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 void After_sort_assign_product_index()
{
offers = BaseOfferViewModel.SortByMinCostInGroup(offers, o => o.ProductId);
Assert.IsFalse(offers[0].IsGrouped);
Assert.IsTrue(offers[1].IsGrouped);
Assert.IsFalse(offers[3].IsGrouped);
}
public void Sort_by_product()
{
offers = new List <Offer> {
new Offer {
ProductId = 1,
Cost = 53.38m,
},
new Offer {
ProductId = 2,
Cost = 53.38m
},
new Offer {
ProductId = 2,
Cost = 54.14m
},
new Offer {
ProductId = 1,
Cost = 54.14m
},
};
offers = BaseOfferViewModel.SortByMinCostInGroup(offers, o => o.ProductId);
Assert.AreEqual(1, offers[0].ProductId);
Assert.AreEqual(1, offers[1].ProductId);
Assert.AreEqual(2, offers[2].ProductId);
Assert.AreEqual(2, offers[3].ProductId);
}
public void Reset_group_key()
{
offers = BaseOfferViewModel.SortByMinCostInGroup(offers, o => o.ProductId);
Assert.IsTrue(offers[1].IsGrouped);
offers = BaseOfferViewModel.SortByMinCostInGroup(offers, o => o.CatalogId, false);
Assert.IsFalse(offers[1].IsGrouped);
}
public void Group_by_product()
{
//5 разных товаров но цена у всех одинаковая, группы должны выделяться правильно
offers = new List <Offer> {
new Offer {
ProductId = 1,
Cost = 53.38m,
},
new Offer {
ProductId = 2,
Cost = 53.38m
},
new Offer {
ProductId = 2,
Cost = 54.14m
},
new Offer {
ProductId = 1,
Cost = 54.14m
},
new Offer {
ProductId = 3,
Cost = 53.38m
},
new Offer {
ProductId = 4,
Cost = 53.38m
},
new Offer {
ProductId = 5,
Cost = 53.38m
},
new Offer {
ProductId = 6,
Cost = 53.38m
},
};
offers = BaseOfferViewModel.SortByMinCostInGroup(offers.OrderBy(o => Guid.NewGuid()).ToList(), o => o.ProductId);
Assert.AreEqual(1, offers[0].ProductId);
Assert.IsFalse(offers[0].IsGrouped);
Assert.AreEqual(1, offers[1].ProductId);
Assert.IsFalse(offers[1].IsGrouped);
Assert.AreEqual(2, offers[2].ProductId);
Assert.IsTrue(offers[2].IsGrouped);
Assert.AreEqual(2, offers[3].ProductId);
Assert.IsFalse(offers[4].IsGrouped);
Assert.IsTrue(offers[5].IsGrouped);
Assert.IsFalse(offers[6].IsGrouped);
Assert.IsTrue(offers[7].IsGrouped);
}
