/**
* Subscribe to a post to receive e-mail notifications
*
* @return mixed
*/
public function indexAction()
{
$this->view->disable();
$this->setJsonResponse();
if (!$this->request->isPost()) {
return false;
}
//Find the post by Id
$post = Posts::findFirstById($this->request->getPost('objectId'));
if (!$post) {
$this->jsonMessages['messages'][] = ['type' => 'error', 'content' => 'The Post does not exist'];
return $this->jsonMessages;
}
/**
* Sometime We need to get object User login, so I do check user like below
* By the way, you can checking session
*
* {code} Users::findFirstById($this->auth->getAuth()['id'] {/code}
*/
$userId = $this->auth->getAuth()['id'];
if (!$userId) {
$this->jsonMessages['messages'][] = ['type' => 'error', 'content' => 'You must log in first to subscribe post'];
return $this->jsonMessages;
}
$subscription = PostsSubscribers::findFirst(['postsId = ?0 AND usersId = ?1', 'bind' => [$post->getId(), $userId]]);
if (!$subscription) {
$subscription = new PostsSubscribers();
$subscription->setPostsId($post->getId());
$subscription->setUsersId($userId);
if (!$subscription->save()) {
foreach ($subscription->getMessages() as $message) {
$this->logger->error('Subscribe save false ' . $message . __LINE__ . 'and' . __CLASS__);
}
return false;
}
$this->jsonMessages['messages'][] = ['type' => 'info', 'content' => 'You have just subscribe post', 'flag' => 1];
return $this->jsonMessages;
} else {
//unsubsribe posts
if (!$subscription->delete()) {
foreach ($subscription->getMessages() as $message) {
$this->logger->error('Unsubscribe delete false ' . $message . __LINE__ . 'and' . __CLASS__);
}
return false;
}
$this->jsonMessages['messages'][] = ['type' => 'info', 'content' => 'You have just unsubscribe post'];
return $this->jsonMessages;
}
}
public function afterCreate()
{
if ($this->id > 0) {
$activity = new Activities();
$activity->setUsersId($this->usersId);
$activity->setPostsId($this->postsId);
$activity->setType(Activities::NEW_REPLY);
$activity->save();
$toNotify = [];
/**
* Notify users that always want notifications
*/
foreach (Users::find(['notifications = "Y"', 'columns' => 'id'])->toArray() as $user) {
if ($this->usersId != $user['id']) {
$notificationId = $this->setNotification($user['id'], $this->postsId, $this->id, Notifications::TYPE_REPLY);
$this->setActivityNotifications($user['id'], $this->postsId, $this->id, $this->usersId, ActivityNotifications::TYPE_REPLY);
$toNotify[$user['id']] = $notificationId;
}
}
/**
* Notify users that always want notifications for comment
*/
/**
* Register users subscribed to the post
*/
foreach (PostsSubscribers::findByPostsId($this->postsId) as $subscriber) {
if (!isset($toNotify[$subscriber->getUsersId()])) {
$notificationId = $this->setNotification($subscriber->getUsersId(), $this->postsId, $this->id, Notifications::TYPE_REPLY);
$this->setActivityNotifications($subscriber->getUsersId(), $this->postsId, $this->id, $this->usersId, ActivityNotifications::TYPE_REPLY);
$toNotify[$subscriber->getUsersId()] = $notificationId;
}
}
/**
* Register the user in the post's notifications
*/
if (!isset($toNotify[$this->usersId])) {
$parameters = ['usersId = ?0 AND postsId = ?1', 'bind' => array($this->usersId, $this->postsId)];
$hasNotifications = PostsNotifications::count($parameters);
if (!$hasNotifications) {
$notification = new PostsNotifications();
$notification->setUsersId($this->usersId);
$notification->setPostsId($this->postsId);
$notification->save();
}
}
/**
* Queue notifications to be sent
*/
$this->getDI()->getQueue()->put($toNotify);
}
}
