//回傳的 User 就是已經被設定到其他類型了(every/super/guest)
private User IsSubjectCanBeAssigned(User[] users, string excludeGroup)
{
User everyone = new EveryoneUserUtil().GetEveryoneUser();
User[] guests = new GuestUserUtil().GetGuestUsers();
User[] superUsers = new SuperUserUtil().GetSuperUsers();
List<User> list = new List<User>();
if(excludeGroup=="superuser")
{
list.Add(everyone);
list.AddRange(guests);
}
if(excludeGroup=="everyone")
{
list.AddRange(guests);
list.AddRange(superUsers);
}
if(excludeGroup=="guest")
{
list.AddRange(superUsers);
list.Add(everyone);
}
foreach (User x in users)
{
foreach (User u in list)
{
if (x.SubjectId == u.SubjectId)
{
return x;
}
}
}
return null;
}
private void GetEveryone()
{
try
{
User[] users = null;
User user = new EveryoneUserUtil().GetEveryoneUser();
if (user != null)
{
users = new User[1];
users[0] = user;
}
else
{
users = new User[] { };
}
WebUtility.WriteAjaxResult(true, null, users);
}
catch (Exception E)
{
WebUtility.WriteAjaxError(E.Message, E);
}
}