Adapter le système des utilisateurs du backend pour gérer le multi-boulangerie

backend/controllers/ProduitController.php

 use common\models\Produit;
 use common\models\Production;
 use common\models\User;
+use common\models\UserBoulangerie;
 use yii\data\ActiveDataProvider;
 use yii\web\Controller;
 use yii\web\NotFoundHttpException;

backend/controllers/UserController.php

     public function actionIndex()
     {
         $dataProvider = new ActiveDataProvider([
-            'query' => User::find(),
+            'query' => 
+                (new \yii\db\Query())
+                ->select('*')
+                ->from('user, user_boulangerie')
+                ->where('user.id = user_boulangerie.id_user')
+                ->andWhere('user_boulangerie.id_boulangerie = '.Yii::$app->user->identity->id)
         ]);
 
         return $this->render('index', [
                  
         }*/
         
-        $users = User::find()->all() ;
+        $users = (new \yii\db\Query())
+                ->select('*')
+                ->from('user, user_boulangerie')
+                ->where('user.id = user_boulangerie.id_user')
+                ->andWhere('user_boulangerie.id_boulangerie = '.Yii::$app->user->identity->id)
+                ->all() ;
+        
         $arr_users = [] ;
         foreach($users as $u)
             $arr_users[] = $u->email ;

common/models/User.php

     public function isBoulanger() 
     {
         return $this->is_boulanger ;
-    }
+    } 
     
 }

common/models/UserBoulangerie.php

+<?php
+
+namespace common\models;
+
+use Yii;
+use yii\helpers\Html ;
+
+/**
+ * This is the model class for table "user_boulangerie".
+ *
+ * @property integer $id
+ * @property integer $id_user
+ * @property integer $id_boulangerie
+ */
+class UserBoulangerie extends \yii\db\ActiveRecord
+{
+
+    /**
+     * @inheritdoc
+     */
+    public static function tableName()
+    {
+        return 'user_boulangerie';
+    }
+
+    /**
+     * @inheritdoc
+     */
+    public function rules()
+    {
+        return [
+            [['id_user', 'id_boulangerie'], 'required'],
+            [['id_user', 'id_boulangerie'], 'integer'],
+        ];
+    }
+
+    /**
+     * @inheritdoc
+     */
+    public function attributeLabels()
+    {
+        return [
+            'id' => 'ID',
+        ]; 
+    }
+}

console/migrations/m161014_084709_table_user_boulangerie.php

+<?php
+
+use yii\db\Schema;
+use yii\db\Migration;
+
+class m161014_084709_table_user_boulangerie extends Migration
+{
+    public function up()
+    {
+    	
+    	$this->createTable('user_boulangerie', [
+            'id' => 'pk',
+            'id_user' => Schema::TYPE_INTEGER . ' NOT NULL',
+            'id_boulangerie' => Schema::TYPE_INTEGER . ' NOT NULL',
+    	]);
+
+    }
+
+    public function down()
+    {
+    	$this->dropTable('user_boulangerie');
+    }
+}