/**
* @param $id
* @return string
*/
public function actionView($id)
{
/** @var Post $post */
$post = Post::findOne(['id' => $id]);
/** @var Topic $topic */
$topic = Topic::find()->where(['id' => $post->topic_id])->one();
if (!$topic) {
throw new NotFoundHttpException();
}
$topic->updateCounters(['number_views' => 1]);
$topic->save();
if (!Yii::$app->getUser()->getIsGuest()) {
$userMentions = UserMention::findAll(['post_id' => $id, 'mention_user_id' => Yii::$app->getUser()->getId(), 'status' => UserMention::MENTION_SATUS_UNVIEWED]);
foreach ($userMentions as $userMention) {
$userMention->status = UserMention::MENTION_SATUS_VIEWED;
$userMention->save();
}
}
$dataProvider = Post::getDataProviderByTopic($topic->id);
$dataProvider->pagination->route = '/topic/default/view';
$dataProvider->pagination->params = ['id' => $topic->id, 'page' => $this->getPostPage($post)];
$posts = $dataProvider->getModels();
$model = new PostForm();
return $this->render('/default/view', ['dataProvider' => $dataProvider, 'model' => $model, 'topic' => $topic, 'posts' => $posts]);
}
/**
* @param integer $id post identificator.
* @return string
*/
public function actionView($id)
{
/** @var Post $post */
$post = Post::findOne(['id' => $id]);
if (!$post) {
throw new NotFoundHttpException();
}
return $this->run('/topic/default/view', ['id' => $post->topic_id, 'page' => $this->getPageByPost($post)]);
}
/**
* @param integer $id
* @return boolean
*/
public function update($id)
{
/** @var Post $post */
$post = Post::findOne(['id' => $id]);
if (!$post && !Yii::$app->getUser()->can('updatePost', ['post' => $post])) {
return false;
}
$post->message = $this->message;
$post->edited_at = time();
$post->edited_by = Yii::$app->getUser()->getIdentity()->getId();
if ($post->save()) {
$this->_post = $post;
return true;
}
return false;
}
/**
* @return string
*/
public function actionUpdate()
{
if (Yii::$app->getRequest()->getIsAjax()) {
Yii::$app->response->format = \yii\web\Response::FORMAT_JSON;
$text = Yii::$app->getRequest()->post('text');
$id = substr(Yii::$app->getRequest()->post('id'), 1);
/** @var Post $post */
$post = Post::findOne(['id' => $id]);
if (!$post || !Yii::$app->getUser()->can('updatePost', ['post' => $post])) {
throw new NotFoundHttpException();
}
$model = new PostForm();
$model->message = $text;
if ($model->validate()) {
$post->message = $text;
$post->edited_at = time();
$post->edited_by = Yii::$app->getUser()->getIdentity()->getId();
$post->save();
}
return $post->displayMessage;
}
throw new NotFoundHttpException();
}
/**
* This action render the markdown helper page.
* @return string
*/
public function actionMarkdown()
{
$post = Post::findOne(['id' => 450994]);
return $this->render('markdown', ['post' => $post]);
}
