//Diccionario que representa cual user-control se esta mostrando en una tarea de un tipo determinado
//public Dictionary<string, EMViewModelBase> Tasks { get; set; }
public EMMainViewModel(MainViewModel centralMain, UserAdminRole currentUser) : base(centralMain)
{
this.CurrentUserType = currentUser;
CentralMain.Title = "emplomania";
this.CurrentViewModel = new BasicViewModel(this);
this.OpenedTasks = new ObservableCollection <MenuItem>();
//this.Tasks = new Dictionary<string, EMViewModelBase>();
//this.OpenedStacks.Add(new MenuItem() { Header = "Create User", Command = DisplayCreateUserView });
}
public bool Create(UserAdminRole userRole, string userName, string pass)
{
var readDB = new EmplomaniaAdminDBContext();
var users = (from u in readDB.AdminUsers
where u.Role == userRole && u.Name == userName
select u).ToList();
if (users.Count != 0 && users.Any(x => x.Name == userName))
{
return(false);
}
db.AdminUsers.Add(new AdminUser()
{
Id = Guid.NewGuid(), Name = userName, PasswordHash = new PasswordHasher().HashPassword(pass), Role = userRole
});
db.SaveChanges();
return(true);
}
public AdminUserVO Authentic(UserAdminRole role, string adminUserName, string pass)
{
var readDB = new EmplomaniaAdminDBContext();
var users = (from u in readDB.AdminUsers
where u.Role == role && u.Name == adminUserName
select u).ToList();
//Esto es porque el where de Linq no distingue entre mayusculas y minusculas
var us = users.Where(x => x.Name == adminUserName).FirstOrDefault();
if (new PasswordHasher().VerifyHashedPassword(us?.PasswordHash, pass) != PasswordVerificationResult.Success)
{
return(null);
}
else
{
return(Mapper.Map <AdminUserVO>(us));
}
}
