/**
* Create a subscription
*
* @param array $subscription
* @throws \Exception
* @return $this
*/
private function create($subscription)
{
if (empty($subscription['content']) || empty($subscription['to_lead']) && empty($subscription['to_channel'])) {
throw new \Exception('Cannot create subscription. A required field is missing!');
}
// If this notification has already been created. Just find the notification
if (!empty($subscription['unique_id'])) {
$this->find($subscription['unique_id']);
}
// Create the notification
if (is_null($this->current_message) || !$this->current_message) {
$model = new Model();
$subscription['content'] = $model->parseWithoutSave($subscription['content']);
$this->current_message = Message::firstOrCreate($subscription);
}
return $this;
}
/**
* Response sender message
*
* @param $nodes
* @param null $lead_id
*/
public function response($nodes, $lead_id = null)
{
if (is_null($lead_id)) {
$lead_id = $this->conversation->get('lead_id');
}
foreach ($nodes as $node) {
/** New wait */
if (!empty($node->wait)) {
$this->storage->set($lead_id, '_wait', $node->wait);
}
// Backward compatibility
if (array_key_exists('type', $node->answers)) {
$node->answers = [$node->answers];
}
foreach ($node->answers as $answer) {
/** Process dynamic content */
if (isset($answer['type'])) {
// Backward compatibility
if (isset($answer['callback'])) {
$answer['content'] = $answer['callback'];
}
if (giga_match('%SerializableClosure%', $answer['content'])) {
$answer['content'] = $this->serializer->unserialize($answer['content']);
}
$return = DynamicParser::parse($answer);
// If the callback return, we'll send that message to user.
if ($return != null || !empty($return)) {
$answer = $this->model->parseWithoutSave($return);
// Answer == 0 means that answers is already parsed and it's a single message.
if ($answer != false) {
$this->request->sendMessages($answer);
} else {
$this->request->sendMessage($return);
}
continue;
}
}
$this->request->sendMessage($answer);
}
}
}