public function like($user)
{
if (is_object($user) && !$this->isLikedByUser($user)) {
if ($this->isDislikedByUser($user)) {
$this->undislike($user);
}
if (!ChannelAction::exists(array('channel_id' => $user->getMainChannel()->id, 'type' => 'like_comment', 'target' => $this->id))) {
ChannelAction::create(array('id' => ChannelAction::generateId(6), 'channel_id' => $user->getMainChannel()->id, 'recipients_ids' => UserChannel::find($this->poster_id)->admins_ids, 'type' => 'like_comment', 'target' => $this->id, 'timestamp' => Utils::tps()));
$this->likes++;
$this->save();
}
}
}
public static function generateId($length)
{
$idExists = true;
while ($idExists) {
$chars = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
$id = '';
for ($i = 0; $i < $length - 2; $i++) {
$id .= $chars[rand(0, strlen($chars) - 1)];
}
$id = 'a_' . $id;
$idExists = ChannelAction::exists(array('id' => $id));
}
return $id;
}
public function like($userId)
{
$voteId = VideoVote::generateId(6);
VideoVote::create(array('id' => $voteId, 'user_id' => $userId, 'type' => 'video', 'obj_id' => $this->id, 'action' => 'like'));
$this->likes++;
$this->save();
if ($userId != Session::get()->id && !ChannelAction::exists(array('channel_id' => User::find($userId)->getMainChannel()->id, 'type' => 'like', 'target' => $this->id))) {
ChannelAction::create(array('id' => ChannelAction::generateId(6), 'channel_id' => User::find($userId)->getMainChannel()->id, 'recipients_ids' => ChannelAction::filterReceiver(UserChannel::find($this->poster_id)->admins_ids, "like"), 'type' => 'like', 'target' => $this->id, 'timestamp' => Utils::tps()));
}
}
public function subscribe($subscriber)
{
Subscription::subscribeUserToChannel($subscriber, $this);
$subscriberUser = User::find_by_id($subscriber);
$subscribingChannel = $this;
$subscribing = $this->id;
if (!ChannelAction::exists(array('channel_id' => User::find($subscriber)->getMainChannel()->id, 'type' => 'subscription', 'target' => $subscribing))) {
ChannelAction::create(array('id' => ChannelAction::generateId(6), 'channel_id' => User::find($subscriber)->getMainChannel()->id, 'recipients_ids' => ChannelAction::filterReceiver($subscribingChannel->admins_ids, "subscription"), 'type' => 'subscription', 'target' => $subscribing, 'timestamp' => Utils::tps()));
}
}
