gsb

esign-sve-merchant/app/base/service/impl/merchant/merchantaccountSve.js

@@ -31,6 +31,10 @@ class MerchantaccountService extends ServiceBase {
                 return system.getResultFail("-1", "请先充值");
             }
 
+            if (0 > (amount.balance_amount - params.amount)) {
+                return system.getResultFail(-1, "余额不足");
+            }
+
             var data = await this.dao.addordelmerchantrmb(params);
             return system.getResultSuccess(data);
         } catch (e) {