public static void PrintGroupedInvoices(Invoice[] invs)
{
Console.WriteLine(">>>>>>>>>>>> Print grouped invoices >");
//todo get the class property..
var grouppedInv = invs.GroupBy(type => type);
}
static void Main(string[] args)
{
//Console.WriteLine("213");
Invoice i = new Invoice();
Invoice i2 = new Invoice();
Invoice i3 = new Invoice();
Console.WriteLine(i.ToString());
Console.WriteLine(i2.ToString());
Console.WriteLine(i3.ToString());
}
public static void PrintSortedInvoices(Invoice[] invs)
{
var sorted = invs.OrderBy(number => number.InvoiceNumber).Select(inv => inv);
Console.WriteLine(">>>>>>>>>>>> Print sorted invoices >");
foreach (var inv in sorted)
{
Console.WriteLine(inv.ToString());
}
}
//copy constructor
public Invoice(Invoice inv)
: this(inv.InvoiceItems)
{
}
public static Invoice Add(Invoice[] invoices)
{
double total = 0;
foreach (var details in invoices)
{
for(int i = 0; i < details.InvoiceItems.Length; i++)
{
if (details is ReceivableInvoice)
total += details.InvoiceItems[i].DblLineTotal;
else if (details is OutgoingInvoice)
total -= details.InvoiceItems[i].DblLineTotal;
}
}
return new Invoice(new InvoiceDetail[] { new InvoiceDetail(total) });
}