public List <Wallet> GetWalletsByUser(IUser user, IUser loggedUser)
{
if (user == null)
{
throw new ArgumentNullException("user");
}
if (loggedUser == null)
{
throw new UserNotLoggedInException();
}
var walletDao = new WalletDAO();
List <Wallet> walletList = new List <Wallet>();
//IUser loggedUser = UserSession.GetInstance().GetLoggedUser();
if (user.IsFriendWith(loggedUser))
{
return(walletDao.FindWalletsByUser(user));
}
return(walletList);
}
public List <Wallet> GetWalletsByUser(User user)
{
List <Wallet> walletList = new List <Wallet>();
User loggedUser = UserSession.GetInstance().GetLoggedUser();
bool isFriend = false;
if (loggedUser != null)
{
foreach (User friend in user.GetFriends())
{
if (friend.Equals(loggedUser))
{
isFriend = true;
break;
}
}
if (isFriend)
{
walletList = WalletDAO.FindWalletsByUser(user);
}
return(walletList);
}
else
{
throw new UserNotLoggedInException();
}
}
public WalletService(UserSessionRepository userSessionRepository, WalletDAO walletDao)
{
this.userSessionRepository = userSessionRepository;
this.walletDao = walletDao;
}