商品删除判断商品组中是否存在

src/custom/restcontroller/webmanage/sale/item/Item.java

@@ -626,6 +626,14 @@ public class Item extends Controller {
             return getErrReturnObject().setErrMsg("存在已审核的数据，无法删除。").toString();
         }
 
+        String sql1 = "select t2.groupnum from sa_itemgroupmx t1 inner join sa_itemgroup t2 on t1.sa_itemgroupid=t2.sa_itemgroupid and t1.siteid=t2.siteid  where t1.itemid in " + jsonArray + " and t1.siteid ='"
+                + siteid + "'";
+        sql1 = sql1.replace("[", "(").replace("]", ")");
+        Rows rows =dbConnect.runSqlQuery(sql1);
+        if (rows.isNotEmpty()) {
+            return getErrReturnObject().setErrMsg("该商品已存在商品组，商品组编码："+rows.get(0).getString("groupnum")+"，请前往商品组删除该商品后重试！").toString();
+        }
+
         SQLFactory sqlFactory = new SQLFactory(this, "货品档案删除");
         sqlFactory.addParameter_in("itemid", jsonArray.toArray());
         sqlFactory.addParameter("siteid", siteid);