/** * Creates data provider instance with search query applied * * @param array $params * * @return ActiveDataProvider */ public function search($params) { $query = Systemuser::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]); $query->andFilterWhere(['like', 'name', $this->name])->andFilterWhere(['like', 'pwd', $this->pwd]); return $dataProvider; }
/** * Finds the Systemuser model based on its primary key value. * If the model is not found, a 404 HTTP exception will be thrown. * @param integer $id * @return Systemuser the loaded model * @throws NotFoundHttpException if the model cannot be found */ protected function findModel($id) { if (($model = Systemuser::findOne($id)) !== null) { return $model; } else { throw new NotFoundHttpException('The requested page does not exist.'); } }
public function actionLogin() { $model = new Systemuser(); $model->load(Yii::$app->request->post()); if ($model->name === 'admin' && $model->pwd === 'admin') { Yii::$app->session['var'] = 'admin'; return $this->redirect(['admin/index#1/11']); } else { return $this->render('login', ['model' => $model]); } }