verifyCoupon( )

1import wixEventsFrontend from 'wix-events-frontend';
2
3// ...
4
5const eventId = // Get the event ID
6
7// ...
8
9let reservationId = // Returned from the reserve() function
10
11// ...
12
13let coupon = // get coupon
14
15wixEventsFrontend.tickets.verifyCoupon(eventId, reservationId, coupon) 
16  .then((result) => {
17    if (result.discountErrors) {
18      // handle verification failure
19      let firstErrorCode = result.discountErrors.error[0].code;
20    } else {
21      // handle coupon verified
22    }
23  }); 
24
25/* result - error case:
26 *
27 * {
28 *   "discountErrors":{
29 *     "error":[
30 *       {
31 *         "code":"ERROR_COUPON_DOES_NOT_EXIST"
32 *       }
33 *     ]
34 *   }
35 * }
36*/
37
38/* result - verified case
39 *
40 * {
41 *   "invoice": {
42 *     "items": [
43 *       {
44 *         "id": "de8e3fd8-b257-40a7-933b-77c627d884e4",
45 *         "quantity": 2,
46 *         "name": "VIP ticket",
47 *         "price": {
48 *           "amount": "6.00",
49 *           "currency": "USD"
50 *         },
51 *         "total": {
52 *           "amount": "12.00",
53 *           "currency": "USD"
54 *         },
55 *         "discount":{
56 *           "amount":{
57 *             "amount":"2.0",
58 *             "currency":"USD"
59 *           },
60 *           "afterDiscount":{
61 *             "amount":"10.00",
62 *             "currency":"USD"
63 *           },
64 *           "code":"CouponCode",
65 *           "name":"Coupon Name",
66 *           "couponId":"3b2e333c-5376-4b36-8543-00bae6dd8f59",
67 *           "discounts":[
68 *             {
69 *               "amount":{
70 *                 "amount":"2.0",
71 *                 "currency":"USD"
72 *               },
73 *               "coupon":{
74 *                 "name":"Coupon Name",
75 *                 "code":"CouponCode",
76 *                 "couponId":"3b2e333c-5376-4b36-8543-00bae6dd8f59"
77 *               }
78 *             }
79 *           ]
80 *         },
81 *         "fees": [
82 *           {
83 *             "name": "WIX_FEE",
84 *             "type": "FEE_ADDED",
85 *             "rate": "2.5",
86 *             "amount": {
87 *               "amount": "0",
88 *               "currency": "USD"
89 *             }
90 *           }
91 *         ]
92 *       },
93 *       {
94 *         "id": "9207637c-3d49-43af-b91e-32e496620c60",
95 *         "quantity": 1,
96 *         "name": "Regular ticket",
97 *         "price": {
98 *           "amount": "3.50",
99 *           "currency": "USD"
100 *         },
101 *         "total": {
102 *           "amount": "3.50",
103 *           "currency": "USD"
104 *         },
105 *         "discount":{
106 *           "amount":{
107 *             "amount":"1.0",
108 *             "currency":"USD"
109 *           },
110 *           "afterDiscount":{
111 *             "amount":"2.50",
112 *             "currency":"USD"
113 *           },
114 *           "code":"CouponCode",
115 *           "name":"Coupon Name",
116 *           "couponId":"3b2e333c-5376-4b36-8543-00bae6dd8f59",
117 *           "discounts":[
118 *             {
119 *               "amount":{
120 *                 "amount":"1.0",
121 *                 "currency":"USD"
122 *               },
123 *               "coupon":{
124 *                 "name":"Coupon Name",
125 *                 "code":"CouponCode",
126 *                 "couponId":"3b2e333c-5376-4b36-8543-00bae6dd8f59"
127 *               }
128 *             }
129 *           ]
130 *         },
131 *         "fees": [
132 *           {
133 *             "name": "WIX_FEE",
134 *             "type": "FEE_ADDED",
135 *             "rate": "2.5",
136 *             "amount": {
137 *               "amount": "0",
138 *               "currency": "USD"
139 *             }
140 *           }
141 *         ]
142 *       }
143 *     ],
144 *     "total":{
145 *       "amount":"15.50",
146 *       "currency":"BIF"
147 *     },
148 *     "discount":{
149 *       "amount":{
150 *         "amount":"3.0",
151 *         "currency":"BIF"
152 *       },
153 *       "afterDiscount":{
154 *         "amount":"12.50",
155 *         "currency":"BIF"
156 *       },
157 *       "code":"CouponCode",
158 *       "name":"Coupon Name",
159 *       "couponId":"3b2e333c-5376-4b36-8543-00bae6dd8f59",
160 *       "discounts":[
161 *         {
162 *           "amount":{
163 *             "amount":"3.0",
164 *             "currency":"BIF"
165 *           },
166 *           "coupon":{
167 *             "name":"Coupon Name",
168 *             "code":"CouponCode",
169 *             "couponId":"3b2e333c-5376-4b36-8543-00bae6dd8f59"
170 *           }
171 *         }
172 *       ]
173 *     },
174 *     "subTotal":{
175 *       "amount":"15.50",
176 *       "currency":"BIF"
177 *     },
178 *     "grandTotal":{
179 *       "amount":"12.50",
180 *       "currency":"BIF"
181 *     },
182 *     "fees":[],
183 *     "revenue":{
184 *       "amount":"12.50",
185 *       "currency":"BIF"
186 *     }
187 *   }
188 * }
189 */

1import wixEventsFrontend from 'wix-events-frontend';
2
3// ...
4
5const eventId = // Get the event ID
6
7// ...
8
9let reservationId = // Returned from the reserve() function
10
11// ...
12
13let coupon = // get coupon
14
15$w("#couponCode").onCustomValidation((value, reject) => {
16  wixEventsFrontend.tickets.verifyCoupon(eventId, reservationId, coupon) 
17    .then((result) => {
18      if (result.discountErrors) {
19        // handle verification failure
20        $w("#couponCode").updateValidityIndication();
21        $w("#couponErrorMsg").show();
22        $w("#couponSuccessMsg").hide();
23        reject("Coupon is invalid");
24      } else {
25        // handle coupon verified
26        $w("#couponErrorMsg").hide()
27				$w("#couponSuccessMsg").show()
28      }
29    });
30});

1import wixEventsFrontend from 'wix-events-frontend';
2import wixData from 'wix-data';
3import wixPayFrontend from 'wix-pay-frontend';
4
5let eventId;
6let reservationId;
7let orderNumber;
8let tickets;
9
10$w.onReady(function () {
11  // Retrieve data and set up page
12  await getData();
13  $w("#ticketRepeater").onItemReady(displayTickets);
14  $w("#ticketRepeater").data = tickets;
15
16  // Define button click actions
17  $w("#reservationButton").onClick(reserveTickets);
18  $w("#checkoutButton").onClick(checkoutTickets);
19  $w("#updateButton").onClick(updateTickets);
20
21  // Verify coupon code when it is entered
22  $w("#couponCode").onCustomValidation(verifyCouponCode);
23});
24
25async function getData() {
26  // Run a query that returns only one event. Add
27  // additional filtering to the query if necessary.
28  const eventResults = await wixData.query("Events/Events")
29    .eq("title", "My Event")
30    .find();
31
32  if (eventResults.items.length > 0) {
33    eventId = eventResults.items[0]._id;
34
35    // Get tickets for the event
36    const ticketResults = await wixData.query("Events/Tickets")
37      .eq("event", eventId)
38      .find();
39
40      if (ticketResults.items.length > 0) {
41        tickets = ticketResults.items;
42      } else {
43        $w("#ticketRepeater").hide();
44        console.log("Could not find tickets");
45      }
46  } else {
47    console.log("Could not find event");
48  }
49}
50
51function displayTickets($item, itemData, index) {
52  $item("#ticketName").text = itemData.name;
53  $item("#ticketPrice").text = itemData.price.toString();
54  $item("#ticketQuantity").value = 0;
55}
56
57function reserveTickets() {
58  const selectedTickets = getSelectedTickets();
59
60  wixEventsFrontend.tickets.reserve(eventId, selectedTickets)
61    .then((reservation) => {
62      reservationId = reservation.id;
63    })
64    .catch((error) => {
65      console.log("Error", error.message)
66    });
67}
68
69function getSelectedTickets() {
70  let selectedTickets = [];
71
72  $w("#ticketRepeater").forEachItem(($item, itemData, index) => {
73    if ($item("#ticketQuantity").value > 0) {
74      selectedTickets.push( {
75        "ticketId": itemData._id,
76        "quantity": $item("#ticketQuantity").value
77      });
78    }
79  });
80
81  return selectedTickets;
82}
83
84function checkoutTickets() {
85  wixEventsFrontend.tickets.checkout(eventId, reservationId, {
86    "formValues": getFormValues(),
87    "coupon": $w("#couponCode").value
88  })
89    .then(({order}) => {
90      orderNumber = order.orderNumber
91      wixPayFrontend.startPayment(order.paymentId);
92      // Note that PDF tickets are available before payment is complete
93      $w("#ticketsPdfLink").value = order.ticketsPdf;
94    })
95    .catch((error) => {
96      console.log("Error", error.message)
97    });
98}
99
100function updateTickets() {
101  wixEventsFrontend.tickets.updateOrder(eventId, orderNumber, {
102    "formValues": getFormValues()
103  })
104    .catch((error) => {
105      console.log("Error", error.message)
106    });
107}
108
109function verifyCouponCode(value, reject) {
110  const coupon = $w("#couponCode").value;
111  wixEventsFrontend.tickets.verifyCoupon(eventId, reservationId, coupon) 
112    .then((result) => {
113      if (result.discountErrors) {
114        // handle verification failure
115        $w("#couponCode").updateValidityIndication();
116        $w("#couponErrorMsg").show();
117        $w("#couponSuccessMsg").hide();
118        reject("Coupon is invalid");
119      } else {
120        // handle coupon verified
121        $w("#couponErrorMsg").hide()
122        $w("#couponSuccessMsg").show()
123      }
124    });
125}
126
127function getFormValues() {
128  return [
129    {"name": "firstName", "value": $w("#firstName").value},
130    {"name": "lastName", "value": $w("#lastName").value},
131    {"name": "email", "value": $w("#email").value},
132    {"name": "custom", "value": $w("#foodAllergies").value},
133
134    // When a form contains an address, the way you format the
135    // address information for submission depends on what type
136    // of input elements you use to gather that information.
137
138    // Wix address input element.
139    {"name": "address", "value": $w("#address").value},
140
141    // Single element which is not an address
142    // input element, such as a text input.
143    {"name": "address", "value": [$w("#address").value]},
144
145    // Multiple elements for the
146    // various parts of an address.
147    {
148      "name": "address", 
149      "value": [
150        $w("#street").value,
151        $w("#city").value,
152        $w("#state").value,
153        $w("#country").value,
154        $w("#postalCode").value
155      ]
156    },
157
158    // When a form contains an input for adding more guests to an
159    // RSVP, format the guest names for submission in an array
160    // where each element is the full name of a guest.
161    {"name": "additionalGuests", "value": $w("#additionalGuests").value},
162    {
163      "name": "guestNames",
164      "value": [
165        `${$w("#guest1FirstName").value} ${$w("#guest1LastName").value}`,
166        `${$w("#guest2FirstName").value} ${$w("#guest2LastName").value}`,
167      ]
168    }
169  ];
170}