最小购买个数，在购物没有限制的bug

fecshop · Nov 19, 2017 · 69aed0a · 69aed0a
1 parent 72be603
commit 69aed0a
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Showing 2 changed files with 12 additions and 1 deletion.
diff --git a/app/appfront/modules/Checkout/controllers/CartController.php b/app/appfront/modules/Checkout/controllers/CartController.php
@@ -208,6 +208,7 @@ public function actionUpdateinfo()
             } else {
                 echo json_encode([
                     'status' => 'fail',
+                    'content' => Yii::$service->helper->errors->get(',')
                 ]);
                 $innerTransaction->rollBack();
             }

diff --git a/services/cart/QuoteItem.php b/services/cart/QuoteItem.php
@@ -284,9 +284,19 @@ public function lessOneItem($item_id)
                 'cart_id' => $cart_id,
                 'item_id' => $item_id,
             ])->one();
+            $lessedQty = $one['qty'] - 1;
+
+            $product = Yii::$service->product->getByPrimaryKey($one['product_id']);
+            if(isset($product['min_sales_qty']) && $product['min_sales_qty'] > 1){
+                if($lessedQty < $product['min_sales_qty']){
+                    Yii::$service->helper->errors->add('product less buy qty is '.$product['min_sales_qty']);
+
+                    return false;
+                }
+            }
             if ($one['item_id']) {
                 if ($one['qty'] > 1) {
-                    $one['qty'] = $one['qty'] - 1;
+                    $one['qty'] = $lessedQty;
                     $one->save();
                     // 重新计算购物车的数量
                     Yii::$service->cart->quote->computeCartInfo();