private void OnChangeUser(User user)
{
if (ChangeUser == null) return;
var ok = ChangeUser(user);
if (!ok)
{
throw new ApplicationException("User has not been updated");
}
}
private void OnAddUser(User user)
{
if (AddUser == null) return;
var ok = AddUser(user);
if (!ok)
{
throw new ApplicationException("User has not been added");
}
}
public User AddOrUpdate(User user)
{
using (var connection = new ReferenceDataEntities())
{
User oldValue = connection.Users.FirstOrDefault(x => x.Id == user.Id);
if (oldValue != null)
{
connection.Entry(oldValue).CurrentValues.SetValues(user);
connection.SaveChanges();
return null;
}
else
{
connection.Users.Add(user);
connection.SaveChanges();
return user;
}
}
}
bool view_ChangeUser(User userToUpdate)
{
return model.UpdateUser(userToUpdate);
}
bool view_AddUser(User userToAdd)
{
return model.UpdateUser(userToAdd);
}
internal bool UpdateUser(User userToUpdate)
{
return userService.AddOrUpdate(userToUpdate);
}