/** * Creates data provider instance with search query applied * * @param array $params * * @return ActiveDataProvider */ public function search($params) { $query = VidmageCategory::find(); $dataProvider = new ActiveDataProvider(['query' => $query]); $this->load($params); if (!$this->validate()) { // uncomment the following line if you do not want to any records when validation fails // $query->where('0=1'); return $dataProvider; } $query->andFilterWhere(['id' => $this->id, 'vidmage_id' => $this->vidmage_id, 'category_id' => $this->category_id]); return $dataProvider; }
/** * @return \yii\db\ActiveQuery */ public function getVidmageCategories() { return $this->hasMany(\common\models\VidmageCategory::className(), ['category_id' => 'id']); }
/** * Finds the VidmageCategory model based on its primary key value. * If the model is not found, a 404 HTTP exception will be thrown. * @param integer $id * @return VidmageCategory the loaded model * @throws HttpException if the model cannot be found */ protected function findModel($id) { if (($model = VidmageCategory::findOne($id)) !== null) { return $model; } else { throw new HttpException(404, 'The requested page does not exist.'); } }