/// <summary>
/// 已重载。调用Save时写日志，而调用Insert和Update时不写日志
/// </summary>
/// <returns></returns>
public override int Save()
{
if (!String.IsNullOrEmpty(Url))
{
// 删除两端空白
if (Url != Url.Trim())
{
Url = Url.Trim();
}
}
if (ID == 0)
{
WriteLog("添加", Name);
}
else
{
WriteLog("修改", Name);
}
int menuID = base.Save();
RoleMenu.CheckNonePerssion(menuID);
return(menuID);
}
/// <summary>
/// 删除RoleMenu中无效的RoleID和无效的MenuID
/// </summary>
public static void ClearRoleMenu()
{
// 统计所有RoleID和MenuID
List <TEntity> list1 = Meta.Cache.Entities;
List <TMenuEntity> list2 = Menu <TMenuEntity> .Meta.Cache.Entities;
StringBuilder sb = new StringBuilder();
if (list1 != null && list1.Count > 0)
{
sb.Append("RoleID Not in(");
for (int i = 0; i < list1.Count; i++)
{
if (i > 0)
{
sb.Append(",");
}
sb.Append(list1[i].ID);
}
sb.Append(")");
}
if (list2 != null && list2.Count > 0)
{
if (sb.Length > 0)
{
sb.Append(" Or ");
}
sb.Append("MenuID Not in(");
for (int i = 0; i < list2.Count; i++)
{
if (i > 0)
{
sb.Append(",");
}
sb.Append(list2[i].ID);
}
sb.Append(")");
}
if (sb.Length < 1)
{
return;
}
// 查询所有。之所以不是调用Delete删除，是为了引发RoleMenu里面的Delete写日志
EntityList <TRoleMenuEntity> rms = RoleMenu <TRoleMenuEntity> .FindAll(sb.ToString(), null, null, 0, 0);
if (rms == null || rms.Count < 1)
{
return;
}
rms.Delete();
}
protected override void InitData()
{
base.InitData();
ClearRoleMenu();
// 如果角色菜单对应关系为空或者只有一个，则授权第一个角色访问所有菜单
//if (RoleMenu<TRoleMenuEntity>.Meta.Count > 1) return;
EntityList <TMenuEntity> ms = null;
// 等一下菜单那边初始化
for (int i = 0; i < 100; i++)
{
ms = Menu <TMenuEntity> .Meta.Cache.Entities;
if (ms != null && ms.Count > 0)
{
break;
}
Thread.Sleep(100);
}
if (ms == null || ms.Count < 1)
{
return;
}
if (XTrace.Debug)
{
XTrace.WriteLine("开始初始化{0}授权数据……", typeof(TEntity).Name);
}
Meta.BeginTrans();
try
{
Int32 id = 1;
EntityList <TEntity> rs = Meta.Cache.Entities;
if (rs != null && rs.Count > 0)
{
id = rs[0].ID;
}
// 授权访问所有菜单
//EntityList<TMenuEntity> ms = Menu<TMenuEntity>.FindAll();
if (ms != null && ms.Count > 0)
{
EntityList <TRoleMenuEntity> rms = RoleMenu <TRoleMenuEntity> .FindAllByRoleID(id);
foreach (TMenuEntity item in ms)
{
// 是否已存在
if (rms != null && rms.Exists(RoleMenu <TRoleMenuEntity> ._.MenuID, item.ID))
{
continue;
}
//TRoleMenuEntity entity = new TRoleMenuEntity();
//entity.RoleID = id;
//entity.MenuID = item.ID;
TRoleMenuEntity entity = RoleMenu <TRoleMenuEntity> .Create(id, item.ID);
entity.Save();
}
}
Meta.Commit();
if (XTrace.Debug)
{
XTrace.WriteLine("完成初始化{0}授权数据！", typeof(TEntity).Name);
}
}
catch { Meta.Rollback(); throw; }
}
