public UserDataResponse(User usr)
{
user_id = usr.user_id;
login = usr.login;
status = (int)usr.status;
description = usr.descripton;
}
private User Convert(user u)
{
if (u == null)
return null;
User entity = new User(u.user_id, u.login, u.password)
{
descripton = u.description,
last_status_update = u.last_status_update,
last_messages_download = u.last_messages_download,
status = (EUserStatus)u.status,
contact_list = new Dictionary<string,int>()
};
foreach (contact contact in u.contacts)
{
entity.contact_list[contact.name] = contact.contact_id;
}
return entity;
}
public override int CreateUser(string login, string password)
{
lock (users)
{
if (GetUser(login) == null)
{
User u = new User(++last_user_id, login, password);
users.Add(u);
return u.user_id;
}
throw new UserAlreadyExistsException();
}
}
public static Dictionary<string, User> GetContactList(User user)
{
Dictionary<string, User> contact_list = new Dictionary<string, User>();
foreach (KeyValuePair<string, int> pair in user.contact_list)
{
contact_list[pair.Key] = GetUser(pair.Value);
}
return contact_list;
}