/**
* Lists all Role models.
* @return mixed
*/
public function actionIndex()
{
if (!$this->is_access('role/index')) {
Yii::$app->session->setFlash('error', $this->errorInfo);
return $this->redirect($this->redirectUrl);
}
$dataProvider = new ActiveDataProvider(['query' => Role::find()]);
Yii::$app->view->params['meta_title'] = '角色管理';
return $this->render('index', ['dataProvider' => $dataProvider]);
}
/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Role::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, 'is_membership_possible' => $this->is_membership_possible, 'price' => $this->price, 'duration' => $this->duration]);
$query->andFilterWhere(['like', 'title', $this->title])->andFilterWhere(['like', 'description', $this->description]);
return $dataProvider;
}
/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Role::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, 'role_value' => $this->role_value]);
$query->andFilterWhere(['like', 'role_name', $this->role_name]);
return $dataProvider;
}
public static function isRoleNameValid($role_name)
{
$role = Role::find('role_name')->where(['role_name' => $role_name])->one();
return isset($role->role_name) ? true : false;
}
