/**
* @param $params
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Tweet::find();
$dataProvider = new ActiveDataProvider(['query' => $query, 'pagination' => ['pageSize' => 20], 'sort' => ['defaultOrder' => ['order' => SORT_ASC, 'updated_at' => SORT_DESC]]]);
if (!($this->load($params) && $this->validate())) {
return $dataProvider;
}
$query->andFilterWhere(['id' => $this->id, 'post_meta_id' => $this->post_meta_id, 'user_id' => $this->user_id, 'view_count' => $this->view_count, 'comment_count' => $this->comment_count, 'favorite_count' => $this->favorite_count, 'like_count' => $this->like_count, 'thanks_count' => $this->thanks_count, 'hate_count' => $this->hate_count, 'status' => $this->status, 'order' => $this->order, 'created_at' => $this->created_at, 'updated_at' => $this->updated_at]);
$query->andFilterWhere(['like', 'type', $this->type])->andFilterWhere(['like', 'title', $this->title])->andFilterWhere(['like', 'author', $this->author])->andFilterWhere(['like', 'excerpt', $this->excerpt])->andFilterWhere(['like', 'image', $this->image])->andFilterWhere(['like', 'content', $this->content])->andFilterWhere(['like', 'tags', $this->tags]);
return $dataProvider;
}
/**
* 伪删除
* @param $id
* @return \yii\web\Response
* @throws NotFoundHttpException
*/
public function actionDelete($id)
{
$model = Tweet::findTweet($id);
if (!$model->isCurrent()) {
throw new NotFoundHttpException();
}
if ($model->comment_count) {
$this->flash("已有评论，属于共有财产，不能删除", 'warning');
} else {
TweetService::delete($model);
$this->flash("删除成功。 ", 'success');
}
return $this->redirect(['index']);
}
public function getTweet()
{
return $this->hasOne(Tweet::className(), ['id' => 'target_id']);
}
public function userDoAction($id, $action)
{
$topic = Tweet::findTweet($id);
$user = \Yii::$app->user->getIdentity();
return UserService::TopicActionB($user, $topic, $action);
}
