woocommerce / woocommerce-rest-api

src/Server.php

Spacing +1 added lines, -1 removed lines

@@ -22,7 +22,7 @@
 	 *
 	 * @var array
 	 */
-	protected $controllers = [];
+	protected $controllers = [ ];
 
 	/**
 	 * Hook into WordPress ready to init the REST API as needed.

src/Controllers/Version4/SystemStatusTools.php

Spacing +23 added lines, -23 removed lines

@@ -196,7 +196,7 @@ 
 
 		// Jetpack does the image resizing heavy lifting so you don't have to.
 		if ( ( class_exists( 'Jetpack' ) && Jetpack::is_module_active( 'photon' ) ) || ! apply_filters( 'woocommerce_background_image_regeneration', true ) ) {
-			unset( $tools['regenerate_thumbnails'] );
+			unset( $tools[ 'regenerate_thumbnails' ] );
 		}
 
 		return apply_filters( 'woocommerce_debug_tools', $tools );
@@ -211,13 +211,13 @@ 
 	public function get_items( $request ) {
 		$tools = array();
 		foreach ( $this->get_tools() as $id => $tool ) {
-			$tools[] = $this->prepare_response_for_collection(
+			$tools[ ] = $this->prepare_response_for_collection(
 				$this->prepare_item_for_response(
 					array(
 						'id'          => $id,
-						'name'        => $tool['name'],
-						'action'      => $tool['button'],
-						'description' => $tool['desc'],
+						'name'        => $tool[ 'name' ],
+						'action'      => $tool[ 'button' ],
+						'description' => $tool[ 'desc' ],
 					),
 					$request
 				)
@@ -236,17 +236,17 @@ 
 	 */
 	public function get_item( $request ) {
 		$tools = $this->get_tools();
-		if ( empty( $tools[ $request['id'] ] ) ) {
+		if ( empty( $tools[ $request[ 'id' ] ] ) ) {
 			return new \WP_Error( 'woocommerce_rest_system_status_tool_invalid_id', __( 'Invalid tool ID.', 'woocommerce' ), array( 'status' => 404 ) );
 		}
-		$tool = $tools[ $request['id'] ];
+		$tool = $tools[ $request[ 'id' ] ];
 		return rest_ensure_response(
 			$this->prepare_item_for_response(
 				array(
-					'id'          => $request['id'],
-					'name'        => $tool['name'],
-					'action'      => $tool['button'],
-					'description' => $tool['desc'],
+					'id'          => $request[ 'id' ],
+					'name'        => $tool[ 'name' ],
+					'action'      => $tool[ 'button' ],
+					'description' => $tool[ 'desc' ],
 				),
 				$request
 			)
@@ -261,19 +261,19 @@ 
 	 */
 	public function update_item( $request ) {
 		$tools = $this->get_tools();
-		if ( empty( $tools[ $request['id'] ] ) ) {
+		if ( empty( $tools[ $request[ 'id' ] ] ) ) {
 			return new \WP_Error( 'woocommerce_rest_system_status_tool_invalid_id', __( 'Invalid tool ID.', 'woocommerce' ), array( 'status' => 404 ) );
 		}
 
-		$tool = $tools[ $request['id'] ];
+		$tool = $tools[ $request[ 'id' ] ];
 		$tool = array(
-			'id'          => $request['id'],
-			'name'        => $tool['name'],
-			'action'      => $tool['button'],
-			'description' => $tool['desc'],
+			'id'          => $request[ 'id' ],
+			'name'        => $tool[ 'name' ],
+			'action'      => $tool[ 'button' ],
+			'description' => $tool[ 'desc' ],
 		);
 
-		$execute_return = $this->execute_tool( $request['id'] );
+		$execute_return = $this->execute_tool( $request[ 'id' ] );
 		$tool           = array_merge( $tool, $execute_return );
 
 		/**
@@ -297,13 +297,13 @@ 
 	 * @return \WP_REST_Response $response Response data.
 	 */
 	public function prepare_item_for_response( $item, $request ) {
-		$context = empty( $request['context'] ) ? 'view' : $request['context'];
+		$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->add_links( $this->prepare_links( $item['id'] ) );
+		$response->add_links( $this->prepare_links( $item[ 'id' ] ) );
 
 		return $response;
 	}
@@ -528,13 +528,13 @@ 
 
 			default:
 				$tools = $this->get_tools();
-				if ( isset( $tools[ $tool ]['callback'] ) ) {
-					$callback = $tools[ $tool ]['callback'];
+				if ( isset( $tools[ $tool ][ 'callback' ] ) ) {
+					$callback = $tools[ $tool ][ 'callback' ];
 					$return   = call_user_func( $callback );
 					if ( is_string( $return ) ) {
 						$message = $return;
 					} elseif ( false === $return ) {
-						$callback_string = is_array( $callback ) ? get_class( $callback[0] ) . '::' . $callback[1] : $callback;
+						$callback_string = is_array( $callback ) ? get_class( $callback[ 0 ] ) . '::' . $callback[ 1 ] : $callback;
 						$ran             = false;
 						/* translators: %s: callback string */
 						$message = sprintf( __( 'There was an error calling %s', 'woocommerce' ), $callback_string );

Upper-Lower-Casing +1 added lines, -1 removed lines

@@ -494,7 +494,7 @@
 				break;
 
 			case 'clear_sessions':
-				$wpdb->query( "TRUNCATE {$wpdb->prefix}woocommerce_sessions" );
+				$wpdb->query( "truncate {$wpdb->prefix}woocommerce_sessions" );
 				$result = absint( $wpdb->query( "DELETE FROM {$wpdb->usermeta} WHERE meta_key='_woocommerce_persistent_cart_" . get_current_blog_id() . "';" ) ); // WPCS: unprepared SQL ok.
 				wp_cache_flush();
 				/* translators: %d: amount of sessions */

src/Controllers/Version4/Products.php

Spacing +236 added lines, -236 removed lines

@@ -152,17 +152,17 @@ 
 	 * @return \WP_REST_Response
 	 */
 	public function prepare_object_for_response( $object, $request ) {
-		$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
+		$context = ! empty( $request[ 'context' ] ) ? $request[ 'context' ] : 'view';
 		$data    = $this->get_product_data( $object, $context );
 
 		// Add variations to variable products.
 		if ( $object->is_type( 'variable' ) && $object->has_child() ) {
-			$data['variations'] = $object->get_children();
+			$data[ 'variations' ] = $object->get_children();
 		}
 
 		// Add grouped products data.
 		if ( $object->is_type( 'grouped' ) && $object->has_child() ) {
-			$data['grouped_products'] = $object->get_children();
+			$data[ 'grouped_products' ] = $object->get_children();
 		}
 
 		$data     = $this->add_additional_fields_to_object( $data, $request );
@@ -191,18 +191,18 @@ 
 	 * @return \WP_Error|\WC_Data
 	 */
 	protected function prepare_object_for_database( $request, $creating = false ) {
-		$id = isset( $request['id'] ) ? absint( $request['id'] ) : 0;
+		$id = isset( $request[ 'id' ] ) ? absint( $request[ 'id' ] ) : 0;
 
 		// Type is the most important part here because we need to be using the correct class and methods.
-		if ( isset( $request['type'] ) ) {
-			$classname = \WC_Product_Factory::get_classname_from_product_type( $request['type'] );
+		if ( isset( $request[ 'type' ] ) ) {
+			$classname = \WC_Product_Factory::get_classname_from_product_type( $request[ 'type' ] );
 
 			if ( ! class_exists( $classname ) ) {
 				$classname = 'WC_Product_Simple';
 			}
 
 			$product = new $classname( $id );
-		} elseif ( isset( $request['id'] ) ) {
+		} elseif ( isset( $request[ 'id' ] ) ) {
 			$product = wc_get_product( $id );
 		} else {
 			$product = new \WC_Product_Simple();
@@ -219,92 +219,92 @@ 
 		}
 
 		// Post title.
-		if ( isset( $request['name'] ) ) {
-			$product->set_name( wp_filter_post_kses( $request['name'] ) );
+		if ( isset( $request[ 'name' ] ) ) {
+			$product->set_name( wp_filter_post_kses( $request[ 'name' ] ) );
 		}
 
 		// Post content.
-		if ( isset( $request['description'] ) ) {
-			$product->set_description( wp_filter_post_kses( $request['description'] ) );
+		if ( isset( $request[ 'description' ] ) ) {
+			$product->set_description( wp_filter_post_kses( $request[ 'description' ] ) );
 		}
 
 		// Post excerpt.
-		if ( isset( $request['short_description'] ) ) {
-			$product->set_short_description( wp_filter_post_kses( $request['short_description'] ) );
+		if ( isset( $request[ 'short_description' ] ) ) {
+			$product->set_short_description( wp_filter_post_kses( $request[ 'short_description' ] ) );
 		}
 
 		// Post status.
-		if ( isset( $request['status'] ) ) {
-			$product->set_status( get_post_status_object( $request['status'] ) ? $request['status'] : 'draft' );
+		if ( isset( $request[ 'status' ] ) ) {
+			$product->set_status( get_post_status_object( $request[ 'status' ] ) ? $request[ 'status' ] : 'draft' );
 		}
 
 		// Post slug.
-		if ( isset( $request['slug'] ) ) {
-			$product->set_slug( $request['slug'] );
+		if ( isset( $request[ 'slug' ] ) ) {
+			$product->set_slug( $request[ 'slug' ] );
 		}
 
 		// Menu order.
-		if ( isset( $request['menu_order'] ) ) {
-			$product->set_menu_order( $request['menu_order'] );
+		if ( isset( $request[ 'menu_order' ] ) ) {
+			$product->set_menu_order( $request[ 'menu_order' ] );
 		}
 
 		// Comment status.
-		if ( isset( $request['reviews_allowed'] ) ) {
-			$product->set_reviews_allowed( $request['reviews_allowed'] );
+		if ( isset( $request[ 'reviews_allowed' ] ) ) {
+			$product->set_reviews_allowed( $request[ 'reviews_allowed' ] );
 		}
 
 		// Virtual.
-		if ( isset( $request['virtual'] ) ) {
-			$product->set_virtual( $request['virtual'] );
+		if ( isset( $request[ 'virtual' ] ) ) {
+			$product->set_virtual( $request[ 'virtual' ] );
 		}
 
 		// Tax status.
-		if ( isset( $request['tax_status'] ) ) {
-			$product->set_tax_status( $request['tax_status'] );
+		if ( isset( $request[ 'tax_status' ] ) ) {
+			$product->set_tax_status( $request[ 'tax_status' ] );
 		}
 
 		// Tax Class.
-		if ( isset( $request['tax_class'] ) ) {
-			$product->set_tax_class( $request['tax_class'] );
+		if ( isset( $request[ 'tax_class' ] ) ) {
+			$product->set_tax_class( $request[ 'tax_class' ] );
 		}
 
 		// Catalog Visibility.
-		if ( isset( $request['catalog_visibility'] ) ) {
-			$product->set_catalog_visibility( $request['catalog_visibility'] );
+		if ( isset( $request[ 'catalog_visibility' ] ) ) {
+			$product->set_catalog_visibility( $request[ 'catalog_visibility' ] );
 		}
 
 		// Purchase Note.
-		if ( isset( $request['purchase_note'] ) ) {
-			$product->set_purchase_note( wp_kses_post( wp_unslash( $request['purchase_note'] ) ) );
+		if ( isset( $request[ 'purchase_note' ] ) ) {
+			$product->set_purchase_note( wp_kses_post( wp_unslash( $request[ 'purchase_note' ] ) ) );
 		}
 
 		// Featured Product.
-		if ( isset( $request['featured'] ) ) {
-			$product->set_featured( $request['featured'] );
+		if ( isset( $request[ 'featured' ] ) ) {
+			$product->set_featured( $request[ 'featured' ] );
 		}
 
 		// Shipping data.
 		$product = $this->save_product_shipping_data( $product, $request );
 
 		// SKU.
-		if ( isset( $request['sku'] ) ) {
-			$product->set_sku( wc_clean( $request['sku'] ) );
+		if ( isset( $request[ 'sku' ] ) ) {
+			$product->set_sku( wc_clean( $request[ 'sku' ] ) );
 		}
 
 		// Attributes.
-		if ( isset( $request['attributes'] ) ) {
+		if ( isset( $request[ 'attributes' ] ) ) {
 			$attributes = array();
 
-			foreach ( $request['attributes'] as $attribute ) {
+			foreach ( $request[ 'attributes' ] as $attribute ) {
 				$attribute_id   = 0;
 				$attribute_name = '';
 
 				// Check ID for global attributes or name for product attributes.
-				if ( ! empty( $attribute['id'] ) ) {
-					$attribute_id   = absint( $attribute['id'] );
+				if ( ! empty( $attribute[ 'id' ] ) ) {
+					$attribute_id   = absint( $attribute[ 'id' ] );
 					$attribute_name = wc_attribute_taxonomy_name_by_id( $attribute_id );
-				} elseif ( ! empty( $attribute['name'] ) ) {
-					$attribute_name = wc_clean( $attribute['name'] );
+				} elseif ( ! empty( $attribute[ 'name' ] ) ) {
+					$attribute_name = wc_clean( $attribute[ 'name' ] );
 				}
 
 				if ( ! $attribute_id && ! $attribute_name ) {
@@ -313,10 +313,10 @@ 
 
 				if ( $attribute_id ) {
 
-					if ( isset( $attribute['options'] ) ) {
-						$options = $attribute['options'];
+					if ( isset( $attribute[ 'options' ] ) ) {
+						$options = $attribute[ 'options' ];
 
-						if ( ! is_array( $attribute['options'] ) ) {
+						if ( ! is_array( $attribute[ 'options' ] ) ) {
 							// Text based attributes - Posted values are term names.
 							$options = explode( WC_DELIMITER, $options );
 						}
@@ -333,25 +333,25 @@ 
 						$attribute_object->set_id( $attribute_id );
 						$attribute_object->set_name( $attribute_name );
 						$attribute_object->set_options( $values );
-						$attribute_object->set_position( isset( $attribute['position'] ) ? (string) absint( $attribute['position'] ) : '0' );
-						$attribute_object->set_visible( ( isset( $attribute['visible'] ) && $attribute['visible'] ) ? 1 : 0 );
-						$attribute_object->set_variation( ( isset( $attribute['variation'] ) && $attribute['variation'] ) ? 1 : 0 );
-						$attributes[] = $attribute_object;
+						$attribute_object->set_position( isset( $attribute[ 'position' ] ) ? (string) absint( $attribute[ 'position' ] ) : '0' );
+						$attribute_object->set_visible( ( isset( $attribute[ 'visible' ] ) && $attribute[ 'visible' ] ) ? 1 : 0 );
+						$attribute_object->set_variation( ( isset( $attribute[ 'variation' ] ) && $attribute[ 'variation' ] ) ? 1 : 0 );
+						$attributes[ ] = $attribute_object;
 					}
-				} elseif ( isset( $attribute['options'] ) ) {
+				} elseif ( isset( $attribute[ 'options' ] ) ) {
 					// Custom attribute - Add attribute to array and set the values.
-					if ( is_array( $attribute['options'] ) ) {
-						$values = $attribute['options'];
+					if ( is_array( $attribute[ 'options' ] ) ) {
+						$values = $attribute[ 'options' ];
 					} else {
-						$values = explode( WC_DELIMITER, $attribute['options'] );
+						$values = explode( WC_DELIMITER, $attribute[ 'options' ] );
 					}
 					$attribute_object = new \WC_Product_Attribute();
 					$attribute_object->set_name( $attribute_name );
 					$attribute_object->set_options( $values );
-					$attribute_object->set_position( isset( $attribute['position'] ) ? (string) absint( $attribute['position'] ) : '0' );
-					$attribute_object->set_visible( ( isset( $attribute['visible'] ) && $attribute['visible'] ) ? 1 : 0 );
-					$attribute_object->set_variation( ( isset( $attribute['variation'] ) && $attribute['variation'] ) ? 1 : 0 );
-					$attributes[] = $attribute_object;
+					$attribute_object->set_position( isset( $attribute[ 'position' ] ) ? (string) absint( $attribute[ 'position' ] ) : '0' );
+					$attribute_object->set_visible( ( isset( $attribute[ 'visible' ] ) && $attribute[ 'visible' ] ) ? 1 : 0 );
+					$attribute_object->set_variation( ( isset( $attribute[ 'variation' ] ) && $attribute[ 'variation' ] ) ? 1 : 0 );
+					$attributes[ ] = $attribute_object;
 				}
 			}
 			$product->set_attributes( $attributes );
@@ -366,45 +366,45 @@ 
 			$product->set_price( '' );
 		} else {
 			// Regular Price.
-			if ( isset( $request['regular_price'] ) ) {
-				$product->set_regular_price( $request['regular_price'] );
+			if ( isset( $request[ 'regular_price' ] ) ) {
+				$product->set_regular_price( $request[ 'regular_price' ] );
 			}
 
 			// Sale Price.
-			if ( isset( $request['sale_price'] ) ) {
-				$product->set_sale_price( $request['sale_price'] );
+			if ( isset( $request[ 'sale_price' ] ) ) {
+				$product->set_sale_price( $request[ 'sale_price' ] );
 			}
 
-			if ( isset( $request['date_on_sale_from'] ) ) {
-				$product->set_date_on_sale_from( $request['date_on_sale_from'] );
+			if ( isset( $request[ 'date_on_sale_from' ] ) ) {
+				$product->set_date_on_sale_from( $request[ 'date_on_sale_from' ] );
 			}
 
-			if ( isset( $request['date_on_sale_from_gmt'] ) ) {
-				$product->set_date_on_sale_from( $request['date_on_sale_from_gmt'] ? strtotime( $request['date_on_sale_from_gmt'] ) : null );
+			if ( isset( $request[ 'date_on_sale_from_gmt' ] ) ) {
+				$product->set_date_on_sale_from( $request[ 'date_on_sale_from_gmt' ] ? strtotime( $request[ 'date_on_sale_from_gmt' ] ) : null );
 			}
 
-			if ( isset( $request['date_on_sale_to'] ) ) {
-				$product->set_date_on_sale_to( $request['date_on_sale_to'] );
+			if ( isset( $request[ 'date_on_sale_to' ] ) ) {
+				$product->set_date_on_sale_to( $request[ 'date_on_sale_to' ] );
 			}
 
-			if ( isset( $request['date_on_sale_to_gmt'] ) ) {
-				$product->set_date_on_sale_to( $request['date_on_sale_to_gmt'] ? strtotime( $request['date_on_sale_to_gmt'] ) : null );
+			if ( isset( $request[ 'date_on_sale_to_gmt' ] ) ) {
+				$product->set_date_on_sale_to( $request[ 'date_on_sale_to_gmt' ] ? strtotime( $request[ 'date_on_sale_to_gmt' ] ) : null );
 			}
 		}
 
 		// Product parent ID.
-		if ( isset( $request['parent_id'] ) ) {
-			$product->set_parent_id( $request['parent_id'] );
+		if ( isset( $request[ 'parent_id' ] ) ) {
+			$product->set_parent_id( $request[ 'parent_id' ] );
 		}
 
 		// Sold individually.
-		if ( isset( $request['sold_individually'] ) ) {
-			$product->set_sold_individually( $request['sold_individually'] );
+		if ( isset( $request[ 'sold_individually' ] ) ) {
+			$product->set_sold_individually( $request[ 'sold_individually' ] );
 		}
 
 		// Stock status; stock_status has priority over in_stock.
-		if ( isset( $request['stock_status'] ) ) {
-			$stock_status = $request['stock_status'];
+		if ( isset( $request[ 'stock_status' ] ) ) {
+			$stock_status = $request[ 'stock_status' ];
 		} else {
 			$stock_status = $product->get_stock_status();
 		}
@@ -412,13 +412,13 @@ 
 		// Stock data.
 		if ( 'yes' === get_option( 'woocommerce_manage_stock' ) ) {
 			// Manage stock.
-			if ( isset( $request['manage_stock'] ) ) {
-				$product->set_manage_stock( $request['manage_stock'] );
+			if ( isset( $request[ 'manage_stock' ] ) ) {
+				$product->set_manage_stock( $request[ 'manage_stock' ] );
 			}
 
 			// Backorders.
-			if ( isset( $request['backorders'] ) ) {
-				$product->set_backorders( $request['backorders'] );
+			if ( isset( $request[ 'backorders' ] ) ) {
+				$product->set_backorders( $request[ 'backorders' ] );
 			}
 
 			if ( $product->is_type( 'grouped' ) ) {
@@ -438,11 +438,11 @@ 
 				}
 
 				// Stock quantity.
-				if ( isset( $request['stock_quantity'] ) ) {
-					$product->set_stock_quantity( wc_stock_amount( $request['stock_quantity'] ) );
-				} elseif ( isset( $request['inventory_delta'] ) ) {
+				if ( isset( $request[ 'stock_quantity' ] ) ) {
+					$product->set_stock_quantity( wc_stock_amount( $request[ 'stock_quantity' ] ) );
+				} elseif ( isset( $request[ 'inventory_delta' ] ) ) {
 					$stock_quantity  = wc_stock_amount( $product->get_stock_quantity() );
-					$stock_quantity += wc_stock_amount( $request['inventory_delta'] );
+					$stock_quantity += wc_stock_amount( $request[ 'inventory_delta' ] );
 					$product->set_stock_quantity( wc_stock_amount( $stock_quantity ) );
 				}
 			} else {
@@ -456,14 +456,14 @@ 
 		}
 
 		// Upsells.
-		if ( isset( $request['upsell_ids'] ) ) {
+		if ( isset( $request[ 'upsell_ids' ] ) ) {
 			$upsells = array();
-			$ids     = $request['upsell_ids'];
+			$ids     = $request[ 'upsell_ids' ];
 
 			if ( ! empty( $ids ) ) {
 				foreach ( $ids as $id ) {
 					if ( $id && $id > 0 ) {
-						$upsells[] = $id;
+						$upsells[ ] = $id;
 					}
 				}
 			}
@@ -472,14 +472,14 @@ 
 		}
 
 		// Cross sells.
-		if ( isset( $request['cross_sell_ids'] ) ) {
+		if ( isset( $request[ 'cross_sell_ids' ] ) ) {
 			$crosssells = array();
-			$ids        = $request['cross_sell_ids'];
+			$ids        = $request[ 'cross_sell_ids' ];
 
 			if ( ! empty( $ids ) ) {
 				foreach ( $ids as $id ) {
 					if ( $id && $id > 0 ) {
-						$crosssells[] = $id;
+						$crosssells[ ] = $id;
 					}
 				}
 			}
@@ -488,47 +488,47 @@ 
 		}
 
 		// Product categories.
-		if ( isset( $request['categories'] ) && is_array( $request['categories'] ) ) {
-			$product = $this->save_taxonomy_terms( $product, $request['categories'] );
+		if ( isset( $request[ 'categories' ] ) && is_array( $request[ 'categories' ] ) ) {
+			$product = $this->save_taxonomy_terms( $product, $request[ 'categories' ] );
 		}
 
 		// Product tags.
-		if ( isset( $request['tags'] ) && is_array( $request['tags'] ) ) {
-			$product = $this->save_taxonomy_terms( $product, $request['tags'], 'tag' );
+		if ( isset( $request[ 'tags' ] ) && is_array( $request[ 'tags' ] ) ) {
+			$product = $this->save_taxonomy_terms( $product, $request[ 'tags' ], 'tag' );
 		}
 
 		// Downloadable.
-		if ( isset( $request['downloadable'] ) ) {
-			$product->set_downloadable( $request['downloadable'] );
+		if ( isset( $request[ 'downloadable' ] ) ) {
+			$product->set_downloadable( $request[ 'downloadable' ] );
 		}
 
 		// Downloadable options.
 		if ( $product->get_downloadable() ) {
 
 			// Downloadable files.
-			if ( isset( $request['downloads'] ) && is_array( $request['downloads'] ) ) {
-				$product = $this->save_downloadable_files( $product, $request['downloads'] );
+			if ( isset( $request[ 'downloads' ] ) && is_array( $request[ 'downloads' ] ) ) {
+				$product = $this->save_downloadable_files( $product, $request[ 'downloads' ] );
 			}
 
 			// Download limit.
-			if ( isset( $request['download_limit'] ) ) {
-				$product->set_download_limit( $request['download_limit'] );
+			if ( isset( $request[ 'download_limit' ] ) ) {
+				$product->set_download_limit( $request[ 'download_limit' ] );
 			}
 
 			// Download expiry.
-			if ( isset( $request['download_expiry'] ) ) {
-				$product->set_download_expiry( $request['download_expiry'] );
+			if ( isset( $request[ 'download_expiry' ] ) ) {
+				$product->set_download_expiry( $request[ 'download_expiry' ] );
 			}
 		}
 
 		// Product url and button text for external products.
 		if ( $product->is_type( 'external' ) ) {
-			if ( isset( $request['external_url'] ) ) {
-				$product->set_product_url( $request['external_url'] );
+			if ( isset( $request[ 'external_url' ] ) ) {
+				$product->set_product_url( $request[ 'external_url' ] );
 			}
 
-			if ( isset( $request['button_text'] ) ) {
-				$product->set_button_text( $request['button_text'] );
+			if ( isset( $request[ 'button_text' ] ) ) {
+				$product->set_button_text( $request[ 'button_text' ] );
 			}
 		}
 
@@ -538,46 +538,46 @@ 
 		}
 
 		// Set children for a grouped product.
-		if ( $product->is_type( 'grouped' ) && isset( $request['grouped_products'] ) ) {
-			$product->set_children( $request['grouped_products'] );
+		if ( $product->is_type( 'grouped' ) && isset( $request[ 'grouped_products' ] ) ) {
+			$product->set_children( $request[ 'grouped_products' ] );
 		}
 
 		// Check for featured/gallery images, upload it and set it.
-		if ( isset( $request['images'] ) ) {
-			$product = $this->set_product_images( $product, $request['images'] );
+		if ( isset( $request[ 'images' ] ) ) {
+			$product = $this->set_product_images( $product, $request[ 'images' ] );
 		}
 
 		// Allow set meta_data.
-		if ( is_array( $request['meta_data'] ) ) {
-			foreach ( $request['meta_data'] as $meta ) {
-				$product->update_meta_data( $meta['key'], $meta['value'], isset( $meta['id'] ) ? $meta['id'] : '' );
+		if ( is_array( $request[ 'meta_data' ] ) ) {
+			foreach ( $request[ 'meta_data' ] as $meta ) {
+				$product->update_meta_data( $meta[ 'key' ], $meta[ 'value' ], isset( $meta[ 'id' ] ) ? $meta[ 'id' ] : '' );
 			}
 		}
 
-		if ( ! empty( $request['date_created'] ) ) {
-			$date = rest_parse_date( $request['date_created'] );
+		if ( ! empty( $request[ 'date_created' ] ) ) {
+			$date = rest_parse_date( $request[ 'date_created' ] );
 
 			if ( $date ) {
 				$product->set_date_created( $date );
 			}
 		}
 
-		if ( ! empty( $request['date_created_gmt'] ) ) {
-			$date = rest_parse_date( $request['date_created_gmt'], true );
+		if ( ! empty( $request[ 'date_created_gmt' ] ) ) {
+			$date = rest_parse_date( $request[ 'date_created_gmt' ], true );
 
 			if ( $date ) {
 				$product->set_date_created( $date );
 			}
 		}
 
-		if ( ! empty( $request['search'] ) ) {
-			$args['search'] = trim( $request['search'] );
-			unset( $args['s'] );
+		if ( ! empty( $request[ 'search' ] ) ) {
+			$args[ 'search' ] = trim( $request[ 'search' ] );
+			unset( $args[ 's' ] );
 		}
 
-		if ( ! empty( $request['low_in_stock'] ) ) {
-			$args['low_in_stock'] = $request['low_in_stock'];
-			$args['post_type']    = array( 'product', 'product_variation' );
+		if ( ! empty( $request[ 'low_in_stock' ] ) ) {
+			$args[ 'low_in_stock' ] = $request[ 'low_in_stock' ];
+			$args[ 'post_type' ]    = array( 'product', 'product_variation' );
 		}
 
 		/**
@@ -699,7 +699,7 @@ 
 		$args = parent::prepare_objects_query( $request );
 
 		// Set post_status.
-		$args['post_status'] = $request['status'];
+		$args[ 'post_status' ] = $request[ 'status' ];
 
 		// Taxonomy query to filter products by type, category,
 		// tag, shipping class, and attribute.
@@ -715,7 +715,7 @@ 
 		// Set tax_query for each passed arg.
 		foreach ( $taxonomies as $taxonomy => $key ) {
 			if ( ! empty( $request[ $key ] ) ) {
-				$tax_query[] = array(
+				$tax_query[ ] = array(
 					'taxonomy' => $taxonomy,
 					'field'    => 'term_id',
 					'terms'    => $request[ $key ],
@@ -724,53 +724,53 @@ 
 		}
 
 		// Filter product type by slug.
-		if ( ! empty( $request['type'] ) ) {
-			$tax_query[] = array(
+		if ( ! empty( $request[ 'type' ] ) ) {
+			$tax_query[ ] = array(
 				'taxonomy' => 'product_type',
 				'field'    => 'slug',
-				'terms'    => $request['type'],
+				'terms'    => $request[ 'type' ],
 			);
 		}
 
 		// Filter by attribute and term.
-		if ( ! empty( $request['attribute'] ) && ! empty( $request['attribute_term'] ) ) {
-			if ( in_array( $request['attribute'], wc_get_attribute_taxonomy_names(), true ) ) {
-				$tax_query[] = array(
-					'taxonomy' => $request['attribute'],
+		if ( ! empty( $request[ 'attribute' ] ) && ! empty( $request[ 'attribute_term' ] ) ) {
+			if ( in_array( $request[ 'attribute' ], wc_get_attribute_taxonomy_names(), true ) ) {
+				$tax_query[ ] = array(
+					'taxonomy' => $request[ 'attribute' ],
 					'field'    => 'term_id',
-					'terms'    => $request['attribute_term'],
+					'terms'    => $request[ 'attribute_term' ],
 				);
 			}
 		}
 
 		// Build tax_query if taxonomies are set.
 		if ( ! empty( $tax_query ) ) {
-			if ( ! empty( $args['tax_query'] ) ) {
-				$args['tax_query'] = array_merge( $tax_query, $args['tax_query'] ); // WPCS: slow query ok.
+			if ( ! empty( $args[ 'tax_query' ] ) ) {
+				$args[ 'tax_query' ] = array_merge( $tax_query, $args[ 'tax_query' ] ); // WPCS: slow query ok.
 			} else {
-				$args['tax_query'] = $tax_query; // WPCS: slow query ok.
+				$args[ 'tax_query' ] = $tax_query; // WPCS: slow query ok.
 			}
 		}
 
 		// Filter featured.
-		if ( is_bool( $request['featured'] ) ) {
-			$args['tax_query'][] = array(
+		if ( is_bool( $request[ 'featured' ] ) ) {
+			$args[ 'tax_query' ][ ] = array(
 				'taxonomy' => 'product_visibility',
 				'field'    => 'name',
 				'terms'    => 'featured',
-				'operator' => true === $request['featured'] ? 'IN' : 'NOT IN',
+				'operator' => true === $request[ 'featured' ] ? 'IN' : 'NOT IN',
 			);
 		}
 
 		// Filter by sku.
-		if ( ! empty( $request['sku'] ) ) {
-			$skus = explode( ',', $request['sku'] );
+		if ( ! empty( $request[ 'sku' ] ) ) {
+			$skus = explode( ',', $request[ 'sku' ] );
 			// Include the current string as a SKU too.
 			if ( 1 < count( $skus ) ) {
-				$skus[] = $request['sku'];
+				$skus[ ] = $request[ 'sku' ];
 			}
 
-			$args['meta_query'] = $this->add_meta_query( // WPCS: slow query ok.
+			$args[ 'meta_query' ] = $this->add_meta_query( // WPCS: slow query ok.
 				$args,
 				array(
 					'key'     => '_sku',
@@ -781,35 +781,35 @@ 
 		}
 
 		// Filter by tax class.
-		if ( ! empty( $request['tax_class'] ) ) {
-			$args['meta_query'] = $this->add_meta_query( // WPCS: slow query ok.
+		if ( ! empty( $request[ 'tax_class' ] ) ) {
+			$args[ 'meta_query' ] = $this->add_meta_query( // WPCS: slow query ok.
 				$args,
 				array(
 					'key'   => '_tax_class',
-					'value' => 'standard' !== $request['tax_class'] ? $request['tax_class'] : '',
+					'value' => 'standard' !== $request[ 'tax_class' ] ? $request[ 'tax_class' ] : '',
 				)
 			);
 		}
 
 		// Price filter.
-		if ( ! empty( $request['min_price'] ) || ! empty( $request['max_price'] ) ) {
-			$args['meta_query'] = $this->add_meta_query( $args, wc_get_min_max_price_meta_query( $request ) );  // WPCS: slow query ok.
+		if ( ! empty( $request[ 'min_price' ] ) || ! empty( $request[ 'max_price' ] ) ) {
+			$args[ 'meta_query' ] = $this->add_meta_query( $args, wc_get_min_max_price_meta_query( $request ) ); // WPCS: slow query ok.
 		}
 
 		// Filter product by stock_status.
-		if ( ! empty( $request['stock_status'] ) ) {
-			$args['meta_query'] = $this->add_meta_query( // WPCS: slow query ok.
+		if ( ! empty( $request[ 'stock_status' ] ) ) {
+			$args[ 'meta_query' ] = $this->add_meta_query( // WPCS: slow query ok.
 				$args,
 				array(
 					'key'   => '_stock_status',
-					'value' => $request['stock_status'],
+					'value' => $request[ 'stock_status' ],
 				)
 			);
 		}
 
 		// Filter by on sale products.
-		if ( is_bool( $request['on_sale'] ) ) {
-			$on_sale_key = $request['on_sale'] ? 'post__in' : 'post__not_in';
+		if ( is_bool( $request[ 'on_sale' ] ) ) {
+			$on_sale_key = $request[ 'on_sale' ] ? 'post__in' : 'post__not_in';
 			$on_sale_ids = wc_get_product_ids_on_sale();
 
 			// Use 0 when there's no on sale products to avoid return all products.
@@ -819,20 +819,20 @@ 
 		}
 
 		// Force the post_type argument, since it's not a user input variable.
-		if ( ! empty( $request['sku'] ) ) {
-			$args['post_type'] = array( 'product', 'product_variation' );
+		if ( ! empty( $request[ 'sku' ] ) ) {
+			$args[ 'post_type' ] = array( 'product', 'product_variation' );
 		} else {
-			$args['post_type'] = $this->post_type;
+			$args[ 'post_type' ] = $this->post_type;
 		}
 
 		$orderby = $request->get_param( 'orderby' );
 		$order   = $request->get_param( 'order' );
 
 		$ordering_args   = WC()->query->get_catalog_ordering_args( $orderby, $order );
-		$args['orderby'] = $ordering_args['orderby'];
-		$args['order']   = $ordering_args['order'];
-		if ( $ordering_args['meta_key'] ) {
-			$args['meta_key'] = $ordering_args['meta_key']; // WPCS: slow query ok.
+		$args[ 'orderby' ] = $ordering_args[ 'orderby' ];
+		$args[ 'order' ]   = $ordering_args[ 'order' ];
+		if ( $ordering_args[ 'meta_key' ] ) {
+			$args[ 'meta_key' ] = $ordering_args[ 'meta_key' ]; // WPCS: slow query ok.
 		}
 
 		return $args;
@@ -850,10 +850,10 @@ 
 
 		if ( $product->is_downloadable() ) {
 			foreach ( $product->get_downloads() as $file_id => $file ) {
-				$downloads[] = array(
+				$downloads[ ] = array(
 					'id'   => $file_id, // MD5 hash.
-					'name' => $file['name'],
-					'file' => $file['file'],
+					'name' => $file[ 'name' ],
+					'file' => $file[ 'file' ],
 				);
 			}
 		}
@@ -873,7 +873,7 @@ 
 		$terms = array();
 
 		foreach ( wc_get_object_terms( $product->get_id(), 'product_' . $taxonomy ) as $term ) {
-			$terms[] = array(
+			$terms[ ] = array(
 				'id'   => $term->term_id,
 				'name' => $term->name,
 				'slug' => $term->slug,
@@ -895,7 +895,7 @@ 
 
 		// Add featured image.
 		if ( $product->get_image_id() ) {
-			$attachment_ids[] = $product->get_image_id();
+			$attachment_ids[ ] = $product->get_image_id();
 		}
 
 		// Add gallery images.
@@ -913,7 +913,7 @@ 
 				continue;
 			}
 
-			$images[] = array(
+			$images[ ] = array(
 				'id'                => (int) $attachment_id,
 				'date_created'      => wc_rest_prepare_date_response( $attachment_post->post_date, false ),
 				'date_created_gmt'  => wc_rest_prepare_date_response( strtotime( $attachment_post->post_date_gmt ) ),
@@ -992,13 +992,13 @@ 
 		if ( $product->is_type( 'variable' ) ) {
 			foreach ( array_filter( (array) $product->get_default_attributes(), 'strlen' ) as $key => $value ) {
 				if ( 0 === strpos( $key, 'pa_' ) ) {
-					$default[] = array(
+					$default[ ] = array(
 						'id'     => wc_attribute_taxonomy_id_by_name( $key ),
 						'name'   => $this->get_attribute_taxonomy_name( $key, $product ),
 						'option' => $value,
 					);
 				} else {
-					$default[] = array(
+					$default[ ] = array(
 						'id'     => 0,
 						'name'   => $this->get_attribute_taxonomy_name( $key, $product ),
 						'option' => $value,
@@ -1019,16 +1019,16 @@ 
 	 * @return array
 	 */
 	protected function get_attribute_options( $product_id, $attribute ) {
-		if ( isset( $attribute['is_taxonomy'] ) && $attribute['is_taxonomy'] ) {
+		if ( isset( $attribute[ 'is_taxonomy' ] ) && $attribute[ 'is_taxonomy' ] ) {
 			return wc_get_product_terms(
 				$product_id,
-				$attribute['name'],
+				$attribute[ 'name' ],
 				array(
 					'fields' => 'names',
 				)
 			);
-		} elseif ( isset( $attribute['value'] ) ) {
-			return array_map( 'trim', explode( '|', $attribute['value'] ) );
+		} elseif ( isset( $attribute[ 'value' ] ) ) {
+			return array_map( 'trim', explode( '|', $attribute[ 'value' ] ) );
 		}
 
 		return array();
@@ -1056,13 +1056,13 @@ 
 				// Taxonomy-based attributes are prefixed with `pa_`, otherwise simply `attribute_`.
 				if ( 0 === strpos( $attribute_name, 'attribute_pa_' ) ) {
 					$option_term  = get_term_by( 'slug', $attribute, $name );
-					$attributes[] = array(
+					$attributes[ ] = array(
 						'id'     => wc_attribute_taxonomy_id_by_name( $name ),
 						'name'   => $this->get_attribute_taxonomy_name( $name, $_product ),
 						'option' => $option_term && ! is_wp_error( $option_term ) ? $option_term->name : $attribute,
 					);
 				} else {
-					$attributes[] = array(
+					$attributes[ ] = array(
 						'id'     => 0,
 						'name'   => $this->get_attribute_taxonomy_name( $name, $_product ),
 						'option' => $attribute,
@@ -1071,12 +1071,12 @@ 
 			}
 		} else {
 			foreach ( $product->get_attributes() as $attribute ) {
-				$attributes[] = array(
-					'id'        => $attribute['is_taxonomy'] ? wc_attribute_taxonomy_id_by_name( $attribute['name'] ) : 0,
-					'name'      => $this->get_attribute_taxonomy_name( $attribute['name'], $product ),
-					'position'  => (int) $attribute['position'],
-					'visible'   => (bool) $attribute['is_visible'],
-					'variation' => (bool) $attribute['is_variation'],
+				$attributes[ ] = array(
+					'id'        => $attribute[ 'is_taxonomy' ] ? wc_attribute_taxonomy_id_by_name( $attribute[ 'name' ] ) : 0,
+					'name'      => $this->get_attribute_taxonomy_name( $attribute[ 'name' ], $product ),
+					'position'  => (int) $attribute[ 'position' ],
+					'visible'   => (bool) $attribute[ 'is_visible' ],
+					'variation' => (bool) $attribute[ 'is_variation' ],
 					'options'   => $this->get_attribute_options( $product->get_id(), $attribute ),
 				);
 			}
@@ -1181,16 +1181,16 @@ 
 	protected function prepare_links( $object, $request ) {
 		$links = array(
 			'self'       => array(
-				'href' => rest_url( sprintf( '/%s/%s/%d', $this->namespace, $this->rest_base, $object->get_id() ) ),  // @codingStandardsIgnoreLine.
+				'href' => rest_url( sprintf( '/%s/%s/%d', $this->namespace, $this->rest_base, $object->get_id() ) ), // @codingStandardsIgnoreLine.
 			),
 			'collection' => array(
-				'href' => rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ),  // @codingStandardsIgnoreLine.
+				'href' => rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ), // @codingStandardsIgnoreLine.
 			),
 		);
 
 		if ( $object->get_parent_id() ) {
-			$links['up'] = array(
-				'href' => rest_url( sprintf( '/%s/products/%d', $this->namespace, $object->get_parent_id() ) ),  // @codingStandardsIgnoreLine.
+			$links[ 'up' ] = array(
+				'href' => rest_url( sprintf( '/%s/products/%d', $this->namespace, $object->get_parent_id() ) ), // @codingStandardsIgnoreLine.
 			);
 		}
 
@@ -1213,10 +1213,10 @@ 
 			$gallery = array();
 
 			foreach ( $images as $index => $image ) {
-				$attachment_id = isset( $image['id'] ) ? absint( $image['id'] ) : 0;
+				$attachment_id = isset( $image[ 'id' ] ) ? absint( $image[ 'id' ] ) : 0;
 
-				if ( 0 === $attachment_id && isset( $image['src'] ) ) {
-					$upload = wc_rest_upload_image_from_url( esc_url_raw( $image['src'] ) );
+				if ( 0 === $attachment_id && isset( $image[ 'src' ] ) ) {
+					$upload = wc_rest_upload_image_from_url( esc_url_raw( $image[ 'src' ] ) );
 
 					if ( is_wp_error( $upload ) ) {
 						if ( ! apply_filters( 'woocommerce_rest_suppress_image_upload_error', false, $upload, $product->get_id(), $images ) ) {
@@ -1239,20 +1239,20 @@ 
 				if ( 0 === $index ) {
 					$product->set_image_id( $attachment_id );
 				} else {
-					$gallery[] = $attachment_id;
+					$gallery[ ] = $attachment_id;
 				}
 
 				// Set the image alt if present.
-				if ( ! empty( $image['alt'] ) ) {
-					update_post_meta( $attachment_id, '_wp_attachment_image_alt', wc_clean( $image['alt'] ) );
+				if ( ! empty( $image[ 'alt' ] ) ) {
+					update_post_meta( $attachment_id, '_wp_attachment_image_alt', wc_clean( $image[ 'alt' ] ) );
 				}
 
 				// Set the image name if present.
-				if ( ! empty( $image['name'] ) ) {
+				if ( ! empty( $image[ 'name' ] ) ) {
 					wp_update_post(
 						array(
 							'ID'         => $attachment_id,
-							'post_title' => $image['name'],
+							'post_title' => $image[ 'name' ],
 						)
 					);
 				}
@@ -1277,36 +1277,36 @@ 
 	 */
 	protected function save_product_shipping_data( $product, $data ) {
 		// Virtual.
-		if ( isset( $data['virtual'] ) && true === $data['virtual'] ) {
+		if ( isset( $data[ 'virtual' ] ) && true === $data[ 'virtual' ] ) {
 			$product->set_weight( '' );
 			$product->set_height( '' );
 			$product->set_length( '' );
 			$product->set_width( '' );
 		} else {
-			if ( isset( $data['weight'] ) ) {
-				$product->set_weight( $data['weight'] );
+			if ( isset( $data[ 'weight' ] ) ) {
+				$product->set_weight( $data[ 'weight' ] );
 			}
 
 			// Height.
-			if ( isset( $data['dimensions']['height'] ) ) {
-				$product->set_height( $data['dimensions']['height'] );
+			if ( isset( $data[ 'dimensions' ][ 'height' ] ) ) {
+				$product->set_height( $data[ 'dimensions' ][ 'height' ] );
 			}
 
 			// Width.
-			if ( isset( $data['dimensions']['width'] ) ) {
-				$product->set_width( $data['dimensions']['width'] );
+			if ( isset( $data[ 'dimensions' ][ 'width' ] ) ) {
+				$product->set_width( $data[ 'dimensions' ][ 'width' ] );
 			}
 
 			// Length.
-			if ( isset( $data['dimensions']['length'] ) ) {
-				$product->set_length( $data['dimensions']['length'] );
+			if ( isset( $data[ 'dimensions' ][ 'length' ] ) ) {
+				$product->set_length( $data[ 'dimensions' ][ 'length' ] );
 			}
 		}
 
 		// Shipping class.
-		if ( isset( $data['shipping_class'] ) ) {
+		if ( isset( $data[ 'shipping_class' ] ) ) {
 			$data_store        = $product->get_data_store();
-			$shipping_class_id = $data_store->get_shipping_class_id_by_slug( wc_clean( $data['shipping_class'] ) );
+			$shipping_class_id = $data_store->get_shipping_class_id_by_slug( wc_clean( $data[ 'shipping_class' ] ) );
 			$product->set_shipping_class_id( $shipping_class_id );
 		}
 
@@ -1329,15 +1329,15 @@ 
 
 		$files = array();
 		foreach ( $downloads as $key => $file ) {
-			if ( empty( $file['file'] ) ) {
+			if ( empty( $file[ 'file' ] ) ) {
 				continue;
 			}
 
 			$download = new \WC_Product_Download();
-			$download->set_id( ! empty( $file['id'] ) ? $file['id'] : wp_generate_uuid4() );
-			$download->set_name( $file['name'] ? $file['name'] : wc_get_filename_from_url( $file['file'] ) );
-			$download->set_file( apply_filters( 'woocommerce_file_download_path', $file['file'], $product, $key ) );
-			$files[] = $download;
+			$download->set_id( ! empty( $file[ 'id' ] ) ? $file[ 'id' ] : wp_generate_uuid4() );
+			$download->set_name( $file[ 'name' ] ? $file[ 'name' ] : wc_get_filename_from_url( $file[ 'file' ] ) );
+			$download->set_file( apply_filters( 'woocommerce_file_download_path', $file[ 'file' ], $product, $key ) );
+			$files[ ] = $download;
 		}
 		$product->set_downloads( $files );
 
@@ -1373,21 +1373,21 @@ 
 	 * @return \WC_Product
 	 */
 	protected function save_default_attributes( $product, $request ) {
-		if ( isset( $request['default_attributes'] ) && is_array( $request['default_attributes'] ) ) {
+		if ( isset( $request[ 'default_attributes' ] ) && is_array( $request[ 'default_attributes' ] ) ) {
 
 			$attributes         = $product->get_attributes();
 			$default_attributes = array();
 
-			foreach ( $request['default_attributes'] as $attribute ) {
+			foreach ( $request[ 'default_attributes' ] as $attribute ) {
 				$attribute_id   = 0;
 				$attribute_name = '';
 
 				// Check ID for global attributes or name for product attributes.
-				if ( ! empty( $attribute['id'] ) ) {
-					$attribute_id   = absint( $attribute['id'] );
+				if ( ! empty( $attribute[ 'id' ] ) ) {
+					$attribute_id   = absint( $attribute[ 'id' ] );
 					$attribute_name = wc_attribute_taxonomy_name_by_id( $attribute_id );
-				} elseif ( ! empty( $attribute['name'] ) ) {
-					$attribute_name = sanitize_title( $attribute['name'] );
+				} elseif ( ! empty( $attribute[ 'name' ] ) ) {
+					$attribute_name = sanitize_title( $attribute[ 'name' ] );
 				}
 
 				if ( ! $attribute_id && ! $attribute_name ) {
@@ -1397,10 +1397,10 @@ 
 				if ( isset( $attributes[ $attribute_name ] ) ) {
 					$_attribute = $attributes[ $attribute_name ];
 
-					if ( $_attribute['is_variation'] ) {
-						$value = isset( $attribute['option'] ) ? wc_clean( stripslashes( $attribute['option'] ) ) : '';
+					if ( $_attribute[ 'is_variation' ] ) {
+						$value = isset( $attribute[ 'option' ] ) ? wc_clean( stripslashes( $attribute[ 'option' ] ) ) : '';
 
-						if ( ! empty( $_attribute['is_taxonomy'] ) ) {
+						if ( ! empty( $_attribute[ 'is_taxonomy' ] ) ) {
 							// If dealing with a taxonomy, we need to get the slug from the name posted to the API.
 							$term = get_term_by( 'name', $value, $attribute_name );
 
@@ -1442,9 +1442,9 @@ 
 	 * @return \WP_REST_Response|\WP_Error
 	 */
 	public function delete_item( $request ) {
-		$id     = (int) $request['id'];
-		$force  = (bool) $request['force'];
-		$object = $this->get_object( (int) $request['id'] );
+		$id     = (int) $request[ 'id' ];
+		$force  = (bool) $request[ 'force' ];
+		$object = $this->get_object( (int) $request[ 'id' ] );
 		$result = false;
 
 		if ( ! $object || 0 === $object->get_id() ) {
@@ -2185,13 +2185,13 @@ 
 	public function get_collection_params() {
 		$params = parent::get_collection_params();
 
-		$params['slug'] = array(
+		$params[ 'slug' ] = array(
 			'description'       => __( 'Limit result set to products with a specific slug.', 'woocommerce' ),
 			'type'              => 'string',
 			'validate_callback' => 'rest_validate_request_arg',
 		);
 
-		$params['status'] = array(
+		$params[ 'status' ] = array(
 			'default'           => 'any',
 			'description'       => __( 'Limit result set to products assigned a specific status.', 'woocommerce' ),
 			'type'              => 'string',
@@ -2200,7 +2200,7 @@ 
 			'validate_callback' => 'rest_validate_request_arg',
 		);
 
-		$params['type'] = array(
+		$params[ 'type' ] = array(
 			'description'       => __( 'Limit result set to products assigned a specific type.', 'woocommerce' ),
 			'type'              => 'string',
 			'enum'              => array_keys( wc_get_product_types() ),
@@ -2208,49 +2208,49 @@ 
 			'validate_callback' => 'rest_validate_request_arg',
 		);
 
-		$params['sku'] = array(
+		$params[ 'sku' ] = array(
 			'description'       => __( 'Limit result set to products with specific SKU(s). Use commas to separate.', 'woocommerce' ),
 			'type'              => 'string',
 			'sanitize_callback' => 'sanitize_text_field',
 			'validate_callback' => 'rest_validate_request_arg',
 		);
 
-		$params['featured'] = array(
+		$params[ 'featured' ] = array(
 			'description'       => __( 'Limit result set to featured products.', 'woocommerce' ),
 			'type'              => 'boolean',
 			'sanitize_callback' => 'wc_string_to_bool',
 			'validate_callback' => 'rest_validate_request_arg',
 		);
 
-		$params['category'] = array(
+		$params[ 'category' ] = array(
 			'description'       => __( 'Limit result set to products assigned a specific category ID.', 'woocommerce' ),
 			'type'              => 'string',
 			'sanitize_callback' => 'wp_parse_id_list',
 			'validate_callback' => 'rest_validate_request_arg',
 		);
 
-		$params['tag'] = array(
+		$params[ 'tag' ] = array(
 			'description'       => __( 'Limit result set to products assigned a specific tag ID.', 'woocommerce' ),
 			'type'              => 'string',
 			'sanitize_callback' => 'wp_parse_id_list',
 			'validate_callback' => 'rest_validate_request_arg',
 		);
 
-		$params['shipping_class'] = array(
+		$params[ 'shipping_class' ] = array(
 			'description'       => __( 'Limit result set to products assigned a specific shipping class ID.', 'woocommerce' ),
 			'type'              => 'string',
 			'sanitize_callback' => 'wp_parse_id_list',
 			'validate_callback' => 'rest_validate_request_arg',
 		);
 
-		$params['attribute'] = array(
+		$params[ 'attribute' ] = array(
 			'description'       => __( 'Limit result set to products with a specific attribute. Use the taxonomy name/attribute slug.', 'woocommerce' ),
 			'type'              => 'string',
 			'sanitize_callback' => 'sanitize_text_field',
 			'validate_callback' => 'rest_validate_request_arg',
 		);
 
-		$params['attribute_term'] = array(
+		$params[ 'attribute_term' ] = array(
 			'description'       => __( 'Limit result set to products with a specific attribute term ID (required an assigned attribute).', 'woocommerce' ),
 			'type'              => 'string',
 			'sanitize_callback' => 'wp_parse_id_list',
@@ -2258,7 +2258,7 @@ 
 		);
 
 		if ( wc_tax_enabled() ) {
-			$params['tax_class'] = array(
+			$params[ 'tax_class' ] = array(
 				'description'       => __( 'Limit result set to products with a specific tax class.', 'woocommerce' ),
 				'type'              => 'string',
 				'enum'              => array_merge( array( 'standard' ), \WC_Tax::get_tax_class_slugs() ),
@@ -2267,28 +2267,28 @@ 
 			);
 		}
 
-		$params['on_sale'] = array(
+		$params[ 'on_sale' ] = array(
 			'description'       => __( 'Limit result set to products on sale.', 'woocommerce' ),
 			'type'              => 'boolean',
 			'sanitize_callback' => 'wc_string_to_bool',
 			'validate_callback' => 'rest_validate_request_arg',
 		);
 
-		$params['min_price'] = array(
+		$params[ 'min_price' ] = array(
 			'description'       => __( 'Limit result set to products based on a minimum price.', 'woocommerce' ),
 			'type'              => 'string',
 			'sanitize_callback' => 'sanitize_text_field',
 			'validate_callback' => 'rest_validate_request_arg',
 		);
 
-		$params['max_price'] = array(
+		$params[ 'max_price' ] = array(
 			'description'       => __( 'Limit result set to products based on a maximum price.', 'woocommerce' ),
 			'type'              => 'string',
 			'sanitize_callback' => 'sanitize_text_field',
 			'validate_callback' => 'rest_validate_request_arg',
 		);
 
-		$params['stock_status'] = array(
+		$params[ 'stock_status' ] = array(
 			'description'       => __( 'Limit result set to products with specified stock status.', 'woocommerce' ),
 			'type'              => 'string',
 			'enum'              => array_keys( wc_get_product_stock_status_options() ),
@@ -2296,20 +2296,20 @@ 
 			'validate_callback' => 'rest_validate_request_arg',
 		);
 
-		$params['low_in_stock'] = array(
+		$params[ 'low_in_stock' ] = array(
 			'description'       => __( 'Limit result set to products that are low or out of stock.', 'woocommerce' ),
 			'type'              => 'boolean',
 			'default'           => false,
 			'sanitize_callback' => 'wc_string_to_bool',
 		);
 
-		$params['search'] = array(
+		$params[ 'search' ] = array(
 			'description'       => __( 'Search by similar product name or sku.', 'woocommerce' ),
 			'type'              => 'string',
 			'validate_callback' => 'rest_validate_request_arg',
 		);
 
-		$params['orderby']['enum'] = array_merge( $params['orderby']['enum'], array( 'price', 'popularity', 'rating' ) );
+		$params[ 'orderby' ][ 'enum' ] = array_merge( $params[ 'orderby' ][ 'enum' ], array( 'price', 'popularity', 'rating' ) );
 
 		return $params;
 	}

src/Controllers/Version4/ProductTags.php

Spacing +1 added lines, -1 removed lines

@@ -46,7 +46,7 @@
 			'count'       => (int) $item->count,
 		);
 
-		$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
+		$context = ! empty( $request[ 'context' ] ) ? $request[ 'context' ] : 'view';
 		$data    = $this->add_additional_fields_to_object( $data, $request );
 		$data    = $this->filter_response_by_context( $data, $context );
 

src/Controllers/Version4/Customers.php

Spacing +80 added lines, -80 removed lines

@@ -167,7 +167,7 @@ 
 	 * @return \WP_Error|boolean
 	 */
 	public function get_item_permissions_check( $request ) {
-		$id = (int) $request['id'];
+		$id = (int) $request[ 'id' ];
 
 		if ( ! wc_rest_check_user_permissions( 'read', $id ) ) {
 			return new \WP_Error( 'woocommerce_rest_cannot_view', __( 'Sorry, you cannot view this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
@@ -184,7 +184,7 @@ 
 	 * @return bool|\WP_Error
 	 */
 	public function update_item_permissions_check( $request ) {
-		$id = (int) $request['id'];
+		$id = (int) $request[ 'id' ];
 
 		if ( ! wc_rest_check_user_permissions( 'edit', $id ) ) {
 			return new \WP_Error( 'woocommerce_rest_cannot_edit', __( 'Sorry, you are not allowed to edit this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
@@ -201,7 +201,7 @@ 
 	 * @return bool|\WP_Error
 	 */
 	public function delete_item_permissions_check( $request ) {
-		$id = (int) $request['id'];
+		$id = (int) $request[ 'id' ];
 
 		if ( ! wc_rest_check_user_permissions( 'delete', $id ) ) {
 			return new \WP_Error( 'woocommerce_rest_cannot_delete', __( 'Sorry, you are not allowed to delete this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
@@ -247,20 +247,20 @@ 
 
 		return array(
 			'id'                 => $object->get_id(),
-			'date_created'       => $data['date_created'],
-			'date_created_gmt'   => $data['date_created_gmt'],
-			'date_modified'      => $data['date_modified'],
-			'date_modified_gmt'  => $data['date_modified_gmt'],
-			'email'              => $data['email'],
-			'first_name'         => $data['first_name'],
-			'last_name'          => $data['last_name'],
-			'role'               => $data['role'],
-			'username'           => $data['username'],
-			'billing'            => $data['billing'],
-			'shipping'           => $data['shipping'],
-			'is_paying_customer' => $data['is_paying_customer'],
+			'date_created'       => $data[ 'date_created' ],
+			'date_created_gmt'   => $data[ 'date_created_gmt' ],
+			'date_modified'      => $data[ 'date_modified' ],
+			'date_modified_gmt'  => $data[ 'date_modified_gmt' ],
+			'email'              => $data[ 'email' ],
+			'first_name'         => $data[ 'first_name' ],
+			'last_name'          => $data[ 'last_name' ],
+			'role'               => $data[ 'role' ],
+			'username'           => $data[ 'username' ],
+			'billing'            => $data[ 'billing' ],
+			'shipping'           => $data[ 'shipping' ],
+			'is_paying_customer' => $data[ 'is_paying_customer' ],
 			'avatar_url'         => $object->get_avatar_url(),
-			'meta_data'          => $data['meta_data'],
+			'meta_data'          => $data[ 'meta_data' ],
 		);
 	}
 
@@ -272,14 +272,14 @@ 
 	 */
 	public function get_items( $request ) {
 		$prepared_args = array();
-		$prepared_args['exclude'] = $request['exclude'];
-		$prepared_args['include'] = $request['include'];
-		$prepared_args['order']   = $request['order'];
-		$prepared_args['number']  = $request['per_page'];
-		if ( ! empty( $request['offset'] ) ) {
-			$prepared_args['offset'] = $request['offset'];
+		$prepared_args[ 'exclude' ] = $request[ 'exclude' ];
+		$prepared_args[ 'include' ] = $request[ 'include' ];
+		$prepared_args[ 'order' ]   = $request[ 'order' ];
+		$prepared_args[ 'number' ]  = $request[ 'per_page' ];
+		if ( ! empty( $request[ 'offset' ] ) ) {
+			$prepared_args[ 'offset' ] = $request[ 'offset' ];
 		} else {
-			$prepared_args['offset'] = ( $request['page'] - 1 ) * $prepared_args['number'];
+			$prepared_args[ 'offset' ] = ( $request[ 'page' ] - 1 ) * $prepared_args[ 'number' ];
 		}
 		$orderby_possibles = array(
 			'id'              => 'ID',
@@ -287,22 +287,22 @@ 
 			'name'            => 'display_name',
 			'registered_date' => 'registered',
 		);
-		$prepared_args['orderby'] = $orderby_possibles[ $request['orderby'] ];
-		$prepared_args['search']  = $request['search'];
+		$prepared_args[ 'orderby' ] = $orderby_possibles[ $request[ 'orderby' ] ];
+		$prepared_args[ 'search' ]  = $request[ 'search' ];
 
-		if ( '' !== $prepared_args['search'] ) {
-			$prepared_args['search'] = '*' . $prepared_args['search'] . '*';
+		if ( '' !== $prepared_args[ 'search' ] ) {
+			$prepared_args[ 'search' ] = '*' . $prepared_args[ 'search' ] . '*';
 		}
 
 		// Filter by email.
-		if ( ! empty( $request['email'] ) ) {
-			$prepared_args['search']         = $request['email'];
-			$prepared_args['search_columns'] = array( 'user_email' );
+		if ( ! empty( $request[ 'email' ] ) ) {
+			$prepared_args[ 'search' ]         = $request[ 'email' ];
+			$prepared_args[ 'search_columns' ] = array( 'user_email' );
 		}
 
 		// Filter by role.
-		if ( 'all' !== $request['role'] ) {
-			$prepared_args['role'] = $request['role'];
+		if ( 'all' !== $request[ 'role' ] ) {
+			$prepared_args[ 'role' ] = $request[ 'role' ];
 		}
 
 		/**
@@ -320,22 +320,22 @@ 
 		$users = array();
 		foreach ( $query->results as $user ) {
 			$data = $this->prepare_item_for_response( $user, $request );
-			$users[] = $this->prepare_response_for_collection( $data );
+			$users[ ] = $this->prepare_response_for_collection( $data );
 		}
 
 		$response = rest_ensure_response( $users );
 
 		// Store pagination values for headers then unset for count query.
-		$per_page = (int) $prepared_args['number'];
-		$page = ceil( ( ( (int) $prepared_args['offset'] ) / $per_page ) + 1 );
+		$per_page = (int) $prepared_args[ 'number' ];
+		$page = ceil( ( ( (int) $prepared_args[ 'offset' ] ) / $per_page ) + 1 );
 
-		$prepared_args['fields'] = 'ID';
+		$prepared_args[ 'fields' ] = 'ID';
 
 		$total_users = $query->get_total();
 		if ( $total_users < 1 ) {
 			// Out-of-bounds, run the query again without LIMIT for total count.
-			unset( $prepared_args['number'] );
-			unset( $prepared_args['offset'] );
+			unset( $prepared_args[ 'number' ] );
+			unset( $prepared_args[ 'offset' ] );
 			$count_query = new \ WP_User_Query( $prepared_args );
 			$total_users = $count_query->get_total();
 		}
@@ -370,21 +370,21 @@ 
 	 */
 	public function create_item( $request ) {
 		try {
-			if ( ! empty( $request['id'] ) ) {
+			if ( ! empty( $request[ 'id' ] ) ) {
 				throw new \WC_REST_Exception( 'woocommerce_rest_customer_exists', __( 'Cannot create existing resource.', 'woocommerce' ), 400 );
 			}
 
 			// Sets the username.
-			$request['username'] = ! empty( $request['username'] ) ? $request['username'] : '';
+			$request[ 'username' ] = ! empty( $request[ 'username' ] ) ? $request[ 'username' ] : '';
 
 			// Sets the password.
-			$request['password'] = ! empty( $request['password'] ) ? $request['password'] : '';
+			$request[ 'password' ] = ! empty( $request[ 'password' ] ) ? $request[ 'password' ] : '';
 
 			// Create customer.
 			$customer = new \WC_Customer();
-			$customer->set_username( $request['username'] );
-			$customer->set_password( $request['password'] );
-			$customer->set_email( $request['email'] );
+			$customer->set_username( $request[ 'username' ] );
+			$customer->set_password( $request[ 'password' ] );
+			$customer->set_email( $request[ 'email' ] );
 			$this->update_customer_meta_fields( $customer, $request );
 			$customer->save();
 
@@ -423,7 +423,7 @@ 
 	 * @return \WP_Error\WP_REST_Response
 	 */
 	public function get_item( $request ) {
-		$id        = (int) $request['id'];
+		$id        = (int) $request[ 'id' ];
 		$user_data = get_userdata( $id );
 
 		if ( empty( $id ) || empty( $user_data->ID ) ) {
@@ -446,29 +446,29 @@ 
 	 */
 	public function update_item( $request ) {
 		try {
-			$id       = (int) $request['id'];
+			$id       = (int) $request[ 'id' ];
 			$customer = new \WC_Customer( $id );
 
 			if ( ! $customer->get_id() ) {
 				throw new \WC_REST_Exception( 'woocommerce_rest_invalid_id', __( 'Invalid resource ID.', 'woocommerce' ), 400 );
 			}
 
-			if ( ! empty( $request['email'] ) && email_exists( $request['email'] ) && $request['email'] !== $customer->get_email() ) {
+			if ( ! empty( $request[ 'email' ] ) && email_exists( $request[ 'email' ] ) && $request[ 'email' ] !== $customer->get_email() ) {
 				throw new \WC_REST_Exception( 'woocommerce_rest_customer_invalid_email', __( 'Email address is invalid.', 'woocommerce' ), 400 );
 			}
 
-			if ( ! empty( $request['username'] ) && $request['username'] !== $customer->get_username() ) {
+			if ( ! empty( $request[ 'username' ] ) && $request[ 'username' ] !== $customer->get_username() ) {
 				throw new \WC_REST_Exception( 'woocommerce_rest_customer_invalid_argument', __( "Username isn't editable.", 'woocommerce' ), 400 );
 			}
 
 			// Customer email.
-			if ( isset( $request['email'] ) ) {
-				$customer->set_email( sanitize_email( $request['email'] ) );
+			if ( isset( $request[ 'email' ] ) ) {
+				$customer->set_email( sanitize_email( $request[ 'email' ] ) );
 			}
 
 			// Customer password.
-			if ( isset( $request['password'] ) ) {
-				$customer->set_password( $request['password'] );
+			if ( isset( $request[ 'password' ] ) ) {
+				$customer->set_password( $request[ 'password' ] );
 			}
 
 			$this->update_customer_meta_fields( $customer, $request );
@@ -506,9 +506,9 @@ 
 	 * @return \WP_Error\WP_REST_Response
 	 */
 	public function delete_item( $request ) {
-		$id       = (int) $request['id'];
-		$reassign = isset( $request['reassign'] ) ? absint( $request['reassign'] ) : null;
-		$force    = isset( $request['force'] ) ? (bool) $request['force'] : false;
+		$id       = (int) $request[ 'id' ];
+		$reassign = isset( $request[ 'reassign' ] ) ? absint( $request[ 'reassign' ] ) : null;
+		$force    = isset( $request[ 'force' ] ) ? (bool) $request[ 'force' ] : false;
 
 		// We don't support trashing for this type, error out.
 		if ( ! $force ) {
@@ -566,7 +566,7 @@ 
 	public function prepare_item_for_response( $user_data, $request ) {
 		$customer = new \WC_Customer( $user_data->ID );
 		$data     = $this->get_formatted_item_data( $customer );
-		$context  = ! empty( $request['context'] ) ? $request['context'] : 'view';
+		$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 );
@@ -592,38 +592,38 @@ 
 		$schema = $this->get_item_schema();
 
 		// Customer first name.
-		if ( isset( $request['first_name'] ) ) {
-			$customer->set_first_name( wc_clean( $request['first_name'] ) );
+		if ( isset( $request[ 'first_name' ] ) ) {
+			$customer->set_first_name( wc_clean( $request[ 'first_name' ] ) );
 		}
 
 		// Customer last name.
-		if ( isset( $request['last_name'] ) ) {
-			$customer->set_last_name( wc_clean( $request['last_name'] ) );
+		if ( isset( $request[ 'last_name' ] ) ) {
+			$customer->set_last_name( wc_clean( $request[ 'last_name' ] ) );
 		}
 
 		// Customer billing address.
-		if ( isset( $request['billing'] ) ) {
-			foreach ( array_keys( $schema['properties']['billing']['properties'] ) as $field ) {
-				if ( isset( $request['billing'][ $field ] ) && is_callable( array( $customer, "set_billing_{$field}" ) ) ) {
-					$customer->{"set_billing_{$field}"}( $request['billing'][ $field ] );
+		if ( isset( $request[ 'billing' ] ) ) {
+			foreach ( array_keys( $schema[ 'properties' ][ 'billing' ][ 'properties' ] ) as $field ) {
+				if ( isset( $request[ 'billing' ][ $field ] ) && is_callable( array( $customer, "set_billing_{$field}" ) ) ) {
+					$customer->{"set_billing_{$field}"}( $request[ 'billing' ][ $field ] );
 				}
 			}
 		}
 
 		// Customer shipping address.
-		if ( isset( $request['shipping'] ) ) {
-			foreach ( array_keys( $schema['properties']['shipping']['properties'] ) as $field ) {
-				if ( isset( $request['shipping'][ $field ] ) && is_callable( array( $customer, "set_shipping_{$field}" ) ) ) {
-					$customer->{"set_shipping_{$field}"}( $request['shipping'][ $field ] );
+		if ( isset( $request[ 'shipping' ] ) ) {
+			foreach ( array_keys( $schema[ 'properties' ][ 'shipping' ][ 'properties' ] ) as $field ) {
+				if ( isset( $request[ 'shipping' ][ $field ] ) && is_callable( array( $customer, "set_shipping_{$field}" ) ) ) {
+					$customer->{"set_shipping_{$field}"}( $request[ 'shipping' ][ $field ] );
 				}
 			}
 		}
 
 		// Meta data.
-		if ( isset( $request['meta_data'] ) ) {
-			if ( is_array( $request['meta_data'] ) ) {
-				foreach ( $request['meta_data'] as $meta ) {
-					$customer->update_meta_data( $meta['key'], $meta['value'], isset( $meta['id'] ) ? $meta['id'] : '' );
+		if ( isset( $request[ 'meta_data' ] ) ) {
+			if ( is_array( $request[ 'meta_data' ] ) ) {
+				foreach ( $request[ 'meta_data' ] as $meta ) {
+					$customer->update_meta_data( $meta[ 'key' ], $meta[ 'value' ], isset( $meta[ 'id' ] ) ? $meta[ 'id' ] : '' );
 				}
 			}
 		}
@@ -908,9 +908,9 @@ 
 	public function get_collection_params() {
 		$params = parent::get_collection_params();
 
-		$params['context']['default'] = 'view';
+		$params[ 'context' ][ 'default' ] = 'view';
 
-		$params['exclude'] = array(
+		$params[ 'exclude' ] = array(
 			'description'       => __( 'Ensure result set excludes specific IDs.', 'woocommerce' ),
 			'type'              => 'array',
 			'items'             => array(
@@ -919,7 +919,7 @@ 
 			'default'           => array(),
 			'sanitize_callback' => 'wp_parse_id_list',
 		);
-		$params['include'] = array(
+		$params[ 'include' ] = array(
 			'description'       => __( 'Limit result set to specific IDs.', 'woocommerce' ),
 			'type'              => 'array',
 			'items'             => array(
@@ -928,13 +928,13 @@ 
 			'default'           => array(),
 			'sanitize_callback' => 'wp_parse_id_list',
 		);
-		$params['offset'] = array(
+		$params[ 'offset' ] = array(
 			'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(
+		$params[ 'order' ] = array(
 			'default'            => 'asc',
 			'description'        => __( 'Order sort attribute ascending or descending.', 'woocommerce' ),
 			'enum'               => array( 'asc', 'desc' ),
@@ -942,7 +942,7 @@ 
 			'type'               => 'string',
 			'validate_callback'  => 'rest_validate_request_arg',
 		);
-		$params['orderby'] = array(
+		$params[ 'orderby' ] = array(
 			'default'            => 'name',
 			'description'        => __( 'Sort collection by object attribute.', 'woocommerce' ),
 			'enum'               => array(
@@ -955,13 +955,13 @@ 
 			'type'               => 'string',
 			'validate_callback'  => 'rest_validate_request_arg',
 		);
-		$params['email'] = array(
+		$params[ 'email' ] = array(
 			'description'        => __( 'Limit result set to resources with a specific email.', 'woocommerce' ),
 			'type'               => 'string',
 			'format'             => 'email',
 			'validate_callback'  => 'rest_validate_request_arg',
 		);
-		$params['role'] = array(
+		$params[ 'role' ] = array(
 			'description'        => __( 'Limit result set to resources with a specific role.', 'woocommerce' ),
 			'type'               => 'string',
 			'default'            => 'customer',

src/Controllers/Version4/ProductShippingClasses.php

Spacing +1 added lines, -1 removed lines

@@ -46,7 +46,7 @@
 			'count'       => (int) $item->count,
 		);
 
-		$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
+		$context = ! empty( $request[ 'context' ] ) ? $request[ 'context' ] : 'view';
 		$data    = $this->add_additional_fields_to_object( $data, $request );
 		$data    = $this->filter_response_by_context( $data, $context );
 

src/Controllers/Version4/ProductCategories.php

Spacing +14 added lines, -14 removed lines

@@ -61,7 +61,7 @@ 
 		if ( $image_id ) {
 			$attachment = get_post( $image_id );
 
-			$data['image'] = array(
+			$data[ 'image' ] = array(
 				'id'                => (int) $image_id,
 				'date_created'      => wc_rest_prepare_date_response( $attachment->post_date ),
 				'date_created_gmt'  => wc_rest_prepare_date_response( $attachment->post_date_gmt ),
@@ -73,7 +73,7 @@ 
 			);
 		}
 
-		$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
+		$context = ! empty( $request[ 'context' ] ) ? $request[ 'context' ] : 'view';
 		$data    = $this->add_additional_fields_to_object( $data, $request );
 		$data    = $this->filter_response_by_context( $data, $context );
 
@@ -105,17 +105,17 @@ 
 	protected function update_term_meta_fields( $term, $request ) {
 		$id = (int) $term->term_id;
 
-		if ( isset( $request['display'] ) ) {
-			update_term_meta( $id, 'display_type', 'default' === $request['display'] ? '' : $request['display'] );
+		if ( isset( $request[ 'display' ] ) ) {
+			update_term_meta( $id, 'display_type', 'default' === $request[ 'display' ] ? '' : $request[ 'display' ] );
 		}
 
-		if ( isset( $request['menu_order'] ) ) {
-			update_term_meta( $id, 'order', $request['menu_order'] );
+		if ( isset( $request[ 'menu_order' ] ) ) {
+			update_term_meta( $id, 'order', $request[ 'menu_order' ] );
 		}
 
-		if ( isset( $request['image'] ) ) {
-			if ( empty( $request['image']['id'] ) && ! empty( $request['image']['src'] ) ) {
-				$upload = wc_rest_upload_image_from_url( esc_url_raw( $request['image']['src'] ) );
+		if ( isset( $request[ 'image' ] ) ) {
+			if ( empty( $request[ 'image' ][ 'id' ] ) && ! empty( $request[ 'image' ][ 'src' ] ) ) {
+				$upload = wc_rest_upload_image_from_url( esc_url_raw( $request[ 'image' ][ 'src' ] ) );
 
 				if ( is_wp_error( $upload ) ) {
 					return $upload;
@@ -123,7 +123,7 @@ 
 
 				$image_id = wc_rest_set_uploaded_image_as_attachment( $upload );
 			} else {
-				$image_id = isset( $request['image']['id'] ) ? absint( $request['image']['id'] ) : 0;
+				$image_id = isset( $request[ 'image' ][ 'id' ] ) ? absint( $request[ 'image' ][ 'id' ] ) : 0;
 			}
 
 			// Check if image_id is a valid image attachment before updating the term meta.
@@ -131,16 +131,16 @@ 
 				update_term_meta( $id, 'thumbnail_id', $image_id );
 
 				// Set the image alt.
-				if ( ! empty( $request['image']['alt'] ) ) {
-					update_post_meta( $image_id, '_wp_attachment_image_alt', wc_clean( $request['image']['alt'] ) );
+				if ( ! empty( $request[ 'image' ][ 'alt' ] ) ) {
+					update_post_meta( $image_id, '_wp_attachment_image_alt', wc_clean( $request[ 'image' ][ 'alt' ] ) );
 				}
 
 				// Set the image title.
-				if ( ! empty( $request['image']['name'] ) ) {
+				if ( ! empty( $request[ 'image' ][ 'name' ] ) ) {
 					wp_update_post(
 						array(
 							'ID'         => $image_id,
-							'post_title' => wc_clean( $request['image']['name'] ),
+							'post_title' => wc_clean( $request[ 'image' ][ 'name' ] ),
 						)
 					);
 				}

src/Controllers/Version4/Coupons.php

Spacing +40 added lines, -40 removed lines

@@ -165,32 +165,32 @@ 
 
 		return array(
 			'id'                          => $object->get_id(),
-			'code'                        => $data['code'],
-			'amount'                      => $data['amount'],
-			'date_created'                => $data['date_created'],
-			'date_created_gmt'            => $data['date_created_gmt'],
-			'date_modified'               => $data['date_modified'],
-			'date_modified_gmt'           => $data['date_modified_gmt'],
-			'discount_type'               => $data['discount_type'],
-			'description'                 => $data['description'],
-			'date_expires'                => $data['date_expires'],
-			'date_expires_gmt'            => $data['date_expires_gmt'],
-			'usage_count'                 => $data['usage_count'],
-			'individual_use'              => $data['individual_use'],
-			'product_ids'                 => $data['product_ids'],
-			'excluded_product_ids'        => $data['excluded_product_ids'],
-			'usage_limit'                 => $data['usage_limit'],
-			'usage_limit_per_user'        => $data['usage_limit_per_user'],
-			'limit_usage_to_x_items'      => $data['limit_usage_to_x_items'],
-			'free_shipping'               => $data['free_shipping'],
-			'product_categories'          => $data['product_categories'],
-			'excluded_product_categories' => $data['excluded_product_categories'],
-			'exclude_sale_items'          => $data['exclude_sale_items'],
-			'minimum_amount'              => $data['minimum_amount'],
-			'maximum_amount'              => $data['maximum_amount'],
-			'email_restrictions'          => $data['email_restrictions'],
-			'used_by'                     => $data['used_by'],
-			'meta_data'                   => $data['meta_data'],
+			'code'                        => $data[ 'code' ],
+			'amount'                      => $data[ 'amount' ],
+			'date_created'                => $data[ 'date_created' ],
+			'date_created_gmt'            => $data[ 'date_created_gmt' ],
+			'date_modified'               => $data[ 'date_modified' ],
+			'date_modified_gmt'           => $data[ 'date_modified_gmt' ],
+			'discount_type'               => $data[ 'discount_type' ],
+			'description'                 => $data[ 'description' ],
+			'date_expires'                => $data[ 'date_expires' ],
+			'date_expires_gmt'            => $data[ 'date_expires_gmt' ],
+			'usage_count'                 => $data[ 'usage_count' ],
+			'individual_use'              => $data[ 'individual_use' ],
+			'product_ids'                 => $data[ 'product_ids' ],
+			'excluded_product_ids'        => $data[ 'excluded_product_ids' ],
+			'usage_limit'                 => $data[ 'usage_limit' ],
+			'usage_limit_per_user'        => $data[ 'usage_limit_per_user' ],
+			'limit_usage_to_x_items'      => $data[ 'limit_usage_to_x_items' ],
+			'free_shipping'               => $data[ 'free_shipping' ],
+			'product_categories'          => $data[ 'product_categories' ],
+			'excluded_product_categories' => $data[ 'excluded_product_categories' ],
+			'exclude_sale_items'          => $data[ 'exclude_sale_items' ],
+			'minimum_amount'              => $data[ 'minimum_amount' ],
+			'maximum_amount'              => $data[ 'maximum_amount' ],
+			'email_restrictions'          => $data[ 'email_restrictions' ],
+			'used_by'                     => $data[ 'used_by' ],
+			'meta_data'                   => $data[ 'meta_data' ],
 		);
 	}
 
@@ -204,7 +204,7 @@ 
 	 */
 	public function prepare_object_for_response( $object, $request ) {
 		$data     = $this->get_formatted_item_data( $object );
-		$context  = ! empty( $request['context'] ) ? $request['context'] : 'view';
+		$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 );
@@ -233,14 +233,14 @@ 
 	protected function prepare_objects_query( $request ) {
 		$args = parent::prepare_objects_query( $request );
 
-		if ( ! empty( $request['code'] ) ) {
-			$id               = wc_get_coupon_id_by_code( $request['code'] );
-			$args['post__in'] = array( $id );
+		if ( ! empty( $request[ 'code' ] ) ) {
+			$id               = wc_get_coupon_id_by_code( $request[ 'code' ] );
+			$args[ 'post__in' ] = array( $id );
 		}
 
-		if ( ! empty( $request['search'] ) ) {
-			$args['search'] = $request['search'];
-			$args['s']      = false;
+		if ( ! empty( $request[ 'search' ] ) ) {
+			$args[ 'search' ] = $request[ 'search' ];
+			$args[ 's' ]      = false;
 		}
 
 		return $args;
@@ -254,13 +254,13 @@ 
 	 * @return \WP_Error|WC_Data
 	 */
 	protected function prepare_object_for_database( $request, $creating = false ) {
-		$id        = isset( $request['id'] ) ? absint( $request['id'] ) : 0;
+		$id        = isset( $request[ 'id' ] ) ? absint( $request[ 'id' ] ) : 0;
 		$coupon    = new \WC_Coupon( $id );
 		$schema    = $this->get_item_schema();
-		$data_keys = array_keys( array_filter( $schema['properties'], array( $this, 'filter_writable_props' ) ) );
+		$data_keys = array_keys( array_filter( $schema[ 'properties' ], array( $this, 'filter_writable_props' ) ) );
 
 		// Validate required POST fields.
-		if ( $creating && empty( $request['code'] ) ) {
+		if ( $creating && empty( $request[ 'code' ] ) ) {
 			return new \WP_Error( 'woocommerce_rest_empty_coupon_code', sprintf( __( 'The coupon code cannot be empty.', 'woocommerce' ), 'code' ), array( 'status' => 400 ) );
 		}
 
@@ -284,7 +284,7 @@ 
 					case 'meta_data':
 						if ( is_array( $value ) ) {
 							foreach ( $value as $meta ) {
-								$coupon->update_meta_data( $meta['key'], $meta['value'], isset( $meta['id'] ) ? $meta['id'] : '' );
+								$coupon->update_meta_data( $meta[ 'key' ], $meta[ 'value' ], isset( $meta[ 'id' ] ) ? $meta[ 'id' ] : '' );
 							}
 						}
 						break;
@@ -523,14 +523,14 @@ 
 	public function get_collection_params() {
 		$params = parent::get_collection_params();
 
-		$params['code'] = array(
+		$params[ 'code' ] = array(
 			'description'       => __( 'Limit result set to resources with a specific code.', 'woocommerce' ),
 			'type'              => 'string',
 			'sanitize_callback' => 'sanitize_text_field',
 			'validate_callback' => 'rest_validate_request_arg',
 		);
 
-		$params['search'] = array(
+		$params[ 'search' ] = array(
 			'description'       => __( 'Limit results to coupons with codes matching a given string.', 'woocommerce' ),
 			'type'              => 'string',
 			'validate_callback' => 'rest_validate_request_arg',
@@ -546,7 +546,7 @@ 
 	 * @return bool
 	 */
 	protected function filter_writable_props( $schema ) {
-		return empty( $schema['readonly'] );
+		return empty( $schema[ 'readonly' ] );
 	}
 
 	/**

src/Controllers/Version4/OrderNotes.php

Spacing +19 added lines, -19 removed lines

@@ -143,7 +143,7 @@ 
 	 * @return \WP_Error|boolean
 	 */
 	public function get_item_permissions_check( $request ) {
-		$order = wc_get_order( (int) $request['order_id'] );
+		$order = wc_get_order( (int) $request[ 'order_id' ] );
 
 		if ( $order && ! wc_rest_check_post_permissions( $this->post_type, 'read', $order->get_id() ) ) {
 			return new \WP_Error( 'woocommerce_rest_cannot_view', __( 'Sorry, you cannot view this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
@@ -160,7 +160,7 @@ 
 	 * @return bool|\WP_Error
 	 */
 	public function delete_item_permissions_check( $request ) {
-		$order = wc_get_order( (int) $request['order_id'] );
+		$order = wc_get_order( (int) $request[ 'order_id' ] );
 
 		if ( $order && ! wc_rest_check_post_permissions( $this->post_type, 'delete', $order->get_id() ) ) {
 			return new \WP_Error( 'woocommerce_rest_cannot_delete', __( 'Sorry, you are not allowed to delete this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
@@ -177,7 +177,7 @@ 
 	 * @return array|\WP_Error
 	 */
 	public function get_items( $request ) {
-		$order = wc_get_order( (int) $request['order_id'] );
+		$order = wc_get_order( (int) $request[ 'order_id' ] );
 
 		if ( ! $order || $this->post_type !== $order->get_type() ) {
 			return new \WP_Error( "woocommerce_rest_{$this->post_type}_invalid_id", __( 'Invalid order ID.', 'woocommerce' ), array( 'status' => 404 ) );
@@ -190,16 +190,16 @@ 
 		);
 
 		// Allow filter by order note type.
-		if ( 'customer' === $request['type'] ) {
-			$args['meta_query'] = array( // WPCS: slow query ok.
+		if ( 'customer' === $request[ 'type' ] ) {
+			$args[ 'meta_query' ] = array( // WPCS: slow query ok.
 				array(
 					'key'     => 'is_customer_note',
 					'value'   => 1,
 					'compare' => '=',
 				),
 			);
-		} elseif ( 'internal' === $request['type'] ) {
-			$args['meta_query'] = array( // WPCS: slow query ok.
+		} elseif ( 'internal' === $request[ 'type' ] ) {
+			$args[ 'meta_query' ] = array( // WPCS: slow query ok.
 				array(
 					'key'     => 'is_customer_note',
 					'compare' => 'NOT EXISTS',
@@ -217,7 +217,7 @@ 
 		foreach ( $notes as $note ) {
 			$order_note = $this->prepare_item_for_response( $note, $request );
 			$order_note = $this->prepare_response_for_collection( $order_note );
-			$data[]     = $order_note;
+			$data[ ]     = $order_note;
 		}
 
 		return rest_ensure_response( $data );
@@ -230,19 +230,19 @@ 
 	 * @return \WP_Error\WP_REST_Response
 	 */
 	public function create_item( $request ) {
-		if ( ! empty( $request['id'] ) ) {
+		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 ) );
 		}
 
-		$order = wc_get_order( (int) $request['order_id'] );
+		$order = wc_get_order( (int) $request[ 'order_id' ] );
 
 		if ( ! $order || $this->post_type !== $order->get_type() ) {
 			return new \WP_Error( 'woocommerce_rest_order_invalid_id', __( 'Invalid order ID.', 'woocommerce' ), array( 'status' => 404 ) );
 		}
 
 		// Create the note.
-		$note_id = $order->add_order_note( $request['note'], $request['customer_note'], $request['added_by_user'] );
+		$note_id = $order->add_order_note( $request[ 'note' ], $request[ 'customer_note' ], $request[ 'added_by_user' ] );
 
 		if ( ! $note_id ) {
 			return new \WP_Error( 'woocommerce_api_cannot_create_order_note', __( 'Cannot create order note, please try again.', 'woocommerce' ), array( 'status' => 500 ) );
@@ -276,8 +276,8 @@ 
 	 * @return \WP_Error\WP_REST_Response
 	 */
 	public function get_item( $request ) {
-		$id    = (int) $request['id'];
-		$order = wc_get_order( (int) $request['order_id'] );
+		$id    = (int) $request[ 'id' ];
+		$order = wc_get_order( (int) $request[ 'order_id' ] );
 
 		if ( ! $order || $this->post_type !== $order->get_type() ) {
 			return new \WP_Error( 'woocommerce_rest_order_invalid_id', __( 'Invalid order ID.', 'woocommerce' ), array( 'status' => 404 ) );
@@ -302,15 +302,15 @@ 
 	 * @return \WP_REST_Response|\WP_Error
 	 */
 	public function delete_item( $request ) {
-		$id    = (int) $request['id'];
-		$force = isset( $request['force'] ) ? (bool) $request['force'] : false;
+		$id    = (int) $request[ 'id' ];
+		$force = isset( $request[ 'force' ] ) ? (bool) $request[ 'force' ] : false;
 
 		// We don't support trashing for this type, error out.
 		if ( ! $force ) {
 			return new \WP_Error( 'woocommerce_rest_trash_not_supported', __( 'Webhooks do not support trashing.', 'woocommerce' ), array( 'status' => 501 ) );
 		}
 
-		$order = wc_get_order( (int) $request['order_id'] );
+		$order = wc_get_order( (int) $request[ 'order_id' ] );
 
 		if ( ! $order || $this->post_type !== $order->get_type() ) {
 			return new \WP_Error( 'woocommerce_rest_order_invalid_id', __( 'Invalid order ID.', 'woocommerce' ), array( 'status' => 404 ) );
@@ -367,7 +367,7 @@ 
 			'customer_note'    => (bool) get_comment_meta( $note->comment_ID, 'is_customer_note', true ),
 		);
 
-		$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
+		$context = ! empty( $request[ 'context' ] ) ? $request[ 'context' ] : 'view';
 		$data    = $this->add_additional_fields_to_object( $data, $request );
 		$data    = $this->filter_response_by_context( $data, $context );
 
@@ -475,8 +475,8 @@ 
 	 */
 	public function get_collection_params() {
 		$params            = array();
-		$params['context'] = $this->get_context_param( array( 'default' => 'view' ) );
-		$params['type']    = array(
+		$params[ 'context' ] = $this->get_context_param( array( 'default' => 'view' ) );
+		$params[ 'type' ]    = array(
 			'default'           => 'any',
 			'description'       => __( 'Limit result to customers or internal notes.', 'woocommerce' ),
 			'type'              => 'string',