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# Method name: onOrderStartDateChanged(event: OrderStartDateChangedEvent)

# Method package: wixPricingPlansV2

# Method menu location: wixPricingPlansV2 --> onOrderStartDateChanged

# Method Link: https://dev.wix.com/docs/velo/events-service-plugins/pricing-plans/events/on-order-start-date-changed.md

# Method Description:

Triggered when an order's `startDate` is changed.



# Method Code Examples:

*** Note: do not assume any prop names or enum values other than the ones in the example.

## onOrderStartDateChanged example

```javascript
// Place this code in the events.js file
// of your site's Backend section.
// Add the file if it doesn't exist.

export function wixPricingPlans_onOrderStartDateChanged(event) {
  const orderId = event.data.order._id;
  const buyerContactId = event.data.buyer.contactId;
  const startDate = event.startDate;

  console.log(`Start date for order ID ${orderId} was changed to ${startDate} by contact ID ${buyerContactId}. Full event object:`, event);
}

/* Full event object:
 * {
 *   "data": {
 *     "order": {
 *       "_createdDate": "2024-02-14T11:15:57.921Z",
 *       "_id": "a15b2fdf-f21c-4d3e-bae2-12a344cc4cad",
 *       "_updatedDate": "2024-02-14T11:16:45.641Z",
 *       "buyer": {
 *         "contactId": "600e2577-6414-42a5-b35b-839e166eaf5a",
 *         "memberId": "600e2577-6414-42a5-b35b-839e166eaf5a"
 *       },
 *       "cycles": [
 *         {
 *           "index": 1,
 *           "startedDate": "2024-02-16T22:00:00.000Z"
 *         }
 *       ],
 *       "formData": {
 *         "submissionData": {}
 *       },
 *       "lastPaymentStatus": "UNPAID",
 *       "orderMethod": "UNKNOWN",
 *       "pausePeriods": [],
 *       "planDescription": "Full feature enablement - lifetime plan",
 *       "planId": "e901222b-c137-4bc7-adc3-c1efa3c880a2",
 *       "planName": "Quality Plan - Lifetime",
 *       "planPrice": "1500",
 *       "priceDetails": {
 *         "currency": "USD",
 *         "discount": "0",
 *         "planPrice": "1500",
 *         "subtotal": "1500.00",
 *         "tax": {
 *           "amount": "97.50",
 *           "includedInPrice": false,
 *           "name": "Tax",
 *           "rate": "6.5"
 *         },
 *         "total": "1597.50"
 *       },
 *       "pricing": {
 *         "prices": [
 *           {
 *             "duration": {
 *               "cycleFrom": 1,
 *               "numberOfCycles": 1
 *             },
 *             "price": {
 *               "currency": "USD",
 *               "discount": "0",
 *               "fees": [],
 *               "proration": "0",
 *               "subtotal": "1500.00",
 *               "tax": {
 *                 "amount": "97.50",
 *                 "includedInPrice": false,
 *                 "name": "Tax",
 *                 "rate": "6.5"
 *               },
 *               "total": "1597.50"
 *             }
 *           }
 *         ],
 *         "singlePaymentUnlimited": true
 *       },
 *       "startDate": "2024-02-16T22:00:00.000Z",
 *       "status": "DRAFT",
 *       "statusNew": "DRAFT",
 *       "subscriptionId": "78933e41-6482-4545-a7e0-483ec74cfa97",
 *       "type": "ONLINE",
 *       "wixPayOrderId": "97aa019c-13f2-4e2a-a8a2-62cd9ffa6ef0"
 *     }
 *   },
 *   "metadata": {
 *     "entityId": "a15b2fdf-f21c-4d3e-bae2-12a344cc4cad",
 *     "eventTime": "2024-02-14T11:16:45.787406262Z",
 *     "id": "05924d5a-5f1e-4f9a-ba77-f3a784661d41",
 *     "triggeredByAnonymizeRequest": false
 *   }
 * }
 */ 
```

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