// 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();
}
// Show data in percents of withdrawn funds
public void FundsWithdrawn(Currency currency)
{
int count = 0;
for (OutputPurpose i = OutputPurpose.Food; i <= OutputPurpose.Else; i++)
{
count++;
}
decimal[,] expenses = new decimal[count, 2];
decimal allExpenses = 0;
foreach (Wallet wal in wallet)
{
if (wal.currency == currency)
{
int n = wal.history.Count;
for (int i = 0; i < n; i++)
{
if (wal.history[i] is OutputPayment)
{
OutputPayment pay = (OutputPayment)wal.history[i];
expenses[(int)pay.purpose, 0] += wal.history[i].sum;
allExpenses += wal.history[i].sum;
}
}
}
}
string val = FindCurrency(currency);
if (allExpenses == 0)
{
Console.WriteLine("There was not any payment in this currency");
}
else
{
for (int i = 0; i < expenses.Length / 2; i++)
{
expenses[i, 1] = expenses[i, 0] / allExpenses;
Console.WriteLine((OutputPurpose)i + " " + expenses[i, 0] + $" {val} " + expenses[i, 1] * 100 + "%");
}
}
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");
}
}