feature:菜单添加unbindParent属性支持不关联上级菜单

Api/Ewide.Core/Service/Menu/Dto/MenuInput.cs

@@ -86,6 +86,11 @@ namespace Ewide.Core.Service
         /// 备注
         /// </summary>
         public string Remark { get; set; }
+
+        /// <summary>
+        /// 不绑定上级菜单
+        /// </summary>
+        public int UnbindParent { get; set; }
     }
 
     public class AddMenuInput : MenuInput

Api/Ewide.Core/Service/Menu/SysMenuService.cs

@@ -182,6 +182,7 @@ namespace Ewide.Core.Service
             var router = input.Router;
             var permission = input.Permission;
             var openType = input.OpenType;
+            var isUnbindParent = input.UnbindParent==1;
 
             if (type.Equals((int)MenuType.DIR))
             {
@@ -207,6 +208,11 @@ namespace Ewide.Core.Service
                 //if (!urlSet.Contains(permission.Replace(":","/")))
                 //    throw Oops.Oh(ErrorCode.meu1005);                
             }
+            //按钮可以设置未不绑定菜单
+            if(isUnbindParent && type.Equals((int)MenuType.BTN))
+            {
+                throw Oops.Oh(ErrorCode.D4004);
+            }
         }
 
         /// <summary>