Clients : simplification des droits

Correction du bug empêchant les users avec le statut de boulanger de supprimer un client.

backend/controllers/UserController.php

                         'allow' => true,
                         'roles' => ['@'],
                         'matchCallback' => function ($rule, $action) {
-                            if ($action->actionMethod == 'actionIndex' ||
-                                    $action->actionMethod == 'actionCreate' ||
-                                    $action->actionMethod == 'actionUpdate' ||
-                                    $action->actionMethod == 'actionCredit' ||
-                                    $action->actionMethod == 'actionMail' ||
-                                    $action->actionMethod == 'actionCommandes') {
-                                return Yii::$app->user->identity->status == User::STATUS_ADMIN 
-                                        || Yii::$app->user->identity->status == User::STATUS_BOULANGER;
-                            } else {
-                                return Yii::$app->user->identity->status == User::STATUS_ADMIN;
-                            }
+                            return Yii::$app->user->identity->status == USER::STATUS_ADMIN 
+                                    || Yii::$app->user->identity->status == USER::STATUS_BOULANGER;
                         }
                     ]
                 ],
             'section_clients_inactifs' => $section_clients_inactifs,
         ]);
     }
-
-    /**
-     * 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.