_meta($id, 'display_type', 'default' === $request['display'] ? '' : $request['display']);
 		}
 
-		if ( isset( $request['menu_order'] ) ) {
-			update_term_meta( $id, 'order', $request['menu_order'] );
+		if (isset($request['menu_order'])) {
+			update_term_meta($id, 'order', $request['menu_order']);
 		}
 
-		if ( isset( $request['image'] ) ) {
-			if ( empty( $request['image']['id'] ) && ! empty( $request['image']['src'] ) ) {
-				$upload = wc_rest_upload_image_from_url( esc_url_raw( $request['image']['src'] ) );
+		if (isset($request['image'])) {
+			if (empty($request['image']['id']) && ! empty($request['image']['src'])) {
+				$upload = wc_rest_upload_image_from_url(esc_url_raw($request['image']['src']));
 
-				if ( is_wp_error( $upload ) ) {
+				if (is_wp_error($upload)) {
 					return $upload;
 				}
 
-				$image_id = wc_rest_set_uploaded_image_as_attachment( $upload );
+				$image_id = wc_rest_set_uploaded_image_as_attachment($upload);
 			} else {
-				$image_id = isset( $request['image']['id'] ) ? absint( $request['image']['id'] ) : 0;
+				$image_id = isset($request['image']['id']) ? absint($request['image']['id']) : 0;
 			}
 
 			// Check if image_id is a valid image attachment before updating the term meta.
-			if ( $image_id && wp_attachment_is_image( $image_id ) ) {
-				update_term_meta( $id, 'thumbnail_id', $image_id );
+			if ($image_id && wp_attachment_is_image($image_id)) {
+				update_term_meta($id, 'thumbnail_id', $image_id);
 
 				// Set the image alt.
-				if ( ! empty( $request['image']['alt'] ) ) {
-					update_post_meta( $image_id, '_wp_attachment_image_alt', wc_clean( $request['image']['alt'] ) );
+				if ( ! empty($request['image']['alt'])) {
+					update_post_meta($image_id, '_wp_attachment_image_alt', wc_clean($request['image']['alt']));
 				}
 
 				// Set the image title.
-				if ( ! empty( $request['image']['title'] ) ) {
-					wp_update_post( array(
+				if ( ! empty($request['image']['title'])) {
+					wp_update_post(array(
 						'ID'         => $image_id,
-						'post_title' => wc_clean( $request['image']['title'] ),
-					) );
+						'post_title' => wc_clean($request['image']['title']),
+					));
 				}
 			} else {
-				delete_term_meta( $id, 'thumbnail_id' );
+				delete_term_meta($id, 'thumbnail_id');
 			}
 		}
 
@@ -171,101 +171,101 @@ 
 			'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' => __( 'Category name.', 'woocommerce' ),
+					'description' => __('Category name.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'arg_options' => array(
 						'sanitize_callback' => 'sanitize_text_field',
 					),
 				),
 				'slug' => array(
-					'description' => __( 'An alphanumeric identifier for the resource unique to its type.', 'woocommerce' ),
+					'description' => __('An alphanumeric identifier for the resource unique to its type.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'arg_options' => array(
 						'sanitize_callback' => 'sanitize_title',
 					),
 				),
 				'parent' => array(
-					'description' => __( 'The ID for the parent of the resource.', 'woocommerce' ),
+					'description' => __('The ID for the parent of the resource.', 'woocommerce'),
 					'type'        => 'integer',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'description' => array(
-					'description' => __( 'HTML description of the resource.', 'woocommerce' ),
+					'description' => __('HTML description of the resource.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'arg_options' => array(
 						'sanitize_callback' => 'wp_filter_post_kses',
 					),
 				),
 				'display' => array(
-					'description' => __( 'Category archive display type.', 'woocommerce' ),
+					'description' => __('Category archive display type.', 'woocommerce'),
 					'type'        => 'string',
 					'default'     => 'default',
-					'enum'        => array( 'default', 'products', 'subcategories', 'both' ),
-					'context'     => array( 'view', 'edit' ),
+					'enum'        => array('default', 'products', 'subcategories', 'both'),
+					'context'     => array('view', 'edit'),
 				),
 				'image' => array(
-					'description' => __( 'Image data.', 'woocommerce' ),
+					'description' => __('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_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,
 						),
 						'src' => array(
-							'description' => __( 'Image URL.', 'woocommerce' ),
+							'description' => __('Image URL.', 'woocommerce'),
 							'type'        => 'string',
 							'format'      => 'uri',
-							'context'     => array( 'view', 'edit' ),
+							'context'     => array('view', 'edit'),
 						),
 						'title' => 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'),
 						),
 					),
 				),
 				'menu_order' => array(
-					'description' => __( 'Menu order, used to custom sort the resource.', 'woocommerce' ),
+					'description' => __('Menu order, used to custom sort the resource.', 'woocommerce'),
 					'type'        => 'integer',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'count' => array(
-					'description' => __( 'Number of published products for the resource.', 'woocommerce' ),
+					'description' => __('Number of published products for the resource.', 'woocommerce'),
 					'type'        => 'integer',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 			),
 		);
 
-		return $this->add_additional_fields_schema( $schema );
+		return $this->add_additional_fields_schema($schema);
 	}
 }

src/RestApi/Version1/class-wc-rest-tax-classes-v1-controller.php

Spacing +78 added lines, -78 removed lines

@@ -10,7 +10,7 @@ 
  * @since    3.0.0
  */
 
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -40,43 +40,43 @@ 
 	 * Register the routes for tax classes.
 	 */
 	public function register_routes() {
-		register_rest_route( $this->namespace, '/' . $this->rest_base, array(
+		register_rest_route($this->namespace, '/' . $this->rest_base, 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'),
+		));
 
-		register_rest_route( $this->namespace, '/' . $this->rest_base . '/(?P<slug>\w[\w\s\-]*)', array(
+		register_rest_route($this->namespace, '/' . $this->rest_base . '/(?P<slug>\w[\w\s\-]*)', array(
 			'args' => array(
 				'slug' => array(
-					'description' => __( 'Unique slug for the resource.', 'woocommerce' ),
+					'description' => __('Unique slug for the resource.', 'woocommerce'),
 					'type'        => 'string',
 				),
 			),
 			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'),
+		));
 	}
 
 	/**
@@ -85,9 +85,9 @@ 
 	 * @param  WP_REST_Request $request Full details about the request.
 	 * @return WP_Error|boolean
 	 */
-	public function get_items_permissions_check( $request ) {
-		if ( ! wc_rest_check_manager_permissions( 'settings', 'read' ) ) {
-			return new WP_Error( 'woocommerce_rest_cannot_view', __( 'Sorry, you cannot list resources.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+	public function get_items_permissions_check($request) {
+		if ( ! wc_rest_check_manager_permissions('settings', 'read')) {
+			return new WP_Error('woocommerce_rest_cannot_view', __('Sorry, you cannot list resources.', 'woocommerce'), array('status' => rest_authorization_required_code()));
 		}
 
 		return true;
@@ -100,9 +100,9 @@ 
 	 *
 	 * @return bool|WP_Error
 	 */
-	public function create_item_permissions_check( $request ) {
-		if ( ! wc_rest_check_manager_permissions( 'settings', 'create' ) ) {
-			return new WP_Error( 'woocommerce_rest_cannot_create', __( 'Sorry, you are not allowed to create resources.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+	public function create_item_permissions_check($request) {
+		if ( ! wc_rest_check_manager_permissions('settings', '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;
@@ -115,9 +115,9 @@ 
 	 *
 	 * @return bool|WP_Error
 	 */
-	public function delete_item_permissions_check( $request ) {
-		if ( ! wc_rest_check_manager_permissions( 'settings', 'delete' ) ) {
-			return new WP_Error( 'woocommerce_rest_cannot_delete', __( 'Sorry, you are not allowed to delete this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+	public function delete_item_permissions_check($request) {
+		if ( ! wc_rest_check_manager_permissions('settings', '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;
@@ -129,32 +129,32 @@ 
 	 * @param WP_REST_Request $request
 	 * @return array
 	 */
-	public function get_items( $request ) {
+	public function get_items($request) {
 		$tax_classes = array();
 
 		// Add standard class.
 		$tax_classes[] = array(
 			'slug' => 'standard',
-			'name' => __( 'Standard rate', 'woocommerce' ),
+			'name' => __('Standard rate', 'woocommerce'),
 		);
 
 		$classes = WC_Tax::get_tax_classes();
 
-		foreach ( $classes as $class ) {
+		foreach ($classes as $class) {
 			$tax_classes[] = array(
-				'slug' => sanitize_title( $class ),
+				'slug' => sanitize_title($class),
 				'name' => $class,
 			);
 		}
 
 		$data = array();
-		foreach ( $tax_classes as $tax_class ) {
-			$class  = $this->prepare_item_for_response( $tax_class, $request );
-			$class  = $this->prepare_response_for_collection( $class );
+		foreach ($tax_classes as $tax_class) {
+			$class  = $this->prepare_item_for_response($tax_class, $request);
+			$class  = $this->prepare_response_for_collection($class);
 			$data[] = $class;
 		}
 
-		return rest_ensure_response( $data );
+		return rest_ensure_response($data);
 	}
 
 	/**
@@ -163,33 +163,33 @@ 
 	 * @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) {
 		$exists    = false;
 		$classes   = WC_Tax::get_tax_classes();
 		$tax_class = array(
-			'slug' => sanitize_title( $request['name'] ),
+			'slug' => sanitize_title($request['name']),
 			'name' => $request['name'],
 		);
 
 		// Check if class exists.
-		foreach ( $classes as $key => $class ) {
-			if ( sanitize_title( $class ) === $tax_class['slug'] ) {
+		foreach ($classes as $key => $class) {
+			if (sanitize_title($class) === $tax_class['slug']) {
 				$exists = true;
 				break;
 			}
 		}
 
 		// Return error if tax class already exists.
-		if ( $exists ) {
-			return new WP_Error( 'woocommerce_rest_tax_class_exists', __( 'Cannot create existing resource.', 'woocommerce' ), array( 'status' => 400 ) );
+		if ($exists) {
+			return new WP_Error('woocommerce_rest_tax_class_exists', __('Cannot create existing resource.', 'woocommerce'), array('status' => 400));
 		}
 
 		// Add the new class.
 		$classes[] = $tax_class['name'];
 
-		update_option( 'woocommerce_tax_classes', implode( "\n", $classes ) );
+		update_option('woocommerce_tax_classes', implode("\n", $classes));
 
-		$this->update_additional_fields_for_object( $tax_class, $request );
+		$this->update_additional_fields_for_object($tax_class, $request);
 
 		/**
 		 * Fires after a tax class is created or updated via the REST API.
@@ -198,13 +198,13 @@ 
 		 * @param WP_REST_Request $request   Request object.
 		 * @param boolean         $creating  True when creating tax class, false when updating tax class.
 		 */
-		do_action( 'woocommerce_rest_insert_tax_class', (object) $tax_class, $request, true );
+		do_action('woocommerce_rest_insert_tax_class', (object) $tax_class, $request, true);
 
-		$request->set_param( 'context', 'edit' );
-		$response = $this->prepare_item_for_response( $tax_class, $request );
-		$response = rest_ensure_response( $response );
-		$response->set_status( 201 );
-		$response->header( 'Location', rest_url( sprintf( '/%s/%s/%s', $this->namespace, $this->rest_base, $tax_class['slug'] ) ) );
+		$request->set_param('context', 'edit');
+		$response = $this->prepare_item_for_response($tax_class, $request);
+		$response = rest_ensure_response($response);
+		$response->set_status(201);
+		$response->header('Location', rest_url(sprintf('/%s/%s/%s', $this->namespace, $this->rest_base, $tax_class['slug'])));
 
 		return $response;
 	}
@@ -215,53 +215,53 @@ 
 	 * @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) {
 		global $wpdb;
 
-		$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', __( 'Taxes do not support trashing.', 'woocommerce' ), array( 'status' => 501 ) );
+		if ( ! $force) {
+			return new WP_Error('woocommerce_rest_trash_not_supported', __('Taxes do not support trashing.', 'woocommerce'), array('status' => 501));
 		}
 
 		$tax_class = array(
-			'slug' => sanitize_title( $request['slug'] ),
+			'slug' => sanitize_title($request['slug']),
 			'name' => '',
 		);
 		$classes = WC_Tax::get_tax_classes();
 		$deleted = false;
 
-		foreach ( $classes as $key => $class ) {
-			if ( sanitize_title( $class ) === $tax_class['slug'] ) {
+		foreach ($classes as $key => $class) {
+			if (sanitize_title($class) === $tax_class['slug']) {
 				$tax_class['name'] = $class;
-				unset( $classes[ $key ] );
+				unset($classes[$key]);
 				$deleted = true;
 				break;
 			}
 		}
 
-		if ( ! $deleted ) {
-			return new WP_Error( 'woocommerce_rest_invalid_id', __( 'Invalid resource id.', 'woocommerce' ), array( 'status' => 400 ) );
+		if ( ! $deleted) {
+			return new WP_Error('woocommerce_rest_invalid_id', __('Invalid resource id.', 'woocommerce'), array('status' => 400));
 		}
 
-		update_option( 'woocommerce_tax_classes', implode( "\n", $classes ) );
+		update_option('woocommerce_tax_classes', implode("\n", $classes));
 
 		// Delete tax rate locations locations from the selected class.
-		$wpdb->query( $wpdb->prepare( "
+		$wpdb->query($wpdb->prepare("
 			DELETE locations.*
 			FROM {$wpdb->prefix}woocommerce_tax_rate_locations AS locations
 			INNER JOIN
 				{$wpdb->prefix}woocommerce_tax_rates AS rates
 				ON rates.tax_rate_id = locations.tax_rate_id
 			WHERE rates.tax_rate_class = '%s'
-		", $tax_class['slug'] ) );
+		", $tax_class['slug']));
 
 		// Delete tax rates in the selected class.
-		$wpdb->delete( $wpdb->prefix . 'woocommerce_tax_rates', array( 'tax_rate_class' => $tax_class['slug'] ), array( '%s' ) );
+		$wpdb->delete($wpdb->prefix . 'woocommerce_tax_rates', array('tax_rate_class' => $tax_class['slug']), array('%s'));
 
-		$request->set_param( 'context', 'edit' );
-		$response = $this->prepare_item_for_response( $tax_class, $request );
+		$request->set_param('context', 'edit');
+		$response = $this->prepare_item_for_response($tax_class, $request);
 
 		/**
 		 * Fires after a tax class is deleted via the REST API.
@@ -270,7 +270,7 @@ 
 		 * @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_tax', (object) $tax_class, $response, $request );
+		do_action('woocommerce_rest_delete_tax', (object) $tax_class, $response, $request);
 
 		return $response;
 	}
@@ -282,17 +282,17 @@ 
 	 * @param WP_REST_Request $request Request object.
 	 * @return WP_REST_Response $response Response data.
 	 */
-	public function prepare_item_for_response( $tax_class, $request ) {
+	public function prepare_item_for_response($tax_class, $request) {
 		$data = $tax_class;
 
-		$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() );
+		$response->add_links($this->prepare_links());
 
 		/**
 		 * Filter tax object returned from the REST API.
@@ -301,7 +301,7 @@ 
 		 * @param stdClass         $tax_class Tax object used to create response.
 		 * @param WP_REST_Request  $request   Request object.
 		 */
-		return apply_filters( 'woocommerce_rest_prepare_tax', $response, (object) $tax_class, $request );
+		return apply_filters('woocommerce_rest_prepare_tax', $response, (object) $tax_class, $request);
 	}
 
 	/**
@@ -312,7 +312,7 @@ 
 	protected function prepare_links() {
 		$links = array(
 			'collection' => array(
-				'href' => rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ),
+				'href' => rest_url(sprintf('/%s/%s', $this->namespace, $this->rest_base)),
 			),
 		);
 
@@ -331,15 +331,15 @@ 
 			'type'       => 'object',
 			'properties' => array(
 				'slug' => array(
-					'description' => __( 'Unique identifier for the resource.', 'woocommerce' ),
+					'description' => __('Unique identifier for the resource.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'name' => array(
-					'description' => __( 'Tax class name.', 'woocommerce' ),
+					'description' => __('Tax class name.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'required'    => true,
 					'arg_options' => array(
 						'sanitize_callback' => 'sanitize_text_field',
@@ -348,7 +348,7 @@ 
 			),
 		);
 
-		return $this->add_additional_fields_schema( $schema );
+		return $this->add_additional_fields_schema($schema);
 	}
 
 	/**
@@ -358,7 +358,7 @@ 
 	 */
 	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/Version1/class-wc-rest-webhooks-v1-controller.php

Spacing +198 added lines, -198 removed lines

@@ -8,7 +8,7 @@ 
  * @since    3.0.0
  */
 
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -45,78 +45,78 @@ 
 	 * Register the routes for webhooks.
 	 */
 	public function register_routes() {
-		register_rest_route( $this->namespace, '/' . $this->rest_base, array(
+		register_rest_route($this->namespace, '/' . $this->rest_base, 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'),
+		));
 
-		register_rest_route( $this->namespace, '/' . $this->rest_base . '/(?P<id>[\d]+)', array(
+		register_rest_route($this->namespace, '/' . $this->rest_base . '/(?P<id>[\d]+)', 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'),
+		));
 
-		register_rest_route( $this->namespace, '/' . $this->rest_base . '/batch', array(
+		register_rest_route($this->namespace, '/' . $this->rest_base . '/batch', 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'),
+		));
 	}
 
 	/**
@@ -125,9 +125,9 @@ 
 	 * @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;
@@ -140,9 +140,9 @@ 
 	 *
 	 * @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;
@@ -154,9 +154,9 @@ 
 	 * @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;
@@ -169,9 +169,9 @@ 
 	 *
 	 * @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;
@@ -184,9 +184,9 @@ 
 	 *
 	 * @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;
@@ -199,9 +199,9 @@ 
 	 *
 	 * @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;
@@ -223,20 +223,20 @@ 
 	 * @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;
 		}
 
 		/**
@@ -245,43 +245,43 @@ 
 		 * @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;
@@ -293,15 +293,15 @@ 
 	 * @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;
 	}
@@ -312,38 +312,38 @@ 
 	 * @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.
@@ -352,13 +352,13 @@ 
 		 * @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();
@@ -372,58 +372,58 @@ 
 	 * @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.
@@ -432,12 +432,12 @@ 
 		 * @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);
 	}
 
 	/**
@@ -446,28 +446,28 @@ 
 	 * @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' );
-		$response = $this->prepare_item_for_response( $webhook, $request );
-		$result   = $webhook->delete( true );
+		$request->set_param('context', 'edit');
+		$response = $this->prepare_item_for_response($webhook, $request);
+		$result   = $webhook->delete(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));
 		}
 
 		/**
@@ -477,7 +477,7 @@ 
 		 * @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;
 	}
@@ -488,17 +488,17 @@ 
 	 * @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();
@@ -511,7 +511,7 @@ 
 		} else {
 
 			// Allow edit post title.
-			if ( ! empty( $request['name'] ) ) {
+			if ( ! empty($request['name'])) {
 				$data->post_title = $request['name'];
 			}
 		}
@@ -532,7 +532,7 @@ 
 		 *                                       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);
 	}
 
 	/**
@@ -542,14 +542,14 @@ 
 	 * @param WP_REST_Request   $request  Request object.
 	 * @return WP_REST_Response $response Response data.
 	 */
-	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(
+		$data = array(
 			'id'            => $webhook->get_id(),
 			'name'          => $webhook->get_name(),
 			'status'        => $webhook->get_status(),
@@ -558,18 +558,18 @@ 
 			'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() ),
-			'date_modified' => wc_rest_prepare_date_response( $webhook->get_date_modified() ),
+			'date_created'  => wc_rest_prepare_date_response($webhook->get_date_created()),
+			'date_modified' => 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() ) );
+		$response->add_links($this->prepare_links($webhook->get_id()));
 
 		/**
 		 * Filter webhook object returned from the REST API.
@@ -578,7 +578,7 @@ 
 		 * @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);
 	}
 
 	/**
@@ -587,13 +587,13 @@ 
 	 * @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)),
 			),
 		);
 
@@ -612,77 +612,77 @@ 
 			'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_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,
 				),
 			),
 		);
 
-		return $this->add_additional_fields_schema( $schema );
+		return $this->add_additional_fields_schema($schema);
 	}
 
 	/**
@@ -696,19 +696,19 @@ 
 		$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',
@@ -717,7 +717,7 @@ 
 			'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',
@@ -726,20 +726,20 @@ 
 			'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(
@@ -751,9 +751,9 @@ 
 		);
 		$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',
 		);