# 5. Update Date

## Update earning date by earning ID (EarningId)

<mark style="color:orange;">`PUT`</mark> `{{Base Adres}}/api/paywall/marketplace/earning/reflection/id`

{% hint style="info" %}
Important: To use the Update Earning Payment Date service, you need to send the **apikeypublic** and **apiclientpublic** parameters in the header.\
\
[<mark style="color:green;">**PaymentAPI Address**</mark>](https://developer.paywall.one/payment-orchestration-integration-document/environment)
{% endhint %}

{% hint style="warning" %}
The earning must be unpaid to perform this operation. Otherwise, the Paywall service will return an error message.
{% endhint %}

<table><thead><tr><th width="188">Parameter</th><th width="79">Type</th><th width="133.32421875">Compolsory</th><th width="403">Description</th></tr></thead><tbody><tr><td>apikeypublic</td><td>string</td><td>Yes</td><td>Public Key obtained from your merchant panel</td></tr><tr><td>apiclientpublic</td><td>string</td><td>Yes</td><td>Public Client obtained from your merchant panel</td></tr></tbody></table>

**Parameters to be sent to the service are as follows:**

<table><thead><tr><th width="189">Parametre</th><th width="146.33333333333331">Tip</th><th>Açıklama</th></tr></thead><tbody><tr><td>Id</td><td>int</td><td>The ID (identifier) of the earning</td></tr><tr><td>ReflectionDate</td><td>DateTime</td><td>The date when you want the earning to be paid</td></tr></tbody></table>

**Response returned from the service:**

<table><thead><tr><th width="189">Parameter</th><th width="100.33333333333331">Type</th><th>Description</th></tr></thead><tbody><tr><td>ErrorCode</td><td>int</td><td>Error code. Returns '0' if the operation is successful.</td></tr><tr><td>Result</td><td>bool</td><td>Returns true or false. Returns 'true' if the operation is successful.</td></tr><tr><td>Message</td><td>string</td><td>If the operation fails, this is the message related to the error. Provides language support based on the locale parameter.</td></tr><tr><td>Body</td><td>object</td><td>Operation detail information</td></tr></tbody></table>

{% tabs %}
{% tab title="JSON" %}
{% code lineNumbers="true" %}

```json
{
    "ErrorCode": 0,
    "Result": true,
    "Message": "",
    "Body": null
}
```

{% endcode %}
{% endtab %}
{% endtabs %}