protected override void OnInitialize()
{
base.OnInitialize();
ProductInfo = new ProductInfo(this, CurrentLine.OfType <BaseOffer>());
OrderWarning = new InlineEditWarning(UiScheduler, Manager);
//если это отправленный заказ редактор не должен работать
var currentOrderLine = new NotifyValue <OrderLine>();
if (IsCurrentOrder)
{
currentOrderLine = CurrentLine.Select(v => (OrderLine)v).ToValue();
currentOrderLine.Subscribe(v => CurrentLine.Value = v);
}
editor = new Editor(OrderWarning, Manager, currentOrderLine, Lines.Cast <IList>().ToValue());
OnlyWarningVisible = new NotifyValue <bool>(User.IsPreprocessOrders && IsCurrentOrder);
CurrentLine.OfType <BaseOffer>()
.Throttle(Consts.LoadOrderHistoryTimeout, Scheduler)
.Select(x => RxQuery(s => BaseOfferViewModel.LoadOrderHistory(s, Cache, Settings.Value, x, Address)))
.Switch()
.Subscribe(HistoryOrders, CloseCancellation.Token);
FilterItems.Select(p => p.Changed()).Merge().Throttle(Consts.FilterUpdateTimeout, UiScheduler)
.Select(_ => Filter())
.Subscribe(Lines, CloseCancellation.Token);
}
public IEnumerable <IResult> AddFromCatalog()
{
if (!User.IsStockEnabled || !CanAddFromCatalog)
{
yield break;
}
var dlg = new AddWaybillLineFromCatalog();
yield return(new DialogResult(dlg));
if (dlg.WasCancelled)
{
yield break;
}
var line = new WaybillLine(Waybill)
{
CatalogId = dlg.CurrentCatalog.Value.Id,
ProductId = Session.Query <Product>().FirstOrDefault(r => r.CatalogId == dlg.CurrentCatalog.Value.Id)?.Id,
Product = dlg.CurrentCatalog.Value.FullName,
ProducerId = dlg.CurrentProducer.Value.Id,
Producer = dlg.CurrentProducer.Value.Name,
SupplierCost = dlg.SupplierCost.Value,
Quantity = dlg.Quantity.Value
};
CurrentLine.Value = Lines.Value.AddNewItem(line);
CurrentWaybillLine = CurrentLine.OfType <WaybillLine>().ToValue();
}
public OrderDetailsViewModel(IOrder order, List <uint> fProducts = null)
{
InitFields();
orderId = order.Id;
type = NHibernateUtil.GetClass(order);
if (IsCurrentOrder)
{
DisplayName = "Текущий заказ";
}
else
{
DisplayName = "Архивный заказ";
}
Lines = new NotifyValue <IList <IOrderLine> >(new List <IOrderLine>(), Filter);
MatchedWaybills = new MatchedWaybills(this,
CurrentLine.OfType <SentOrderLine>().ToValue(),
new NotifyValue <bool>(!IsCurrentOrder));
if (User.CanExport(this, type.Name))
{
ExcelExporter.Properties = new[] { "Lines" }
}
;
else
{
ExcelExporter.Properties = new string[0];
}
ExcelExporter.ActiveProperty.Refresh();
frozenProducts = fProducts ?? new List <uint>();
FilterItems = new List <Selectable <Tuple <string, string> > >();
FilterItems.Add(
new Selectable <Tuple <string, string> >(Tuple.Create("InFrozenOrders", "Позиции присутствуют в замороженных заказах")));
FilterItems.Add(new Selectable <Tuple <string, string> >(Tuple.Create("IsMinCost", "Позиции по мин.ценам")));
FilterItems.Add(new Selectable <Tuple <string, string> >(Tuple.Create("IsNotMinCost", "Позиции не по мин.ценам")));
FilterItems.Add(new Selectable <Tuple <string, string> >(Tuple.Create("OnlyWarning", "Только позиции с корректировкой")));
PrintMenuItems = new ObservableCollection <MenuItem>();
IsView = true;
}
public IEnumerable <IResult> BarcodeScanned(string barcode)
{
if (!User.IsStockEnabled || !CanAddFromCatalog)
{
yield break;
}
BarcodeProducts BarcodeProduct = Session.Query <BarcodeProducts>()
.Where(x => x.Barcode == barcode).FirstOrDefault();
if (BarcodeProduct != null)
{
var dlg = new AddWaybillLineFromCatalog(BarcodeProduct);
yield return(new DialogResult(dlg));
if (dlg.WasCancelled)
{
yield break;
}
var line = new WaybillLine(Waybill)
{
CatalogId = dlg.CurrentCatalog.Value.Id,
ProductId = Session.Query <Product>().FirstOrDefault(r => r.CatalogId == dlg.CurrentCatalog.Value.Id)?.Id,
Product = dlg.CurrentCatalog.Value.FullName,
ProducerId = dlg.CurrentProducer.Value.Id,
Producer = dlg.CurrentProducer.Value.Name,
SupplierCost = dlg.SupplierCost.Value,
Quantity = dlg.Quantity.Value
};
CurrentLine.Value = Lines.Value.AddNewItem(line);
CurrentWaybillLine = CurrentLine.OfType <WaybillLine>().ToValue();
}
else
{
Manager.Notify("Товар по штрихкоду не найден");
}
}
public WaybillDetails(uint id)
{
DisplayName = "Детализация накладной";
this.id = id;
InitFields();
CurrentWaybillLine = CurrentLine.OfType <WaybillLine>().ToValue();
Settings.Subscribe(_ => Calculate());
CurrentTax.Subscribe(v => {
if (Lines.Value == null)
{
return;
}
if (v == null || v.Value == -1)
{
Lines.Value.Filter = null;
}
else
{
Lines.Value.Filter = o => ((WaybillLine)o).Nds == v.Value;
}
});
Lines.Select(v => v == null
? Observable.Empty <EventPattern <NotifyCollectionChangedEventArgs> >()
: v.ToCollectionChanged())
.Switch()
.Subscribe(e => {
if (e.EventArgs.Action == NotifyCollectionChangedAction.Remove)
{
e.EventArgs.OldItems.OfType <WaybillLine>().Each(l => Waybill.RemoveLine(l));
}
else if (e.EventArgs.Action == NotifyCollectionChangedAction.Add)
{
e.EventArgs.NewItems.OfType <WaybillLine>().Each(l => Waybill.AddLine(l));
}
});
OrderLines = CurrentWaybillLine
.Throttle(Consts.ScrollLoadTimeout, UiScheduler)
.Select(v => {
if (v == null)
{
return(new List <SentOrderLine>());
}
var lineId = v.Id;
var orderLineIds = Session.Query <WaybillOrder>().Where(l => l.DocumentLineId == lineId)
.Select(l => (uint?)l.OrderLineId)
.ToArray();
var line = Session.Query <SentOrderLine>().FirstOrDefault(l => orderLineIds.Contains(l.ServerId));
if (line != null)
{
CurrentOrderLine.Value = line;
line.Order.Lines.Each(l => l.Configure(User));
return(line.Order.Lines.OrderBy(l => l.ProductSynonym).ToList());
}
return(new List <SentOrderLine>());
})
.ToValue(CloseCancellation);
EmptyLabelVisibility = OrderLines
.Select(v => v == null || v.Count == 0 ? Visibility.Visible : Visibility.Collapsed)
.ToValue();
OrderDetailsVisibility = EmptyLabelVisibility
.Select(v => v == Visibility.Collapsed ? Visibility.Visible : Visibility.Collapsed)
.ToValue();
}