ProductVariationSchema::get_schema() - Code Metrics - Inspection of "Split out product schema from controller class" - woocommerce/woocommerce-rest-api - Measure and Improve Code Quality continuously with Scrutinizer

Completed
Push — master ( 7f2ea5...5630d2 )

by Mike
created 2019-06-14 15:55 UTC
ProductVariationSchema::get_schema() B

↳ Parent: ProductVariationSchema
Complexity

Conditions	1
Paths	1
Size

Total Lines	372
Code Lines	295
Duplication

Lines	0
Ratio	0 %
Importance

Changes
Metric	Value
cc	1
eloc	295
nc	1
nop	0
dl	0
loc	372
rs	8
c	0
b	0
f	0
How to fix Long Method

<?php
/**
 * Product variation schema.
 *
 * @package WooCommerce/RestApi
 */

namespace WooCommerce\RestApi\Controllers\Version4\Schema;

defined( 'ABSPATH' ) || exit;

/**
 * ProductVariationSchema class.
 */
class ProductVariationSchema extends ProductSchema {

	/**
	 * Return schema for products.
	 *
	 * @return array
	 */
	public static function get_schema() {
		$weight_unit    = get_option( 'woocommerce_weight_unit' );
		$dimension_unit = get_option( 'woocommerce_dimension_unit' );
		$schema         = array(
			'$schema'    => 'http://json-schema.org/draft-04/schema#',
			'title'      => 'product_variation',
			'type'       => 'object',
			'properties' => array(
				'id'                    => array(
					'description' => __( 'Unique identifier for the resource.', 'woocommerce' ),
					'type'        => 'integer',
					'context'     => array( 'view', 'edit' ),
					'readonly'    => true,
				),
				'name'                  => array(
					'description' => __( 'Product parent name.', 'woocommerce' ),
					'type'        => 'string',
					'context'     => array( 'view', 'edit' ),
				),
				'type'                  => array(
					'description' => __( 'Product type.', 'woocommerce' ),
					'type'        => 'string',
					'default'     => 'variation',
					'enum'        => array( 'variation' ),
					'context'     => array( 'view', 'edit' ),
				),
				'parent_id'             => array(
					'description' => __( 'Product parent ID.', 'woocommerce' ),
					'type'        => 'integer',
					'context'     => array( 'view', 'edit' ),
				),
				'date_created'          => array(
					'description' => __( "The date the variation was created, in the site's timezone.", 'woocommerce' ),
					'type'        => 'date-time',
					'context'     => array( 'view', 'edit' ),
					'readonly'    => true,
				),
				'date_modified'         => array(
					'description' => __( "The date the variation was last modified, in the site's timezone.", 'woocommerce' ),
					'type'        => 'date-time',
					'context'     => array( 'view', 'edit' ),
					'readonly'    => true,
				),
				'description'           => array(
					'description' => __( 'Variation description.', 'woocommerce' ),
					'type'        => 'string',
					'context'     => array( 'view', 'edit' ),
					'arg_options' => array(
						'sanitize_callback' => 'wp_filter_post_kses',
					),
				),
				'permalink'             => array(
					'description' => __( 'Variation URL.', 'woocommerce' ),
					'type'        => 'string',
					'format'      => 'uri',
					'context'     => array( 'view', 'edit' ),
					'readonly'    => true,
				),
				'sku'                   => array(
					'description' => __( 'Unique identifier.', 'woocommerce' ),
					'type'        => 'string',
					'context'     => array( 'view', 'edit' ),
					'arg_options' => array(
						'sanitize_callback' => 'wc_clean',
					),
				),
				'price'                 => array(
					'description' => __( 'Current variation price.', 'woocommerce' ),
					'type'        => 'string',
					'context'     => array( 'view', 'edit' ),
					'readonly'    => true,
				),
				'regular_price'         => array(
					'description' => __( 'Variation regular price.', 'woocommerce' ),
					'type'        => 'string',
					'context'     => array( 'view', 'edit' ),
				),
				'sale_price'            => array(
					'description' => __( 'Variation sale price.', 'woocommerce' ),
					'type'        => 'string',
					'context'     => array( 'view', 'edit' ),
				),
				'date_on_sale_from'     => array(
					'description' => __( "Start date of sale price, in the site's timezone.", 'woocommerce' ),
					'type'        => 'date-time',
					'context'     => array( 'view', 'edit' ),
				),
				'date_on_sale_from_gmt' => array(
					'description' => __( 'Start date of sale price, as GMT.', 'woocommerce' ),
					'type'        => 'date-time',
					'context'     => array( 'view', 'edit' ),
				),
				'date_on_sale_to'       => array(
					'description' => __( "End date of sale price, in the site's timezone.", 'woocommerce' ),
					'type'        => 'date-time',
					'context'     => array( 'view', 'edit' ),
				),
				'date_on_sale_to_gmt'   => array(
					'description' => __( "End date of sale price, in the site's timezone.", 'woocommerce' ),
					'type'        => 'date-time',
					'context'     => array( 'view', 'edit' ),
				),
				'on_sale'               => array(
					'description' => __( 'Shows if the variation is on sale.', 'woocommerce' ),
					'type'        => 'boolean',
					'context'     => array( 'view', 'edit' ),
					'readonly'    => true,
				),
				'status'                => array(
					'description' => __( 'Variation status.', 'woocommerce' ),
					'type'        => 'string',
					'default'     => 'publish',
					'enum'        => array_keys( get_post_statuses() ),
					'context'     => array( 'view', 'edit' ),
				),
				'purchasable'           => array(
					'description' => __( 'Shows if the variation can be bought.', 'woocommerce' ),
					'type'        => 'boolean',
					'context'     => array( 'view', 'edit' ),
					'readonly'    => true,
				),
				'virtual'               => array(
					'description' => __( 'If the variation is virtual.', 'woocommerce' ),
					'type'        => 'boolean',
					'default'     => false,
					'context'     => array( 'view', 'edit' ),
				),
				'downloadable'          => array(
					'description' => __( 'If the variation is downloadable.', 'woocommerce' ),
					'type'        => 'boolean',
					'default'     => false,
					'context'     => array( 'view', 'edit' ),
				),
				'downloads'             => array(
					'description' => __( 'List of downloadable files.', 'woocommerce' ),
					'type'        => 'array',
					'context'     => array( 'view', 'edit' ),
					'items'       => array(
						'type'       => 'object',
						'properties' => array(
							'id'   => array(
								'description' => __( 'File ID.', 'woocommerce' ),
								'type'        => 'string',
								'context'     => array( 'view', 'edit' ),
							),
							'name' => array(
								'description' => __( 'File name.', 'woocommerce' ),
								'type'        => 'string',
								'context'     => array( 'view', 'edit' ),
							),
							'file' => array(
								'description' => __( 'File URL.', 'woocommerce' ),
								'type'        => 'string',
								'context'     => array( 'view', 'edit' ),
							),
						),
					),
				),
				'download_limit'        => array(
					'description' => __( 'Number of times downloadable files can be downloaded after purchase.', 'woocommerce' ),
					'type'        => 'integer',
					'default'     => -1,
					'context'     => array( 'view', 'edit' ),
				),
				'download_expiry'       => array(
					'description' => __( 'Number of days until access to downloadable files expires.', 'woocommerce' ),
					'type'        => 'integer',
					'default'     => -1,
					'context'     => array( 'view', 'edit' ),
				),
				'tax_status'            => array(
					'description' => __( 'Tax status.', 'woocommerce' ),
					'type'        => 'string',
					'default'     => 'taxable',
					'enum'        => array( 'taxable', 'shipping', 'none' ),
					'context'     => array( 'view', 'edit' ),
				),
				'tax_class'             => array(
					'description' => __( 'Tax class.', 'woocommerce' ),
					'type'        => 'string',
					'context'     => array( 'view', 'edit' ),
				),
				'manage_stock'          => array(
					'description' => __( 'Stock management at variation level.', 'woocommerce' ),
					'type'        => 'boolean',
					'default'     => false,
					'context'     => array( 'view', 'edit' ),
				),
				'stock_quantity'        => array(
					'description' => __( 'Stock quantity.', 'woocommerce' ),
					'type'        => 'integer',
					'context'     => array( 'view', 'edit' ),
				),
				'stock_status'          => array(
					'description' => __( 'Controls the stock status of the product.', 'woocommerce' ),
					'type'        => 'string',
					'default'     => 'instock',
					'enum'        => array_keys( wc_get_product_stock_status_options() ),
					'context'     => array( 'view', 'edit' ),
				),
				'backorders'            => array(
					'description' => __( 'If managing stock, this controls if backorders are allowed.', 'woocommerce' ),
					'type'        => 'string',
					'default'     => 'no',
					'enum'        => array( 'no', 'notify', 'yes' ),
					'context'     => array( 'view', 'edit' ),
				),
				'backorders_allowed'    => array(
					'description' => __( 'Shows if backorders are allowed.', 'woocommerce' ),
					'type'        => 'boolean',
					'context'     => array( 'view', 'edit' ),
					'readonly'    => true,
				),
				'backordered'           => array(
					'description' => __( 'Shows if the variation is on backordered.', 'woocommerce' ),
					'type'        => 'boolean',
					'context'     => array( 'view', 'edit' ),
					'readonly'    => true,
				),
				'weight'                => array(
					/* translators: %s: weight unit */
					'description' => sprintf( __( 'Variation weight (%s).', 'woocommerce' ), $weight_unit ),
					'description' => sprintf( __( 'Variation weight (%s).', 'woocommerce' ), /** @scrutinizer ignore-type */ $weight_unit ),
					'type'        => 'string',
					'context'     => array( 'view', 'edit' ),
				),
				'dimensions'            => array(
					'description' => __( 'Variation dimensions.', 'woocommerce' ),
					'type'        => 'object',
					'context'     => array( 'view', 'edit' ),
					'properties'  => array(
						'length' => array(
							/* translators: %s: dimension unit */
							'description' => sprintf( __( 'Variation length (%s).', 'woocommerce' ), $dimension_unit ),
							'type'        => 'string',
							'context'     => array( 'view', 'edit' ),
						),
						'width'  => array(
							/* translators: %s: dimension unit */
							'description' => sprintf( __( 'Variation width (%s).', 'woocommerce' ), $dimension_unit ),
							'type'        => 'string',
							'context'     => array( 'view', 'edit' ),
						),
						'height' => array(
							/* translators: %s: dimension unit */
							'description' => sprintf( __( 'Variation height (%s).', 'woocommerce' ), $dimension_unit ),
							'type'        => 'string',
							'context'     => array( 'view', 'edit' ),
						),
					),
				),
				'shipping_class'        => array(
					'description' => __( 'Shipping class slug.', 'woocommerce' ),
					'type'        => 'string',
					'context'     => array( 'view', 'edit' ),
				),
				'shipping_class_id'     => array(
					'description' => __( 'Shipping class ID.', 'woocommerce' ),
					'type'        => 'string',
					'context'     => array( 'view', 'edit' ),
					'readonly'    => true,
				),
				'image'                 => array(
					'description' => __( 'Variation image data.', 'woocommerce' ),
					'type'        => 'object',
					'context'     => array( 'view', 'edit' ),
					'properties'  => array(
						'id'                => array(
							'description' => __( 'Image ID.', 'woocommerce' ),
							'type'        => 'integer',
							'context'     => array( 'view', 'edit' ),
						),
						'date_created'      => array(
							'description' => __( "The date the image was created, in the site's timezone.", 'woocommerce' ),
							'type'        => 'date-time',
							'context'     => array( 'view', 'edit' ),
							'readonly'    => true,
						),
						'date_created_gmt'  => array(
							'description' => __( 'The date the image was created, as GMT.', 'woocommerce' ),
							'type'        => 'date-time',
							'context'     => array( 'view', 'edit' ),
							'readonly'    => true,
						),
						'date_modified'     => array(
							'description' => __( "The date the image was last modified, in the site's timezone.", 'woocommerce' ),
							'type'        => 'date-time',
							'context'     => array( 'view', 'edit' ),
							'readonly'    => true,
						),
						'date_modified_gmt' => array(
							'description' => __( 'The date the image was last modified, as GMT.', 'woocommerce' ),
							'type'        => 'date-time',
							'context'     => array( 'view', 'edit' ),
							'readonly'    => true,
						),
						'src'               => array(
							'description' => __( 'Image URL.', 'woocommerce' ),
							'type'        => 'string',
							'format'      => 'uri',
							'context'     => array( 'view', 'edit' ),
						),
						'name'              => array(
							'description' => __( 'Image name.', 'woocommerce' ),
							'type'        => 'string',
							'context'     => array( 'view', 'edit' ),
						),
						'alt'               => array(
							'description' => __( 'Image alternative text.', 'woocommerce' ),
							'type'        => 'string',
							'context'     => array( 'view', 'edit' ),
						),
					),
				),
				'attributes'            => array(
					'description' => __( 'List of attributes.', 'woocommerce' ),
					'type'        => 'array',
					'context'     => array( 'view', 'edit' ),
					'items'       => array(
						'type'       => 'object',
						'properties' => array(
							'id'     => array(
								'description' => __( 'Attribute ID.', 'woocommerce' ),
								'type'        => 'integer',
								'context'     => array( 'view', 'edit' ),
							),
							'name'   => array(
								'description' => __( 'Attribute name.', 'woocommerce' ),
								'type'        => 'string',
								'context'     => array( 'view', 'edit' ),
							),
							'option' => array(
								'description' => __( 'Selected attribute term name.', 'woocommerce' ),
								'type'        => 'string',
								'context'     => array( 'view', 'edit' ),
							),
						),
					),
				),
				'menu_order'            => array(
					'description' => __( 'Menu order, used to custom sort products.', 'woocommerce' ),
					'type'        => 'integer',
					'context'     => array( 'view', 'edit' ),
				),
				'meta_data'             => array(
					'description' => __( 'Meta data.', 'woocommerce' ),
					'type'        => 'array',
					'context'     => array( 'view', 'edit' ),
					'items'       => array(
						'type'       => 'object',
						'properties' => array(
							'id'    => array(
								'description' => __( 'Meta ID.', 'woocommerce' ),
								'type'        => 'integer',
								'context'     => array( 'view', 'edit' ),
								'readonly'    => true,
							),
							'key'   => array(
								'description' => __( 'Meta key.', 'woocommerce' ),
								'type'        => 'string',
								'context'     => array( 'view', 'edit' ),
							),
							'value' => array(
								'description' => __( 'Meta value.', 'woocommerce' ),
								'type'        => 'mixed',
								'context'     => array( 'view', 'edit' ),
							),
						),
					),
				),
			),
		);
		return $schema;
	}

	/**
	 * Convert object to match data in the schema.
	 *
	 * @param \WC_Product_Variation $object Product instance.
	 * @param string                $context Request context. Options: 'view' and 'edit'.
	 * @return array
	 */
	public static function object_to_schema( $object, $context ) {
		$data = array(
			'id'                    => $object->get_id(),
			'name'                  => $object->get_name( $context ),
			'type'                  => $object->get_type(),
			'parent_id'             => $object->get_parent_id( $context ),
			'date_created'          => wc_rest_prepare_date_response( $object->get_date_created(), false ),
			'date_created_gmt'      => wc_rest_prepare_date_response( $object->get_date_created() ),
			'date_modified'         => wc_rest_prepare_date_response( $object->get_date_modified(), false ),
			'date_modified_gmt'     => wc_rest_prepare_date_response( $object->get_date_modified() ),
			'description'           => wc_format_content( $object->get_description() ),
			'permalink'             => $object->get_permalink(),
			'sku'                   => $object->get_sku(),
			'price'                 => $object->get_price(),
			'regular_price'         => $object->get_regular_price(),
			'sale_price'            => $object->get_sale_price(),
			'date_on_sale_from'     => wc_rest_prepare_date_response( $object->get_date_on_sale_from(), false ),
			'date_on_sale_from_gmt' => wc_rest_prepare_date_response( $object->get_date_on_sale_from() ),
			'date_on_sale_to'       => wc_rest_prepare_date_response( $object->get_date_on_sale_to(), false ),
			'date_on_sale_to_gmt'   => wc_rest_prepare_date_response( $object->get_date_on_sale_to() ),
			'on_sale'               => $object->is_on_sale(),
			'status'                => $object->get_status(),
			'purchasable'           => $object->is_purchasable(),
			'virtual'               => $object->is_virtual(),
			'downloadable'          => $object->is_downloadable(),
			'downloads'             => self::get_downloads( $object ),
			'download_limit'        => '' !== $object->get_download_limit() ? (int) $object->get_download_limit() : -1,

			'download_expiry'       => '' !== $object->get_download_expiry() ? (int) $object->get_download_expiry() : -1,

			'tax_status'            => $object->get_tax_status(),
			'tax_class'             => $object->get_tax_class(),
			'manage_stock'          => $object->managing_stock(),
			'stock_quantity'        => $object->get_stock_quantity(),
			'stock_status'          => $object->get_stock_status(),
			'backorders'            => $object->get_backorders(),
			'backorders_allowed'    => $object->backorders_allowed(),
			'backordered'           => $object->is_on_backorder(),
			'weight'                => $object->get_weight(),
			'dimensions'            => array(
				'length' => $object->get_length(),
				'width'  => $object->get_width(),
				'height' => $object->get_height(),
			),
			'shipping_class'        => $object->get_shipping_class(),
			'shipping_class_id'     => $object->get_shipping_class_id(),
			'image'                 => self::get_image( $object ),
			'attributes'            => self::get_attributes( $object ),
			'menu_order'            => $object->get_menu_order(),
			'meta_data'             => $object->get_meta_data(),
		);
		return $data;
	}

	/**
	 * Take data in the format of the schema and convert to a product object.
	 *
	 * @param  \WP_REST_Request $request Request object.
	 * @return \WP_Error|\WC_Product_Variation
	 */
	public static function schema_to_object( $request ) {
		if ( isset( $request['id'] ) ) {
			$object = wc_get_product( absint( $request['id'] ) );
		} else {
			$object = new \WC_Product_Variation();
		}

		$object->set_parent_id( absint( $request['product_id'] ) );

		self::set_object_data( $object, $request );

		return $object;
	}

	/**
	 * Set object data from a request.
	 *
	 * @param \WC_Product_Variation $object Product object.
	 * @param \WP_REST_Request      $request Request object.
	 */
	protected static function set_object_data( &$object, $request ) {
		$props_to_set = [
			'status',
			'sku',
			'virtual',
			'downloadable',
			'download_limit',
			'download_expiry',
			'manage_stock',
			'stock_status',
			'backorders',
			'regular_price',
			'sale_price',
			'date_on_sale_from',
			'date_on_sale_from_gmt',
			'date_on_sale_to',
			'date_on_sale_to_gmt',
			'tax_class',
			'description',
			'menu_order',
			'stock_quantity',
		];

		foreach ( $props_to_set as $prop ) {
			if ( isset( $request[ $prop ] ) && is_callable( array( $object, "set_$prop" ) ) ) {
				$object->{"set_$prop"}( $request[ $prop ] );
			}
		}

		// Allow set meta_data.
		if ( isset( $request['meta_data'] ) ) {
			foreach ( $request['meta_data'] as $meta ) {
				$object->update_meta_data( $meta['key'], $meta['value'], isset( $meta['id'] ) ? $meta['id'] : '' );
				$object->update_meta_data( $meta['key'], $meta['value'], /** @scrutinizer ignore-type */ isset( $meta['id'] ) ? $meta['id'] : '' );
			}
		}

		// Check for featured/gallery images, upload it and set it.
		if ( isset( $request['image'] ) ) {
			self::set_image( $object, $request['image'] );
		}

		// Downloadable files.
		if ( isset( $request['downloads'] ) && is_array( $request['downloads'] ) ) {
			self::set_downloadable_files( $object, $request['downloads'] );
		}

		if ( isset( $request['attributes'] ) ) {
			self::set_attributes( $object, $request['attributes'] );
		}

		self::set_shipping_data( $object, $request );
	}

	/**
	 * Get the image for a product variation.
	 *
	 * @param \WC_Product_Variation $object Variation data.
	 * @return array
	 */
	protected static function get_image( $object ) {
		if ( ! $object->get_image_id() ) {
			return;
		}

		$attachment_id   = $object->get_image_id();
		$attachment_post = get_post( $attachment_id );
		$attachment_post = get_post( /** @scrutinizer ignore-type */ $attachment_id );
		if ( is_null( $attachment_post ) ) {
			return;
		}

		$attachment = wp_get_attachment_image_src( $attachment_id, 'full' );
		$attachment = wp_get_attachment_image_src( /** @scrutinizer ignore-type */ $attachment_id, 'full' );
		if ( ! is_array( $attachment ) ) {
			return;
		}

		if ( ! isset( $image ) ) {
			return array(
				'id'                => (int) $attachment_id,
				'date_created'      => wc_rest_prepare_date_response( $attachment_post->post_date, false ),
				'date_created_gmt'  => wc_rest_prepare_date_response( strtotime( $attachment_post->post_date_gmt ) ),
				'date_modified'     => wc_rest_prepare_date_response( $attachment_post->post_modified, false ),
				'date_modified_gmt' => wc_rest_prepare_date_response( strtotime( $attachment_post->post_modified_gmt ) ),
				'src'               => current( $attachment ),
				'name'              => get_the_title( $attachment_id ),
				'name'              => get_the_title( /** @scrutinizer ignore-type */ $attachment_id ),
				'alt'               => get_post_meta( $attachment_id, '_wp_attachment_image_alt', true ),
				'alt'               => get_post_meta( /** @scrutinizer ignore-type */ $attachment_id, '_wp_attachment_image_alt', true ),
			);
		}
	}

	/**
	 * Set product object's attributes.
	 *
	 * @param \WC_Product_Variation $object Product object.
	 * @param array                 $raw_attributes Attribute data from request.
	 */
	protected static function set_attributes( &$object, $raw_attributes ) {
		$attributes = array();
		$parent     = wc_get_product( $object->get_parent_id() );

		if ( ! $parent ) {

			return new \WP_Error(
				// Translators: %d parent ID.
				"woocommerce_rest_product_variation_invalid_parent", sprintf( __( 'Cannot set attributes due to invalid parent product.', 'woocommerce' ), $object->get_parent_id() ), array(
					'status' => 404,
				)
			);
		}

		$parent_attributes = $parent->get_attributes();

		foreach ( $raw_attributes as $attribute ) {
			$attribute_id   = 0;
			$attribute_name = '';

			// Check ID for global attributes or name for product attributes.
			if ( ! empty( $attribute['id'] ) ) {
				$attribute_id   = absint( $attribute['id'] );
				$attribute_name = wc_attribute_taxonomy_name_by_id( $attribute_id );
			} elseif ( ! empty( $attribute['name'] ) ) {
				$attribute_name = sanitize_title( $attribute['name'] );
			}

			if ( ! $attribute_id && ! $attribute_name ) {
				continue;
			}

			if ( ! isset( $parent_attributes[ $attribute_name ] ) || ! $parent_attributes[ $attribute_name ]->get_variation() ) {
				continue;
			}

			$attribute_key   = sanitize_title( $parent_attributes[ $attribute_name ]->get_name() );
			$attribute_value = isset( $attribute['option'] ) ? wc_clean( stripslashes( $attribute['option'] ) ) : '';

			if ( $parent_attributes[ $attribute_name ]->is_taxonomy() ) {
				// If dealing with a taxonomy, we need to get the slug from the name posted to the API.
				$term = get_term_by( 'name', $attribute_value, $attribute_name );

				if ( $term && ! is_wp_error( $term ) ) {
					$attribute_value = $term->slug;
				} else {
					$attribute_value = sanitize_title( $attribute_value );
				}
			}

			$attributes[ $attribute_key ] = $attribute_value;
		}

		$object->set_attributes( $attributes );
	}

	/**
	 * Set product images.
	 *
	 * @throws \WC_REST_Exception REST API exceptions.
	 *
	 * @param \WC_Product_Variation $object Product instance.
	 * @param array                 $image  Image data.
	 */
	protected static function set_image( &$object, $image ) {
		if ( ! empty( $image ) ) {
			$attachment_id = isset( $image['id'] ) ? absint( $image['id'] ) : 0;

			if ( 0 === $attachment_id && isset( $image['src'] ) ) {
				$upload = wc_rest_upload_image_from_url( esc_url_raw( $image['src'] ) );

				if ( is_wp_error( $upload ) ) {
					if ( ! apply_filters( 'woocommerce_rest_suppress_image_upload_error', false, $upload, $object->get_id(), array( $image ) ) ) {
						throw new \WC_REST_Exception( 'woocommerce_variation_image_upload_error', $upload->get_error_message(), 400 );
					}
				}

				$attachment_id = wc_rest_set_uploaded_image_as_attachment( $upload, $object->get_id() );
				$attachment_id = wc_rest_set_uploaded_image_as_attachment( /** @scrutinizer ignore-type */ $upload, $object->get_id() );
			}

			if ( ! wp_attachment_is_image( $attachment_id ) ) {
				/* translators: %s: attachment ID */
				throw new \WC_REST_Exception( 'woocommerce_variation_invalid_image_id', sprintf( __( '#%s is an invalid image ID.', 'woocommerce' ), $attachment_id ), 400 );
			}

			$object->set_image_id( $attachment_id );

			// Set the image alt if present.
			if ( ! empty( $image['alt'] ) ) {
				update_post_meta( $attachment_id, '_wp_attachment_image_alt', wc_clean( $image['alt'] ) );
			}

			// Set the image name if present.
			if ( ! empty( $image['name'] ) ) {
				wp_update_post(
					array(
						'ID'         => $attachment_id,
						'post_title' => $image['name'],
					)
				);
			}
		} else {
			$object->set_image_id( '' );
		}
	}
}

woocommerce / woocommerce-rest-api

Push — master ( 7f2ea5...5630d2 )

ProductVariationSchema::get_schema() B

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Long Method

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