/**
* If the result of a no-answer is to take a voicemail then
* we determine if its a user or group voicemail and then prompt for a record
*
* Also, if the result of no-answer is to redirect then that is handled here too.
* An empty redirect value will cause a hangup.
*
* @throws TwimlDialException
* @return void
*/
protected function no_answer_object()
{
if ($this->no_answer_action === 'voicemail') {
switch ($this->dial_whom_instance) {
case 'VBX_User':
$voicemail = $this->dial_whom_user_or_group->voicemail;
break;
case 'VBX_Group':
$voicemail = $this->no_answer_group_voicemail;
break;
default:
$voicemail = null;
}
if (!AudioSpeechPickerWidget::setVerbForValue($voicemail, $this->response)) {
// fallback to default voicemail message
$this->response->say(self::$default_voicemail_message, array('voice' => $this->voice, 'language' => $this->language));
}
$record_params = array('transcribe' => $this->transcribe ? 'true' : 'false');
if ($this->transcribe) {
$record_params['transcribeCallback'] = site_url('twiml/transcribe');
}
$this->response->record($record_params);
$this->state = 'recording';
} else {
if ($this->no_answer_action === 'redirect') {
if (empty($this->no_answer_redirect)) {
$this->hangup();
}
$this->response->redirect($this->no_answer_redirect);
} else {
if ($this->no_answer_action === 'hangup') {
$this->hangup();
} else {
throw new TwimlDialException("Unexpected no_answer_action");
}
}
}
}
function prompt_for_recording_twiml()
{
validate_rest_request();
$response = new TwimlResponse();
$audioFile = VBX_Audio_File::get(array('recording_call_sid' => $this->input->get_post('CallSid')));
if (!$audioFile->cancelled) {
$response->say("Re-chord your message after the beep, press the pound key when finished.", $this->say_params);
$response->record(array('action' => site_url('audiofiles/replay_recording_twiml')));
$response->say("We didn't get a recording from you, try again.", $this->say_params);
$response->redirect(site_url('audiofiles/prompt_for_recording_twiml'));
} else {
$response->say("The recording was cancelled.", $this->say_params);
$response->hangup();
}
return $response->respond();
}
