protected async virtual Task <string> GetInventoryStatus(string inventorySetName, SellableItem sellableItem, string variantId, CommercePipelineExecutionContext context)
{
if (sellableItem.IsBundle)
{
// TODO: Implement support for bundle
return("Not Supported");
}
if (sellableItem.HasPolicy <AvailabilityAlwaysPolicy>())
{
return(Engine.CatalogConstants.InventoryStatus.Perpetual);
}
if (string.IsNullOrWhiteSpace(variantId) && !string.IsNullOrWhiteSpace(inventorySetName))
{
var inventoryInformation = await Commander.Command <GetInventoryInformationCommand>().Process(context.CommerceContext, inventorySetName, sellableItem.ProductId).ConfigureAwait(false);
if (inventoryInformation != null)
{
return(this.ToInventoryStatus(inventoryInformation));
}
}
if (string.IsNullOrWhiteSpace(variantId))
{
var variants = sellableItem.GetComponent <ItemVariationsComponent>().GetComponents <ItemVariationComponent>();
var allNotAvailable = true;
foreach (var variant in variants)
{
var status = await GetVariantInventoryStatus(variant, inventorySetName, context).ConfigureAwait(false);
allNotAvailable &= status.Equals(Engine.CatalogConstants.InventoryStatus.NotAvailable, StringComparison.InvariantCultureIgnoreCase);
if (status.Equals(Engine.CatalogConstants.InventoryStatus.NotAvailable, StringComparison.InvariantCultureIgnoreCase) ||
status.Equals(Engine.CatalogConstants.InventoryStatus.OutOfStock, StringComparison.InvariantCultureIgnoreCase))
{
continue;
}
return(status);
}
return(allNotAvailable ? Engine.CatalogConstants.InventoryStatus.NotAvailable : Engine.CatalogConstants.InventoryStatus.OutOfStock);
}
else
{
var variant = sellableItem.GetVariation(variantId);
return(await GetVariantInventoryStatus(variant, inventorySetName, context).ConfigureAwait(false));
}
}
//public static void AddListPrice(this ImportSellableItemResponse sellableItem, decimal sellableItemListPrice)
//{
// var listPricingPolicy = sellableItem.SellableItem.GetPolicy<ListPricingPolicy>();
// listPricingPolicy.ClearPrices();
// if (sellableItemListPrice == 0)
// {
// return;
// }
// listPricingPolicy.AddPrice(new Money("USD", sellableItemListPrice));
//}
public static decimal GetLisPrice(this SellableItem sellableItem)
{
if (!sellableItem.HasPolicy(typeof(ListPricingPolicy)))
{
return(0);
}
var listPricingPolicy = sellableItem.GetPolicy <ListPricingPolicy>();
if (listPricingPolicy == null || listPricingPolicy.Prices == null || listPricingPolicy.Prices.Count() < 1)
{
return(0);
}
return(listPricingPolicy.Prices.ToList()[0].Amount);
}
private async Task <bool?> CalculateCartLinePrice(
CartLineComponent arg,
CommercePipelineExecutionContext context)
{
ProductArgument productArgument = ProductArgument.FromItemId(arg.ItemId);
SellableItem sellableItem = null;
if (productArgument.IsValid())
{
sellableItem = context.CommerceContext.GetEntity((Func <SellableItem, bool>)(s => s.ProductId.Equals(productArgument.ProductId, StringComparison.OrdinalIgnoreCase)));
if (sellableItem == null)
{
string simpleName = productArgument.ProductId.SimplifyEntityName();
sellableItem = context.CommerceContext.GetEntity((Func <SellableItem, bool>)(s => s.ProductId.Equals(simpleName, StringComparison.OrdinalIgnoreCase)));
if (sellableItem != null)
{
sellableItem.ProductId = simpleName;
}
}
}
if (sellableItem == null)
{
CommercePipelineExecutionContext executionContext = context;
CommerceContext commerceContext = context.CommerceContext;
string error = context.GetPolicy <KnownResultCodes>().Error;
object[] args = new object[] { arg.ItemId };
string defaultMessage = "Item '" + arg.ItemId + "' is not purchasable.";
executionContext.Abort(await commerceContext.AddMessage(error, "LineIsNotPurchasable", args, defaultMessage), context);
executionContext = null;
return(new bool?());
}
MessagesComponent messagesComponent = arg.GetComponent <MessagesComponent>();
messagesComponent.Clear(context.GetPolicy <KnownMessageCodePolicy>().Pricing);
if (sellableItem.HasComponent <MessagesComponent>())
{
List <MessageModel> messages = sellableItem.GetComponent <MessagesComponent>().GetMessages(context.GetPolicy <KnownMessageCodePolicy>().Pricing);
messagesComponent.AddMessages(messages);
}
arg.UnitListPrice = sellableItem.ListPrice;
string listPriceMessage = "CartItem.ListPrice<=SellableItem.ListPrice: Price=" + arg.UnitListPrice.AsCurrency(false, null);
string sellPriceMessage = string.Empty;
PurchaseOptionMoneyPolicy optionMoneyPolicy = new PurchaseOptionMoneyPolicy();
if (sellableItem.HasPolicy <PurchaseOptionMoneyPolicy>())
{
optionMoneyPolicy.SellPrice = sellableItem.GetPolicy <PurchaseOptionMoneyPolicy>().SellPrice;
sellPriceMessage = "CartItem.SellPrice<=SellableItem.SellPrice: Price=" + optionMoneyPolicy.SellPrice.AsCurrency(false, null);
}
PriceSnapshotComponent snapshotComponent;
if (sellableItem.HasComponent <ItemVariationsComponent>())
{
ItemVariationSelectedComponent lineVariant = arg.ChildComponents.OfType <ItemVariationSelectedComponent>().FirstOrDefault();
ItemVariationsComponent itemVariationsComponent = sellableItem.GetComponent <ItemVariationsComponent>();
ItemVariationComponent itemVariationComponent;
if (itemVariationsComponent == null)
{
itemVariationComponent = null;
}
else
{
IList <Component> childComponents = itemVariationsComponent.ChildComponents;
itemVariationComponent = childComponents?.OfType <ItemVariationComponent>().FirstOrDefault(v =>
{
return(!string.IsNullOrEmpty(v.Id) ? v.Id.Equals(lineVariant?.VariationId, StringComparison.OrdinalIgnoreCase) : false);
});
}
if (itemVariationComponent != null)
{
if (itemVariationComponent.HasComponent <MessagesComponent>())
{
List <MessageModel> messages = itemVariationComponent.GetComponent <MessagesComponent>().GetMessages(context.GetPolicy <KnownMessageCodePolicy>().Pricing);
messagesComponent.AddMessages(messages);
}
arg.UnitListPrice = itemVariationComponent.ListPrice;
listPriceMessage = "CartItem.ListPrice<=SellableItem.Variation.ListPrice: Price=" + arg.UnitListPrice.AsCurrency(false, null);
if (itemVariationComponent.HasPolicy <PurchaseOptionMoneyPolicy>())
{
optionMoneyPolicy.SellPrice = itemVariationComponent.GetPolicy <PurchaseOptionMoneyPolicy>().SellPrice;
sellPriceMessage = "CartItem.SellPrice<=SellableItem.Variation.SellPrice: Price=" + optionMoneyPolicy.SellPrice.AsCurrency(false, null);
}
}
snapshotComponent = itemVariationComponent != null?itemVariationComponent.ChildComponents.OfType <PriceSnapshotComponent>().FirstOrDefault() : null;
}
else
{
snapshotComponent = sellableItem.Components.OfType <PriceSnapshotComponent>().FirstOrDefault();
}
string currentCurrency = context.CommerceContext.CurrentCurrency();
PriceTier priceTier = snapshotComponent?.Tiers.OrderByDescending(t => t.Quantity).FirstOrDefault(t =>
{
return(t.Currency.Equals(currentCurrency, StringComparison.OrdinalIgnoreCase) ? t.Quantity <= arg.Quantity : false);
});
Customer customer = await _findEntityPipeline.Run(new FindEntityArgument(typeof(Customer), context.CommerceContext.CurrentCustomerId(), false), context) as Customer;
bool isMembershipLevelPrice = false;
if (customer != null && customer.HasComponent <MembershipSubscriptionComponent>())
{
var membershipSubscriptionComponent = customer.GetComponent <MembershipSubscriptionComponent>();
var membershipLevel = membershipSubscriptionComponent.MemerbshipLevelName;
if (snapshotComponent != null && snapshotComponent.HasComponent <MembershipTiersComponent>())
{
var membershipTiersComponent = snapshotComponent.GetComponent <MembershipTiersComponent>();
var membershipPriceTier = membershipTiersComponent.Tiers.FirstOrDefault(x => x.MembershipLevel == membershipLevel);
if (membershipPriceTier != null)
{
optionMoneyPolicy.SellPrice = new Money(membershipPriceTier.Currency, membershipPriceTier.Price);
isMembershipLevelPrice = true;
sellPriceMessage = string.Format("CartItem.SellPrice<=PriceCard.ActiveSnapshot: MembershipLevel={0}|Price={1}|Qty={2}", membershipSubscriptionComponent.MemerbshipLevelName, optionMoneyPolicy.SellPrice.AsCurrency(false, null), membershipPriceTier.Quantity);
}
}
}
if (!isMembershipLevelPrice && priceTier != null)
{
optionMoneyPolicy.SellPrice = new Money(priceTier.Currency, priceTier.Price);
sellPriceMessage = string.Format("CartItem.SellPrice<=PriceCard.ActiveSnapshot: Price={0}|Qty={1}", optionMoneyPolicy.SellPrice.AsCurrency(false, null), priceTier.Quantity);
}
arg.Policies.Remove(arg.Policies.OfType <PurchaseOptionMoneyPolicy>().FirstOrDefault());
if (optionMoneyPolicy.SellPrice == null)
{
return(false);
}
arg.SetPolicy(optionMoneyPolicy);
if (!string.IsNullOrEmpty(sellPriceMessage))
{
messagesComponent.AddMessage(context.GetPolicy <KnownMessageCodePolicy>().Pricing, sellPriceMessage);
}
if (!string.IsNullOrEmpty(listPriceMessage))
{
messagesComponent.AddMessage(context.GetPolicy <KnownMessageCodePolicy>().Pricing, listPriceMessage);
}
return(true);
}
public override async Task <Cart> Run(Cart arg, CommercePipelineExecutionContext context)
{
Condition.Requires <Cart>(arg).IsNotNull <Cart>(string.Format("{0}: the cart can not be null.", (object)this.Name));
if (arg.HasComponent <TemporaryCartComponent>())
{
return(arg);
}
AddToCartBundlesBlock addBundlesBlock = this;
context.CommerceContext.AddObject((object)arg);
Cart cart = arg;
FindEntityArgument getSavedCartArg = new FindEntityArgument(typeof(Cart), arg.Id, false);
Cart savedCart = await this._findEntityPipeline.Run(getSavedCartArg, (CommercePipelineExecutionContext)context).ConfigureAwait(false) as Cart;
CartLineComponent existingLine;
IList <CartLineComponent> savedCartLines = new List <CartLineComponent>();
IList <CartLineComponent> currentCartLines = new List <CartLineComponent>();
if (savedCart == null)
{
existingLine = arg.Lines.FirstOrDefault <CartLineComponent>();
}
else
{
savedCartLines = savedCart.Lines;
currentCartLines = cart.Lines;
var addedCartLine = cart.Lines.Where(l => savedCartLines.Where(sc => sc.Id == l.Id).FirstOrDefault() == null).FirstOrDefault();
existingLine = addedCartLine;
}
if (existingLine != null)
{
FindEntityArgument getProductArg = new FindEntityArgument(typeof(SellableItem), "Entity-SellableItem-" + (existingLine.ItemId.Split('|').Count() > 1 ? existingLine.ItemId.Split('|')[1] : existingLine.ItemId), false);
SellableItem carLineProduct = await this._findEntityPipeline.Run(getProductArg, (CommercePipelineExecutionContext)context).ConfigureAwait(false) as SellableItem;
bool hasTag = carLineProduct.Tags.Any <Tag>((Func <Tag, bool>)(t => t.Name.Equals("bundle", StringComparison.OrdinalIgnoreCase)));
if (hasTag)
{
string listId = String.Format("relatedproduct-{0}", existingLine.ItemId.Split('|').Count() > 1 ? existingLine.ItemId.Split('|')[1] : existingLine.ItemId);
var relatedProducts = await _findEntitiesInListPipeline.Run(
new FindEntitiesInListArgument(typeof(CommerceEntity), listId, 0, 10)
{
LoadEntities = true
},
context);
foreach (var relProd in relatedProducts.List.Items)
{
if (savedCartLines.Any(l => l.ItemId.Contains(relProd.FriendlyId)) || currentCartLines.Any(l => l.ItemId.Contains(relProd.FriendlyId)))
{
FindEntityArgument getRelatedProductArg = new FindEntityArgument(typeof(SellableItem), "Entity-SellableItem-" + relProd.FriendlyId, false);
SellableItem relatedProduct = await this._findEntityPipeline.Run(getRelatedProductArg, (CommercePipelineExecutionContext)context).ConfigureAwait(false) as SellableItem;
string listPrice = String.Empty;
if (relatedProduct.HasPolicy <ListPricingPolicy>())
{
ListPricingPolicy policy = relatedProduct.GetPolicy <ListPricingPolicy>();
listPrice = policy.Prices.FirstOrDefault().Amount.ToString();
}
existingLine.Comments += relProd.FriendlyId + ',' + relProd.DisplayName + ',' + listPrice + '|';
}
}
cart.Lines.Remove(existingLine);
}
}
return(cart);
}