//增
public string SysUserInfoAdd(T_SYS_USER obj)
{
using (SysUserBLL UserBll = new SysUserBLL())
{
string returnStr = "";
if (!this.IsExistSysUserInfo(obj.USERNAME))
{
bool sucess = UserBll.AddSysUserInfo(obj);
if (sucess == false)
{
returnStr = "添加系统用户失败";
}
else
{
//清空即时通讯的缓存
string keyString = "ImInstantLoginUsers";
WCFCache.Current[keyString] = null;
}
}
else
{
returnStr = "系统用户已经存在";
}
return returnStr;
}
}