1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
|
<?php
namespace Automattic\WooCommerce\StoreApi\Routes\V1;
use Automattic\WooCommerce\StoreApi\Exceptions\RouteException;
/**
* CartAddItem class.
*/
class CartAddItem extends AbstractCartRoute {
/**
* The route identifier.
*
* @var string
*/
const IDENTIFIER = 'cart-add-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/add-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' => [
'id' => [
'description' => __( 'The cart item product or variation ID.', 'woocommerce' ),
'type' => 'integer',
'context' => [ 'view', 'edit' ],
'sanitize_callback' => 'absint',
],
'quantity' => [
'description' => __( 'Quantity of this item to add to the cart.', 'woocommerce' ),
'type' => 'integer',
'context' => [ 'view', 'edit' ],
'arg_options' => [
'sanitize_callback' => 'wc_stock_amount',
],
],
'variation' => [
'description' => __( 'Chosen attributes (for variations).', 'woocommerce' ),
'type' => 'array',
'context' => [ 'view', 'edit' ],
'items' => [
'type' => 'object',
'properties' => [
'attribute' => [
'description' => __( 'Variation attribute name.', 'woocommerce' ),
'type' => 'string',
'context' => [ 'view', 'edit' ],
],
'value' => [
'description' => __( 'Variation attribute value.', 'woocommerce' ),
'type' => 'string',
'context' => [ 'view', 'edit' ],
],
],
],
],
],
],
'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 ) {
// Do not allow key to be specified during creation.
if ( ! empty( $request['key'] ) ) {
throw new RouteException( 'woocommerce_rest_cart_item_exists', esc_html__( 'Cannot create an existing cart item.', 'woocommerce' ), 400 );
}
/**
* Filters cart item data sent via the API before it is passed to the cart controller.
*
* This hook filters cart items. It allows the request data to be changed, for example, quantity, or
* supplemental cart item data, before it is passed into CartController::add_to_cart and stored to session.
*
* CartController::add_to_cart only expects the keys id, quantity, variation, and cart_item_data, so other values
* may be ignored. CartController::add_to_cart (and core) do already have a filter hook called
* woocommerce_add_cart_item, but this does not have access to the original Store API request like this hook does.
*
* @since 8.8.0
*
* @param array $add_to_cart_data An array of cart item data.
* @return array
*/
$add_to_cart_data = apply_filters(
'woocommerce_store_api_add_to_cart_data',
array(
'id' => $request['id'],
'quantity' => $request['quantity'],
'variation' => $request['variation'],
'cart_item_data' => [],
),
$request
);
$this->cart_controller->add_to_cart( $add_to_cart_data );
$response = rest_ensure_response( $this->schema->get_item_response( $this->cart_controller->get_cart_for_response() ) );
$response->set_status( 201 );
return $response;
}
}
|