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класс не описан

CartItems() WC 1.0

CartItems class.

Хуков нет.

Возвращает

Null. Ничего.

Использование

$CartItems = new CartItems();
// use class methods

Методы

  1. get_args()
  2. get_path()
  3. get_route_delete_response( \WP_REST_Request $request )
  4. get_route_post_response( \WP_REST_Request $request )
  5. get_route_response( \WP_REST_Request $request )
  6. prepare_links( $cart_item, $request )

Код CartItems: woocommerce/packages/woocommerce-blocks/src/StoreApi/Routes/CartItems.php WC 4.3.1

<?php
class CartItems extends AbstractRoute {
	/**
	 * Get the path of this REST route.
	 *
	 * @return string
	 */
	public function get_path() {
		return '/cart/items';
	}

	/**
	 * Get method arguments for this REST route.
	 *
	 * @return array An array of endpoints.
	 */
	public function get_args() {
		return [
			[
				'methods'  => \WP_REST_Server::READABLE,
				'callback' => [ $this, 'get_response' ],
				'args'     => [
					'context' => $this->get_context_param( [ 'default' => 'view' ] ),
				],
			],
			[
				'methods'  => \WP_REST_Server::CREATABLE,
				'callback' => array( $this, 'get_response' ),
				'args'     => $this->schema->get_endpoint_args_for_item_schema( \WP_REST_Server::CREATABLE ),
			],
			[
				'methods'  => \WP_REST_Server::DELETABLE,
				'callback' => [ $this, 'get_response' ],
			],
			'schema' => [ $this->schema, 'get_public_item_schema' ],
		];
	}

	/**
	 * Get a collection of cart items.
	 *
	 * @throws RouteException On error.
	 * @param \WP_REST_Request $request Request object.
	 * @return \WP_REST_Response
	 */
	protected function get_route_response( \WP_REST_Request $request ) {
		$controller = new CartController();
		$cart_items = $controller->get_cart_items();
		$items      = [];

		foreach ( $cart_items as $cart_item ) {
			$data    = $this->prepare_item_for_response( $cart_item, $request );
			$items[] = $this->prepare_response_for_collection( $data );
		}

		$response = rest_ensure_response( $items );

		return $response;
	}

	/**
	 * Creates one item from the collection.
	 *
	 * @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 ) {
		// Do not allow key to be specified during creation.
		if ( ! empty( $request['key'] ) ) {
			throw new RouteException( 'woocommerce_rest_cart_item_exists', __( 'Cannot create an existing cart item.', 'woocommerce' ), 400 );
		}

		$controller = new CartController();
		$result     = $controller->add_to_cart(
			[
				'id'        => $request['id'],
				'quantity'  => $request['quantity'],
				'variation' => $request['variation'],
			]
		);

		$response = rest_ensure_response( $this->prepare_item_for_response( $controller->get_cart_item( $result ), $request ) );
		$response->set_status( 201 );
		return $response;
	}

	/**
	 * Deletes all items in the cart.
	 *
	 * @throws RouteException On error.
	 * @param \WP_REST_Request $request Request object.
	 * @return \WP_REST_Response
	 */
	protected function get_route_delete_response( \WP_REST_Request $request ) {
		$controller = new CartController();
		$controller->empty_cart();
		return new \WP_REST_Response( [], 200 );
	}

	/**
	 * Prepare links for the request.
	 *
	 * @param array            $cart_item Object to prepare.
	 * @param \WP_REST_Request $request Request object.
	 * @return array
	 */
	protected function prepare_links( $cart_item, $request ) {
		$base  = $this->get_namespace() . $this->get_path();
		$links = array(
			'self'       => array(
				'href' => rest_url( trailingslashit( $base ) . $cart_item['key'] ),
			),
			'collection' => array(
				'href' => rest_url( $base ),
			),
		);
		return $links;
	}
}