woocommerce / woocommerce-rest-api

src/RestApi/Version4/Controllers/Data.php

Spacing +32 added lines, -32 removed lines

@@ -9,7 +9,7 @@ 
 
 namespace WooCommerce\RestApi\Version4\Controllers;
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * REST API Coupons controller class.
@@ -35,10 +35,10 @@ 
 			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'),
 				),
-				'schema' => array( $this, 'get_public_item_schema' ),
+				'schema' => array($this, 'get_public_item_schema'),
 			),
 			true
 		);
@@ -50,9 +50,9 @@ 
 	 * @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;
@@ -64,9 +64,9 @@ 
 	 * @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;
@@ -79,33 +79,33 @@ 
 	 * @param  \WP_REST_Request $request Request data.
 	 * @return \WP_Error\WP_REST_Response
 	 */
-	public function get_items( $request ) {
+	public function get_items($request) {
 		$data      = array();
 		$resources = array(
 			array(
 				'slug'        => 'continents',
-				'description' => __( 'List of supported continents, countries, and states.', 'woocommerce' ),
+				'description' => __('List of supported continents, countries, and states.', 'woocommerce'),
 			),
 			array(
 				'slug'        => 'countries',
-				'description' => __( 'List of supported states in a given country.', 'woocommerce' ),
+				'description' => __('List of supported states in a given country.', 'woocommerce'),
 			),
 			array(
 				'slug'        => 'currencies',
-				'description' => __( 'List of supported currencies.', 'woocommerce' ),
+				'description' => __('List of supported currencies.', 'woocommerce'),
 			),
 			array(
 				'slug'        => 'download-ips',
-				'description' => __( 'An endpoint used for searching download logs for a specific IP address.', 'woocommerce' ),
+				'description' => __('An endpoint used for searching download logs for a specific IP address.', 'woocommerce'),
 			),
 		);
 
-		foreach ( $resources as $resource ) {
-			$item   = $this->prepare_item_for_response( (object) $resource, $request );
-			$data[] = $this->prepare_response_for_collection( $item );
+		foreach ($resources as $resource) {
+			$item   = $this->prepare_item_for_response((object) $resource, $request);
+			$data[] = $this->prepare_response_for_collection($item);
 		}
 
-		return rest_ensure_response( $data );
+		return rest_ensure_response($data);
 	}
 
 	/**
@@ -115,18 +115,18 @@ 
 	 * @param \WP_REST_Request $request  Request object.
 	 * @return \WP_REST_Response $response Response data.
 	 */
-	public function prepare_item_for_response( $resource, $request ) {
+	public function prepare_item_for_response($resource, $request) {
 		$data = array(
 			'slug'        => $resource->slug,
 			'description' => $resource->description,
 		);
 
-		$data = $this->add_additional_fields_to_object( $data, $request );
-		$data = $this->filter_response_by_context( $data, 'view' );
+		$data = $this->add_additional_fields_to_object($data, $request);
+		$data = $this->filter_response_by_context($data, 'view');
 
 		// Wrap the data in a response object.
-		$response = rest_ensure_response( $data );
-		$response->add_links( $this->prepare_links( $resource ) );
+		$response = rest_ensure_response($data);
+		$response->add_links($this->prepare_links($resource));
 
 		return $response;
 	}
@@ -137,13 +137,13 @@ 
 	 * @param object $item Data object.
 	 * @return array Links for the given country.
 	 */
-	protected function prepare_links( $item ) {
+	protected function prepare_links($item) {
 		$links = array(
 			'self'       => array(
-				'href' => rest_url( sprintf( '/%s/%s/%s', $this->namespace, $this->rest_base, $item->slug ) ),
+				'href' => rest_url(sprintf('/%s/%s/%s', $this->namespace, $this->rest_base, $item->slug)),
 			),
 			'collection' => array(
-				'href' => rest_url( sprintf( '%s/%s', $this->namespace, $this->rest_base ) ),
+				'href' => rest_url(sprintf('%s/%s', $this->namespace, $this->rest_base)),
 			),
 		);
 
@@ -163,20 +163,20 @@ 
 			'type'       => 'object',
 			'properties' => array(
 				'slug'        => array(
-					'description' => __( 'Data resource ID.', 'woocommerce' ),
+					'description' => __('Data resource ID.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view' ),
+					'context'     => array('view'),
 					'readonly'    => true,
 				),
 				'description' => array(
-					'description' => __( 'Data resource description.', 'woocommerce' ),
+					'description' => __('Data resource description.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view' ),
+					'context'     => array('view'),
 					'readonly'    => true,
 				),
 			),
 		);
 
-		return $this->add_additional_fields_schema( $schema );
+		return $this->add_additional_fields_schema($schema);
 	}
 }

src/RestApi/Version4/Controllers/ProductAttributeTerms.php

Spacing +49 added lines, -49 removed lines

@@ -9,7 +9,7 @@ 
 
 namespace WooCommerce\RestApi\Version4\Controllers;
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * REST API Product Attribute Terms controller class.
@@ -33,32 +33,32 @@ 
 			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( $this, 'create_item_permissions_check' ),
+					'callback'            => array($this, 'create_item'),
+					'permission_callback' => array($this, 'create_item_permissions_check'),
 					'args'                => array_merge(
-						$this->get_endpoint_args_for_item_schema( \WP_REST_Server::CREATABLE ),
+						$this->get_endpoint_args_for_item_schema(\WP_REST_Server::CREATABLE),
 						array(
 							'name' => array(
 								'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'),
 			),
 			true
 		);
@@ -69,41 +69,41 @@ 
 			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'),
 			),
 			true
 		);
@@ -114,17 +114,17 @@ 
 			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'),
 			),
 			true
 		);
@@ -137,9 +137,9 @@ 
 	 * @param \WP_REST_Request $request Request params.
 	 * @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,
@@ -150,13 +150,13 @@ 
 			'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.
@@ -167,7 +167,7 @@ 
 		 * @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);
 	}
 
 	/**
@@ -177,10 +177,10 @@ 
 	 * @param \WP_REST_Request $request Request params.
 	 * @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;
 	}
@@ -197,49 +197,49 @@ 
 			'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/Version4/Controllers/SettingsOptions.php

Spacing +156 added lines, -156 removed lines

@@ -9,7 +9,7 @@ 
 
 namespace WooCommerce\RestApi\Version4\Controllers;
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * REST API Setting Options controller class.
@@ -35,16 +35,16 @@ 
 			array(
 				'args'   => array(
 					'group' => array(
-						'description' => __( 'Settings group ID.', 'woocommerce' ),
+						'description' => __('Settings group ID.', 'woocommerce'),
 						'type'        => 'string',
 					),
 				),
 				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'),
 				),
-				'schema' => array( $this, 'get_public_item_schema' ),
+				'schema' => array($this, 'get_public_item_schema'),
 			),
 			true
 		);
@@ -55,17 +55,17 @@ 
 			array(
 				'args'   => array(
 					'group' => array(
-						'description' => __( 'Settings group ID.', 'woocommerce' ),
+						'description' => __('Settings group ID.', 'woocommerce'),
 						'type'        => 'string',
 					),
 				),
 				array(
 					'methods'             => \WP_REST_Server::EDITABLE,
-					'callback'            => array( $this, 'batch_items' ),
-					'permission_callback' => array( $this, 'update_items_permissions_check' ),
-					'args'                => $this->get_endpoint_args_for_item_schema( \WP_REST_Server::EDITABLE ),
+					'callback'            => array($this, 'batch_items'),
+					'permission_callback' => array($this, 'update_items_permissions_check'),
+					'args'                => $this->get_endpoint_args_for_item_schema(\WP_REST_Server::EDITABLE),
 				),
-				'schema' => array( $this, 'get_public_batch_schema' ),
+				'schema' => array($this, 'get_public_batch_schema'),
 			),
 			true
 		);
@@ -76,26 +76,26 @@ 
 			array(
 				'args'   => array(
 					'group' => array(
-						'description' => __( 'Settings group ID.', 'woocommerce' ),
+						'description' => __('Settings group ID.', 'woocommerce'),
 						'type'        => 'string',
 					),
 					'id'    => array(
-						'description' => __( 'Unique identifier for the resource.', 'woocommerce' ),
+						'description' => __('Unique identifier for the resource.', 'woocommerce'),
 						'type'        => 'string',
 					),
 				),
 				array(
 					'methods'             => \WP_REST_Server::READABLE,
-					'callback'            => array( $this, 'get_item' ),
-					'permission_callback' => array( $this, 'get_items_permissions_check' ),
+					'callback'            => array($this, 'get_item'),
+					'permission_callback' => array($this, 'get_items_permissions_check'),
 				),
 				array(
 					'methods'             => \WP_REST_Server::EDITABLE,
-					'callback'            => array( $this, 'update_item' ),
-					'permission_callback' => array( $this, 'update_items_permissions_check' ),
-					'args'                => $this->get_endpoint_args_for_item_schema( \WP_REST_Server::EDITABLE ),
+					'callback'            => array($this, 'update_item'),
+					'permission_callback' => array($this, 'update_items_permissions_check'),
+					'args'                => $this->get_endpoint_args_for_item_schema(\WP_REST_Server::EDITABLE),
 				),
-				'schema' => array( $this, 'get_public_item_schema' ),
+				'schema' => array($this, 'get_public_item_schema'),
 			),
 			true
 		);
@@ -108,16 +108,16 @@ 
 	 * @param  \WP_REST_Request $request Request data.
 	 * @return \WP_Error\WP_REST_Response
 	 */
-	public function get_item( $request ) {
-		$setting = $this->get_setting( $request['group_id'], $request['id'] );
+	public function get_item($request) {
+		$setting = $this->get_setting($request['group_id'], $request['id']);
 
-		if ( is_wp_error( $setting ) ) {
+		if (is_wp_error($setting)) {
 			return $setting;
 		}
 
-		$response = $this->prepare_item_for_response( $setting, $request );
+		$response = $this->prepare_item_for_response($setting, $request);
 
-		return rest_ensure_response( $response );
+		return rest_ensure_response($response);
 	}
 
 	/**
@@ -127,24 +127,24 @@ 
 	 * @param  \WP_REST_Request $request Request data.
 	 * @return \WP_Error\WP_REST_Response
 	 */
-	public function get_items( $request ) {
-		$settings = $this->get_group_settings( $request['group_id'] );
+	public function get_items($request) {
+		$settings = $this->get_group_settings($request['group_id']);
 
-		if ( is_wp_error( $settings ) ) {
+		if (is_wp_error($settings)) {
 			return $settings;
 		}
 
 		$data = array();
 
-		foreach ( $settings as $setting_obj ) {
-			$setting = $this->prepare_item_for_response( $setting_obj, $request );
-			$setting = $this->prepare_response_for_collection( $setting );
-			if ( $this->is_setting_type_valid( $setting['type'] ) ) {
+		foreach ($settings as $setting_obj) {
+			$setting = $this->prepare_item_for_response($setting_obj, $request);
+			$setting = $this->prepare_response_for_collection($setting);
+			if ($this->is_setting_type_valid($setting['type'])) {
 				$data[] = $setting;
 			}
 		}
 
-		return rest_ensure_response( $data );
+		return rest_ensure_response($data);
 	}
 
 	/**
@@ -153,39 +153,39 @@ 
 	 * @param string $group_id Group ID.
 	 * @return array|\WP_Error
 	 */
-	public function get_group_settings( $group_id ) {
-		if ( empty( $group_id ) ) {
-			return new \WP_Error( 'rest_setting_setting_group_invalid', __( 'Invalid setting group.', 'woocommerce' ), array( 'status' => 404 ) );
+	public function get_group_settings($group_id) {
+		if (empty($group_id)) {
+			return new \WP_Error('rest_setting_setting_group_invalid', __('Invalid setting group.', 'woocommerce'), array('status' => 404));
 		}
 
-		$settings = apply_filters( 'woocommerce_settings-' . $group_id, array() ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
+		$settings = apply_filters('woocommerce_settings-' . $group_id, array()); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
 
-		if ( empty( $settings ) ) {
-			return new \WP_Error( 'rest_setting_setting_group_invalid', __( 'Invalid setting group.', 'woocommerce' ), array( 'status' => 404 ) );
+		if (empty($settings)) {
+			return new \WP_Error('rest_setting_setting_group_invalid', __('Invalid setting group.', 'woocommerce'), array('status' => 404));
 		}
 
 		$filtered_settings = array();
-		foreach ( $settings as $setting ) {
+		foreach ($settings as $setting) {
 			$option_key = $setting['option_key'];
-			$setting    = $this->filter_setting( $setting );
-			$default    = isset( $setting['default'] ) ? $setting['default'] : '';
+			$setting    = $this->filter_setting($setting);
+			$default    = isset($setting['default']) ? $setting['default'] : '';
 			// Get the option value.
-			if ( is_array( $option_key ) ) {
-				$option           = get_option( $option_key[0] );
-				$setting['value'] = isset( $option[ $option_key[1] ] ) ? $option[ $option_key[1] ] : $default;
+			if (is_array($option_key)) {
+				$option           = get_option($option_key[0]);
+				$setting['value'] = isset($option[$option_key[1]]) ? $option[$option_key[1]] : $default;
 			} else {
-				$admin_setting_value = \WC_Admin_Settings::get_option( $option_key, $default );
+				$admin_setting_value = \WC_Admin_Settings::get_option($option_key, $default);
 				$setting['value']    = $admin_setting_value;
 			}
 
-			if ( 'multi_select_countries' === $setting['type'] ) {
+			if ('multi_select_countries' === $setting['type']) {
 				$setting['options'] = WC()->countries->get_countries();
 				$setting['type']    = 'multiselect';
-			} elseif ( 'single_select_country' === $setting['type'] ) {
+			} elseif ('single_select_country' === $setting['type']) {
 				$setting['type']    = 'select';
 				$setting['options'] = $this->get_countries_and_states();
-			} elseif ( 'single_select_page' === $setting['type'] ) {
-				$pages   = get_pages(
+			} elseif ('single_select_page' === $setting['type']) {
+				$pages = get_pages(
 					array(
 						'sort_column'  => 'menu_order',
 						'sort_order'   => 'ASC',
@@ -193,8 +193,8 @@ 
 					)
 				);
 				$options = array();
-				foreach ( $pages as $page ) {
-					$options[ $page->ID ] = ! empty( $page->post_title ) ? $page->post_title : '#' . $page->ID;
+				foreach ($pages as $page) {
+					$options[$page->ID] = ! empty($page->post_title) ? $page->post_title : '#' . $page->ID;
 				}
 				$setting['type']    = 'select';
 				$setting['options'] = $options;
@@ -214,19 +214,19 @@ 
 	 */
 	private function get_countries_and_states() {
 		$countries = WC()->countries->get_countries();
-		if ( ! $countries ) {
+		if ( ! $countries) {
 			return array();
 		}
 		$output = array();
-		foreach ( $countries as $key => $value ) {
-			$states = WC()->countries->get_states( $key );
+		foreach ($countries as $key => $value) {
+			$states = WC()->countries->get_states($key);
 
-			if ( $states ) {
-				foreach ( $states as $state_key => $state_value ) {
-					$output[ $key . ':' . $state_key ] = $value . ' - ' . $state_value;
+			if ($states) {
+				foreach ($states as $state_key => $state_value) {
+					$output[$key . ':' . $state_key] = $value . ' - ' . $state_value;
 				}
 			} else {
-				$output[ $key ] = $value;
+				$output[$key] = $value;
 			}
 		}
 		return $output;
@@ -240,30 +240,30 @@ 
 	 * @param string $setting_id Setting ID.
 	 * @return stdClass|\WP_Error
 	 */
-	public function get_setting( $group_id, $setting_id ) {
-		if ( empty( $setting_id ) ) {
-			return new \WP_Error( 'rest_setting_setting_invalid', __( 'Invalid setting.', 'woocommerce' ), array( 'status' => 404 ) );
+	public function get_setting($group_id, $setting_id) {
+		if (empty($setting_id)) {
+			return new \WP_Error('rest_setting_setting_invalid', __('Invalid setting.', 'woocommerce'), array('status' => 404));
 		}
 
-		$settings = $this->get_group_settings( $group_id );
+		$settings = $this->get_group_settings($group_id);
 
-		if ( is_wp_error( $settings ) ) {
+		if (is_wp_error($settings)) {
 			return $settings;
 		}
 
-		$array_key = array_keys( wp_list_pluck( $settings, 'id' ), $setting_id );
+		$array_key = array_keys(wp_list_pluck($settings, 'id'), $setting_id);
 
-		if ( empty( $array_key ) ) {
-			return new \WP_Error( 'rest_setting_setting_invalid', __( 'Invalid setting.', 'woocommerce' ), array( 'status' => 404 ) );
+		if (empty($array_key)) {
+			return new \WP_Error('rest_setting_setting_invalid', __('Invalid setting.', 'woocommerce'), array('status' => 404));
 		}
 
-		$setting = $settings[ $array_key[0] ];
+		$setting = $settings[$array_key[0]];
 
-		if ( ! $this->is_setting_type_valid( $setting['type'] ) ) {
-			return new \WP_Error( 'rest_setting_setting_invalid', __( 'Invalid setting.', 'woocommerce' ), array( 'status' => 404 ) );
+		if ( ! $this->is_setting_type_valid($setting['type'])) {
+			return new \WP_Error('rest_setting_setting_invalid', __('Invalid setting.', 'woocommerce'), array('status' => 404));
 		}
 
-		if ( is_wp_error( $setting ) ) {
+		if (is_wp_error($setting)) {
 			return $setting;
 		}
 
@@ -279,24 +279,24 @@ 
 	 * @param \WP_REST_Request $request Full details about the request.
 	 * @return array Of \WP_Error or \WP_REST_Response.
 	 */
-	public function batch_items( $request ) {
+	public function batch_items($request) {
 		// Get the request params.
-		$items = array_filter( $request->get_params() );
+		$items = array_filter($request->get_params());
 
 		/*
 		 * Since our batch settings update is group-specific and matches based on the route,
 		 * we inject the URL parameters (containing group) into the batch items
 		 */
-		if ( ! empty( $items['update'] ) ) {
+		if ( ! empty($items['update'])) {
 			$to_update = array();
-			foreach ( $items['update'] as $item ) {
-				$to_update[] = array_merge( $request->get_url_params(), $item );
+			foreach ($items['update'] as $item) {
+				$to_update[] = array_merge($request->get_url_params(), $item);
 			}
-			$request = new \WP_REST_Request( $request->get_method() );
-			$request->set_body_params( array( 'update' => $to_update ) );
+			$request = new \WP_REST_Request($request->get_method());
+			$request->set_body_params(array('update' => $to_update));
 		}
 
-		return parent::batch_items( $request );
+		return parent::batch_items($request);
 	}
 
 	/**
@@ -306,39 +306,39 @@ 
 	 * @param  \WP_REST_Request $request Request data.
 	 * @return \WP_Error\WP_REST_Response
 	 */
-	public function update_item( $request ) {
-		$setting = $this->get_setting( $request['group_id'], $request['id'] );
+	public function update_item($request) {
+		$setting = $this->get_setting($request['group_id'], $request['id']);
 
-		if ( is_wp_error( $setting ) ) {
+		if (is_wp_error($setting)) {
 			return $setting;
 		}
 
-		if ( is_callable( array( $this, 'validate_setting_' . $setting['type'] . '_field' ) ) ) {
-			$value = $this->{'validate_setting_' . $setting['type'] . '_field'}( $request['value'], $setting );
+		if (is_callable(array($this, 'validate_setting_' . $setting['type'] . '_field'))) {
+			$value = $this->{'validate_setting_' . $setting['type'] . '_field'}($request['value'], $setting);
 		} else {
-			$value = $this->validate_setting_text_field( $request['value'], $setting );
+			$value = $this->validate_setting_text_field($request['value'], $setting);
 		}
 
-		if ( is_wp_error( $value ) ) {
+		if (is_wp_error($value)) {
 			return $value;
 		}
 
-		if ( is_array( $setting['option_key'] ) ) {
+		if (is_array($setting['option_key'])) {
 			$setting['value']       = $value;
 			$option_key             = $setting['option_key'];
-			$prev                   = get_option( $option_key[0] );
-			$prev[ $option_key[1] ] = $request['value'];
-			update_option( $option_key[0], $prev );
+			$prev                   = get_option($option_key[0]);
+			$prev[$option_key[1]] = $request['value'];
+			update_option($option_key[0], $prev);
 		} else {
 			$update_data                           = array();
-			$update_data[ $setting['option_key'] ] = $value;
+			$update_data[$setting['option_key']] = $value;
 			$setting['value']                      = $value;
-			\WC_Admin_Settings::save_fields( array( $setting ), $update_data );
+			\WC_Admin_Settings::save_fields(array($setting), $update_data);
 		}
 
-		$response = $this->prepare_item_for_response( $setting, $request );
+		$response = $this->prepare_item_for_response($setting, $request);
 
-		return rest_ensure_response( $response );
+		return rest_ensure_response($response);
 	}
 
 	/**
@@ -349,13 +349,13 @@ 
 	 * @param \WP_REST_Request $request Request object.
 	 * @return \WP_REST_Response $response Response data.
 	 */
-	public function prepare_item_for_response( $item, $request ) {
-		unset( $item['option_key'] );
-		$data     = $this->filter_setting( $item );
-		$data     = $this->add_additional_fields_to_object( $data, $request );
-		$data     = $this->filter_response_by_context( $data, empty( $request['context'] ) ? 'view' : $request['context'] );
-		$response = rest_ensure_response( $data );
-		$response->add_links( $this->prepare_links( $data['id'], $request['group_id'] ) );
+	public function prepare_item_for_response($item, $request) {
+		unset($item['option_key']);
+		$data     = $this->filter_setting($item);
+		$data     = $this->add_additional_fields_to_object($data, $request);
+		$data     = $this->filter_response_by_context($data, empty($request['context']) ? 'view' : $request['context']);
+		$response = rest_ensure_response($data);
+		$response->add_links($this->prepare_links($data['id'], $request['group_id']));
 		return $response;
 	}
 
@@ -367,14 +367,14 @@ 
 	 * @param string $group_id Group ID.
 	 * @return array Links for the given setting.
 	 */
-	protected function prepare_links( $setting_id, $group_id ) {
-		$base  = str_replace( '(?P<group_id>[\w-]+)', $group_id, $this->rest_base );
+	protected function prepare_links($setting_id, $group_id) {
+		$base  = str_replace('(?P<group_id>[\w-]+)', $group_id, $this->rest_base);
 		$links = array(
 			'self'       => array(
-				'href' => rest_url( sprintf( '/%s/%s/%s', $this->namespace, $base, $setting_id ) ),
+				'href' => rest_url(sprintf('/%s/%s/%s', $this->namespace, $base, $setting_id)),
 			),
 			'collection' => array(
-				'href' => rest_url( sprintf( '/%s/%s', $this->namespace, $base ) ),
+				'href' => rest_url(sprintf('/%s/%s', $this->namespace, $base)),
 			),
 		);
 
@@ -388,9 +388,9 @@ 
 	 * @param \WP_REST_Request $request Full data 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;
@@ -403,9 +403,9 @@ 
 	 * @param \WP_REST_Request $request Full data about the request.
 	 * @return \WP_Error|boolean
 	 */
-	public function update_items_permissions_check( $request ) {
-		if ( ! wc_rest_check_manager_permissions( 'settings', 'edit' ) ) {
-			return new \WP_Error( 'woocommerce_rest_cannot_edit', __( 'Sorry, you cannot edit this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+	public function update_items_permissions_check($request) {
+		if ( ! wc_rest_check_manager_permissions('settings', 'edit')) {
+			return new \WP_Error('woocommerce_rest_cannot_edit', __('Sorry, you cannot edit this resource.', 'woocommerce'), array('status' => rest_authorization_required_code()));
 		}
 
 		return true;
@@ -419,18 +419,18 @@ 
 	 * @param  array $setting Settings.
 	 * @return array
 	 */
-	public function filter_setting( $setting ) {
+	public function filter_setting($setting) {
 		$setting = array_intersect_key(
 			$setting,
-			array_flip( array_filter( array_keys( $setting ), array( $this, 'allowed_setting_keys' ) ) )
+			array_flip(array_filter(array_keys($setting), array($this, 'allowed_setting_keys')))
 		);
 
-		if ( empty( $setting['options'] ) ) {
-			unset( $setting['options'] );
+		if (empty($setting['options'])) {
+			unset($setting['options']);
 		}
 
-		if ( 'image_width' === $setting['type'] ) {
-			$setting = $this->cast_image_width( $setting );
+		if ('image_width' === $setting['type']) {
+			$setting = $this->cast_image_width($setting);
 		}
 
 		return $setting;
@@ -445,12 +445,12 @@ 
 	 * @param  array $setting Settings.
 	 * @return array
 	 */
-	public function cast_image_width( $setting ) {
-		foreach ( array( 'default', 'value' ) as $key ) {
-			if ( isset( $setting[ $key ] ) ) {
-				$setting[ $key ]['width']  = intval( $setting[ $key ]['width'] );
-				$setting[ $key ]['height'] = intval( $setting[ $key ]['height'] );
-				$setting[ $key ]['crop']   = (bool) $setting[ $key ]['crop'];
+	public function cast_image_width($setting) {
+		foreach (array('default', 'value') as $key) {
+			if (isset($setting[$key])) {
+				$setting[$key]['width']  = intval($setting[$key]['width']);
+				$setting[$key]['height'] = intval($setting[$key]['height']);
+				$setting[$key]['crop']   = (bool) $setting[$key]['crop'];
 			}
 		}
 		return $setting;
@@ -462,7 +462,7 @@ 
 	 * @param  string $key Key to check.
 	 * @return boolean
 	 */
-	public function allowed_setting_keys( $key ) {
+	public function allowed_setting_keys($key) {
 		return in_array(
 			$key, array(
 				'id',
@@ -487,20 +487,20 @@ 
 	 * @param  string $type Type.
 	 * @return bool
 	 */
-	public function is_setting_type_valid( $type ) {
+	public function is_setting_type_valid($type) {
 		return in_array(
 			$type, array(
-				'text',         // Validates with validate_setting_text_field.
-				'email',        // Validates with validate_setting_text_field.
-				'number',       // Validates with validate_setting_text_field.
-				'color',        // Validates with validate_setting_text_field.
-				'password',     // Validates with validate_setting_text_field.
-				'textarea',     // Validates with validate_setting_textarea_field.
-				'select',       // Validates with validate_setting_select_field.
-				'multiselect',  // Validates with validate_setting_multiselect_field.
-				'radio',        // Validates with validate_setting_radio_field (-> validate_setting_select_field).
-				'checkbox',     // Validates with validate_setting_checkbox_field.
-				'image_width',  // Validates with validate_setting_image_width_field.
+				'text', // Validates with validate_setting_text_field.
+				'email', // Validates with validate_setting_text_field.
+				'number', // Validates with validate_setting_text_field.
+				'color', // Validates with validate_setting_text_field.
+				'password', // Validates with validate_setting_text_field.
+				'textarea', // Validates with validate_setting_textarea_field.
+				'select', // Validates with validate_setting_select_field.
+				'multiselect', // Validates with validate_setting_multiselect_field.
+				'radio', // Validates with validate_setting_radio_field (-> validate_setting_select_field).
+				'checkbox', // Validates with validate_setting_checkbox_field.
+				'image_width', // Validates with validate_setting_image_width_field.
 				'thumbnail_cropping', // Validates with validate_setting_text_field.
 			)
 		);
@@ -518,89 +518,89 @@ 
 			'type'       => 'object',
 			'properties' => array(
 				'id'          => array(
-					'description' => __( 'A unique identifier for the setting.', 'woocommerce' ),
+					'description' => __('A unique identifier for the setting.', 'woocommerce'),
 					'type'        => 'string',
 					'arg_options' => array(
 						'sanitize_callback' => 'sanitize_title',
 					),
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'group_id'    => array(
-					'description' => __( 'An identifier for the group this setting belongs to.', 'woocommerce' ),
+					'description' => __('An identifier for the group this setting belongs to.', 'woocommerce'),
 					'type'        => 'string',
 					'arg_options' => array(
 						'sanitize_callback' => 'sanitize_title',
 					),
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'label'       => array(
-					'description' => __( 'A human readable label for the setting used in interfaces.', 'woocommerce' ),
+					'description' => __('A human readable label for the setting used in interfaces.', 'woocommerce'),
 					'type'        => 'string',
 					'arg_options' => array(
 						'sanitize_callback' => 'sanitize_text_field',
 					),
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'description' => array(
-					'description' => __( 'A human readable description for the setting used in interfaces.', 'woocommerce' ),
+					'description' => __('A human readable description for the setting used in interfaces.', 'woocommerce'),
 					'type'        => 'string',
 					'arg_options' => array(
 						'sanitize_callback' => 'sanitize_text_field',
 					),
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'value'       => array(
-					'description' => __( 'Setting value.', 'woocommerce' ),
+					'description' => __('Setting value.', 'woocommerce'),
 					'type'        => 'mixed',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'default'     => array(
-					'description' => __( 'Default value for the setting.', 'woocommerce' ),
+					'description' => __('Default value for the setting.', 'woocommerce'),
 					'type'        => 'mixed',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'tip'         => array(
-					'description' => __( 'Additional help text shown to the user about the setting.', 'woocommerce' ),
+					'description' => __('Additional help text shown to the user about the setting.', 'woocommerce'),
 					'type'        => 'string',
 					'arg_options' => array(
 						'sanitize_callback' => 'sanitize_text_field',
 					),
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'placeholder' => array(
-					'description' => __( 'Placeholder text to be displayed in text inputs.', 'woocommerce' ),
+					'description' => __('Placeholder text to be displayed in text inputs.', 'woocommerce'),
 					'type'        => 'string',
 					'arg_options' => array(
 						'sanitize_callback' => 'sanitize_text_field',
 					),
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'readonly'    => true,
 				),
 				'type'        => array(
-					'description' => __( 'Type of setting.', 'woocommerce' ),
+					'description' => __('Type of setting.', 'woocommerce'),
 					'type'        => 'string',
 					'arg_options' => array(
 						'sanitize_callback' => 'sanitize_text_field',
 					),
-					'context'     => array( 'view', 'edit' ),
-					'enum'        => array( 'text', 'email', 'number', 'color', 'password', 'textarea', 'select', 'multiselect', 'radio', 'image_width', 'checkbox' ),
+					'context'     => array('view', 'edit'),
+					'enum'        => array('text', 'email', 'number', 'color', 'password', 'textarea', 'select', 'multiselect', 'radio', 'image_width', 'checkbox'),
 					'readonly'    => true,
 				),
 				'options'     => array(
-					'description' => __( 'Array of options (key value pairs) for inputs such as select, multiselect, and radio buttons.', 'woocommerce' ),
+					'description' => __('Array of options (key value pairs) for inputs such as select, multiselect, and radio buttons.', 'woocommerce'),
 					'type'        => 'object',
-					'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/Version4/Controllers/ShippingZoneLocations.php

Spacing +42 added lines, -42 removed lines

@@ -9,7 +9,7 @@ 
 
 namespace WooCommerce\RestApi\Version4\Controllers;
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * REST API Shipping Zone Locations class.
@@ -26,22 +26,22 @@ 
 			array(
 				'args'   => array(
 					'id' => array(
-						'description' => __( 'Unique ID for the resource.', 'woocommerce' ),
+						'description' => __('Unique ID for the resource.', 'woocommerce'),
 						'type'        => 'integer',
 					),
 				),
 				array(
 					'methods'             => \WP_REST_Server::READABLE,
-					'callback'            => array( $this, 'get_items' ),
-					'permission_callback' => array( $this, 'get_items_permissions_check' ),
+					'callback'            => array($this, 'get_items'),
+					'permission_callback' => array($this, 'get_items_permissions_check'),
 				),
 				array(
 					'methods'             => \WP_REST_Server::EDITABLE,
-					'callback'            => array( $this, 'update_items' ),
-					'permission_callback' => array( $this, 'update_items_permissions_check' ),
-					'args'                => $this->get_endpoint_args_for_item_schema( \WP_REST_Server::EDITABLE ),
+					'callback'            => array($this, 'update_items'),
+					'permission_callback' => array($this, 'update_items_permissions_check'),
+					'args'                => $this->get_endpoint_args_for_item_schema(\WP_REST_Server::EDITABLE),
 				),
-				'schema' => array( $this, 'get_public_item_schema' ),
+				'schema' => array($this, 'get_public_item_schema'),
 			),
 			true
 		);
@@ -53,23 +53,23 @@ 
 	 * @param \WP_REST_Request $request Request data.
 	 * @return \WP_REST_Response|\WP_Error
 	 */
-	public function get_items( $request ) {
-		$zone = $this->get_zone( (int) $request['id'] );
+	public function get_items($request) {
+		$zone = $this->get_zone((int) $request['id']);
 
-		if ( is_wp_error( $zone ) ) {
+		if (is_wp_error($zone)) {
 			return $zone;
 		}
 
 		$locations = $zone->get_zone_locations();
 		$data      = array();
 
-		foreach ( $locations as $location_obj ) {
-			$location = $this->prepare_item_for_response( $location_obj, $request );
-			$location = $this->prepare_response_for_collection( $location );
+		foreach ($locations as $location_obj) {
+			$location = $this->prepare_item_for_response($location_obj, $request);
+			$location = $this->prepare_response_for_collection($location);
 			$data[]   = $location;
 		}
 
-		return rest_ensure_response( $data );
+		return rest_ensure_response($data);
 	}
 
 	/**
@@ -78,41 +78,41 @@ 
 	 * @param \WP_REST_Request $request Request data.
 	 * @return \WP_REST_Response|\WP_Error
 	 */
-	public function update_items( $request ) {
-		$zone = $this->get_zone( (int) $request['id'] );
+	public function update_items($request) {
+		$zone = $this->get_zone((int) $request['id']);
 
-		if ( is_wp_error( $zone ) ) {
+		if (is_wp_error($zone)) {
 			return $zone;
 		}
 
-		if ( 0 === $zone->get_id() ) {
-			return new \WP_Error( 'woocommerce_rest_shipping_zone_locations_invalid_zone', __( 'The "locations not covered by your other zones" zone cannot be updated.', 'woocommerce' ), array( 'status' => 403 ) );
+		if (0 === $zone->get_id()) {
+			return new \WP_Error('woocommerce_rest_shipping_zone_locations_invalid_zone', __('The "locations not covered by your other zones" zone cannot be updated.', 'woocommerce'), array('status' => 403));
 		}
 
 		$raw_locations = $request->get_json_params();
 		$locations     = array();
 
-		foreach ( (array) $raw_locations as $raw_location ) {
-			if ( empty( $raw_location['code'] ) ) {
+		foreach ((array) $raw_locations as $raw_location) {
+			if (empty($raw_location['code'])) {
 				continue;
 			}
 
-			$type = ! empty( $raw_location['type'] ) ? sanitize_text_field( $raw_location['type'] ) : 'country';
+			$type = ! empty($raw_location['type']) ? sanitize_text_field($raw_location['type']) : 'country';
 
-			if ( ! in_array( $type, array( 'postcode', 'state', 'country', 'continent' ), true ) ) {
+			if ( ! in_array($type, array('postcode', 'state', 'country', 'continent'), true)) {
 				continue;
 			}
 
 			$locations[] = array(
-				'code' => sanitize_text_field( $raw_location['code'] ),
-				'type' => sanitize_text_field( $type ),
+				'code' => sanitize_text_field($raw_location['code']),
+				'type' => sanitize_text_field($type),
 			);
 		}
 
-		$zone->set_locations( $locations );
+		$zone->set_locations($locations);
 		$zone->save();
 
-		return $this->get_items( $request );
+		return $this->get_items($request);
 	}
 
 	/**
@@ -122,15 +122,15 @@ 
 	 * @param \WP_REST_Request $request Request object.
 	 * @return \WP_REST_Response $response
 	 */
-	public function prepare_item_for_response( $item, $request ) {
-		$context = empty( $request['context'] ) ? 'view' : $request['context'];
-		$data    = $this->add_additional_fields_to_object( $item, $request );
-		$data    = $this->filter_response_by_context( $data, $context );
+	public function prepare_item_for_response($item, $request) {
+		$context = empty($request['context']) ? 'view' : $request['context'];
+		$data    = $this->add_additional_fields_to_object($item, $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( (int) $request['id'] ) );
+		$response->add_links($this->prepare_links((int) $request['id']));
 
 		return $response;
 	}
@@ -141,14 +141,14 @@ 
 	 * @param int $zone_id Given Shipping Zone ID.
 	 * @return array Links for the given Shipping Zone Location.
 	 */
-	protected function prepare_links( $zone_id ) {
+	protected function prepare_links($zone_id) {
 		$base  = '/' . $this->namespace . '/' . $this->rest_base . '/' . $zone_id;
 		$links = array(
 			'collection' => array(
-				'href' => rest_url( $base . '/locations' ),
+				'href' => rest_url($base . '/locations'),
 			),
 			'describes'  => array(
-				'href' => rest_url( $base ),
+				'href' => rest_url($base),
 			),
 		);
 
@@ -167,12 +167,12 @@ 
 			'type'       => 'object',
 			'properties' => array(
 				'code' => array(
-					'description' => __( 'Shipping zone location code.', 'woocommerce' ),
+					'description' => __('Shipping zone location code.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'type' => array(
-					'description' => __( 'Shipping zone location type.', 'woocommerce' ),
+					'description' => __('Shipping zone location type.', 'woocommerce'),
 					'type'        => 'string',
 					'default'     => 'country',
 					'enum'        => array(
@@ -181,11 +181,11 @@ 
 						'country',
 						'continent',
 					),
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 			),
 		);
 
-		return $this->add_additional_fields_schema( $schema );
+		return $this->add_additional_fields_schema($schema);
 	}
 }

src/RestApi/Version4/Controllers/Reports.php

Spacing +56 added lines, -56 removed lines

@@ -9,7 +9,7 @@ 
 
 namespace WooCommerce\RestApi\Version4\Controllers;
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * REST API reports controller class.
@@ -33,11 +33,11 @@ 
 			array(
 				array(
 					'methods'             => \WP_REST_Server::READABLE,
-					'callback'            => array( $this, 'get_items' ),
-					'permission_callback' => array( $this, 'get_items_permissions_check' ),
+					'callback'            => array($this, 'get_items'),
+					'permission_callback' => array($this, 'get_items_permissions_check'),
 					'args'                => $this->get_collection_params(),
 				),
-				'schema' => array( $this, 'get_public_item_schema' ),
+				'schema' => array($this, 'get_public_item_schema'),
 			),
 			true
 		);
@@ -49,9 +49,9 @@ 
 	 * @param  \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error|boolean
 	 */
-	public function get_items_permissions_check( $request ) {
-		if ( ! wc_rest_check_manager_permissions( 'reports', 'read' ) ) {
-			return new \WP_Error( 'woocommerce_rest_cannot_view', __( 'Sorry, you cannot list resources.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+	public function get_items_permissions_check($request) {
+		if ( ! wc_rest_check_manager_permissions('reports', 'read')) {
+			return new \WP_Error('woocommerce_rest_cannot_view', __('Sorry, you cannot list resources.', 'woocommerce'), array('status' => rest_authorization_required_code()));
 		}
 
 		return true;
@@ -64,66 +64,66 @@ 
 	 * @param \WP_REST_Request $request Request data.
 	 * @return array|\WP_Error
 	 */
-	public function get_items( $request ) {
+	public function get_items($request) {
 		$data    = [];
 		$reports = [];
-		if ( class_exists( 'WC_Admin_Reports_Sync' ) ) {
+		if (class_exists('WC_Admin_Reports_Sync')) {
 			$reports = array(
 				array(
 					'slug'        => 'performance-indicators',
-					'description' => __( 'Batch endpoint for getting specific performance indicators from `stats` endpoints.', 'woocommerce' ),
+					'description' => __('Batch endpoint for getting specific performance indicators from `stats` endpoints.', 'woocommerce'),
 				),
 				array(
 					'slug'        => 'revenue/stats',
-					'description' => __( 'Stats about revenue.', 'woocommerce' ),
+					'description' => __('Stats about revenue.', 'woocommerce'),
 				),
 				array(
 					'slug'        => 'orders/stats',
-					'description' => __( 'Stats about orders.', 'woocommerce' ),
+					'description' => __('Stats about orders.', 'woocommerce'),
 				),
 				array(
 					'slug'        => 'products',
-					'description' => __( 'Products detailed reports.', 'woocommerce' ),
+					'description' => __('Products detailed reports.', 'woocommerce'),
 				),
 				array(
 					'slug'        => 'products/stats',
-					'description' => __( 'Stats about products.', 'woocommerce' ),
+					'description' => __('Stats about products.', 'woocommerce'),
 				),
 				array(
 					'slug'        => 'categories',
-					'description' => __( 'Product categories detailed reports.', 'woocommerce' ),
+					'description' => __('Product categories detailed reports.', 'woocommerce'),
 				),
 				array(
 					'slug'        => 'categories/stats',
-					'description' => __( 'Stats about product categories.', 'woocommerce' ),
+					'description' => __('Stats about product categories.', 'woocommerce'),
 				),
 				array(
 					'slug'        => 'coupons',
-					'description' => __( 'Coupons detailed reports.', 'woocommerce' ),
+					'description' => __('Coupons detailed reports.', 'woocommerce'),
 				),
 				array(
 					'slug'        => 'coupons/stats',
-					'description' => __( 'Stats about coupons.', 'woocommerce' ),
+					'description' => __('Stats about coupons.', 'woocommerce'),
 				),
 				array(
 					'slug'        => 'taxes',
-					'description' => __( 'Taxes detailed reports.', 'woocommerce' ),
+					'description' => __('Taxes detailed reports.', 'woocommerce'),
 				),
 				array(
 					'slug'        => 'taxes/stats',
-					'description' => __( 'Stats about taxes.', 'woocommerce' ),
+					'description' => __('Stats about taxes.', 'woocommerce'),
 				),
 				array(
 					'slug'        => 'downloads',
-					'description' => __( 'Product downloads detailed reports.', 'woocommerce' ),
+					'description' => __('Product downloads detailed reports.', 'woocommerce'),
 				),
 				array(
 					'slug'        => 'downloads/stats',
-					'description' => __( 'Stats about product downloads.', 'woocommerce' ),
+					'description' => __('Stats about product downloads.', 'woocommerce'),
 				),
 				array(
 					'slug'        => 'customers',
-					'description' => __( 'Customers detailed reports.', 'woocommerce' ),
+					'description' => __('Customers detailed reports.', 'woocommerce'),
 				),
 			);
 		}
@@ -135,22 +135,22 @@ 
 		 *
 		 * @param array $endpoints The list of allowed reports..
 		 */
-		$reports = apply_filters( 'woocommerce_admin_reports', $reports );
+		$reports = apply_filters('woocommerce_admin_reports', $reports);
 
-		foreach ( $reports as $report ) {
-			if ( empty( $report['slug'] ) ) {
+		foreach ($reports as $report) {
+			if (empty($report['slug'])) {
 				continue;
 			}
 
-			if ( empty( $report['path'] ) ) {
+			if (empty($report['path'])) {
 				$report['path'] = '/' . $this->namespace . '/reports/' . $report['slug'];
 			}
 
 			// Allows a different admin page to be loaded here,
 			// or allows an empty url if no report exists for a set of performance indicators.
-			if ( ! isset( $report['url'] ) ) {
-				if ( '/stats' === substr( $report['slug'], -6 ) ) {
-					$url_slug = substr( $report['slug'], 0, -6 );
+			if ( ! isset($report['url'])) {
+				if ('/stats' === substr($report['slug'], -6)) {
+					$url_slug = substr($report['slug'], 0, -6);
 				} else {
 					$url_slug = $report['slug'];
 				}
@@ -158,11 +158,11 @@ 
 				$report['url'] = '/analytics/' . $url_slug;
 			}
 
-			$item   = $this->prepare_item_for_response( (object) $report, $request );
-			$data[] = $this->prepare_response_for_collection( $item );
+			$item   = $this->prepare_item_for_response((object) $report, $request);
+			$data[] = $this->prepare_response_for_collection($item);
 		}
 
-		return rest_ensure_response( $data );
+		return rest_ensure_response($data);
 	}
 
 	/**
@@ -172,14 +172,14 @@ 
 	 * @param  int $order_id Order ID.
 	 * @return string
 	 */
-	public function get_order_number( $order_id ) {
-		$order = wc_get_order( $order_id );
+	public function get_order_number($order_id) {
+		$order = wc_get_order($order_id);
 
-		if ( 'shop_order_refund' === $order->get_type() ) {
-			$order = wc_get_order( $order->get_parent_id() );
+		if ('shop_order_refund' === $order->get_type()) {
+			$order = wc_get_order($order->get_parent_id());
 		}
 
-		if ( ! has_filter( 'woocommerce_order_number' ) ) {
+		if ( ! has_filter('woocommerce_order_number')) {
 			return $order->get_id();
 		}
 
@@ -193,29 +193,29 @@ 
 	 * @param \WP_REST_Request $request Request object.
 	 * @return \WP_REST_Response
 	 */
-	public function prepare_item_for_response( $report, $request ) {
+	public function prepare_item_for_response($report, $request) {
 		$data = array(
 			'slug'        => $report->slug,
 			'description' => $report->description,
 			'path'        => $report->path,
 		);
 
-		$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(
 			array(
 				'self'       => array(
-					'href' => rest_url( $report->path ),
+					'href' => rest_url($report->path),
 				),
 				'report'     => array(
 					'href' => $report->url,
 				),
 				'collection' => array(
-					'href' => rest_url( sprintf( '%s/%s', $this->namespace, $this->rest_base ) ),
+					'href' => rest_url(sprintf('%s/%s', $this->namespace, $this->rest_base)),
 				),
 			)
 		);
@@ -229,7 +229,7 @@ 
 		 * @param object           $report   The original report object.
 		 * @param \WP_REST_Request  $request  Request used to generate the response.
 		 */
-		return apply_filters( 'woocommerce_rest_prepare_report', $response, $report, $request );
+		return apply_filters('woocommerce_rest_prepare_report', $response, $report, $request);
 	}
 
 	/**
@@ -244,27 +244,27 @@ 
 			'type'       => 'object',
 			'properties' => array(
 				'slug'        => array(
-					'description' => __( 'An alphanumeric identifier for the resource.', 'woocommerce' ),
+					'description' => __('An alphanumeric identifier for the resource.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view' ),
+					'context'     => array('view'),
 					'readonly'    => true,
 				),
 				'description' => array(
-					'description' => __( 'A human-readable description of the resource.', 'woocommerce' ),
+					'description' => __('A human-readable description of the resource.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view' ),
+					'context'     => array('view'),
 					'readonly'    => true,
 				),
 				'path'        => array(
-					'description' => __( 'API path.', 'woocommerce' ),
+					'description' => __('API path.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view' ),
+					'context'     => array('view'),
 					'readonly'    => true,
 				),
 			),
 		);
 
-		return $this->add_additional_fields_schema( $schema );
+		return $this->add_additional_fields_schema($schema);
 	}
 
 	/**
@@ -274,7 +274,7 @@ 
 	 */
 	public function get_collection_params() {
 		return array(
-			'context' => $this->get_context_param( array( 'default' => 'view' ) ),
+			'context' => $this->get_context_param(array('default' => 'view')),
 		);
 	}
 
@@ -286,8 +286,8 @@ 
 	public function get_order_statuses() {
 		$order_statuses = array();
 
-		foreach ( array_keys( wc_get_order_statuses() ) as $status ) {
-			$order_statuses[] = str_replace( 'wc-', '', $status );
+		foreach (array_keys(wc_get_order_statuses()) as $status) {
+			$order_statuses[] = str_replace('wc-', '', $status);
 		}
 
 		return $order_statuses;

src/RestApi/Version4/Controllers/AbstractShippingZonesController.php

Spacing +25 added lines, -25 removed lines

@@ -10,7 +10,7 @@ 
 
 namespace WooCommerce\RestApi\Version4\Controllers;
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * REST API Shipping Zones base class.
@@ -33,11 +33,11 @@ 
 	 * @param int $zone_id Shipping Zone ID.
 	 * @return WC_Shipping_Zone|\WP_Error
 	 */
-	protected function get_zone( $zone_id ) {
-		$zone = \WC_Shipping_Zones::get_zone_by( 'zone_id', $zone_id );
+	protected function get_zone($zone_id) {
+		$zone = \WC_Shipping_Zones::get_zone_by('zone_id', $zone_id);
 
-		if ( false === $zone ) {
-			return new \WP_Error( 'woocommerce_rest_shipping_zone_invalid', __( 'Resource does not exist.', 'woocommerce' ), array( 'status' => 404 ) );
+		if (false === $zone) {
+			return new \WP_Error('woocommerce_rest_shipping_zone_invalid', __('Resource does not exist.', 'woocommerce'), array('status' => 404));
 		}
 
 		return $zone;
@@ -49,13 +49,13 @@ 
 	 * @param  \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error|boolean
 	 */
-	public function get_items_permissions_check( $request ) {
-		if ( ! wc_shipping_enabled() ) {
-			return new \WP_Error( 'rest_no_route', __( 'Shipping is disabled.', 'woocommerce' ), array( 'status' => 404 ) );
+	public function get_items_permissions_check($request) {
+		if ( ! wc_shipping_enabled()) {
+			return new \WP_Error('rest_no_route', __('Shipping is disabled.', 'woocommerce'), array('status' => 404));
 		}
 
-		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() ) );
+		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;
@@ -67,13 +67,13 @@ 
 	 * @param  \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error|boolean
 	 */
-	public function create_item_permissions_check( $request ) {
-		if ( ! wc_shipping_enabled() ) {
-			return new \WP_Error( 'rest_no_route', __( 'Shipping is disabled.', 'woocommerce' ), array( 'status' => 404 ) );
+	public function create_item_permissions_check($request) {
+		if ( ! wc_shipping_enabled()) {
+			return new \WP_Error('rest_no_route', __('Shipping is disabled.', 'woocommerce'), array('status' => 404));
 		}
 
-		if ( ! wc_rest_check_manager_permissions( 'settings', 'edit' ) ) {
-			return new \WP_Error( 'woocommerce_rest_cannot_create', __( 'Sorry, you are not allowed to create resources.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+		if ( ! wc_rest_check_manager_permissions('settings', 'edit')) {
+			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;
@@ -85,13 +85,13 @@ 
 	 * @param  \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error|boolean
 	 */
-	public function update_items_permissions_check( $request ) {
-		if ( ! wc_shipping_enabled() ) {
-			return new \WP_Error( 'rest_no_route', __( 'Shipping is disabled.', 'woocommerce' ), array( 'status' => 404 ) );
+	public function update_items_permissions_check($request) {
+		if ( ! wc_shipping_enabled()) {
+			return new \WP_Error('rest_no_route', __('Shipping is disabled.', 'woocommerce'), array('status' => 404));
 		}
 
-		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() ) );
+		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;
@@ -103,13 +103,13 @@ 
 	 * @param  \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error|boolean
 	 */
-	public function delete_items_permissions_check( $request ) {
-		if ( ! wc_shipping_enabled() ) {
-			return new \WP_Error( 'rest_no_route', __( 'Shipping is disabled.', 'woocommerce' ), array( 'status' => 404 ) );
+	public function delete_items_permissions_check($request) {
+		if ( ! wc_shipping_enabled()) {
+			return new \WP_Error('rest_no_route', __('Shipping is disabled.', 'woocommerce'), array('status' => 404));
 		}
 
-		if ( ! wc_rest_check_manager_permissions( 'settings', 'delete' ) ) {
-			return new \WP_Error( 'woocommerce_rest_cannot_edit', __( 'Sorry, you are not allowed to delete this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+		if ( ! wc_rest_check_manager_permissions('settings', 'delete')) {
+			return new \WP_Error('woocommerce_rest_cannot_edit', __('Sorry, you are not allowed to delete this resource.', 'woocommerce'), array('status' => rest_authorization_required_code()));
 		}
 
 		return true;

src/RestApi/Version4/Controllers/AbstractController.php

Spacing +97 added lines, -97 removed lines

@@ -15,7 +15,7 @@ 
 
 namespace WooCommerce\RestApi\Version4\Controllers;
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 use \WP_REST_Controller;
 
@@ -51,8 +51,8 @@ 
 	 *
 	 * @return array
 	 */
-	protected function add_additional_fields_schema( $schema ) {
-		if ( empty( $schema['title'] ) ) {
+	protected function add_additional_fields_schema($schema) {
+		if (empty($schema['title'])) {
 			return $schema;
 		}
 
@@ -61,17 +61,17 @@ 
 		 */
 		$object_type = $schema['title'];
 
-		$additional_fields = $this->get_additional_fields( $object_type );
+		$additional_fields = $this->get_additional_fields($object_type);
 
-		foreach ( $additional_fields as $field_name => $field_options ) {
-			if ( ! $field_options['schema'] ) {
+		foreach ($additional_fields as $field_name => $field_options) {
+			if ( ! $field_options['schema']) {
 				continue;
 			}
 
-			$schema['properties'][ $field_name ] = $field_options['schema'];
+			$schema['properties'][$field_name] = $field_options['schema'];
 		}
 
-		$schema['properties'] = apply_filters( 'woocommerce_rest_' . $object_type . '_schema', $schema['properties'] );
+		$schema['properties'] = apply_filters('woocommerce_rest_' . $object_type . '_schema', $schema['properties']);
 
 		return $schema;
 	}
@@ -82,7 +82,7 @@ 
 	 * @return string
 	 */
 	protected function get_normalized_rest_base() {
-		return preg_replace( '/\(.*\)\//i', '', $this->rest_base );
+		return preg_replace('/\(.*\)\//i', '', $this->rest_base);
 	}
 
 	/**
@@ -91,25 +91,25 @@ 
 	 * @param array $items Request items.
 	 * @return bool|\WP_Error
 	 */
-	protected function check_batch_limit( $items ) {
-		$limit = apply_filters( 'woocommerce_rest_batch_items_limit', 100, $this->get_normalized_rest_base() );
+	protected function check_batch_limit($items) {
+		$limit = apply_filters('woocommerce_rest_batch_items_limit', 100, $this->get_normalized_rest_base());
 		$total = 0;
 
-		if ( ! empty( $items['create'] ) ) {
-			$total += count( $items['create'] );
+		if ( ! empty($items['create'])) {
+			$total += count($items['create']);
 		}
 
-		if ( ! empty( $items['update'] ) ) {
-			$total += count( $items['update'] );
+		if ( ! empty($items['update'])) {
+			$total += count($items['update']);
 		}
 
-		if ( ! empty( $items['delete'] ) ) {
-			$total += count( $items['delete'] );
+		if ( ! empty($items['delete'])) {
+			$total += count($items['delete']);
 		}
 
-		if ( $total > $limit ) {
+		if ($total > $limit) {
 			/* translators: %s: items limit */
-			return new \WP_Error( 'woocommerce_rest_request_entity_too_large', sprintf( __( 'Unable to accept more than %s items for this request.', 'woocommerce' ), $limit ), array( 'status' => 413 ) );
+			return new \WP_Error('woocommerce_rest_request_entity_too_large', sprintf(__('Unable to accept more than %s items for this request.', 'woocommerce'), $limit), array('status' => 413));
 		}
 
 		return true;
@@ -121,7 +121,7 @@ 
 	 * @param \WP_REST_Request $request Full details about the request.
 	 * @return array Of \WP_Error or \WP_REST_Response.
 	 */
-	public function batch_items( $request ) {
+	public function batch_items($request) {
 		/**
 		 * REST Server
 		 *
@@ -130,34 +130,34 @@ 
 		global $wp_rest_server;
 
 		// Get the request params.
-		$items    = array_filter( $request->get_params() );
+		$items    = array_filter($request->get_params());
 		$response = array();
 
 		// Check batch limit.
-		$limit = $this->check_batch_limit( $items );
-		if ( is_wp_error( $limit ) ) {
+		$limit = $this->check_batch_limit($items);
+		if (is_wp_error($limit)) {
 			return $limit;
 		}
 
-		if ( ! empty( $items['create'] ) ) {
-			foreach ( $items['create'] as $item ) {
-				$_item = new \WP_REST_Request( 'POST' );
+		if ( ! empty($items['create'])) {
+			foreach ($items['create'] as $item) {
+				$_item = new \WP_REST_Request('POST');
 
 				// Default parameters.
 				$defaults = array();
 				$schema   = $this->get_public_item_schema();
-				foreach ( $schema['properties'] as $arg => $options ) {
-					if ( isset( $options['default'] ) ) {
-						$defaults[ $arg ] = $options['default'];
+				foreach ($schema['properties'] as $arg => $options) {
+					if (isset($options['default'])) {
+						$defaults[$arg] = $options['default'];
 					}
 				}
-				$_item->set_default_params( $defaults );
+				$_item->set_default_params($defaults);
 
 				// Set request parameters.
-				$_item->set_body_params( $item );
-				$_response = $this->create_item( $_item );
+				$_item->set_body_params($item);
+				$_response = $this->create_item($_item);
 
-				if ( is_wp_error( $_response ) ) {
+				if (is_wp_error($_response)) {
 					$response['create'][] = array(
 						'id'    => 0,
 						'error' => array(
@@ -167,18 +167,18 @@ 
 						),
 					);
 				} else {
-					$response['create'][] = $wp_rest_server->response_to_data( $_response, '' );
+					$response['create'][] = $wp_rest_server->response_to_data($_response, '');
 				}
 			}
 		}
 
-		if ( ! empty( $items['update'] ) ) {
-			foreach ( $items['update'] as $item ) {
-				$_item = new \WP_REST_Request( 'PUT' );
-				$_item->set_body_params( $item );
-				$_response = $this->update_item( $_item );
+		if ( ! empty($items['update'])) {
+			foreach ($items['update'] as $item) {
+				$_item = new \WP_REST_Request('PUT');
+				$_item->set_body_params($item);
+				$_response = $this->update_item($_item);
 
-				if ( is_wp_error( $_response ) ) {
+				if (is_wp_error($_response)) {
 					$response['update'][] = array(
 						'id'    => $item['id'],
 						'error' => array(
@@ -188,29 +188,29 @@ 
 						),
 					);
 				} else {
-					$response['update'][] = $wp_rest_server->response_to_data( $_response, '' );
+					$response['update'][] = $wp_rest_server->response_to_data($_response, '');
 				}
 			}
 		}
 
-		if ( ! empty( $items['delete'] ) ) {
-			foreach ( $items['delete'] as $id ) {
+		if ( ! empty($items['delete'])) {
+			foreach ($items['delete'] as $id) {
 				$id = (int) $id;
 
-				if ( 0 === $id ) {
+				if (0 === $id) {
 					continue;
 				}
 
-				$_item = new \WP_REST_Request( 'DELETE' );
+				$_item = new \WP_REST_Request('DELETE');
 				$_item->set_query_params(
 					array(
 						'id'    => $id,
 						'force' => true,
 					)
 				);
-				$_response = $this->delete_item( $_item );
+				$_response = $this->delete_item($_item);
 
-				if ( is_wp_error( $_response ) ) {
+				if (is_wp_error($_response)) {
 					$response['delete'][] = array(
 						'id'    => $id,
 						'error' => array(
@@ -220,7 +220,7 @@ 
 						),
 					);
 				} else {
-					$response['delete'][] = $wp_rest_server->response_to_data( $_response, '' );
+					$response['delete'][] = $wp_rest_server->response_to_data($_response, '');
 				}
 			}
 		}
@@ -236,9 +236,9 @@ 
 	 * @param array  $setting Setting.
 	 * @return string
 	 */
-	public function validate_setting_text_field( $value, $setting ) {
-		$value = is_null( $value ) ? '' : $value;
-		return wp_kses_post( trim( stripslashes( $value ) ) );
+	public function validate_setting_text_field($value, $setting) {
+		$value = is_null($value) ? '' : $value;
+		return wp_kses_post(trim(stripslashes($value)));
 	}
 
 	/**
@@ -249,11 +249,11 @@ 
 	 * @param array  $setting Setting.
 	 * @return string|\WP_Error
 	 */
-	public function validate_setting_select_field( $value, $setting ) {
-		if ( array_key_exists( $value, $setting['options'] ) ) {
+	public function validate_setting_select_field($value, $setting) {
+		if (array_key_exists($value, $setting['options'])) {
 			return $value;
 		} else {
-			return new \WP_Error( 'rest_setting_value_invalid', __( 'An invalid setting value was passed.', 'woocommerce' ), array( 'status' => 400 ) );
+			return new \WP_Error('rest_setting_value_invalid', __('An invalid setting value was passed.', 'woocommerce'), array('status' => 400));
 		}
 	}
 
@@ -265,18 +265,18 @@ 
 	 * @param array $setting Setting.
 	 * @return array|\WP_Error
 	 */
-	public function validate_setting_multiselect_field( $values, $setting ) {
-		if ( empty( $values ) ) {
+	public function validate_setting_multiselect_field($values, $setting) {
+		if (empty($values)) {
 			return array();
 		}
 
-		if ( ! is_array( $values ) ) {
-			return new \WP_Error( 'rest_setting_value_invalid', __( 'An invalid setting value was passed.', 'woocommerce' ), array( 'status' => 400 ) );
+		if ( ! is_array($values)) {
+			return new \WP_Error('rest_setting_value_invalid', __('An invalid setting value was passed.', 'woocommerce'), array('status' => 400));
 		}
 
 		$final_values = array();
-		foreach ( $values as $value ) {
-			if ( array_key_exists( $value, $setting['options'] ) ) {
+		foreach ($values as $value) {
+			if (array_key_exists($value, $setting['options'])) {
 				$final_values[] = $value;
 			}
 		}
@@ -292,19 +292,19 @@ 
 	 * @param array $setting Setting.
 	 * @return string|\WP_Error
 	 */
-	public function validate_setting_image_width_field( $values, $setting ) {
-		if ( ! is_array( $values ) ) {
-			return new \WP_Error( 'rest_setting_value_invalid', __( 'An invalid setting value was passed.', 'woocommerce' ), array( 'status' => 400 ) );
+	public function validate_setting_image_width_field($values, $setting) {
+		if ( ! is_array($values)) {
+			return new \WP_Error('rest_setting_value_invalid', __('An invalid setting value was passed.', 'woocommerce'), array('status' => 400));
 		}
 
 		$current = $setting['value'];
-		if ( isset( $values['width'] ) ) {
-			$current['width'] = intval( $values['width'] );
+		if (isset($values['width'])) {
+			$current['width'] = intval($values['width']);
 		}
-		if ( isset( $values['height'] ) ) {
-			$current['height'] = intval( $values['height'] );
+		if (isset($values['height'])) {
+			$current['height'] = intval($values['height']);
 		}
-		if ( isset( $values['crop'] ) ) {
+		if (isset($values['crop'])) {
 			$current['crop'] = (bool) $values['crop'];
 		}
 		return $current;
@@ -318,8 +318,8 @@ 
 	 * @param array  $setting Setting.
 	 * @return string|\WP_Error
 	 */
-	public function validate_setting_radio_field( $value, $setting ) {
-		return $this->validate_setting_select_field( $value, $setting );
+	public function validate_setting_radio_field($value, $setting) {
+		return $this->validate_setting_select_field($value, $setting);
 	}
 
 	/**
@@ -330,14 +330,14 @@ 
 	 * @param array  $setting Setting.
 	 * @return string|\WP_Error
 	 */
-	public function validate_setting_checkbox_field( $value, $setting ) {
-		if ( in_array( $value, array( 'yes', 'no' ) ) ) {
+	public function validate_setting_checkbox_field($value, $setting) {
+		if (in_array($value, array('yes', 'no'))) {
 			return $value;
-		} elseif ( empty( $value ) ) {
-			$value = isset( $setting['default'] ) ? $setting['default'] : 'no';
+		} elseif (empty($value)) {
+			$value = isset($setting['default']) ? $setting['default'] : 'no';
 			return $value;
 		} else {
-			return new \WP_Error( 'rest_setting_value_invalid', __( 'An invalid setting value was passed.', 'woocommerce' ), array( 'status' => 400 ) );
+			return new \WP_Error('rest_setting_value_invalid', __('An invalid setting value was passed.', 'woocommerce'), array('status' => 400));
 		}
 	}
 
@@ -349,10 +349,10 @@ 
 	 * @param array  $setting Setting.
 	 * @return string
 	 */
-	public function validate_setting_textarea_field( $value, $setting ) {
-		$value = is_null( $value ) ? '' : $value;
+	public function validate_setting_textarea_field($value, $setting) {
+		$value = is_null($value) ? '' : $value;
 		return wp_kses(
-			trim( stripslashes( $value ) ),
+			trim(stripslashes($value)),
 			array_merge(
 				array(
 					'iframe' => array(
@@ -362,7 +362,7 @@ 
 						'class' => true,
 					),
 				),
-				wp_kses_allowed_html( 'post' )
+				wp_kses_allowed_html('post')
 			)
 		);
 	}
@@ -375,8 +375,8 @@ 
 	 * @param array $meta_query Meta query.
 	 * @return array
 	 */
-	protected function add_meta_query( $args, $meta_query ) {
-		if ( empty( $args['meta_query'] ) ) {
+	protected function add_meta_query($args, $meta_query) {
+		if (empty($args['meta_query'])) {
 			$args['meta_query'] = array();
 		}
 
@@ -397,25 +397,25 @@ 
 			'type'       => 'object',
 			'properties' => array(
 				'create' => array(
-					'description' => __( 'List of created resources.', 'woocommerce' ),
+					'description' => __('List of created resources.', 'woocommerce'),
 					'type'        => 'array',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'items'       => array(
 						'type'    => 'object',
 					),
 				),
 				'update' => array(
-					'description' => __( 'List of updated resources.', 'woocommerce' ),
+					'description' => __('List of updated resources.', 'woocommerce'),
 					'type'        => 'array',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'items'       => array(
 						'type'    => 'object',
 					),
 				),
 				'delete' => array(
-					'description' => __( 'List of delete resources.', 'woocommerce' ),
+					'description' => __('List of delete resources.', 'woocommerce'),
 					'type'        => 'array',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 					'items'       => array(
 						'type'    => 'integer',
 					),
@@ -435,32 +435,32 @@ 
 	 * @param \WP_REST_Request $request Full details about the request.
 	 * @return array Fields to be included in the response.
 	 */
-	public function get_fields_for_response( $request ) {
+	public function get_fields_for_response($request) {
 		$schema = $this->get_item_schema();
-		$fields = isset( $schema['properties'] ) ? array_keys( $schema['properties'] ) : array();
+		$fields = isset($schema['properties']) ? array_keys($schema['properties']) : array();
 
 		$additional_fields = $this->get_additional_fields();
-		foreach ( $additional_fields as $field_name => $field_options ) {
+		foreach ($additional_fields as $field_name => $field_options) {
 			// For back-compat, include any field with an empty schema
 			// because it won't be present in $this->get_item_schema().
-			if ( is_null( $field_options['schema'] ) ) {
+			if (is_null($field_options['schema'])) {
 				$fields[] = $field_name;
 			}
 		}
 
-		if ( ! isset( $request['_fields'] ) ) {
+		if ( ! isset($request['_fields'])) {
 			return $fields;
 		}
-		$requested_fields = is_array( $request['_fields'] ) ? $request['_fields'] : preg_split( '/[\s,]+/', $request['_fields'] );
-		if ( 0 === count( $requested_fields ) ) {
+		$requested_fields = is_array($request['_fields']) ? $request['_fields'] : preg_split('/[\s,]+/', $request['_fields']);
+		if (0 === count($requested_fields)) {
 			return $fields;
 		}
 		// Trim off outside whitespace from the comma delimited list.
-		$requested_fields = array_map( 'trim', $requested_fields );
+		$requested_fields = array_map('trim', $requested_fields);
 		// Always persist 'id', because it can be needed for add_additional_fields_to_object().
-		if ( in_array( 'id', $fields, true ) ) {
+		if (in_array('id', $fields, true)) {
 			$requested_fields[] = 'id';
 		}
-		return array_intersect( $fields, $requested_fields );
+		return array_intersect($fields, $requested_fields);
 	}
 }

src/RestApi/Version4/Controllers/Settings.php

Spacing +51 added lines, -51 removed lines

@@ -9,7 +9,7 @@ 
 
 namespace WooCommerce\RestApi\Version4\Controllers;
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * REST API Settings controller class.
@@ -35,10 +35,10 @@ 
 			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'),
 				),
-				'schema' => array( $this, 'get_public_item_schema' ),
+				'schema' => array($this, 'get_public_item_schema'),
 			),
 			true
 		);
@@ -48,10 +48,10 @@ 
 			array(
 				array(
 					'methods'             => \WP_REST_Server::EDITABLE,
-					'callback'            => array( $this, 'batch_items' ),
-					'permission_callback' => array( $this, 'update_items_permissions_check' ),
+					'callback'            => array($this, 'batch_items'),
+					'permission_callback' => array($this, 'update_items_permissions_check'),
 				),
-				'schema' => array( $this, 'get_public_batch_schema' ),
+				'schema' => array($this, 'get_public_batch_schema'),
 			),
 			true
 		);
@@ -63,9 +63,9 @@ 
 	 * @param \WP_REST_Request $request Full data about the request.
 	 * @return \WP_Error|bool
 	 */
-	public function update_items_permissions_check( $request ) {
-		if ( ! wc_rest_check_manager_permissions( 'settings', 'edit' ) ) {
-			return new \WP_Error( 'woocommerce_rest_cannot_edit', __( 'Sorry, you cannot edit this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+	public function update_items_permissions_check($request) {
+		if ( ! wc_rest_check_manager_permissions('settings', 'edit')) {
+			return new \WP_Error('woocommerce_rest_cannot_edit', __('Sorry, you cannot edit this resource.', 'woocommerce'), array('status' => rest_authorization_required_code()));
 		}
 
 		return true;
@@ -77,9 +77,9 @@ 
 	 * @param  \WP_REST_Request $request Request data.
 	 * @return \WP_Error\WP_REST_Response
 	 */
-	public function update_item( $request ) {
+	public function update_item($request) {
 		$options_controller = new \WC_REST_Setting_Options_Controller();
-		$response           = $options_controller->update_item( $request );
+		$response           = $options_controller->update_item($request);
 
 		return $response;
 	}
@@ -91,34 +91,34 @@ 
 	 * @param  \WP_REST_Request $request Request data.
 	 * @return \WP_Error\WP_REST_Response
 	 */
-	public function get_items( $request ) {
-		$groups = apply_filters( 'woocommerce_settings_groups', array() );
-		if ( empty( $groups ) ) {
-			return new \WP_Error( 'rest_setting_groups_empty', __( 'No setting groups have been registered.', 'woocommerce' ), array( 'status' => 500 ) );
+	public function get_items($request) {
+		$groups = apply_filters('woocommerce_settings_groups', array());
+		if (empty($groups)) {
+			return new \WP_Error('rest_setting_groups_empty', __('No setting groups have been registered.', 'woocommerce'), array('status' => 500));
 		}
 
 		$defaults        = $this->group_defaults();
 		$filtered_groups = array();
-		foreach ( $groups as $group ) {
+		foreach ($groups as $group) {
 			$sub_groups = array();
-			foreach ( $groups as $_group ) {
-				if ( ! empty( $_group['parent_id'] ) && $group['id'] === $_group['parent_id'] ) {
+			foreach ($groups as $_group) {
+				if ( ! empty($_group['parent_id']) && $group['id'] === $_group['parent_id']) {
 					$sub_groups[] = $_group['id'];
 				}
 			}
 			$group['sub_groups'] = $sub_groups;
 
-			$group = wp_parse_args( $group, $defaults );
-			if ( ! is_null( $group['id'] ) && ! is_null( $group['label'] ) ) {
-				$group_obj  = $this->filter_group( $group );
-				$group_data = $this->prepare_item_for_response( $group_obj, $request );
-				$group_data = $this->prepare_response_for_collection( $group_data );
+			$group = wp_parse_args($group, $defaults);
+			if ( ! is_null($group['id']) && ! is_null($group['label'])) {
+				$group_obj  = $this->filter_group($group);
+				$group_data = $this->prepare_item_for_response($group_obj, $request);
+				$group_data = $this->prepare_response_for_collection($group_data);
 
 				$filtered_groups[] = $group_data;
 			}
 		}
 
-		$response = rest_ensure_response( $filtered_groups );
+		$response = rest_ensure_response($filtered_groups);
 		return $response;
 	}
 
@@ -128,11 +128,11 @@ 
 	 * @param string $group_id Group ID.
 	 * @return array Links for the given group.
 	 */
-	protected function prepare_links( $group_id ) {
+	protected function prepare_links($group_id) {
 		$base  = '/' . $this->namespace . '/' . $this->rest_base;
 		$links = array(
 			'options' => array(
-				'href' => rest_url( trailingslashit( $base ) . $group_id ),
+				'href' => rest_url(trailingslashit($base) . $group_id),
 			),
 		);
 
@@ -147,14 +147,14 @@ 
 	 * @param \WP_REST_Request $request Request object.
 	 * @return \WP_REST_Response $response Response data.
 	 */
-	public function prepare_item_for_response( $item, $request ) {
-		$context = empty( $request['context'] ) ? 'view' : $request['context'];
-		$data    = $this->add_additional_fields_to_object( $item, $request );
-		$data    = $this->filter_response_by_context( $data, $context );
+	public function prepare_item_for_response($item, $request) {
+		$context = empty($request['context']) ? 'view' : $request['context'];
+		$data    = $this->add_additional_fields_to_object($item, $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['id'] ) );
+		$response->add_links($this->prepare_links($item['id']));
 
 		return $response;
 	}
@@ -167,10 +167,10 @@ 
 	 * @param  array $group Group.
 	 * @return array
 	 */
-	public function filter_group( $group ) {
+	public function filter_group($group) {
 		return array_intersect_key(
 			$group,
-			array_flip( array_filter( array_keys( $group ), array( $this, 'allowed_group_keys' ) ) )
+			array_flip(array_filter(array_keys($group), array($this, 'allowed_group_keys')))
 		);
 	}
 
@@ -181,8 +181,8 @@ 
 	 * @param  string $key Key to check.
 	 * @return boolean
 	 */
-	public function allowed_group_keys( $key ) {
-		return in_array( $key, array( 'id', 'label', 'description', 'parent_id', 'sub_groups' ) );
+	public function allowed_group_keys($key) {
+		return in_array($key, array('id', 'label', 'description', 'parent_id', 'sub_groups'));
 	}
 
 	/**
@@ -208,9 +208,9 @@ 
 	 * @param \WP_REST_Request $request Full data 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;
@@ -229,33 +229,33 @@ 
 			'type'       => 'object',
 			'properties' => array(
 				'id'          => array(
-					'description' => __( 'A unique identifier that can be used to link settings together.', 'woocommerce' ),
+					'description' => __('A unique identifier that can be used to link settings together.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'label'       => array(
-					'description' => __( 'A human readable label for the setting used in interfaces.', 'woocommerce' ),
+					'description' => __('A human readable label for the setting used in interfaces.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'description' => array(
-					'description' => __( 'A human readable description for the setting used in interfaces.', 'woocommerce' ),
+					'description' => __('A human readable description for the setting used in interfaces.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'parent_id'   => array(
-					'description' => __( 'ID of parent grouping.', 'woocommerce' ),
+					'description' => __('ID of parent grouping.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 				'sub_groups'  => array(
-					'description' => __( 'IDs for settings sub groups.', 'woocommerce' ),
+					'description' => __('IDs for settings sub groups.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view', 'edit' ),
+					'context'     => array('view', 'edit'),
 				),
 			),
 		);
 
-		return $this->add_additional_fields_schema( $schema );
+		return $this->add_additional_fields_schema($schema);
 	}
 }

src/RestApi/Version4/Controllers/AbstractPostsController.php

Spacing +161 added lines, -161 removed lines

@@ -7,7 +7,7 @@ 
 
 namespace WooCommerce\RestApi\Version4\Controllers;
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * POSTS Controller.
@@ -43,9 +43,9 @@ 
 	 * @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_post_permissions( $this->post_type, 'read' ) ) {
-			return new \WP_Error( 'woocommerce_rest_cannot_view', __( 'Sorry, you cannot list resources.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+	public function get_items_permissions_check($request) {
+		if ( ! wc_rest_check_post_permissions($this->post_type, 'read')) {
+			return new \WP_Error('woocommerce_rest_cannot_view', __('Sorry, you cannot list resources.', 'woocommerce'), array('status' => rest_authorization_required_code()));
 		}
 
 		return true;
@@ -57,9 +57,9 @@ 
 	 * @param  \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error|boolean
 	 */
-	public function create_item_permissions_check( $request ) {
-		if ( ! wc_rest_check_post_permissions( $this->post_type, 'create' ) ) {
-			return new \WP_Error( 'woocommerce_rest_cannot_create', __( 'Sorry, you are not allowed to create resources.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+	public function create_item_permissions_check($request) {
+		if ( ! wc_rest_check_post_permissions($this->post_type, '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;
@@ -71,11 +71,11 @@ 
 	 * @param  \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error|boolean
 	 */
-	public function get_item_permissions_check( $request ) {
-		$post = get_post( (int) $request['id'] );
+	public function get_item_permissions_check($request) {
+		$post = get_post((int) $request['id']);
 
-		if ( $post && ! wc_rest_check_post_permissions( $this->post_type, 'read', $post->ID ) ) {
-			return new \WP_Error( 'woocommerce_rest_cannot_view', __( 'Sorry, you cannot view this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+		if ($post && ! wc_rest_check_post_permissions($this->post_type, 'read', $post->ID)) {
+			return new \WP_Error('woocommerce_rest_cannot_view', __('Sorry, you cannot view this resource.', 'woocommerce'), array('status' => rest_authorization_required_code()));
 		}
 
 		return true;
@@ -87,11 +87,11 @@ 
 	 * @param  \WP_REST_Request $request Full details about the request.
 	 * @return \WP_Error|boolean
 	 */
-	public function update_item_permissions_check( $request ) {
-		$post = get_post( (int) $request['id'] );
+	public function update_item_permissions_check($request) {
+		$post = get_post((int) $request['id']);
 
-		if ( $post && ! wc_rest_check_post_permissions( $this->post_type, 'edit', $post->ID ) ) {
-			return new \WP_Error( 'woocommerce_rest_cannot_edit', __( 'Sorry, you are not allowed to edit this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+		if ($post && ! wc_rest_check_post_permissions($this->post_type, 'edit', $post->ID)) {
+			return new \WP_Error('woocommerce_rest_cannot_edit', __('Sorry, you are not allowed to edit this resource.', 'woocommerce'), array('status' => rest_authorization_required_code()));
 		}
 
 		return true;
@@ -103,11 +103,11 @@ 
 	 * @param  \WP_REST_Request $request Full details about the request.
 	 * @return bool|\WP_Error
 	 */
-	public function delete_item_permissions_check( $request ) {
-		$post = get_post( (int) $request['id'] );
+	public function delete_item_permissions_check($request) {
+		$post = get_post((int) $request['id']);
 
-		if ( $post && ! wc_rest_check_post_permissions( $this->post_type, 'delete', $post->ID ) ) {
-			return new \WP_Error( 'woocommerce_rest_cannot_delete', __( 'Sorry, you are not allowed to delete this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+		if ($post && ! wc_rest_check_post_permissions($this->post_type, 'delete', $post->ID)) {
+			return new \WP_Error('woocommerce_rest_cannot_delete', __('Sorry, you are not allowed to delete this resource.', 'woocommerce'), array('status' => rest_authorization_required_code()));
 		}
 
 		return true;
@@ -120,9 +120,9 @@ 
 	 *
 	 * @return boolean|\WP_Error
 	 */
-	public function batch_items_permissions_check( $request ) {
-		if ( ! wc_rest_check_post_permissions( $this->post_type, 'batch' ) ) {
-			return new \WP_Error( 'woocommerce_rest_cannot_batch', __( 'Sorry, you are not allowed to batch manipulate this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
+	public function batch_items_permissions_check($request) {
+		if ( ! wc_rest_check_post_permissions($this->post_type, '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;
@@ -134,21 +134,21 @@ 
 	 * @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'];
-		$post = get_post( $id );
+		$post = get_post($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/<product_id>/variations/<id> endpoint.', 'woocommerce' ), array( 'status' => 404 ) );
-		} elseif ( empty( $id ) || empty( $post->ID ) || $post->post_type !== $this->post_type ) {
-			return new \WP_Error( "woocommerce_rest_invalid_{$this->post_type}_id", __( 'Invalid 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/<product_id>/variations/<id> endpoint.', 'woocommerce'), array('status' => 404));
+		} elseif (empty($id) || empty($post->ID) || $post->post_type !== $this->post_type) {
+			return new \WP_Error("woocommerce_rest_invalid_{$this->post_type}_id", __('Invalid ID.', 'woocommerce'), array('status' => 404));
 		}
 
-		$data = $this->prepare_item_for_response( $post, $request );
-		$response = rest_ensure_response( $data );
+		$data = $this->prepare_item_for_response($post, $request);
+		$response = rest_ensure_response($data);
 
-		if ( $this->public ) {
-			$response->link_header( 'alternate', get_permalink( $id ), array( 'type' => 'text/html' ) );
+		if ($this->public) {
+			$response->link_header('alternate', get_permalink($id), array('type' => 'text/html'));
 		}
 
 		return $response;
@@ -160,39 +160,39 @@ 
 	 * @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));
 		}
 
-		$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;
 		}
 
 		$post->post_type = $this->post_type;
-		$post_id         = wp_insert_post( $post, true );
+		$post_id         = wp_insert_post($post, true);
 
-		if ( is_wp_error( $post_id ) ) {
+		if (is_wp_error($post_id)) {
 
-			if ( in_array( $post_id->get_error_code(), array( 'db_insert_error' ) ) ) {
-				$post_id->add_data( array( 'status' => 500 ) );
+			if (in_array($post_id->get_error_code(), array('db_insert_error'))) {
+				$post_id->add_data(array('status' => 500));
 			} else {
-				$post_id->add_data( array( 'status' => 400 ) );
+				$post_id->add_data(array('status' => 400));
 			}
 			return $post_id;
 		}
 		$post->ID = $post_id;
-		$post     = get_post( $post_id );
+		$post     = get_post($post_id);
 
-		$this->update_additional_fields_for_object( $post, $request );
+		$this->update_additional_fields_for_object($post, $request);
 
 		// Add meta fields.
-		$meta_fields = $this->add_post_meta_fields( $post, $request );
-		if ( is_wp_error( $meta_fields ) ) {
+		$meta_fields = $this->add_post_meta_fields($post, $request);
+		if (is_wp_error($meta_fields)) {
 			// Remove post.
-			$this->delete_post( $post );
+			$this->delete_post($post);
 
 			return $meta_fields;
 		}
@@ -204,13 +204,13 @@ 
 		 * @param \WP_REST_Request $request   Request object.
 		 * @param boolean         $creating  True when creating item, false when updating.
 		 */
-		do_action( "woocommerce_rest_insert_{$this->post_type}", $post, $request, true );
+		do_action("woocommerce_rest_insert_{$this->post_type}", $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 ) ) );
+		$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;
 	}
@@ -222,7 +222,7 @@ 
 	 * @param \WP_REST_Request $request \WP_REST_Request Object.
 	 * @return bool|\WP_Error
 	 */
-	protected function add_post_meta_fields( $post, $request ) {
+	protected function add_post_meta_fields($post, $request) {
 		return true;
 	}
 
@@ -231,8 +231,8 @@ 
 	 *
 	 * @param WP_Post $post Post object.
 	 */
-	protected function delete_post( $post ) {
-		wp_delete_post( $post->ID, true );
+	protected function delete_post($post) {
+		wp_delete_post($post->ID, true);
 	}
 
 	/**
@@ -241,37 +241,37 @@ 
 	 * @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'];
-		$post = get_post( $id );
+		$post = get_post($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/<product_id>/variations/<id> 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", __( 'ID is invalid.', 'woocommerce' ), array( 'status' => 400 ) );
+		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/<product_id>/variations/<id> 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", __('ID is invalid.', '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;
 		}
 		// Convert the post object to an array, otherwise wp_update_post will expect non-escaped input.
-		$post_id = wp_update_post( (array) $post, true );
-		if ( is_wp_error( $post_id ) ) {
-			if ( in_array( $post_id->get_error_code(), array( 'db_update_error' ) ) ) {
-				$post_id->add_data( array( 'status' => 500 ) );
+		$post_id = wp_update_post((array) $post, true);
+		if (is_wp_error($post_id)) {
+			if (in_array($post_id->get_error_code(), array('db_update_error'))) {
+				$post_id->add_data(array('status' => 500));
 			} else {
-				$post_id->add_data( array( 'status' => 400 ) );
+				$post_id->add_data(array('status' => 400));
 			}
 			return $post_id;
 		}
 
-		$post = get_post( $post_id );
-		$this->update_additional_fields_for_object( $post, $request );
+		$post = get_post($post_id);
+		$this->update_additional_fields_for_object($post, $request);
 
 		// Update meta fields.
-		$meta_fields = $this->update_post_meta_fields( $post, $request );
-		if ( is_wp_error( $meta_fields ) ) {
+		$meta_fields = $this->update_post_meta_fields($post, $request);
+		if (is_wp_error($meta_fields)) {
 			return $meta_fields;
 		}
 
@@ -282,11 +282,11 @@ 
 		 * @param \WP_REST_Request $request   Request object.
 		 * @param boolean         $creating  True when creating item, false when updating.
 		 */
-		do_action( "woocommerce_rest_insert_{$this->post_type}", $post, $request, false );
+		do_action("woocommerce_rest_insert_{$this->post_type}", $post, $request, false);
 
-		$request->set_param( 'context', 'edit' );
-		$response = $this->prepare_item_for_response( $post, $request );
-		return rest_ensure_response( $response );
+		$request->set_param('context', 'edit');
+		$response = $this->prepare_item_for_response($post, $request);
+		return rest_ensure_response($response);
 	}
 
 	/**
@@ -295,7 +295,7 @@ 
 	 * @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['offset']               = $request['offset'];
 		$args['order']                = $request['order'];
@@ -311,19 +311,19 @@ 
 
 		$args['date_query'] = array();
 		// Set before into date query. Date query must be specified as an array of an array.
-		if ( isset( $request['before'] ) ) {
+		if (isset($request['before'])) {
 			$args['date_query'][0]['before'] = $request['before'];
 		}
 
 		// Set after into date query. Date query must be specified as an array of an array.
-		if ( isset( $request['after'] ) ) {
+		if (isset($request['after'])) {
 			$args['date_query'][0]['after'] = $request['after'];
 		}
 
-		if ( 'wc/v1' === $this->namespace ) {
-			if ( is_array( $request['filter'] ) ) {
-				$args = array_merge( $args, $request['filter'] );
-				unset( $args['filter'] );
+		if ('wc/v1' === $this->namespace) {
+			if (is_array($request['filter'])) {
+				$args = array_merge($args, $request['filter']);
+				unset($args['filter']);
 			}
 		}
 
@@ -339,59 +339,59 @@ 
 		 * @param array           $args    Key value array of query var to query value.
 		 * @param \WP_REST_Request $request The request used.
 		 */
-		$args = apply_filters( "woocommerce_rest_{$this->post_type}_query", $args, $request );
-		$query_args = $this->prepare_items_query( $args, $request );
+		$args = apply_filters("woocommerce_rest_{$this->post_type}_query", $args, $request);
+		$query_args = $this->prepare_items_query($args, $request);
 
 		$posts_query = new \WP_Query();
-		$query_result = $posts_query->query( $query_args );
+		$query_result = $posts_query->query($query_args);
 
 		$posts = array();
-		foreach ( $query_result as $post ) {
-			if ( ! wc_rest_check_post_permissions( $this->post_type, 'read', $post->ID ) ) {
+		foreach ($query_result as $post) {
+			if ( ! wc_rest_check_post_permissions($this->post_type, 'read', $post->ID)) {
 				continue;
 			}
 
-			$data = $this->prepare_item_for_response( $post, $request );
-			$posts[] = $this->prepare_response_for_collection( $data );
+			$data = $this->prepare_item_for_response($post, $request);
+			$posts[] = $this->prepare_response_for_collection($data);
 		}
 
 		$page = (int) $query_args['paged'];
 		$total_posts = $posts_query->found_posts;
 
-		if ( $total_posts < 1 ) {
+		if ($total_posts < 1) {
 			// Out-of-bounds, run the query again without LIMIT for total count.
-			unset( $query_args['paged'] );
+			unset($query_args['paged']);
 			$count_query = new \WP_Query();
-			$count_query->query( $query_args );
+			$count_query->query($query_args);
 			$total_posts = $count_query->found_posts;
 		}
 
-		$max_pages = ceil( $total_posts / (int) $query_args['posts_per_page'] );
+		$max_pages = ceil($total_posts / (int) $query_args['posts_per_page']);
 
-		$response = rest_ensure_response( $posts );
-		$response->header( 'X-WP-Total', (int) $total_posts );
-		$response->header( 'X-WP-TotalPages', (int) $max_pages );
+		$response = rest_ensure_response($posts);
+		$response->header('X-WP-Total', (int) $total_posts);
+		$response->header('X-WP-TotalPages', (int) $max_pages);
 
 		$request_params = $request->get_query_params();
-		if ( ! empty( $request_params['filter'] ) ) {
+		if ( ! empty($request_params['filter'])) {
 			// Normalize the pagination params.
-			unset( $request_params['filter']['posts_per_page'] );
-			unset( $request_params['filter']['paged'] );
+			unset($request_params['filter']['posts_per_page']);
+			unset($request_params['filter']['paged']);
 		}
-		$base = add_query_arg( $request_params, rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ) );
+		$base = add_query_arg($request_params, rest_url(sprintf('/%s/%s', $this->namespace, $this->rest_base)));
 
-		if ( $page > 1 ) {
+		if ($page > 1) {
 			$prev_page = $page - 1;
-			if ( $prev_page > $max_pages ) {
+			if ($prev_page > $max_pages) {
 				$prev_page = $max_pages;
 			}
-			$prev_link = add_query_arg( 'page', $prev_page, $base );
-			$response->link_header( 'prev', $prev_link );
+			$prev_link = add_query_arg('page', $prev_page, $base);
+			$response->link_header('prev', $prev_link);
 		}
-		if ( $max_pages > $page ) {
+		if ($max_pages > $page) {
 			$next_page = $page + 1;
-			$next_link = add_query_arg( 'page', $next_page, $base );
-			$response->link_header( 'next', $next_link );
+			$next_link = add_query_arg('page', $next_page, $base);
+			$response->link_header('next', $next_link);
 		}
 
 		return $response;
@@ -403,13 +403,13 @@ 
 	 * @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 );
+		$post  = get_post($id);
 
-		if ( empty( $id ) || empty( $post->ID ) || $post->post_type !== $this->post_type ) {
-			return new \WP_Error( "woocommerce_rest_{$this->post_type}_invalid_id", __( 'ID is invalid.', 'woocommerce' ), array( 'status' => 404 ) );
+		if (empty($id) || empty($post->ID) || $post->post_type !== $this->post_type) {
+			return new \WP_Error("woocommerce_rest_{$this->post_type}_invalid_id", __('ID is invalid.', 'woocommerce'), array('status' => 404));
 		}
 
 		$supports_trash = EMPTY_TRASH_DAYS > 0;
@@ -422,40 +422,40 @@ 
 		 * @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 ) {
-			$result = wp_delete_post( $id, true );
+		if ($force) {
+			$result = wp_delete_post($id, true);
 		} 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
 			// the trash is disabled.)
-			$result = wp_trash_post( $id );
+			$result = wp_trash_post($id);
 		}
 
-		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));
 		}
 
 		/**
@@ -465,7 +465,7 @@ 
 		 * @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;
 	}
@@ -477,13 +477,13 @@ 
 	 * @param \WP_REST_Request $request Request object.
 	 * @return array Links for the given post.
 	 */
-	protected function prepare_links( $post, $request ) {
+	protected function prepare_links($post, $request) {
 		$links = array(
 			'self' => array(
-				'href' => rest_url( sprintf( '/%s/%s/%d', $this->namespace, $this->rest_base, $post->ID ) ),
+				'href' => rest_url(sprintf('/%s/%s/%d', $this->namespace, $this->rest_base, $post->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)),
 			),
 		);
 
@@ -498,12 +498,12 @@ 
 	 * @param \WP_REST_Request $request Request object.
 	 * @return array          $query_args
 	 */
-	protected function prepare_items_query( $prepared_args = array(), $request = null ) {
+	protected function prepare_items_query($prepared_args = array(), $request = null) {
 
-		$valid_vars = array_flip( $this->get_allowed_query_vars() );
+		$valid_vars = array_flip($this->get_allowed_query_vars());
 		$query_args = array();
-		foreach ( $valid_vars as $var => $index ) {
-			if ( isset( $prepared_args[ $var ] ) ) {
+		foreach ($valid_vars as $var => $index) {
+			if (isset($prepared_args[$var])) {
 				/**
 				 * Filter the query_vars used in `get_items` for the constructed query.
 				 *
@@ -511,17 +511,17 @@ 
 				 *
 				 * @param mixed $prepared_args[ $var ] The query_var value.
 				 */
-				$query_args[ $var ] = apply_filters( "woocommerce_rest_query_var-{$var}", $prepared_args[ $var ] );
+				$query_args[$var] = apply_filters("woocommerce_rest_query_var-{$var}", $prepared_args[$var]);
 			}
 		}
 
 		$query_args['ignore_sticky_posts'] = true;
 
-		if ( 'include' === $query_args['orderby'] ) {
+		if ('include' === $query_args['orderby']) {
 			$query_args['orderby'] = 'post__in';
-		} elseif ( 'id' === $query_args['orderby'] ) {
+		} elseif ('id' === $query_args['orderby']) {
 			$query_args['orderby'] = 'ID'; // ID must be capitalized.
-		} elseif ( 'slug' === $query_args['orderby'] ) {
+		} elseif ('slug' === $query_args['orderby']) {
 			$query_args['orderby'] = 'name';
 		}
 
@@ -543,10 +543,10 @@ 
 		 *
 		 * @param array  Array of allowed \WP_Query query vars.
 		 */
-		$valid_vars = apply_filters( 'query_vars', $wp->public_query_vars );
+		$valid_vars = apply_filters('query_vars', $wp->public_query_vars);
 
-		$post_type_obj = get_post_type_object( $this->post_type );
-		if ( current_user_can( $post_type_obj->cap->edit_posts ) ) {
+		$post_type_obj = get_post_type_object($this->post_type);
+		if (current_user_can($post_type_obj->cap->edit_posts)) {
 			/**
 			 * Filter the allowed 'private' query vars for authorized users.
 			 *
@@ -560,8 +560,8 @@ 
 			 * @param array $private_query_vars Array of allowed query vars for authorized users.
 			 * }
 			 */
-			$private = apply_filters( 'woocommerce_rest_private_query_vars', $wp->private_query_vars );
-			$valid_vars = array_merge( $valid_vars, $private );
+			$private = apply_filters('woocommerce_rest_private_query_vars', $wp->private_query_vars);
+			$valid_vars = array_merge($valid_vars, $private);
 		}
 		// Define our own in addition to WP's normal vars.
 		$rest_valid = array(
@@ -581,7 +581,7 @@ 
 			'meta_compare',
 			'meta_value_num',
 		);
-		$valid_vars = array_merge( $valid_vars, $rest_valid );
+		$valid_vars = array_merge($valid_vars, $rest_valid);
 
 		/**
 		 * Filter allowed query vars for the REST API.
@@ -596,7 +596,7 @@ 
 		 *    @param string $allowed_query_var The query var to allow.
 		 * }
 		 */
-		$valid_vars = apply_filters( 'woocommerce_rest_query_vars', $valid_vars );
+		$valid_vars = apply_filters('woocommerce_rest_query_vars', $valid_vars);
 
 		return $valid_vars;
 	}
@@ -612,19 +612,19 @@ 
 		$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',
@@ -633,7 +633,7 @@ 
 			'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',
@@ -642,20 +642,20 @@ 
 			'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(
@@ -668,11 +668,11 @@ 
 			'validate_callback'  => 'rest_validate_request_arg',
 		);
 
-		$post_type_obj = get_post_type_object( $this->post_type );
+		$post_type_obj = get_post_type_object($this->post_type);
 
-		if ( isset( $post_type_obj->hierarchical ) && $post_type_obj->hierarchical ) {
+		if (isset($post_type_obj->hierarchical) && $post_type_obj->hierarchical) {
 			$params['parent'] = array(
-				'description'       => __( 'Limit result set to those of particular parent IDs.', 'woocommerce' ),
+				'description'       => __('Limit result set to those of particular parent IDs.', 'woocommerce'),
 				'type'              => 'array',
 				'items'             => array(
 					'type'          => 'integer',
@@ -681,7 +681,7 @@ 
 				'default'           => array(),
 			);
 			$params['parent_exclude'] = array(
-				'description'       => __( 'Limit result set to all items except those of a particular parent ID.', 'woocommerce' ),
+				'description'       => __('Limit result set to all items except those of a particular parent ID.', 'woocommerce'),
 				'type'              => 'array',
 				'items'             => array(
 					'type'          => 'integer',
@@ -691,10 +691,10 @@ 
 			);
 		}
 
-		if ( 'wc/v1' === $this->namespace ) {
+		if ('wc/v1' === $this->namespace) {
 			$params['filter'] = array(
 				'type'        => 'object',
-				'description' => __( 'Use WP Query arguments to modify the response; private query vars require appropriate authorization.', 'woocommerce' ),
+				'description' => __('Use WP Query arguments to modify the response; private query vars require appropriate authorization.', 'woocommerce'),
 			);
 		}
 
@@ -708,7 +708,7 @@ 
 	 * @param \WP_REST_Request $request Request object.
 	 * @return bool|\WP_Error
 	 */
-	protected function update_post_meta_fields( $post, $request ) {
+	protected function update_post_meta_fields($post, $request) {
 		return true;
 	}
 }