public UserViewModel()
{
IDAO dao = (IDAO)LateBinding.GetDAOConstructor().Invoke(new object[] { });
IUser user = dao.CreateNewUser();
_user = user;
}
public LoginViewModel(ApplicationViewModel appVM, IDAO dao)
{
_applicationVM = appVM;
_dao = dao;
_user = _dao.CreateNewUser();
_tryLoginCommand = new RelayCommand(p => this.TryLogin(p), p => this.CanTryLogin(p));
}
public bool LoginUser(string name, bool type)
{
bool login = false;
User = _dao.InitUser(name, type);
foreach (var user in _dao.GetAllUsers())
{
if (User.Name == user.Name)
{
login = true;
}
}
if (login)
{
_dao.SetCurrentUser(User.Name);
}
else
{
User = _dao.CreateNewUser(name, type);
_dao.SetCurrentUser(User.Name);
}
User = _dao.GetCurrentUser();
return(User.Type);
}
private void TryRegister(object parameter)
{
var users = _dao.GetAllUsers();
if (users.Any(x => x.Username == _user.Username))
{
Message = "Username already taken.";
}
else
{
Message = "Registration successful.";
_user.Id = users.Count() + 1;
_dao.AddUser(_user);
_user = _dao.CreateNewUser();
}
}
public RegisterViewModel(IDAO dao)
{
_dao = dao;
_user = dao.CreateNewUser();
_tryRegisterCommand = new RelayCommand(p => this.TryRegister(p), p => this.CanTryRegister(p));
}
