public void AddEntry(InvoiceEntry entry)
{
if (Entries.Contains(entry))
{
throw new Exception("Trying to add same entry twice");
}
Entries.Add(entry);
}
public void AddEntry(InvoiceEntry entry)
{
if (!Invoices.ContainsKey(entry.InvoiceId))
{
AddInvoice(new Invoice
{
ClientId = Id,
InvoiceId = entry.InvoiceId,
Date = entry.Date
});
}
Invoices[entry.InvoiceId].AddEntry(entry);
}
