fix

AutoTurnOver.DB/dc_auto_stock_monitor_dao.cs

@@ -173,13 +173,13 @@ where tdb.usable_stock>0 ";
                 {
                     // 可上架
                     var fields = GetShowField(search.warehouse_code);
-                    sql += $"and tdb.usable_stock>0 and  ( {string.Join(" or ", fields.Select(v=>$"t11.{v} <= 0 "))} )";
+                    sql += $"and tdb.usable_stock>0 and  ( {string.Join(" or ", fields.Select(v=>$" ifnull(t11.{v},0) <= 0 "))} )";
                 }
                 if (search.listing_status == 2)
                 {
                     // 无在线
                     var fields = GetShowField(search.warehouse_code);
-                    sql += $"and tdb.usable_stock>0 and  ( {string.Join(" and ", fields.Select(v => $"t11.{v} <= 0 "))} )";
+                    sql += $"and tdb.usable_stock>0 and  ( {string.Join(" and ", fields.Select(v => $" ifnull(t11.{v},0) <= 0 "))} )";
                 }
             }
             return _connection.Page<listing_status_view_dto>(sql, search, parameters);