套包卡券

app/admin/service/goods/GoodsService.php

@@ -2335,6 +2335,10 @@ class GoodsService
             }
 
             if (!empty($params['couponContentList'])) {
+                $attributeJson = [];
+                if (!empty($row->goods_attribute_json)) {
+                    $attributeJson = json_decode($row->goods_attribute_json, true);
+                }
                 $couponList = [];
                 foreach ($params['couponContentList'] as $coupon) {
                     $couponList[$coupon['coupon_id']] = [
@@ -2343,7 +2347,7 @@ class GoodsService
                     ];
                 }
                 $attributeJson['coupon'] = $couponList;
-                $model->goods_attribute_json = json_encode($attributeJson, JSON_UNESCAPED_UNICODE);
+                $data['goods_attribute_json'] = json_encode($attributeJson, JSON_UNESCAPED_UNICODE);
             }
 
             if (!empty($params['coupon_id']) && !empty($params['coupon_nbr'])) {