/**
* Creating the post of given category ID, forum ID and thread ID.
* This can be reply to selected post of given ID.
* @param integer $cid category's ID
* @param integer $fid forum's ID
* @param integer $tid thread's ID
* @param integer $pid ID of post to reply to
* @return string|\yii\web\Response
*/
public function actionPost($cid = null, $fid = null, $tid = null, $pid = null)
{
if (Yii::$app->user->isGuest) {
$this->warning(Yii::t('podium/flash', 'Please sign in to update the thread.'));
return $this->redirect(['account/login']);
}
$thread = Thread::find()->where(['id' => $tid, 'category_id' => $cid, 'forum_id' => $fid])->limit(1)->one();
if (empty($thread)) {
$this->error(Yii::t('podium/flash', 'Sorry! We can not find the thread you are looking for.'));
return $this->redirect(['default/index']);
}
if ($thread->locked == 1 && !User::can(Rbac::PERM_UPDATE_THREAD, ['item' => $thread])) {
$this->info(Yii::t('podium/flash', 'This thread is locked.'));
return $this->redirect(['default/thread', 'cid' => $thread->forum->category->id, 'fid' => $thread->forum->id, 'id' => $thread->id, 'slug' => $thread->slug]);
}
if (!User::can(Rbac::PERM_CREATE_POST)) {
$this->error(Yii::t('podium/flash', 'Sorry! You do not have the required permission to perform this action.'));
return $this->redirect(['default/index']);
}
$model = new Post();
$model->subscribe = 1;
$postData = Yii::$app->request->post();
$replyFor = null;
if (is_numeric($pid) && $pid > 0) {
$replyFor = Post::find()->where(['id' => $pid])->limit(1)->one();
if ($replyFor) {
$model->content = Helper::prepareQuote($replyFor, Yii::$app->request->post('quote'));
}
}
$preview = '';
$previous = Post::find()->where(['thread_id' => $thread->id])->orderBy(['id' => SORT_DESC])->limit(1)->one();
if ($model->load($postData)) {
$model->thread_id = $thread->id;
$model->forum_id = $thread->forum->id;
$model->author_id = User::loggedId();
if ($model->validate()) {
if (isset($postData['preview-button'])) {
$preview = $model->content;
} else {
if ($model->podiumNew($previous)) {
$this->success(Yii::t('podium/flash', 'New reply has been added.'));
if (!empty($previous) && $previous->author_id == User::loggedId()) {
return $this->redirect(['default/show', 'id' => $previous->id]);
}
return $this->redirect(['default/show', 'id' => $model->id]);
} else {
$this->error(Yii::t('podium/flash', 'Sorry! There was an error while adding the reply. Contact administrator about this problem.'));
}
}
}
}
return $this->render('post', ['replyFor' => $replyFor, 'preview' => $preview, 'model' => $model, 'thread' => $thread, 'previous' => $previous]);
}
