private function get_flow($flow_id = 0)
{
if ($flow_id < 1) {
$flow_id = $this->flow_id;
}
if (is_null($this->flow)) {
$this->flow = VBX_Flow::get(array('id' => $flow_id, 'numbers' => false));
}
if ($flow_id > 0) {
if (!empty($this->flow)) {
if ($this->flow_type == 'sms') {
// make flow data visible to all applets
Applet::$flow_data = $this->flow->sms_data;
} else {
// make flow data visible to all applets
Applet::$flow_data = $this->flow->data;
}
}
}
return $this->flow;
}
private function save($flow_id)
{
$error = false;
$message = '';
$flow = new VBX_Flow();
if ($flow_id > 0) {
$flow = VBX_Flow::get($flow_id);
if (empty($flow)) {
$error = true;
$message = 'Flow does not exist.';
}
}
$flow->name = trim($this->input->post('name'));
$voice_data = $this->input->post('data');
$sms_data = $this->input->post('sms_data');
if (!empty($voice_data)) {
$flow->data = $voice_data;
}
if (!empty($sms_data)) {
$flow->sms_data = $sms_data;
}
try {
$flow->save();
$this->session->set_flashdata('flow-first-save', $flow->id);
} catch (VBX_FlowException $e) {
$error = true;
$message = 'Failed to save flow.';
}
$flow_url = site_url('flows/edit/' . $flow->id);
if ($this->response_type != 'json') {
return redirect($flow_url);
}
$data['json'] = array('error' => $error, 'message' => $message, 'flow_id' => $flow->id, 'flow_url' => $flow_url);
$this->respond('Call Flows', 'flows', $data);
}
private function get_flow($flow_id = 0)
{
if ($flow_id < 1) {
$flow_id = $this->flow_id;
}
if (is_null($this->flow)) {
$this->flow = VBX_Flow::get($flow_id);
}
if ($flow_id > 0) {
if (!empty($flow)) {
if ($this->flow_type == 'sms') {
Applet::$flow_data = $flow->sms_data;
// make flow data visible to all applets
} else {
Applet::$flow_data = $flow->data;
// make flow data visible to all applets
}
}
}
return $this->flow;
}
