## Update BillConfig

### cURL

```bash
curl --request PUT \
  --url https://api.m3ter.com/organizations/{orgId}/billconfig \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "version": 123,
  "billLockDate": "2023-12-25"
}
'
```

### Python

```python
import requests

url = "https://api.m3ter.com/organizations/{orgId}/billconfig"

payload = {
    "version": 123,
    "billLockDate": "2023-12-25"
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.put(url, json=payload, headers=headers)

print(response.text)
```

### JavaScript (Fetch)

```javascript
const options = {
  method: 'PUT',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({version: 123, billLockDate: '2023-12-25'})
};

fetch('https://api.m3ter.com/organizations/{orgId}/billconfig', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));
```

### PHP

```php
<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.m3ter.com/organizations/{orgId}/billconfig",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "PUT",
  CURLOPT_POSTFIELDS => json_encode([
    'version' => 123,
    'billLockDate' => '2023-12-25'
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}
?>
```

### Go

```go
package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

url := "https://api.m3ter.com/organizations/{orgId}/billconfig"

payload := strings.NewReader("{\n  \"version\": 123,\n  \"billLockDate\": \"2023-12-25\"\n}")

req, _ := http.NewRequest("PUT", url, payload)

req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

res, _ := http.DefaultClient.Do(req)

defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

fmt.Println(string(body))
}
```

### UniRest (Java)

```java
HttpResponse<String> response = Unirest.put("https://api.m3ter.com/organizations/{orgId}/billconfig")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"version\": 123,\n  \"billLockDate\": \"2023-12-25\"}\n")
  .asString();
```

### Ruby

```ruby
require 'uri'
require 'net/http'

url = URI("https://api.m3ter.com/organizations/{orgId}/billconfig")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Put.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"version\": 123,\n  \"billLockDate\": \"2023-12-25\"}\n"

response = http.request(request)
puts response.read_body
```

### Response

#### Success Response

```json
{
  "id": "<string>",
  "version": 123,
  "billLockDate": "2023-12-25",
  "dtCreated": "2023-11-07T05:31:56Z",
  "dtLastModified": "2023-11-07T05:31:56Z",
  "createdBy": "<string>",
  "lastModifiedBy": "<string>"
}
```

#### Error Responses

```json
{
  "message": "<string>"
}
```

```json
{
  "message": "<string>"
}
```

### Authorizations

Authorization  
string  
header  
required

m3ter supports machine to machine authentication using the `clientCredentials` OAuth2 flow.

### Path Parameters

- **orgId**  
  string  
  required  
  UUID of the organization. The Organization represents your company as a direct customer of the m3ter service.

### Body (application/json)

- **version**  
  integer<int64>  
  The version number:
  - Default value when newly created is one.
  - On Update, version is required and must match the existing version because a check is performed to ensure sequential versioning is preserved. Version is incremented by 1 and listed in the response.

- **billLockDate**  
  string<date>  
  The global lock date when all Bills will be locked _(in ISO 8601 format)_.  
  For example: "2024-03-01".

### Response (200)

application/json  
Return the updated BillConfig

- **id**  
  string  
  required  
  The UUID of the entity.

- **version**  
  integer<int64>  
  The version number:
  - Create: On initial Create to insert a new entity, the version is set at 1 in the response.
  - Update: On successful Update, the version is incremented by 1 in the response.

- **billLockDate**  
  string<date>  
  The global lock date _(in ISO 8601 format)_ when all Bills will be locked.

- **dtCreated**  
  string<date-time>  
  The DateTime _(in ISO-8601 format)_ when the bill config was first created.

- **dtLastModified**  
  string<date-time>  
  The DateTime _(in ISO-8601 format)_ when the bill config was last modified.

- **createdBy**  
  string  
  The id of the user who created this bill config.

- **lastModifiedBy**  
  string  
  The id of the user who last modified this bill config.