UserController.php
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<?php
namespace backend\controllers;
use Yii;
use backend\models\User;
use backend\models\UserSearch;
use yii\filters\AccessControl;
use yii\web\Controller;
use yii\web\NotFoundHttpException;
use yii\filters\VerbFilter;
use yii\web\Response;
use yii\widgets\ActiveForm;
/**
* UserController implements the CRUD actions for User model.
*/
class UserController extends Controller
{
/**
* @inheritdoc
*/
public function behaviors()
{
return [
'verbs' => [
'class' => VerbFilter::className(),
'actions' => [
'delete' => [ 'POST' ],
],
],
'access' => [
'class' => AccessControl::className(),
'rules' => [
[
'allow' => true,
// 'actions' => ['login', 'signup'],
'roles' => [ 'admin' ],
],
[
// 'allow' => true,
// 'actions' => ['logout'],
// 'roles' => ['@'],
],
],
],
];
}
/**
* Lists all User models.
*
* @return mixed
*/
public function actionIndex()
{
$searchModel = new UserSearch();
$dataProvider = $searchModel->search(Yii::$app->request->queryParams);
return $this->render(
'index',
[
'searchModel' => $searchModel,
'dataProvider' => $dataProvider,
]
);
}
/**
* Displays a single User model.
*
* @param integer $id
*
* @return mixed
*/
public function actionView($id)
{
return $this->render(
'view',
[
'model' => $this->findModel($id),
]
);
}
/**
* Creates a new User model.
* If creation is successful, the browser will be redirected to the 'view' page.
*
* @return mixed
*/
public function actionCreate()
{
$model = new User();
if (Yii::$app->request->isAjax) {
Yii::$app->response->format = Response::FORMAT_JSON;
$model->load(Yii::$app->request->post());
return ActiveForm::validate($model);
} elseif ($model->load(Yii::$app->request->post()) && $model->validate()) {
$model->save();
foreach ($model->role as $k => $role) {
$auth = Yii::$app->authManager;
$authorRole = $auth->getRole($role);
$auth->assign($authorRole, $model->id);
}
return $this->redirect(
[
'view',
'id' => $model->id,
]
);
} else {
return $this->render(
'create',
[
'model' => $model,
]
);
}
}
/**
* Updates an existing User model.
* If update is successful, the browser will be redirected to the 'view' page.
*
* @param integer $id
*
* @return mixed
*/
public function actionUpdate($id)
{
$model = $this->findModel($id);
if (Yii::$app->request->isAjax) {
Yii::$app->response->format = Response::FORMAT_JSON;
$model->load(Yii::$app->request->post());
return ActiveForm::validate($model);
} elseif ($model->load(Yii::$app->request->post()) && $model->validate()) {
$model->save();
return $this->redirect(
[
'view',
'id' => $model->id,
]
);
} else {
return $this->render(
'create',
[
'model' => $model,
]
);
}
}
/**
* Deletes an existing User model.
* If deletion is successful, the browser will be redirected to the 'index' page.
*
* @param integer $id
*
* @return mixed
*/
public function actionDelete($id)
{
$this->findModel($id)
->delete();
return $this->redirect([ 'index' ]);
}
/**
* Finds the User model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
*
* @param integer $id
*
* @return User the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (( $model = User::findOne($id) ) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
}