[backend] Distributions : gestion des doublons dans l'import manuel des abonnements

common/models/Subscription.php

         ]) ;
 
         if ($distribution) {
-            $countOrdersProd = Order::searchCount([
+            $arrayOrdersDistribution = Order::searchAll([
                 Order::tableName().'.id_distribution' => $distribution->id
-            ]) ;
-
-            if (!$countOrdersProd || $force) {
-                $subscriptions = self::searchByDate($date);
-                foreach ($subscriptions as $s) {
-                    $s->add($date);
+            ]);
+            $arraySubscriptions = self::searchByDate($date);
+            foreach ($arraySubscriptions as $subscription) {
+                if(!$subscription->hasOrderAlreadyExist($arrayOrdersDistribution)) {
+                    $subscription->add($date);
                 }
             }
+            
         }
     }
     
+    /**
+     * Informe s'il existe une commande correspond à l'abonnement courant.
+     * 
+     * @param array $arrayOrders
+     * @return boolean
+     */
+    public function hasOrderAlreadyExist($arrayOrders)
+    {
+        if(is_array($arrayOrders) && count($arrayOrders) > 0) {
+            foreach($arrayOrders as $order) {
+                if(($order->id_user == $this->id_user || $order->username == $this->username) && 
+                   $order->id_point_sale == $this->id_point_sale) {
+                    return true ;
+                }
+            }
+        }
+        
+        return false ;
+    }
+    
     /**
      * Retourne les abonnements pour une date donnée.
      *