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<?php
namespace Automattic\WooCommerce\StoreApi\Routes\V1;
use Automattic\WooCommerce\StoreApi\Utilities\DraftOrderTrait;
use Automattic\WooCommerce\StoreApi\Exceptions\RouteException;
/**
* CartRemoveItem class.
*/
class CartRemoveItem extends AbstractCartRoute {
use DraftOrderTrait;
/**
* The route identifier.
*
* @var string
*/
const IDENTIFIER = 'cart-remove-item';
/**
* Get the path of this REST route.
*
* @return string
*/
public function get_path() {
return self::get_path_regex();
}
/**
* Get the path of this rest route.
*
* @return string
*/
public static function get_path_regex() {
return '/cart/remove-item';
}
/**
* Get method arguments for this REST route.
*
* @return array An array of endpoints.
*/
public function get_args() {
return [
[
'methods' => \WP_REST_Server::CREATABLE,
'callback' => [ $this, 'get_response' ],
'permission_callback' => '__return_true',
'args' => [
'key' => [
'description' => __( 'Unique identifier (key) for the cart item.', 'woocommerce' ),
'type' => 'string',
],
],
],
'schema' => [ $this->schema, 'get_public_item_schema' ],
'allow_batch' => [ 'v1' => true ],
];
}
/**
* Handle the request and return a valid response for this endpoint.
*
* @throws RouteException On error.
* @param \WP_REST_Request $request Request object.
* @return \WP_REST_Response
*/
protected function get_route_post_response( \WP_REST_Request $request ) {
$cart = $this->cart_controller->get_cart_instance();
$cart_item = $this->cart_controller->get_cart_item( $request['key'] );
if ( empty( $cart_item ) ) {
throw new RouteException( 'woocommerce_rest_cart_invalid_key', __( 'Cart item no longer exists or is invalid.', 'woocommerce' ), 409 );
}
$cart->remove_cart_item( $request['key'] );
$this->maybe_release_stock();
return rest_ensure_response( $this->schema->get_item_response( $cart ) );
}
/**
* If there is a draft order, releases stock.
*
* @return void
*/
protected function maybe_release_stock() {
$draft_order_id = $this->get_draft_order_id();
if ( ! $draft_order_id ) {
return;
}
wc_release_stock_for_order( $draft_order_id );
}
}
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