public IActionResult DelAdminMenu(int id)
{
AdminMenu entity = AdminMenu.Find(AdminMenu._.Id == id);
if (entity == null)
{
tip.Message = "系统找不到本记录！";
return(Json(tip));
}
if (AdminMenu.FindCount(AdminMenu._.PId == entity.Id, null, null, 0, 0) > 0)
{
tip.Message = "本菜单有下级菜单，不允许删除！";
return(Json(tip));
}
entity.Delete();
tip.Status = JsonTip.SUCCESS;
tip.Message = "删除后台菜单成功";
return(Json(tip));
}