private static UserBE RenameUser(UserBE user, string newUserName, string newFullName)
{
//Renaming requires admin rights.
PermissionsBL.CheckUserAllowed(DekiContext.Current.User, Permissions.ADMIN);
if (!ServiceBL.IsLocalAuthService(user.ServiceId))
{
//TODO MaxM: allow renaming of external users
throw new ExternalUserRenameNotImplementedExceptionException();
}
//Check for already existing user with same name
UserBE existingUser = DbUtils.CurrentSession.Users_GetByName(newUserName);
if (existingUser != null)
{
throw new UserWithIdExistsConflictException(existingUser.Name, existingUser.ID);
}
PageBE existingTargetUserHomePage = PageBL.GetPageByTitle(Title.FromUIUsername(newUserName));
if (existingTargetUserHomePage != null && existingTargetUserHomePage.ID != 0 && !existingTargetUserHomePage.IsRedirect)
{
throw new UserHomepageRenameConflictException();
}
//Try to move the homepage.
PageBE userHomePage = GetHomePage(user);
if (userHomePage != null && userHomePage.ID != 0)
{
Title newTitle = Title.FromUIUsername(newUserName);
// new user homepage displayname is the user's full name or rebuilt from the username
newTitle.DisplayName = !string.IsNullOrEmpty(newFullName) ? newFullName : newTitle.AsUserFriendlyDisplayName();
PageBL.MovePage(userHomePage, newTitle, true);
}
//Rename the user
user.Name = newUserName;
UserBL.UpdateUser(user);
return(user);
}
//--- Methods ---
public void UpdateUser(UserBE user)
{
UserBL.UpdateUser(user);
}