public function actionIndex() { $data['state'] = State::find()->indexBy('s_id')->asArray()->all(); $data['Faculty'] = Institution::getCurrentFaculty(); $data['level'] = EducationLevel::find()->indexBy('el_id')->asArray()->all(); $data['course'] = Course::find()->indexBy('course_id')->asArray()->all(); return $this->render('index', $data); }
/** * Creates data provider instance with search query applied * * @param array $params * * @return ActiveDataProvider */ public function search($params) { $query = Course::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(['course_id' => $this->course_id]); $query->andFilterWhere(['like', 'course_code', $this->course_code])->andFilterWhere(['like', 'course_name', $this->course_name]); return $dataProvider; }