public List <Trip> GetTripsByUser(User.User user)
{
List <Trip> tripList = new List <Trip>();
User.User loggedUser = UserSession.GetInstance().getLoggedUser();
bool isFriend = false;
if (loggedUser != null)
{
foreach (User.User friend in user.GetFriends())
{
if (friend.Equals(loggedUser))
{
isFriend = true;
break;
}
}
if (isFriend)
{
tripList = TripDAO.FindTripsByUser(user);
}
return(tripList);
}
else
{
throw new UserNotLoggedInException();
}
}
protected virtual List <Trip> FindTripsByUser(User.User user)
{
return(TripDAO.FindTripsByUser(user));
}
public List <Trip> FindTripsByUser(User.User user)
{
return(TripDAO.FindTripsByUser(user));
}
public TripService(UserSession userSession, TripDAO tripDao)
{
this.userSession = userSession;
this.tripDao = tripDao;
}
public TripService(TripDAO tripDao)
{
_tripDao = tripDao;
}
public TripService(User.User loggedInUser, TripDAO tripDAO)
{
this.loggedInUser = loggedInUser;
this.tripDAO = tripDAO;
}
public TripService(TripDAO tripDao)
{
_tripDAO = tripDao ?? throw new ArgumentNullException(nameof(tripDao));
}
public virtual List <Trip> FindTrips(User.User user)
{
return(TripDAO.FindTripsByUser(user));
}