public ActionResult Index()
{
var list = new List <Cache.Sys_MenuBasisCache.MenuBasisModel>();
var menu = new Cache.Sys_MenuBasisCache().Get(Common.FormsTicket.SystemCode);
var role = new Cache.Sys_UserRoleCache().Get(Common.FormsTicket.UserId);
var rMenu = new Cache.Sys_RoleMenuCache();
var ids = new List <long>();
foreach (var item in role)
{
foreach (var rm in rMenu.Get(item.RoleId))
{
ids.Add(rm.MenuId);
}
}
foreach (var item in menu)
{
if (ids.FirstOrDefault(c => c == item.Id) > 0)
{
list.Add(item);
}
}
var u = new Provider.UserBasisProvider().GetUser(Common.FormsTicket.UserId);
ViewBag.LastTime = u != null?u.LastTime.ToString("yyyy年MM月dd日") : "";
ViewBag.MenuItem = list;
var title = new Cache.SysSettingCache().Get(Common.FormsTicket.SystemCode);
ViewBag.Title = title.SystemName == null ? "" : title.SystemName;
return(View());
}
public ActionResult UserRole(long?UserId)
{
if (UserId == null || UserId == 0)
{
return(Content("请重新操作"));
}
var list = new List <Models.UserBasisModels.UserRoleModel>();
var role = new Cache.Sys_RoleBasisCache().Get(Common.FormsTicket.SystemCode);
var user = new Cache.Sys_UserRoleCache().Get(UserId.Value);
foreach (var item in role)
{
var u = user.FirstOrDefault(c => c.RoleId == item.Id);
list.Add(new Models.UserBasisModels.UserRoleModel
{
RoleId = item.Id,
RoleName = item.RoleName,
IsSelect = u != null,
Id = u != null ? u.RoleUserId : 0
});
}
ViewBag.UserId = UserId.Value;
return(View(list));
}
/// <summary>
/// 重写OnAuthorization
/// </summary>
/// <param name="filterContext"></param>
public override void OnAuthorization(AuthorizationContext filterContext)
{
//Stopwatch st = new Stopwatch();
//st.Start();
var controllerName = (filterContext.RouteData.Values["controller"].ToString()).ToLower();
var actionName = (filterContext.RouteData.Values["action"].ToString()).ToLower();
if (Common.FormsTicket.UserId == decimal.Zero)
{
var type = "/1";
if ("Home".ToLower().Contains(controllerName))
{
type = string.Empty;
}
filterContext.Result = new RedirectResult("~/Account/Logout" + type);
}
else
{
if (!"Home".ToLower().Contains(controllerName))
{
actionName = string.IsNullOrEmpty(ActionName) ? actionName : ActionName.ToLower();
var IsChecked = false;
//TODO:返回结果需要重新赋值一个对象不然会引发System.NullReferenceException: 未将对象引用设置到对象的实例。
var menuId = new Cache.Sys_MenuBasisCache().Get(Common.FormsTicket.SystemCode).FirstOrDefault(a => a.ControllerName.ToLower() == controllerName);
if (menuId != null)
{
var id = menuId.Id;//这里不重新定义 menuId 会引发System.NullReferenceException: 未将对象引用设置到对象的实例。 因为下文有对象使用
var operateId = (from a in new Cache.Sys_MenuOperateCache().Get(id)
where a.OperateCode.ToLower() == actionName
select a.Id).FirstOrDefault();
var UserRole = new Cache.Sys_UserRoleCache().Get(Common.FormsTicket.UserId);
var roleMenu = new Cache.Sys_RoleMenuCache();
var roleOperate = new Cache.Sys_RoleOperateCache();
bool menuChecked = false;
foreach (var item in UserRole)
{
var menu = roleMenu.Get(item.RoleId).FirstOrDefault(c => c.MenuId == id);
if (menu != null && !menuChecked)
{
//存在菜单权限
menuChecked = true;
}
if (menuChecked)
{
if (actionName == "index")
{
//默认权限，有菜单权限都能访问index
IsChecked = true;
break;
}
var operate = roleOperate.Get(item.RoleId).FirstOrDefault(c => c.OperateId == operateId);
if (operate != null)
{
//存在按钮权限，跳出循环
IsChecked = true;
break;
}
}
}
}
if (!IsChecked)
{
filterContext.HttpContext.Response.Write("没有权限访问该页面");
filterContext.HttpContext.Response.End();
filterContext.HttpContext.Response.StatusCode = 401;//定义状态后就不会在往下执行了
}
}
}
//st.Stop();
//Common.LogHelper.WriteLog(typeof(UserAuthorize),st.ElapsedMilliseconds.ToString());
}
