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