/**
* Displays a single Post model.
*
* @param integer $id
* @return mixed
*/
public function actionView($slug)
{
try {
Yii::trace('Trace :' . __METHOD__, __METHOD__);
$model = Post::find()->where(['slug' => $slug])->one();
if ($model === null) {
throw new NotFoundHttpException();
}
$response = null;
$commentForm = new Comment(['scenario' => 'create']);
if ($commentForm->load($_POST) === true && $commentForm->validate() === true) {
$commentForm->created = Yii::$app->formatter->asDateTime('now', 'php:Y-m-d H:i:s');
$commentForm->post_id = $model->id;
if ($commentForm->save() === true) {
$response = $this->redirect(['/post/view', 'slug' => $slug]);
}
}
//get all comments
$comments = $model->getComments()->orderBy('created DESC')->all();
if ($response === null) {
$response = $this->render('view', ['model' => $model, 'comments' => $comments, 'commentForm' => $commentForm]);
}
return $response;
} catch (Exception $e) {
Yii::error($e->getMessage(), __METHOD__);
throw $e;
}
}
public function actionView($id)
{
$note = Note::find()->where(['id' => $id])->with('comments')->with('user')->one();
if (!$note) {
throw new NotFoundHttpException();
}
if (Yii::$app->user->can('viewNote', ['note' => $note])) {
$query = Note::find()->with('user');
$previousNote = $query->where(['<=', 'created_at', $note->created_at])->andWhere(['<', 'id', $note->id])->andWhere(['visibility' => Note::VIS_PUBLIC_LISTED])->orderBy('created_at DESC, id DESC')->one();
$nextNote = $query->where(['>=', 'created_at', $note->created_at])->andWhere(['>', 'id', $note->id])->andWhere(['visibility' => Note::VIS_PUBLIC_LISTED])->orderBy('created_at ASC, id ASC')->one();
$comment = new Comment();
if ($comment->load(Yii::$app->request->post()) && $comment->validate()) {
$parentId = Yii::$app->request->post('parentId');
if ($parentId !== null && CommentClosure::find()->where(['child_id' => $parentId])->max('depth') >= Yii::$app->params['maxCommentsDepth']) {
throw new ForbiddenHttpException();
}
$comment->user_id = Yii::$app->user->getId();
$comment->note_id = $note->id;
$comment->save(false);
CommentClosure::insertComment($comment->id, $parentId);
return $this->refresh();
}
return $this->render('view', ['note' => $note, 'previousNote' => $previousNote, 'nextNote' => $nextNote, 'comment' => $comment]);
} else {
throw new ForbiddenHttpException();
}
}
public function actionReply($id)
{
$request = Yii::$app->getRequest();
$me = Yii::$app->getUser()->getIdentity();
$topic = $this->findTopicModel($id, ['node', 'author']);
if (!$me->canReply($topic)) {
throw new ForbiddenHttpException('您没有权限回复或此主题已关闭回复。');
}
$model = new Comment();
if ($model->load($request->post()) && $model->validate()) {
$model->user_id = $me->id;
$cid = new \app\models\Commentid(['id' => null]);
$cid->save(false);
$model->id = $cid->id;
$model->link('topic', $topic);
$this->redirect(Topic::getRedirectUrl($id, $model->position));
}
return $this->render('add', ['comment' => $model, 'topic' => Util::convertModelToArray($topic)]);
}
