订单明细新增更新判断单价大于0

src/custom/restcontroller/webmanage/sale/order/OrderItems.java

@@ -269,7 +269,9 @@ public class OrderItems extends Controller {
             sqlFactory.addParameter("defaultamount", defaultprice.multiply(qty));
             //牌价、市场价（元）,标准订单牌价取商品价格，项目订单取合同里的牌价
             sqlFactory.addParameter("marketprice", itemPrice.getMarketprice());
-
+            if(price.compareTo(BigDecimal.ZERO)<0){
+                return getErrReturnObject().setErrMsg("价格不可小于0").toString();
+            }
 
             sqlList.add(sqlFactory.getSQL());
         }