/** * Returns ActiveDataProvider for admin grid of posts * @param array $params * * @return \yii\data\ActiveDataProvider */ public function search($params) { /* @var $query \yii\db\ActiveQuery */ $dataProvider = new ActiveDataProvider(['query' => $query = static::find(), 'pagination' => ['pageSize' => 20]]); if (!$this->load($params)) { return $dataProvider; } $query->andFilterWhere(['id' => $this->id]); $translation = new PageTranslation(); if (!$translation->load($params)) { return $dataProvider; } $query->andFilterWhere(['like', 'defaultTranslation.title', $this->title]); return $dataProvider; }