//public decimal GetAvailableAmount(string userId)
//{
//}
// Decimal 1 - Sent Total, Decimal 2 - Received Total
public Tuple <decimal, decimal> GetHistoryOverview(string userId)
{
decimal totalSent = 0M, totalReceived = 0M;
var allTransactionsWithUser = _transactionDao
.ReadAllTransactionsOfUser(userId)
.ToList();
foreach (var item in allTransactionsWithUser)
{
if (userId == item.SenderId)
{
totalSent += item.TransactionAmount;
}
else if (userId == item.ReceiverId)
{
totalReceived += item.TransactionAmount;
}
}
return(new Tuple <decimal, decimal>(totalSent, totalReceived));
}
