protected virtual void ClearNavigationProperties()
{
InvoiceFiles.Clear();
InvoiceLines.Clear();
TimeEntries.Clear();
User = null;
CustomerInvoiceGroup = null;
CreditNote.Clear();
InvoiceComments.Clear();
}
private void ExecuteGetInvoicesFromMany(ObservableCollection <CustomersInvoiceView> t)
{
try
{
var tmp = new ObservableCollection <int>();
foreach (var customerInvoiceView in t)
{
tmp.Add(customerInvoiceView.CustomerID);
}
_dataService.GetInvoicesByCustomerId(tmp).Subscribe(i =>
{
if (i != null)
{
Invoices = SeeAll == true ? TakeAll(i) : TakeOnlyNoneClosed(i);
if (_lastInvoiceSelectedId != null &&
Invoices.Select(id => id.Id).Contains(_lastInvoiceSelectedId))
{
SelectedInvoice = Invoices.First(x => x.Id == _lastInvoiceSelectedId);
}
if (SelectedInvoice != null && _lastInvoiceSelectedId != null)
{
LoadInvoiceLines(SelectedInvoice);
LoadTimeEntries(SelectedInvoice);
}
else
{
TimeEntries.Clear();
InvoiceLines.Clear();
}
}
else
{
MessageBox.Show("Something went wrong in a call on the server", "Error", MessageBoxButton.OK);
}
});
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
throw;
}
}
public void LoadInvoiceLines(InvoiceListItemViewModel invoice)
{
if (invoice == null)
{
invoice = SelectedInvoice;
}
_dataService.GetInvoiceLinesByInvoiceID((int)invoice.Id).Subscribe(
re =>
{
if (InvoiceLines.Count > 0)
{
InvoiceLines.Clear();
}
foreach (var invoiceLine in re)
{
invoiceLine.AcceptChanges();
InvoiceLines.Add(new InvoiceLineListItemViewModel(invoiceLine, _dataService));
}
AddDummyInvoiceLines();
});
}
