/**
* Deletes an existing Role model.
* If deletion is successful, the browser will be redirected to the 'index' page.
* @param integer $_id
* @return mixed
*/
public function actionDelete($id)
{
$model = $this->findModel($id);
$userModel = User::findOne(['role' => $model->name]);
if (empty($userModel)) {
try {
$model->delete();
Yii::$app->session->setFlash('success', Yii::t('app', 'Role deleted'));
try {
RolePermission::deleteAll(['roleName' => $model->name]);
} catch (Exception $e) {
}
} catch (Exception $e) {
Yii::$app->session->setFlash('error', Yii::t('app', 'Role delete failed'));
}
} else {
Yii::$app->session->setFlash('error', Yii::t('app', 'Role cannot be deleted. First delete users attached to this role.'));
}
return $this->redirect(['index']);
}
/**
* Deletes an existing Permission model.
* If deletion is successful, the browser will be redirected to the 'index' page.
* @param integer $_id
* @return mixed
*/
public function actionDelete($id)
{
$model = $this->findModel($id);
if ($model->delete()) {
Yii::$app->session->setFlash('success', Yii::t('app', 'Permission deleted'));
try {
RolePermission::deleteAll(['permissionName' => $model->name]);
} catch (Exception $e) {
}
} else {
Yii::$app->session->setFlash('success', Yii::t('app', 'Permission delete failed'));
}
return $this->redirect(['index']);
}
