84 lines
2.1 KiB
PHP
84 lines
2.1 KiB
PHP
<?php
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/**
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* Cart remove coupon route.
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*
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* @package WooCommerce/Blocks
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*/
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namespace Automattic\WooCommerce\Blocks\RestApi\StoreApi\Routes;
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defined( 'ABSPATH' ) || exit;
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use Automattic\WooCommerce\Blocks\RestApi\StoreApi\Utilities\CartController;
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/**
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* CartRemoveCoupon class.
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*/
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class CartRemoveCoupon extends AbstractRoute {
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/**
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* Get the namespace for this route.
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*
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* @return string
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*/
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public function get_namespace() {
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return 'wc/store';
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}
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/**
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* Get the path of this REST route.
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*
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* @return string
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*/
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public function get_path() {
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return '/cart/remove-coupon';
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}
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/**
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* Get method arguments for this REST route.
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*
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* @return array An array of endpoints.
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*/
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public function get_args() {
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return [
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[
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'methods' => \WP_REST_Server::CREATABLE,
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'callback' => [ $this, 'get_response' ],
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'args' => [
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'code' => [
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'description' => __( 'Unique identifier for the coupon within the cart.', 'woo-gutenberg-products-block' ),
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'type' => 'string',
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],
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],
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],
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'schema' => [ $this->schema, 'get_public_item_schema' ],
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];
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}
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/**
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* Handle the request and return a valid response for this endpoint.
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*
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* @throws RouteException On error.
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* @param \WP_REST_Request $request Request object.
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* @return \WP_REST_Response
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*/
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protected function get_route_post_response( \WP_REST_Request $request ) {
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if ( ! wc_coupons_enabled() ) {
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throw new RouteException( 'woocommerce_rest_cart_coupon_disabled', __( 'Coupons are disabled.', 'woo-gutenberg-products-block' ), 404 );
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}
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$controller = new CartController();
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$cart = $controller->get_cart_instance();
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$coupon_code = wc_format_coupon_code( $request['code'] );
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if ( ! $controller->has_coupon( $coupon_code ) ) {
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throw new RouteException( 'woocommerce_rest_cart_coupon_invalid_code', __( 'Coupon does not exist in the cart.', 'woo-gutenberg-products-block' ), 404 );
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}
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$cart = $controller->get_cart_instance();
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$cart->remove_coupon( $coupon_code );
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$cart->calculate_totals();
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return rest_ensure_response( $this->schema->get_item_response( $cart ) );
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}
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}
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