woocommerce / woocommerce-rest-api

woocommerce-rest-api.php

Spacing +6 added lines, -6 removed lines

@@ -12,9 +12,9 @@ 
  * @package WooCommerce/RestApi
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
-if ( version_compare( PHP_VERSION, '5.6.0', '<' ) ) {
+if (version_compare(PHP_VERSION, '5.6.0', '<')) {
 	return;
 }
 
@@ -27,11 +27,11 @@ 
 /**
  * This callback registers this version of the API with WooCommerce.
  */
-$register_callback = function() use ( $version, $init_callback ) {
-	if ( ! is_callable( array( wc()->api, 'register' ) ) ) {
+$register_callback = function() use ($version, $init_callback) {
+	if ( ! is_callable(array(wc()->api, 'register'))) {
 		return;
 	}
-	wc()->api->register( $version, $init_callback );
+	wc()->api->register($version, $init_callback);
 };
 
-add_action( 'woocommerce_loaded', $register_callback );
+add_action('woocommerce_loaded', $register_callback);

src/Utilities/SingletonTrait.php

Spacing +1 added lines, -1 removed lines

@@ -33,7 +33,7 @@
 	 * @return object Instance.
 	 */
 	final public static function instance() {
-		if ( null === static::$instance ) {
+		if (null === static::$instance) {
 			static::$instance = new static();
 		}
 		return static::$instance;

src/Controllers/Version3/class-wc-rest-order-refunds-controller.php

Spacing +18 added lines, -18 removed lines

@@ -8,7 +8,7 @@ 
  * @since   2.6.0
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * REST API Order Refunds controller class.
@@ -33,15 +33,15 @@ 
 	 * @param  bool            $creating If is creating a new object.
 	 * @return WP_Error|WC_Data The prepared item, or WP_Error object on failure.
 	 */
-	protected function prepare_object_for_database( $request, $creating = false ) {
-		$order = wc_get_order( (int) $request['order_id'] );
+	protected function prepare_object_for_database($request, $creating = false) {
+		$order = wc_get_order((int) $request['order_id']);
 
-		if ( ! $order ) {
-			return new WP_Error( 'woocommerce_rest_invalid_order_id', __( 'Invalid order ID.', 'woocommerce' ), 404 );
+		if ( ! $order) {
+			return new WP_Error('woocommerce_rest_invalid_order_id', __('Invalid order ID.', 'woocommerce'), 404);
 		}
 
-		if ( 0 > $request['amount'] ) {
-			return new WP_Error( 'woocommerce_rest_invalid_order_refund', __( 'Refund amount must be greater than zero.', 'woocommerce' ), 400 );
+		if (0 > $request['amount']) {
+			return new WP_Error('woocommerce_rest_invalid_order_refund', __('Refund amount must be greater than zero.', 'woocommerce'), 400);
 		}
 
 		// Create the refund.
@@ -49,24 +49,24 @@ 
 			array(
 				'order_id'       => $order->get_id(),
 				'amount'         => $request['amount'],
-				'reason'         => empty( $request['reason'] ) ? null : $request['reason'],
-				'line_items'     => empty( $request['line_items'] ) ? array() : $request['line_items'],
-				'refund_payment' => is_bool( $request['api_refund'] ) ? $request['api_refund'] : true,
+				'reason'         => empty($request['reason']) ? null : $request['reason'],
+				'line_items'     => empty($request['line_items']) ? array() : $request['line_items'],
+				'refund_payment' => is_bool($request['api_refund']) ? $request['api_refund'] : true,
 				'restock_items'  => true,
 			)
 		);
 
-		if ( is_wp_error( $refund ) ) {
-			return new WP_Error( 'woocommerce_rest_cannot_create_order_refund', $refund->get_error_message(), 500 );
+		if (is_wp_error($refund)) {
+			return new WP_Error('woocommerce_rest_cannot_create_order_refund', $refund->get_error_message(), 500);
 		}
 
-		if ( ! $refund ) {
-			return new WP_Error( 'woocommerce_rest_cannot_create_order_refund', __( 'Cannot create order refund, please try again.', 'woocommerce' ), 500 );
+		if ( ! $refund) {
+			return new WP_Error('woocommerce_rest_cannot_create_order_refund', __('Cannot create order refund, please try again.', 'woocommerce'), 500);
 		}
 
-		if ( ! empty( $request['meta_data'] ) && is_array( $request['meta_data'] ) ) {
-			foreach ( $request['meta_data'] as $meta ) {
-				$refund->update_meta_data( $meta['key'], $meta['value'], isset( $meta['id'] ) ? $meta['id'] : '' );
+		if ( ! empty($request['meta_data']) && is_array($request['meta_data'])) {
+			foreach ($request['meta_data'] as $meta) {
+				$refund->update_meta_data($meta['key'], $meta['value'], isset($meta['id']) ? $meta['id'] : '');
 			}
 			$refund->save_meta_data();
 		}
@@ -81,6 +81,6 @@ 
 		 * @param WP_REST_Request $request  Request object.
 		 * @param bool            $creating If is creating a new object.
 		 */
-		return apply_filters( "woocommerce_rest_pre_insert_{$this->post_type}_object", $refund, $request, $creating );
+		return apply_filters("woocommerce_rest_pre_insert_{$this->post_type}_object", $refund, $request, $creating);
 	}
 }

src/Controllers/Version3/class-wc-rest-product-shipping-classes-controller.php

Spacing +1 added lines, -1 removed lines

@@ -8,7 +8,7 @@
  * @since   2.6.0
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * REST API Product Shipping Classes controller class.

src/Controllers/Version3/class-wc-rest-settings-controller.php

Spacing +22 added lines, -22 removed lines

@@ -8,7 +8,7 @@ 
  * @since   3.0.0
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * REST API Settings controller class.
@@ -30,14 +30,14 @@ 
 	 */
 	public function register_routes() {
 		parent::register_routes();
-		register_rest_route( $this->namespace, '/' . $this->rest_base . '/batch', array(
+		register_rest_route($this->namespace, '/' . $this->rest_base . '/batch', array(
 			array(
 				'methods'             => WP_REST_Server::EDITABLE,
-				'callback'            => array( $this, 'batch_items' ),
-				'permission_callback' => array( $this, 'update_items_permissions_check' ),
+				'callback'            => array($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'),
+		));
 	}
 
 	/**
@@ -46,9 +46,9 @@ 
 	 * @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;
@@ -60,9 +60,9 @@ 
 	 * @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;
 	}
@@ -80,33 +80,33 @@ 
 			'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/Controllers/Version3/class-wc-rest-shipping-zone-locations-controller.php

Spacing +1 added lines, -1 removed lines

@@ -8,7 +8,7 @@
  * @since   3.0.0
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * REST API Shipping Zone Locations class.

src/Controllers/Version3/class-wc-rest-report-products-totals-controller.php

Spacing +18 added lines, -18 removed lines

@@ -8,7 +8,7 @@ 
  * @since   3.5.0
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * REST API Reports Products Totals controller class.
@@ -46,16 +46,16 @@ 
 				'hide_empty' => false,
 			)
 		);
-		$data  = array();
+		$data = array();
 
-		foreach ( $terms as $product_type ) {
-			if ( ! isset( $types[ $product_type->name ] ) ) {
+		foreach ($terms as $product_type) {
+			if ( ! isset($types[$product_type->name])) {
 				continue;
 			}
 
 			$data[] = array(
 				'slug'  => $product_type->name,
-				'name'  => $types[ $product_type->name ],
+				'name'  => $types[$product_type->name],
 				'total' => (int) $product_type->count,
 			);
 		}
@@ -70,19 +70,19 @@ 
 	 * @param  WP_REST_Request $request Request object.
 	 * @return WP_REST_Response $response Response data.
 	 */
-	public function prepare_item_for_response( $report, $request ) {
+	public function prepare_item_for_response($report, $request) {
 		$data = array(
 			'slug'  => $report->slug,
 			'name'  => $report->name,
 			'total' => $report->total,
 		);
 
-		$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);
 
 		/**
 		 * Filter a report returned from the API.
@@ -93,7 +93,7 @@ 
 		 * @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_products_count', $response, $report, $request );
+		return apply_filters('woocommerce_rest_prepare_report_products_count', $response, $report, $request);
 	}
 
 	/**
@@ -108,26 +108,26 @@ 
 			'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,
 				),
 				'name'  => array(
-					'description' => __( 'Product type name.', 'woocommerce' ),
+					'description' => __('Product type name.', 'woocommerce'),
 					'type'        => 'string',
-					'context'     => array( 'view' ),
+					'context'     => array('view'),
 					'readonly'    => true,
 				),
 				'total' => array(
-					'description' => __( 'Amount of products.', 'woocommerce' ),
+					'description' => __('Amount of products.', '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/Controllers/Version3/class-wc-rest-shipping-zone-methods-controller.php

Spacing +1 added lines, -1 removed lines

@@ -8,7 +8,7 @@
  * @since   3.0.0
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * REST API Shipping Zone Methods class.

src/Controllers/Version3/class-wc-rest-posts-controller.php

Spacing +161 added lines, -161 removed lines

@@ -6,7 +6,7 @@ 
  * @package WooCommerce/RestApi
  */
 
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -52,9 +52,9 @@ 
 	 * @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;
@@ -66,9 +66,9 @@ 
 	 * @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;
@@ -80,11 +80,11 @@ 
 	 * @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;
@@ -96,11 +96,11 @@ 
 	 * @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;
@@ -112,11 +112,11 @@ 
 	 * @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;
@@ -129,9 +129,9 @@ 
 	 *
 	 * @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;
@@ -143,21 +143,21 @@ 
 	 * @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;
@@ -169,39 +169,39 @@ 
 	 * @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;
 		}
@@ -213,13 +213,13 @@ 
 		 * @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;
 	}
@@ -231,7 +231,7 @@ 
 	 * @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;
 	}
 
@@ -240,8 +240,8 @@ 
 	 *
 	 * @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);
 	}
 
 	/**
@@ -250,37 +250,37 @@ 
 	 * @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;
 		}
 
@@ -291,11 +291,11 @@ 
 		 * @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);
 	}
 
 	/**
@@ -304,7 +304,7 @@ 
 	 * @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'];
@@ -320,19 +320,19 @@ 
 
 		$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']);
 			}
 		}
 
@@ -348,59 +348,59 @@ 
 		 * @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;
@@ -412,13 +412,13 @@ 
 	 * @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;
@@ -431,40 +431,40 @@ 
 		 * @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));
 		}
 
 		/**
@@ -474,7 +474,7 @@ 
 		 * @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;
 	}
@@ -486,13 +486,13 @@ 
 	 * @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)),
 			),
 		);
 
@@ -507,12 +507,12 @@ 
 	 * @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.
 				 *
@@ -520,17 +520,17 @@ 
 				 *
 				 * @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';
 		}
 
@@ -552,10 +552,10 @@ 
 		 *
 		 * @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.
 			 *
@@ -569,8 +569,8 @@ 
 			 * @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(
@@ -590,7 +590,7 @@ 
 			'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.
@@ -605,7 +605,7 @@ 
 		 *    @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;
 	}
@@ -621,19 +621,19 @@ 
 		$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',
@@ -642,7 +642,7 @@ 
 			'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',
@@ -651,20 +651,20 @@ 
 			'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(
@@ -677,11 +677,11 @@ 
 			'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',
@@ -690,7 +690,7 @@ 
 				'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',
@@ -700,10 +700,10 @@ 
 			);
 		}
 
-		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'),
 			);
 		}
 
@@ -717,7 +717,7 @@ 
 	 * @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;
 	}
 }