addToCurrentCart( )

1/*****************************************
2 * Backend code - my-backend-file.web.js *
3 ****************************************/
4
5import { Permissions, webMethod } from 'wix-web-module';
6import { currentCart } from 'wix-ecom-backend';
7
8export const myAddToCurrentCartFunction = webMethod(Permissions.Anyone, async (options) => {
9  try {
10    const updatedCurrentCart = await currentCart.addToCurrentCart(options);
11    console.log('Success! Updated current cart:', updatedCurrentCart);
12    return updatedCurrentCart;
13  } catch (error) {
14    console.error(error);
15    // Handle the error
16  }
17});
18
19/*************
20 * Page code *
21 ************/
22
23import { myAddToCurrentCartFunction } from 'backend/my-backend-file.web';
24
25// Sample options object:
26const options = {
27  "lineItems": [{
28    "catalogReference": {
29      // Wix Stores appId
30      "appId": "215238eb-22a5-4c36-9e7b-e7c08025e04e",
31      // Wix Stores productId
32      "catalogItemId": "1a2d7e83-4bef-31d5-09e1-3326ee271c09",
33      "options": {
34        // Wix Stores variantId
35        "variantId": "132b84e8-aab8-47a1-a1f6-2c47557b64a4"
36      }
37    },
38    "quantity": 1
39  }]
40};
41
42myAddToCurrentCartFunction(options)
43  .then((updatedCurrentCart) => {
44    const cartId = updatedCurrentCart._id;
45    const numberOfCartLineItems = updatedCurrentCart.lineItems.length;
46
47    console.log('Success! Updated cart:', updatedCurrentCart);
48    return updatedCurrentCart;
49  })
50  .catch((error) => {
51    console.error(error);
52    // Handle the error
53  });
54
55/* Promise resolves to:
56 *
57 * {
58 *   "_id": "e4156539-32b8-48dd-97f8-164b5a5b8740",
59 *   "lineItems": [
60 *     {
61 *       "_id": "00000000-0000-0000-0000-000000000001",
62 *       "quantity": 1,
63 *       "catalogReference": {
64 *         "catalogItemId": "1a2d7e83-4bef-31d5-09e1-3326ee271c09",
65 *         "appId": "215238eb-22a5-4c36-9e7b-e7c08025e04e",
66 *         "options": {
67 *           "variantId": "132b84e8-aab8-47a1-a1f6-2c47557b64a4"
68 *         }
69 *       },
70 *       "productName": {
71 *         "original": "Watch",
72 *         "translated": "Watch"
73 *       },
74 *       "url": "https://example.wixsite.com",
75 *       "price": {
76 *         "amount": "30",
77 *         "convertedAmount": "30",
78 *         "formattedAmount": "€30.00",
79 *         "formattedConvertedAmount": "€30.00"
80 *       },
81 *       "fullPrice": {
82 *         "amount": "30",
83 *         "convertedAmount": "30",
84 *         "formattedAmount": "€30.00",
85 *         "formattedConvertedAmount": "€30.00"
86 *       },
87 *       "priceBeforeDiscounts": {
88 *         "amount": "30",
89 *         "convertedAmount": "30",
90 *         "formattedAmount": "€30.00",
91 *         "formattedConvertedAmount": "€30.00"
92 *       },
93 *       "descriptionLines": [
94 *         {
95 *           "name": {
96 *             "original": "Size",
97 *             "translated": "Size"
98 *           },
99 *           "plainText": {
100 *             "original": "Medium",
101 *             "translated": "Medium"
102 *           },
103 *           "lineType": "UNRECOGNISED"
104 *         },
105 *         {
106 *           "name": {
107 *             "original": "Color",
108 *             "translated": "Color"
109 *           },
110 *           "colorInfo": {
111 *             "original": "Grey",
112 *             "translated": "Grey",
113 *             "code": "rgb(128, 128, 128)"
114 *           },
115 *           "lineType": "UNRECOGNISED"
116 *         }
117 *       ],
118 *       "image": "wix:image://v1/3c76e2_8891bbe3372a428aac976ac59aa0ac74~mv2.jpg#originWidth=1000&originHeight=1000",
119 *       "availability": {
120 *         "status": "AVAILABLE"
121 *       },
122 *       "physicalProperties": {
123 *         "sku": "217537123517253",
124 *         "shippable": true
125 *       },
126 *       "couponScopes": [
127 *         {
128 *           "namespace": "stores",
129 *           "group": {
130 *             "name": "collection",
131 *             "entityId": "00000000-000000-000000-000000000001"
132 *           }
133 *         },
134 *         {
135 *           "namespace": "stores",
136 *           "group": {
137 *             "name": "product",
138 *             "entityId": "1a2d7e83-4bef-31d5-09e1-3326ee271c09"
139 *           }
140 *         }
141 *       ],
142 *       "itemType": {
143 *         "preset": "PHYSICAL"
144 *       },
145 *       "paymentOption": "FULL_PAYMENT_ONLINE"
146 *     }
147 *   ],
148 *   "buyerInfo": {
149 *     "memberId": "c43190d2-eea3-493e-b6e8-f146850c6873"
150 *   },
151 *   "currency": "EUR",
152 *   "conversionCurrency": "EUR",
153 *   "buyerLanguage": "en",
154 *   "siteLanguage": "en",
155 *   "taxIncludedInPrices": false,
156 *   "weightUnit": "KG",
157 *   "subtotal": {
158 *     "amount": "30",
159 *     "convertedAmount": "30",
160 *     "formattedAmount": "€30.00",
161 *     "formattedConvertedAmount": "€30.00"
162 *   },
163 *   "appliedDiscounts": [],
164 *   "inSync": false,
165 *   "_createdDate": "2022-05-23T13:17:46.801Z",
166 *   "_updatedDate": "2022-05-23T13:17:46.801Z"
167 * }
168 *
169 */