private static void PopulateInventory(ref Variant variant, Data.CatalogItem item, Data.InventoryInfo inventory)
{
if (item.IsBuyable.HasValue && item.IsBuyable.Value &&
item.StartDate < DateTime.UtcNow &&
(!item.EndDate.HasValue || item.EndDate.Value > DateTime.UtcNow))
{
if (item.TrackInventory.HasValue && item.TrackInventory.Value)
{
if (inventory != null && inventory.Status == Data.InventoryStatus.Enabled)
{
variant.InventoryManagement = inventory.FulfillmentCenterId;
variant.InventoryPolicy = "deny";
variant.InventoryQuantity = inventory.InStockQuantity - inventory.ReservedQuantity;
if (inventory.AllowBackorder && inventory.BackorderAvailabilityDate.HasValue &&
inventory.BackorderAvailabilityDate.Value > DateTime.UtcNow)
{
variant.InventoryPolicy = "continue";
}
if (inventory.AllowPreorder && inventory.PreorderAvailabilityDate.HasValue &&
inventory.PreorderAvailabilityDate.Value > DateTime.UtcNow)
{
variant.InventoryPolicy = "continue";
}
}
}
}
}
public static Variant AsVariantWebModel(this Data.CatalogItem variation, Data.Price price, string[] options,
IEnumerable<Data.Marketing.PromotionReward> rewards, Data.InventoryInfo inventory)
{
var variantModel = new Variant();
var variationImage = variation.PrimaryImage ?? variation.Images.FirstOrDefault();
string variantlUrlParameter = null;// HttpContext.Current.Request.QueryString["variant"];
string pathTemplate;
if (variation is Data.Product)
{
pathTemplate = VirtualPathUtility.ToAbsolute("~/products/{0}");
}
else
{
pathTemplate = VirtualPathUtility.ToAbsolute("~/products/{0}?variant={1}");
}
var reward = rewards.FirstOrDefault();
variantModel.Barcode = null; // TODO
variantModel.CompareAtPrice = price != null ? (price.Sale.HasValue ? price.Sale.Value : price.List) : 0M;
//variantModel.Id = variation.Id;
variantModel.Id = variation.Code;
variantModel.Image = variationImage != null ? variationImage.AsWebModel(variation.Name, variation.MainProductId) : null;
PopulateInventory(ref variantModel, variation, inventory);
variantModel.Options = GetOptionValues(options, variation.VariationProperties);
variantModel.NumericPrice = price != null ? (price.Sale.HasValue ? price.Sale.Value : price.List) : 0M;
if (reward != null)
{
variantModel.NumericPrice -= reward.Amount;
}
variantModel.Selected = variantlUrlParameter != null;
variantModel.Sku = variation.Properties.ContainsKey("sku") ? variation.Properties["sku"] as string : variation.Code;
variantModel.Title = variation.Name;
variantModel.Url = string.Format(pathTemplate, variation.MainProductId, variation.Id);
variantModel.Weight = variation.Weight.HasValue ? variation.Weight.Value : 0;
variantModel.WeightInUnit = null; // TODO
variantModel.WeightUnit = variation.WeightUnit;
return variantModel;
}
