/**
* Viewing the message of given ID.
* @param integer $id
* @return string|\yii\web\Response
*/
public function actionView($id = null)
{
$model = Message::find()->where(['and', ['id' => $id], ['or', 'receiver_id' => User::loggedId(), 'sender_id' => User::loggedId()]])->limit(1)->one();
if ($model) {
if ($model->receiver_id == User::loggedId() && $model->receiver_status == Message::STATUS_NEW) {
$model->receiver_status = Message::STATUS_READ;
if ($model->save()) {
Cache::getInstance()->deleteElement('user.newmessages', User::loggedId());
}
}
return $this->render('view', ['model' => $model]);
} else {
$this->error(Yii::t('podium/flash', 'Sorry! We can not find the message with the given ID.'));
return $this->redirect(['messages/inbox']);
}
}
/**
* Loads older messages in thread.
* @return string
*/
public function actionLoad()
{
if (!Yii::$app->request->isAjax) {
return $this->redirect(['default/index']);
}
$result = ['messages' => '', 'more' => 0];
if (!Yii::$app->user->isGuest) {
$loggedId = User::loggedId();
$id = Yii::$app->request->post('message');
$message = Message::find()->where(['id' => $id])->limit(1)->one();
if ($message && ($message->sender_id == $loggedId || $message->isMessageReceiver($loggedId))) {
$stack = 0;
$reply = clone $message;
while ($reply->reply && $stack < 5) {
$result['more'] = 0;
if ($reply->reply->sender_id == $loggedId && $reply->reply->sender_status == Message::STATUS_DELETED) {
$reply = $reply->reply;
continue;
}
$result['messages'] .= $this->renderPartial('load', ['reply' => $reply]);
$reply = $reply->reply;
if ($reply) {
$result['more'] = $reply->id;
}
$stack++;
}
}
}
return Json::encode($result);
}
