static void Main(string[] args)
{
int convertedValue;
int vatCode;
decimal convertedDecimalValue;
bool cycle = true;
List <VatNumberNormal> vatsNormal = new List <VatNumberNormal>();
InitializeNormals(vatsNormal);
List <VatNumberSimple> vatsSimple = new List <VatNumberSimple>();
InitializeSimples(vatsSimple);
while (cycle)
{
TemporalValues temporalValues = new TemporalValues();
Console.Write("1.Add bill to VAT Number\n2.Add expense to VAT Number\n3.Calculate profit of VAT Number\n4.Show all VAT Numbers\n5.Exit\n");
convertedValue = CheckMenuNumber();
switch (convertedValue)
{
case 1:
vatCode = VATcode();
temporalValues = CheckBothCodePosition(vatsNormal, vatsSimple, vatCode, temporalValues);
if (temporalValues.TemporalPosition == -1)
{
Console.Write("The VAT number code doesn't exist.\n");
break;
}
convertedDecimalValue = InsertDecimalAmount();
if (temporalValues.VatType)
{
vatsNormal[temporalValues.TemporalPosition].Bills.Add(convertedDecimalValue);
}
if (temporalValues.VatType == false)
{
vatsSimple[temporalValues.TemporalPosition].Bills.Add(convertedDecimalValue);
}
break;
case 2:
vatCode = VATcode();
temporalValues = CheckBothCodePosition(vatsNormal, vatsSimple, vatCode, temporalValues);
if (temporalValues.TemporalPosition == -1)
{
Console.Write("The VAT number code doesn't exist.\n");
break;
}
if (temporalValues.VatType == false)
{
Console.Write("The VAT number code is of a Simple type, reinsert a valid one.\n");
break;
}
convertedDecimalValue = InsertDecimalAmount();
vatsNormal[temporalValues.TemporalPosition].Expenses.Add(convertedDecimalValue);
break;
case 3:
vatCode = VATcode();
temporalValues = CheckBothCodePosition(vatsNormal, vatsSimple, vatCode, temporalValues);
if (temporalValues.TemporalPosition == -1)
{
Console.Write("The VAT number code doesn't exist.");
break;
}
Console.Write(CalculateProfit(vatsNormal, vatsSimple, temporalValues));
break;
case 4:
WriteVATSList(vatsNormal, vatsSimple);
break;
case 5:
cycle = false;
break;
}
}
Console.Read();
}
static TemporalValues CheckBothCodePosition(List <VatNumberNormal> vatsNormal, List <VatNumberSimple> vatsSimple, int vatCode, TemporalValues temporalValues)
{
for (int i = 0; i < vatsNormal.Count; i++)
{
if (vatCode == vatsNormal[i].CodeId)
{
temporalValues.TemporalPosition = i;
temporalValues.VatType = true;
return(temporalValues);
}
}
for (int i = 0; i < vatsSimple.Count; i++)
{
if (vatCode == vatsSimple[i].CodeId)
{
temporalValues.TemporalPosition = i;
temporalValues.VatType = false;
return(temporalValues);
}
}
temporalValues.TemporalPosition = -1;
return(temporalValues);
}
static string CalculateProfit(List <VatNumberNormal> vatsNormal, List <VatNumberSimple> vatsSimple, TemporalValues temporalValues)
{
decimal totalBill = 0;
decimal expenseTotal = 0;
decimal profit = 0;
string returnProfit = "";
if (temporalValues.VatType)
{
for (int j = 0; j < vatsNormal[temporalValues.TemporalPosition].Bills.Count; j++)
{
totalBill = totalBill + vatsNormal[temporalValues.TemporalPosition].Bills[j];
expenseTotal = expenseTotal + vatsNormal[temporalValues.TemporalPosition].Expenses[j];
}
profit = totalBill - expenseTotal;
profit = profit - ((profit * 22) / 100) - ((profit * 23) / 100);
returnProfit = $"The profit of this VAT number is: {profit} subtracted with 22% of IVA and 23% of IRPEF\n";
return(returnProfit);
}
if (temporalValues.VatType == false)
{
for (int j = 0; j < vatsSimple[temporalValues.TemporalPosition].Bills.Count; j++)
{
totalBill = totalBill + vatsSimple[temporalValues.TemporalPosition].Bills[j];
}
totalBill = totalBill - ((totalBill * 22) / 100);
totalBill = totalBill - ((totalBill * 15) / 100);
returnProfit = $"The profit of this VAT number is: {totalBill}, with 78% of the original value due to IVA, subtracted with 15% of taxes\n";
return(returnProfit);
}
return(returnProfit);
}