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;
}
public MonthCostsViewModel()
{
var firstWorkingArea = Screen.AllScreens[0].WorkingArea;
MaxHeightForm = firstWorkingArea.Height - 100;
_isNotTransportOnly = Privileges.HasAccess(UserPrivileges.CostsVisibility_IsNotTransportOnly);
Costs = new ObservableCollection <InfoCost>();
Years = new ObservableCollection <int>(BC.GetInfoCostYears());
if (Years.Any())
{
SelectedYear = Years.Last();
}
IncomingsAndExpenses = new ObservableCollection <IncomingAndExpense>();
IncomingsAndExpenses.Add(new IncomingAndExpense());
ShowDayCostsCommand = new RelayCommand(ShowDayCosts);
FilterCommand = new RelayCommand(FilterShow);
ReturnCommand = new RelayCommand(Return);
ReturnName = "Компенсация";
ReturnVisibility = Visibility.Collapsed;
ReturnButtonVisibility = _isNotTransportOnly ? Visibility.Visible : Visibility.Collapsed;
VisibilityCash = _isNotTransportOnly ? Visibility.Visible : Visibility.Collapsed;
BC.DataContext.Configuration.AutoDetectChangesEnabled = false;
CostItems = new ObservableCollection <DirectoryCostItem>(BC.GetDirectoryCostItems());
var costItemEmpty = new DirectoryCostItem {
Name = null
};
CostItems.Insert(0, costItemEmpty);
InOuts = new ObservableCollection <string>
{
"",
"Приход",
"Расход"
};
SelectedInOut = InOuts.First();
TransportCompanies = new ObservableCollection <DirectoryTransportCompany>(BC.GetDirectoryTransportCompanies());
var transportCompanyEmpty = new DirectoryTransportCompany {
Name = null
};
TransportCompanies.Insert(0, transportCompanyEmpty);
SelectedTransportCompany = TransportCompanies.First();
Notes = new ObservableCollection <DirectoryNote>(BC.GetDirectoryNotes().ToList());
var noteEmpty = new DirectoryNote {
Description = null
};
Notes.Insert(0, noteEmpty);
SelectedNote = Notes.First();
SelectedCostItem = CostItems.First();
BC.DataContext.Configuration.AutoDetectChangesEnabled = true;
InfoCost.OnChangeIsReturn += InfoCost_OnChangeIsReturn;
}
