public EditUserHelper(Gtk.Window win, ref DoubleListView dlv, User u)
{
this.doubleListView = dlv;
_adminObj = (IAdmin) RemotingHelper.GetObject(typeof(IAdmin));
_user = u;
base.Init(win);
}
/// <summary>
/// Called to populate User from form, before saving such an user at the server side
/// </summary>
public void PopulateUser(string userName, string realName, string password,
string email, bool active)
{
if (_user == null)
{
_user = new User();
}
_user.UserName = userName;
_user.RealName = realName;
_user.Password = password;
_user.Email = email;
_user.Active = active;
if (_user.Groups != null)
{
_user.Groups.Clear();
}
else
{
_user.Groups = new HashedSet();
}
List<IBoxerpModel> userGroups = doubleListView.GetLeftObjectList();
if (userGroups != null)
{
foreach(Group g in userGroups)
{
_user.Groups.Add(g);
}
}
}
// Constructor: To edit an existing user
// FIXME: get groups from client cache instead of passing in to this method
public EditUserWindow(Group[] groups, User u)
: base("")
{
Stetic.Gui.Build(this, typeof(administrator.EditUserWindow));
_helper = new EditUserHelper(this, ref dtreeview, u);
IsNewUser = false;
this.PopulateUserFields();
dtreeview.LeftLabel = "User groups:";
dtreeview.RightLabel = "Rest of groups:";
_helper.PopulateGUI(groups);
//_helper.StartTransfer(ResponsiveEnum.Read);
}
public int DeleteUser(User user)
{
try
{
if (sessionsMgr.IsValidSessionThenUpdate(UserInformation.GetSessionToken()))
{
//Console.WriteLine(u.Id +","+u.UserName+","+u.RealName+","+
// u.Email +","+u.Active);
//ActiveRecordBase.Replicate(u);
User persistentUser;
if ((user == null) || (user.Id != 0))
{
persistentUser = User.Find(user.Id);
}
else
{
throw new NullReferenceException("User not found");
}
int id = persistentUser.Id;
foreach (Group i in user.Groups)
{
Group group = Group.Find(i.Id);
if (group != null)
{
if (group.Users.Contains(persistentUser))
{
group.Users.Remove(persistentUser);
}
group.Save();
}
}
persistentUser.Delete();
return id;
}
else
{
Console.WriteLine("not valid user");
return -1 ;
}
}
catch (UnauthorizedException ex)
{
throw ex;
}
catch (Exception ex)
{
Console.WriteLine("ERROR:" + ex.Message + ":" + ex.StackTrace);
if (ex.InnerException != null)
Console.WriteLine("ERROR:" + ex.InnerException.Message +
":" + ex.InnerException.StackTrace);
throw ex;
}
}
public string GetSession(User user)
{
if (user != null)
{
string session = user.UserName + DateTime.Now.GetHashCode() + random.NextDouble().ToString();
SessionStruct sstruct = new SessionStruct();
sstruct.user = user;
sstruct.lastHit = DateTime.Now;
sHash[session] = sstruct;
return session;
}
else
{
throw new NullReferenceException();
}
}
protected virtual void OnCancelClicked(object sender, System.EventArgs e)
{
User = null;
IsNewUser = false;
this.Destroy();
}
public int SaveUser(User user)
{
try
{
if (sessionsMgr.IsValidSessionThenUpdate(UserInformation.GetSessionToken()))
{
//Console.WriteLine(u.Id +","+u.UserName+","+u.RealName+","+
// u.Email +","+u.Active);
//ActiveRecordBase.Replicate(u);
User persistentUser;
if (user.Id != 0)
{
persistentUser = User.Find(user.Id);
persistentUser.UserName = user.UserName;
persistentUser.RealName = user.RealName;
persistentUser.Email = user.Email;
persistentUser.Active = user.Active;
persistentUser.Password = user.Password;
persistentUser.Save();
}
else
{
persistentUser = user;
persistentUser.Save();
}
if (user.Groups != null)
{
foreach (Group i in user.Groups)
{
Group group = Group.Find(i.Id);
if (group != null)
{
if (! group.Users.Contains(persistentUser))
{
Console.WriteLine(persistentUser.Id +","+ persistentUser.UserName+","+ persistentUser.RealName);
group.Users.Add(persistentUser);
//persistentUser.Groups.Add(g);
//g.Update();
}
group.Save();
}
}
}
persistentUser.Save();
return persistentUser.Id;
}
else
{
Console.WriteLine("not valid user");
return -1 ;
}
}
catch (UnauthorizedException ex)
{
throw ex;
}
catch (Exception ex)
{
Console.WriteLine("ERROR:" + ex.Message + ":" + ex.StackTrace);
if (ex.InnerException != null)
Console.WriteLine("ERROR:" + ex.InnerException.Message +
":" + ex.InnerException.StackTrace);
throw ex;
}
}
public Group[] GetDistinctGroups(User u)
{
try
{
if (sessionsMgr.IsValidSessionThenUpdate(UserInformation.GetSessionToken()))
{
if (u != null)
{
Group[] allGroups = Group.FindAll();
ArrayList groups = new ArrayList();
foreach(Group i in allGroups)
{
if (!u.Groups.Contains(i))
groups.Add(i);
}
if (groups.Count > 0)
return (Group[])groups.ToArray(groups[0].GetType());
else
return null;
}
return null;
}
else
{
return null;
}
}
catch (UnauthorizedException ex)
{
throw ex;
}
catch (Exception ex)
{
Console.WriteLine("ERROR:" + ex.Message + ":" + ex.StackTrace);
return null;
}
}
public bool StartAction(User u, Sections s, Actions a)
{
if (u != null)
{
if (!cHash.ContainsKey(s.ToString()+a.ToString()))
{
ConcurrencyStruct cstruct = new ConcurrencyStruct();
cstruct.user = u;
cstruct.lastHit = DateTime.Now;
cstruct.section = s;
cstruct.action = a;
cHash[s.ToString()+a.ToString()] = cstruct;
return true;
}
else
{
if (s == Sections.ADMIN)
{
return false; // another user is inside administrator
}
return true;
}
}
else
{
throw new NullReferenceException();
}
}
public bool EndAction(User u, Sections s, Actions a)
{
if (u != null)
{
if (cHash.ContainsKey(s.ToString()+a.ToString()))
{
cHash.Remove(s.ToString()+a.ToString());
return true;
}
else
{
return false; // something is wrong
}
}
else
{
throw new NullReferenceException();
}
}
