Merge pull request #136 from kadricaabuk/check-cart-item-quantity-and-actual-stock

check cart item quantity and actual stock

Author: fatihalp

src/Adv/AdvModel.php

@@ -341,6 +341,14 @@ public function addCart($item, $quantity = 1, $name = null)
     }
 
 
+    public function getCartItemById($id){
+        $cart = $this->dispatchSync(new GetCart());
+        return $cart->getItems()->first(function ($item) use ($id) {
+            return $item->entry_id == $id;
+        });
+    }
+
+
     public function getAdvDetailLinkByModel($object, $type = null)
     {
         if ($type != null) {

src/Http/Controller/AdvsController.php

@@ -1422,11 +1422,20 @@ public function addCart(Request $request)
         $thisModel = new AdvModel();
         $adv = $thisModel->isAdv($id);
         $response = array();
-        if(!$adv->inStock()) {
+
+        $check_stock_by_cart_count = true;
+        $cart_item = $thisModel->getCartItemById($id);
+
+        if($cart_item && $cart_item->quantity >= $adv->stock) {
+            $check_stock_by_cart_count = false;
+        }
+
+        if(!$adv->inStock() || !$check_stock_by_cart_count) {
             $response['status'] = "error";
             $response['msg'] = trans('visiosoft.module.advs::message.out_of_stock');
             return $response;
         }
+
         if ($adv and $adv->getStatus() == "approved") {
             $cart = $thisModel->addCart($adv, $quantity, $name);
             $response['status'] = "success";