public void Can_run_activity_recordpromotionusage()
{
var orderGroup = CreateCart();
var promotionId = Guid.NewGuid().ToString();
var memberId = Guid.NewGuid().ToString();
const string couponCode = "Test123";
const PromotionUsageStatus testStatus = PromotionUsageStatus.Reserved;
var lineItemSkuReward = orderGroup.OrderForms[0].LineItems[0];
lineItemSkuReward.Discounts.Add(new LineItemDiscount()
{
DiscountAmount = 100,
PromotionId = promotionId,
DiscountCode = couponCode,
LineItemId = lineItemSkuReward.LineItemId
});
var customerSession = new Mock <ICustomerSessionService>();
customerSession.Setup(x => x.CustomerSession).Returns(() => new CustomerSession {
CustomerId = memberId
});
customerSession.SetupAllProperties();
var usages = new List <PromotionUsage>();
var mockUnitOfWork = new Mock <IUnitOfWork>();
var repository = new Mock <IMarketingRepository>();
repository.Setup(x => x.PromotionUsages).Returns(usages.AsQueryable);
repository.Setup(x => x.UnitOfWork).Returns(mockUnitOfWork.Object);
repository.Setup(x => x.Add(It.IsAny <PromotionUsage>())).Callback <PromotionUsage>(usages.Add);
repository.SetupAllProperties();
var activity = new RecordPromotionUsageActivity(customerSession.Object, repository.Object)
{
UsageStatus = testStatus
};
InvokeActivity(activity, orderGroup);
var addedUsage = repository.Object.PromotionUsages.First(x => x.PromotionId == promotionId);
Assert.True(addedUsage.Status == (int)testStatus, "Wrong promotion usage status");
Assert.True(addedUsage.CouponCode.Equals(couponCode), "Wrong promotion usage status");
}
/// <summary>
/// Records the promotions.
///
/// Step 1: Load the existing usage that is related to the current order (if any).
/// Step 2: Record/update the usage of lineitem, order and shipment level discounts.
///
/// The CustomerId can be taken from the Current Order.CustomerId.
/// </summary>
private void RecordPromotions()
{
List <Discount> discounts = new List <Discount>();
OrderGroup group = this.OrderGroup;
// if the order has been just added, skip recording the discounts
if (group.ObjectState == Mediachase.MetaDataPlus.MetaObjectState.Added)
{
return;
}
PromotionUsageStatus status = this.UsageStatus;
foreach (OrderForm form in group.OrderForms)
{
// Add order level discounts
foreach (Discount discount in form.Discounts)
{
discounts.Add(discount);
}
// Add lineitem discounts
foreach (LineItem item in form.LineItems)
{
foreach (Discount discount in item.Discounts)
{
discounts.Add(discount);
}
}
// Add shipping discounts
foreach (Shipment shipment in form.Shipments)
{
foreach (Discount discount in shipment.Discounts)
{
discounts.Add(discount);
}
}
}
// Load existing usage Dto for the current order
PromotionUsageDto usageDto = PromotionManager.GetPromotionUsageDto(0, Guid.Empty, group.OrderGroupId);
// Clear all old items first
if (usageDto.PromotionUsage.Count > 0)
{
foreach (PromotionUsageDto.PromotionUsageRow row in usageDto.PromotionUsage)
{
row.Delete();
}
}
// Now process the discounts
foreach (Discount discount in discounts)
{
// we only record real discounts that exist in our database
if (discount.DiscountId <= 0)
{
continue;
}
PromotionUsageDto.PromotionUsageRow row = usageDto.PromotionUsage.NewPromotionUsageRow();
row.CustomerId = group.CustomerId;
row.LastUpdated = DateTime.UtcNow;
row.OrderGroupId = group.OrderGroupId;
row.PromotionId = discount.DiscountId;
row.Status = status.GetHashCode();
row.Version = 1; // for now version is always 1
usageDto.PromotionUsage.AddPromotionUsageRow(row);
}
// Save the promotion usage
PromotionManager.SavePromotionUsage(usageDto);
}
