public List <InventoryRecord> GetInventory(GenericVariant variant)
{
IList <InventoryRecord> inventoryRecords =
_inventoryService.QueryByEntry(new string[] { variant.Code });
return(inventoryRecords.ToList());
}
private IEnumerable <string> GetAvailableSizes(GenericProduct product, GenericVariant entry)
{
return(product != null && entry != null?
_productService.GetVariants(product).OfType <GenericVariant>().Where(x => string.IsNullOrEmpty(x.Color) || string.IsNullOrEmpty(entry.Color) || x.Color.Equals(entry.Color))
.Select(x => x.Size)
: Enumerable.Empty <string>());
}
public VariantItemViewModel(GenericVariant variant)
{
Name = variant.Name;
// Price = GetPrice(variant);
Color = variant.Color;
Size = variant.Size;
Images = variant.GetImages();
Code = variant.Code;
}
public VariantItemViewModel BuildVariantItem(GenericVariant variant)
{
var viewModel = new VariantItemViewModel(variant);
viewModel.Price = _priceService
.GetPrices(variant)
.OrderBy(x => x.UnitPrice.Amount)
.FirstOrDefault(x => x.ValidFrom.Date <= DateTime.Now)
?.UnitPrice ?? new Mediachase.Commerce.Money(0, "USD");
viewModel.Inventory = _inventoryService
.GetInventory(variant)
.OrderBy(x => x.PurchaseAvailableQuantity)
.FirstOrDefault()
?.PurchaseAvailableQuantity ?? decimal.Zero;
return(viewModel);
}
private static bool TryGetFashionVariantByColorAndSize(IEnumerable <GenericVariant> variants, string color, string size, out GenericVariant variant)
{
variant = variants.FirstOrDefault(x =>
(string.IsNullOrEmpty(color) || x.Color.Equals(color, StringComparison.OrdinalIgnoreCase)) &&
(string.IsNullOrEmpty(size) || x.Size.Equals(size, StringComparison.OrdinalIgnoreCase)));
return(variant != null);
}
public List <IPriceDetailValue> GetPrices(GenericVariant variant)
{
IList <IPriceDetailValue> prices = _priceService.List(variant.ContentLink);
return(prices.ToList());
}
