private void FilterShow(object parameter)
{
var grid = parameter as Grid;
grid.Visibility = grid.Visibility == Visibility.Collapsed ? Visibility.Visible : Visibility.Collapsed;
if (grid.Visibility == Visibility.Collapsed)
{
SelectedCostItem = CostItems.First();
SelectedRC = RCs.First();
SelectedInOut = InOuts.First();
SelectedTransportCompany = TransportCompanies.First();
SelectedNote = Notes.First();
}
}
private void RefreshFilters()
{
if (RCs == null || InOuts == null || TransportCompanies == null || Notes == null)
{
return;
}
SelectedRC = RCs.First();
SelectedInOut = InOuts.First();
SelectedTransportCompany = TransportCompanies.First();
SelectedNote = Notes.First();
Filter();
BC.DataContext.Configuration.AutoDetectChangesEnabled = false;
RCs.Clear();
var rcEmpty = new DirectoryRC {
Name = null
};
RCs.Add(rcEmpty);
foreach (var rc in Costs.Select(c => c.DirectoryRC).Distinct())
{
RCs.Add(rc);
}
InOuts.Clear();
InOuts.Add("");
if (Costs.Any(c => c.IsIncoming))
{
InOuts.Add("Приход");
}
if (Costs.Any(c => !c.IsIncoming))
{
InOuts.Add("Расход");
}
TransportCompanies.Clear();
var transportCompanyEmpty = new DirectoryTransportCompany {
Name = null
};
TransportCompanies.Add(transportCompanyEmpty);
foreach (var transportCompany in Costs.Select(c => c.DirectoryTransportCompany).Where(t => t != null).Distinct())
{
TransportCompanies.Add(transportCompany);
}
Notes.Clear();
var noteEmpty = new DirectoryNote {
Description = null
};
Notes.Add(noteEmpty);
foreach (var masNotes in Costs.Select(c => c.CurrentNotes.Select(n => n.DirectoryNote)))
{
foreach (var note in masNotes)
{
if (!Notes.Contains(note))
{
Notes.Add(note);
}
}
}
OrderNotes();
BC.DataContext.Configuration.AutoDetectChangesEnabled = true;
}