/**
* Posts a new service request to Open311
*
* @param ServiceRequest $serviceRequest
* @param string $format
* @return ServiceRequestResponse|null
* @throws Open311Exception
*/
public function postServiceRequest(ServiceRequest $serviceRequest, $format = self::FORMAT_JSON)
{
if ($serviceRequest instanceof ServiceRequest) {
$response = $this->post(self::COMMAND_SERVICE_REQUESTS, $format, $serviceRequest->toArray());
if (!is_null($response)) {
$responseData = $response->json();
if (is_array($responseData) && isset($responseData[0])) {
return ServiceRequestResponse::fromArray($responseData[0]);
}
}
} else {
throw new Open311Exception(self::ERROR_INVALID_SERVICE_REQUEST);
}
return null;
}
