public static void PrintGroupedInvoices(Invoice[] inv)
{
var grouped = inv.GroupBy(type => type.GetType().Name);
Console.WriteLine(">>>>>>>>>>>>>>> GROUPED INVOICES <<<<<<<<<<<<<<<<<");
foreach (var item in grouped)
{
Console.WriteLine("Key : {0}\n", item.Key);
foreach( var x in item)
Console.WriteLine(x);
//if (item.Key.Equals("ReceivableInvoice"))
//{
// Console.WriteLine("Group Receivable Invoice");
// foreach (var x in item)
// {
// Console.WriteLine(x);
// continue;
// }
//}
//Console.WriteLine("Group Outgoing Invoices");
//foreach (var z in item)
//{
// Console.WriteLine(z);
//}
}
}
public static void PrintSortedInvoices(Invoice[] inv)
{
var sorted =
from value in inv
orderby value.InvoiceNumber
select value;
Console.WriteLine(">>>>>>>>>>>>>>>>>> SORTED INVOICES <<<<<<<<<<<<<<<<");
foreach (var x in sorted)
Console.WriteLine(x);
}
public static Invoice Add(Invoice[] invoice)
{
Invoice inv;
double sum = 0.0;
foreach (var item in invoice)
if (item is ReceivableInvoice)
{
sum += item.InvoiceTotal();
}
else
{
sum -= item.InvoiceTotal();
}
InvoiceDetail[] details = new InvoiceDetail[] { new InvoiceDetail(sum) };
inv = new Invoice(details);
return inv;
}
static void Main(string[] args)
{
InvoiceDetail id1, id2;
id1 = new InvoiceDetail(20D);
id2 = new InvoiceDetail(40D);
OutgoingInvoice in1 = new OutgoingInvoice(new InvoiceDetail[] {id1 });
ReceivableInvoice in2 = new ReceivableInvoice(new InvoiceDetail[] { id2, id1 });
Invoice[] arr = new Invoice[] { in1, in2 };
Invoice in3 = Invoice.Add(arr);
Invoice.Vat = 20;
Invoice[] MyInvoices = new Invoice[] { in1, in3, in2 };
Print action = InvoiceTest.PrintSortedInvoices;
action(MyInvoices);
action = InvoiceTest.PrintGroupedInvoices;
action(MyInvoices);
Console.ReadLine();
}
public Invoice(Invoice inv)
: this(inv.InvoiceItems)
{
}
