public void Can_run_activity_validatelineitems()
{
var orderGroup = CreateCart();
orderGroup.OrderForms[0].LineItems[0].Catalog = "default";
orderGroup.OrderForms[0].LineItems[0].CatalogItemId = "v-9948444183";
orderGroup.OrderForms[0].LineItems[0].FulfillmentCenterId = "default";
orderGroup.OrderForms[0].LineItems[0].Quantity = 4;
orderGroup.OrderForms[0].LineItems[1].Catalog = "default";
orderGroup.OrderForms[0].LineItems[1].CatalogItemId = "v-b000068ilf";
orderGroup.OrderForms[0].LineItems[1].FulfillmentCenterId = "default";
orderGroup.OrderForms[0].LineItems[1].Quantity = 10;
var invAvailable = new Inventory
{
AllowBackorder = true,
AllowPreorder = true,
FulfillmentCenterId = "default",
InStockQuantity = 10,
Sku = "v-9948444183",
ReservedQuantity = 1,
Status = InventoryStatus.Enabled.GetHashCode(),
BackorderQuantity = 5,
PreorderQuantity = 3
};
var invNotAvailable = new Inventory
{
AllowBackorder = true,
AllowPreorder = true,
FulfillmentCenterId = "default",
InStockQuantity = 14,
Sku = "v-b000068ilf",
ReservedQuantity = 10,
BackorderQuantity = 10,
Status = InventoryStatus.Enabled.GetHashCode(),
PreorderQuantity = 4
};
var mockUnitOfWork = new Mock<IUnitOfWork>();
var repository = new Mock<IInventoryRepository>();
repository.Setup(x => x.Inventories).Returns(() => new[] { invAvailable, invNotAvailable }.AsQueryable());
repository.Setup(x => x.UnitOfWork).Returns(mockUnitOfWork.Object);
repository.SetupAllProperties();
var item1 = new Product
{
ItemId = "v-9948444183",
TrackInventory = true,
IsActive = true,
IsBuyable = true,
StartDate = DateTime.UtcNow.AddDays(-1),
EndDate = DateTime.UtcNow.AddDays(1)
};
var item2 = new Product
{
ItemId = "v-b000068ilf",
IsActive = true,
IsBuyable = true,
TrackInventory = true,
StartDate = DateTime.UtcNow.AddDays(-1),
EndDate = DateTime.UtcNow.AddDays(1)
};
var catrepository = new Mock<ICatalogRepository>();
catrepository.Setup(x => x.Items).Returns(() => new Item[] { item1, item2 }.AsQueryable());
catrepository.Setup(x => x.UnitOfWork).Returns(mockUnitOfWork.Object);
catrepository.SetupAllProperties();
var store = new Store { StoreId = orderGroup.StoreId, Catalog = orderGroup.OrderForms[0].LineItems[0].Catalog };
var storeRepository = new Mock<IStoreRepository>();
storeRepository.Setup(x => x.Stores).Returns(() => new[] { store }.AsQueryable());
var priceList = new Pricelist { PricelistId = "default", Currency = "USD" };
var priceList2 = new Pricelist { PricelistId = "sale", Currency = "USD" };
var prices = new[]
{
new Price { List = 100, Sale = 90, MinQuantity = 1, ItemId = "v-9948444183" , PricelistId = "default"},
new Price { List = 95, Sale = 85, MinQuantity = 5, ItemId = "v-9948444183", PricelistId = "default"},
new Price { List = 98, Sale = 88, MinQuantity = 1, ItemId = "v-9948444183" , PricelistId = "sale"},
new Price { List = 93, Sale = 83, MinQuantity = 5, ItemId = "v-9948444183", PricelistId = "sale"},
new Price { List = 60, Sale = 50, MinQuantity = 1, ItemId = "v-b000068ilf" , PricelistId = "default"},
new Price { List = 55, Sale = 45, MinQuantity = 5, ItemId = "v-b000068ilf", PricelistId = "default"},
new Price { List = 58, Sale = 48, MinQuantity = 1, ItemId = "v-b000068ilf" , PricelistId = "sale"},
new Price { List = 53, Sale = 43, MinQuantity = 5, ItemId = "v-b000068ilf", PricelistId = "sale"}
};
var priceRepository = new Mock<IPricelistRepository>();
priceRepository.Setup(x => x.Pricelists).Returns(() => new[] { priceList2, priceList }.AsQueryable());
priceRepository.Setup(x => x.Prices).Returns(prices.AsQueryable);
var customerService = new CustomerSessionService();
var session = customerService.CustomerSession;
session.Currency = "USD";
session.Pricelists = new[] { "Sale", "Default" };
var currencyService = new CurrencyService();
var cacheRepository = new Mock<ICacheRepository>();
cacheRepository.SetupAllProperties();
var activity = new ValidateLineItemsActivity(repository.Object, catrepository.Object, storeRepository.Object, customerService, priceRepository.Object, currencyService, null, null, cacheRepository.Object);
var result = InvokeActivity(activity, orderGroup);
var order = result.OrderGroup;
// now check totals
// Order totals
// Order form totals
var form = order.OrderForms[0];
Assert.True(form.LineItems.Count == 2);
Assert.True(form.LineItems[0].InStockQuantity == 9);
Assert.True(form.LineItems[0].PreorderQuantity == 3);
Assert.True(form.LineItems[0].ListPrice == 88);
Assert.True(form.LineItems[1].ListPrice == 43);
}
public void Can_run_activity_adjustinventory()
{
var invAvailable = new Inventory
{
AllowBackorder = true,
AllowPreorder = true,
BackorderAvailabilityDate = DateTime.Now,
PreorderAvailabilityDate = DateTime.Now,
FulfillmentCenterId = "default",
InStockQuantity = 10,
Sku = "v-9948444183",
ReservedQuantity = 1,
Status = InventoryStatus.Enabled.GetHashCode()
};
var invNotAvailable = new Inventory
{
AllowBackorder = true,
AllowPreorder = true,
BackorderAvailabilityDate = DateTime.Now,
PreorderAvailabilityDate = DateTime.Now,
FulfillmentCenterId = "default",
InStockQuantity = 14,
Sku = "v-b000068ilf",
ReservedQuantity = 10,
BackorderQuantity = 10,
Status = InventoryStatus.Enabled.GetHashCode()
};
var mockUnitOfWork = new Mock<IUnitOfWork>();
var repository = new Mock<IInventoryRepository>();
repository.Setup(x => x.Inventories).Returns(() => new[] { invAvailable, invNotAvailable }.AsQueryable());
repository.Setup(x => x.UnitOfWork).Returns(mockUnitOfWork.Object);
repository.SetupAllProperties();
var item1 = new Product
{
ItemId = "v-9948444183",
TrackInventory = true
};
var item2 = new Product
{
ItemId = "v-b000068ilf",
TrackInventory = true
};
var catrepository = new Mock<ICatalogRepository>();
catrepository.Setup(x => x.Items).Returns(() => new Item[] { item1, item2 }.AsQueryable());
catrepository.Setup(x => x.UnitOfWork).Returns(mockUnitOfWork.Object);
catrepository.SetupAllProperties();
var customerSession = new Mock<ICustomerSessionService>();
var cacheRepository = new Mock<ICacheRepository>();
cacheRepository.SetupAllProperties();
var orderGroup = CreateCart();
var activity = new AdjustInventoryActivity(catrepository.Object, repository.Object, customerSession.Object, cacheRepository.Object);
//activity.InventoryRepository = _repository.Object;
//activity.CatalogRepository = _catrepository.Object;
orderGroup.OrderForms[0].LineItems[0].CatalogItemId = "v-9948444183";
orderGroup.OrderForms[0].LineItems[0].FulfillmentCenterId = "default";
orderGroup.OrderForms[0].LineItems[0].Quantity = 6;
orderGroup.OrderForms[0].LineItems[1].CatalogItemId = "v-b000068ilf";
orderGroup.OrderForms[0].LineItems[1].FulfillmentCenterId = "default";
orderGroup.OrderForms[0].LineItems[1].Quantity = 10;
InvokeActivity(activity, orderGroup);
// validate adjusted inventory
var inventory = repository.Object.Inventories.SingleOrDefault(i => i.FulfillmentCenterId.Equals("default", StringComparison.OrdinalIgnoreCase)
&& i.Sku.Equals("v-9948444183", StringComparison.OrdinalIgnoreCase));
Assert.True(inventory != null && inventory.InStockQuantity == 4);
inventory = repository.Object.Inventories.SingleOrDefault(i => i.FulfillmentCenterId.Equals("default", StringComparison.OrdinalIgnoreCase)
&& i.Sku.Equals("v-b000068ilf", StringComparison.OrdinalIgnoreCase));
Assert.True(inventory != null && inventory.InStockQuantity == 10);
Assert.True(inventory != null && inventory.BackorderQuantity == 4);
}
/// <summary>
/// Populates the inventory information.
/// </summary>
/// <param name="inventory">The inventory.</param>
/// <param name="lineItem">The line item.</param>
private void PopulateInventoryInfo(Inventory inventory, LineItem lineItem)
{
if (inventory == null)
{
return;
}
// Inventory info
lineItem.AllowBackorders = inventory.AllowBackorder &&
inventory.BackorderAvailabilityDate.HasValue &&
inventory.BackorderAvailabilityDate.Value <= DateTime.Now;
lineItem.AllowPreorders = inventory.AllowPreorder &&
inventory.PreorderAvailabilityDate.HasValue &&
inventory.PreorderAvailabilityDate.Value <= DateTime.Now;
//Init quantities once
lineItem.BackorderQuantity = lineItem.BackorderQuantity == 0 ? inventory.BackorderQuantity : lineItem.BackorderQuantity;
lineItem.InStockQuantity = lineItem.InStockQuantity == 0 ? inventory.InStockQuantity - inventory.ReservedQuantity : lineItem.InStockQuantity;
lineItem.PreorderQuantity = lineItem.PreorderQuantity == 0 ? inventory.PreorderQuantity : lineItem.PreorderQuantity;
lineItem.InventoryStatus = ((InventoryStatus)inventory.Status).ToString();
}
private ItemAvailability GetItemAvailabilityInternal(Item item, Inventory inventory)
{
var retVal = new ItemAvailability
{
MinQuantity = item.MinQuantity,
MaxQuantity = item.MaxQuantity,
ItemId = item.ItemId
};
if (item.IsBuyable
&& item.StartDate < CustomerSession.CurrentDateTime
&& (!item.EndDate.HasValue || item.EndDate > CustomerSession.CurrentDateTime))
{
if (item.TrackInventory)
{
if (inventory != null && (InventoryStatus)inventory.Status == InventoryStatus.Enabled)
{
var inStock = inventory.InStockQuantity - inventory.ReservedQuantity;
if (inStock > 0
&& (item.AvailabilityRule == (int)AvailabilityRule.Always
|| item.AvailabilityRule == (int)AvailabilityRule.WhenInStock))
{
retVal.MaxQuantity = inStock;
retVal.Availability = ItemStoreAvailabity.InStore;
retVal.MaxQuantity = Math.Max(retVal.MinQuantity, retVal.MaxQuantity);
retVal.MinQuantity = Math.Min(retVal.MinQuantity, retVal.MaxQuantity);
return retVal;
}
if (inventory.AllowBackorder
&& inventory.BackorderAvailabilityDate.HasValue
&& (item.AvailabilityRule == (int)AvailabilityRule.Always
|| item.AvailabilityRule == (int)AvailabilityRule.OnBackorder))
{
retVal.MaxQuantity = inStock + inventory.BackorderQuantity;
if (retVal.MaxQuantity > 0)
{
retVal.Availability = ItemStoreAvailabity.AvailableForBackOrder;
retVal.Date = inventory.BackorderAvailabilityDate;
retVal.MaxQuantity = Math.Max(retVal.MinQuantity, retVal.MaxQuantity);
retVal.MinQuantity = Math.Min(retVal.MinQuantity, retVal.MaxQuantity);
return retVal;
}
}
if (inventory.AllowPreorder
&& inventory.PreorderAvailabilityDate.HasValue)
{
retVal.MaxQuantity = inventory.PreorderQuantity;
if (retVal.MaxQuantity > 0 &&
(item.AvailabilityRule == (int)AvailabilityRule.Always ||
item.AvailabilityRule == (int)AvailabilityRule.OnPreorder))
{
retVal.Availability = ItemStoreAvailabity.AvailableForPreOrder;
retVal.Date = inventory.PreorderAvailabilityDate;
retVal.MaxQuantity = Math.Max(retVal.MinQuantity, retVal.MaxQuantity);
retVal.MinQuantity = Math.Min(retVal.MinQuantity, retVal.MaxQuantity);
return retVal;
}
}
}
}
else
{
retVal.MaxQuantity = item.MaxQuantity;
if (retVal.MaxQuantity > 0
&& (item.AvailabilityRule == (int)AvailabilityRule.Always
|| item.AvailabilityRule == (int)AvailabilityRule.WhenInStock))
{
retVal.Availability = ItemStoreAvailabity.InStore;
}
retVal.MaxQuantity = Math.Max(retVal.MinQuantity, retVal.MaxQuantity);
retVal.MinQuantity = Math.Min(retVal.MinQuantity, retVal.MaxQuantity);
}
}
return retVal;
}
private static bool AdjustStockInventoryQuantity(LineItem lineItem, Inventory inventory)
{
var delta = GetLineItemAdjustedQuantity(lineItem);
var allowBackorder = inventory.AllowBackorder &&
inventory.BackorderAvailabilityDate.HasValue &&
inventory.BackorderAvailabilityDate.Value <= DateTime.Now;
var allowPreorder = inventory.AllowPreorder &&
inventory.PreorderAvailabilityDate.HasValue &&
inventory.PreorderAvailabilityDate.Value <= DateTime.Now;
var inventoryAdjusted = false;
//arrival
if (delta > 0)
{
// need distribute delta between InStock, Backorder, Preorder.
if (lineItem.InStockQuantity > 0)
{
var inStock = delta;
if (allowPreorder)
{
var preorderdelta = Math.Min(delta, lineItem.PreorderQuantity - inventory.PreorderQuantity);
inventory.PreorderQuantity += preorderdelta;
inStock -= preorderdelta;
}
if (allowBackorder)
{
var backorderDelta = Math.Min(delta, lineItem.BackorderQuantity - inventory.BackorderQuantity);
inventory.BackorderQuantity += backorderDelta;
inStock -= backorderDelta;
}
inventory.InStockQuantity += inStock;
inventoryAdjusted = true;
} //need distribute delta between Preorder and Backorder
else if (lineItem.InStockQuantity == 0)
{
if (lineItem.PreorderQuantity > 0 && allowPreorder)
{
inventory.PreorderQuantity += delta;
inventoryAdjusted = true;
}
else if (lineItem.BackorderQuantity > 0 && allowBackorder)
{
inventory.BackorderQuantity += delta;
inventoryAdjusted = true;
}
}
}//consumption
else
{
delta = Math.Abs(delta);
var instock = inventory.InStockQuantity - inventory.ReservedQuantity;
if (instock >= delta) // Adjust the main inventory
{
inventory.InStockQuantity -= delta;
inventoryAdjusted = true;
}
else if (instock > 0) // there still exist items in stock
{
if (allowBackorder)
{
// Calculate difference between currently available and backorder
var backorderDelta = delta - instock;
if (inventory.BackorderQuantity >= backorderDelta)
{
// Update inventory
inventory.InStockQuantity -= instock;
inventory.BackorderQuantity -= backorderDelta;
inventoryAdjusted = true;
}
}
}
else if (instock == 0)
{
if (allowBackorder && inventory.BackorderQuantity >= delta)
{
inventory.BackorderQuantity -= delta;
inventoryAdjusted = true;
}
else if (allowPreorder && inventory.PreorderQuantity >= delta)
{
inventory.PreorderQuantity -= delta;
inventoryAdjusted = true;
}
}
}
return inventoryAdjusted;
}
