优化:组件功能

Bailun.DC.Services/Component/TableService.cs

@@ -37,6 +37,7 @@ namespace Bailun.DC.Services.Component
                     sqlparam.Add("id", id);
                     sqlparam.Add("code", code);
                     entity = db.QueryFirstOrDefault<dc_component_table>("select * from dc_component_table where is_delete = 0 and (id = @id or code = @code)", sqlparam);
+                    db.Close();
                 }
                 if (entity != null)
                 {
@@ -318,6 +319,7 @@ namespace Bailun.DC.Services.Component
                                 {
                                     pageList.List.Load(reader.Item2);
                                 }
+                                reader.Item2.Close();
                             }
                             break;