// History for current wallet in WalletList
public void ShowHistory(Wallet wal)
{
Console.WriteLine(wal.name);
foreach (Payment pay in wal.history)
{
if (pay is Transfer)
{
Transfer p = (Transfer)pay;
if (p.from.name == wal.name)
{
Console.WriteLine(p.time + " " + pay.GetType().Name + " " + pay.sum + " To " + p.to.name);
}
else
{
Console.WriteLine(p.time + " " + pay.GetType().Name + " " + pay.sum + " From " + p.from.name);
}
}
else if (pay is InputPayment)
{
InputPayment p = (InputPayment)pay;
Console.WriteLine(p.time + " " + p.GetType().Name + " " + p.sum + " " + p.purpose);
}
else
{
OutputPayment p = (OutputPayment)pay;
Console.WriteLine(p.time + " " + p.GetType().Name + " " + p.sum + " " + p.purpose);
}
}
Console.WriteLine();
}
// History for each wallet in WalletList, that has current currency
public void ShowHistory(Currency type)
{
int numOfWallet = 0;
foreach (Wallet wal in wallet)
{
if (wal.currency == type)
{
numOfWallet += 1;
Console.WriteLine(wal.name);
foreach (Payment pay in wal.history)
{
if (pay is Transfer)
{
Transfer p = (Transfer)pay;
if (p.from.name == wal.name)
{
Console.WriteLine(p.time + " " + pay.GetType().Name + " " + pay.sum + " To " + p.to.name);
}
else
{
Console.WriteLine(p.time + " " + pay.GetType().Name + " " + pay.sum + " From " + p.from.name);
}
}
else if (pay is InputPayment)
{
InputPayment p = (InputPayment)pay;
Console.WriteLine(p.time + " " + p.GetType().Name + " " + p.sum + " " + p.purpose);
}
else
{
OutputPayment p = (OutputPayment)pay;
Console.WriteLine(p.time + " " + p.GetType().Name + " " + p.sum + " " + p.purpose);
}
}
Console.WriteLine();
}
}
if (numOfWallet == 0)
{
Console.WriteLine("You don't have any wallet of this currency");
}
}