private void UserLoggedIn(User user, Guid previousSession)
{
var itemsToCopy = _session.QueryOver<CartItem>().Where(item => item.UserGuid == previousSession).List();
var cart = _cartBuilder.BuildCart();
_session.Transact(session =>
{
foreach (var item in itemsToCopy)
{
var existingItem =
cart.Items.FirstOrDefault(
cartItem => cartItem.Item.SKU == item.Item.SKU);
if (existingItem != null)
existingItem.Quantity += item.Quantity;
else
{
existingItem = new CartItem
{
Item = item.Item,
Quantity = item.Quantity,
UserGuid = CurrentRequestData.UserGuid
};
cart.Items.Add(existingItem);
}
session.SaveOrUpdate(existingItem);
session.Delete(item);
}
});
}
public void Empty_RemovesItemsFromDB()
{
var cartItem = new CartItem { Item = _productVariant, Quantity = 1 };
_cartModel.Items.Add(cartItem);
_emptyBasket.Empty();
Session.QueryOver<CartItem>().RowCount().Should().Be(0);
}
public void CartItem_Saving_ShouldBeTheResultOfGetSaving()
{
A.CallTo(() => _productVariant.GetSaving(2)).Returns(20);
var cartItem = new CartItem { Item = _productVariant, Quantity = 2 };
var saving = cartItem.Saving;
saving.Should().Be(20);
}
public void CartItem_Tax_ShouldBeResultOfGetTax()
{
A.CallTo(() => _productVariant.GetTax(2)).Returns(4);
var cartItem = new CartItem { Item = _productVariant, Quantity = 2 };
var tax = cartItem.Tax;
tax.Should().Be(4);
}
public void Empty_RemovesItemsFromModel()
{
var cartItem = new CartItem { Item = _productVariant, Quantity = 1 };
_cartModel.Items.Add(cartItem);
_emptyBasket.Empty();
_cartModel.Items.Should().BeEmpty();
}
public void CartItem_Price_ShouldBeTheResultOfGetPrice()
{
A.CallTo(() => _productVariant.GetPrice(2)).Returns(20);
var cartItem = new CartItem { Item = _productVariant, Quantity = 2 };
var price = cartItem.Price;
price.Should().Be(20);
}
public void CartItemManager_Delete_ShouldRemoveCartItemFromModel()
{
var cartItem = new CartItem { Item = _productVariant, Quantity = 1 };
_cartModel.Items.Add(cartItem);
_cartItemManager.Delete(cartItem);
_cartModel.Items.Should().HaveCount(0);
}
public void CartItem_PricePreTax_ShouldBePriceMinusTax()
{
A.CallTo(() => _productVariant.GetPrice(2)).Returns(24);
A.CallTo(() => _productVariant.GetTax(2)).Returns(4);
var cartItem = new CartItem { Item = _productVariant, Quantity = 2 };
var pricePreTax = cartItem.PricePreTax;
pricePreTax.Should().Be(20);
}
public void CartItemManager_Delete_ShouldRemoveCartItemFromDb()
{
var cartItem = new CartItem { Item = _productVariant, Quantity = 1 };
Session.Transact(session => session.Save(cartItem));
_cartModel.Items.Add(cartItem);
_cartItemManager.Delete(cartItem);
Session.QueryOver<CartItem>().RowCount().Should().Be(0);
}
public CanBuyStatus CanBuy(CartItem item)
{
var productVariant = item.Item;
var quantity = item.Quantity;
if (!_productStockChecker.IsInStock(productVariant))
return new OutOfStock(productVariant);
var canOrderQuantityResult = _productStockChecker.CanOrderQuantity(productVariant, quantity);
if (!canOrderQuantityResult.CanOrder)
return new CannotOrderQuantity(productVariant, canOrderQuantityResult.StockRemaining);
return new CanBuy();
}
public OrderLine GetOrderLine(CartItem item)
{
var options = string.Join(", ", item.Item.OptionValues.Select(value => value.FormattedValue));
var orderLine = new OrderLine
{
UnitPrice = item.UnitPrice,
UnitPricePreTax = item.UnitPricePreTax,
Weight = item.Weight,
TaxRate = item.TaxRatePercentage,
Tax = item.Tax,
Quantity = item.Quantity,
ProductVariant = item.Item,
PricePreTax = item.PricePreTax,
Price = item.Price,
SKU = item.Item.SKU,
Name = item.Item.FullName,
Options = options,
Discount = item.DiscountAmount,
RequiresShipping = item.RequiresShipping,
Data = item.Data
};
if (item.IsDownloadable)
{
orderLine.IsDownloadable = true;
orderLine.AllowedNumberOfDownloads = item.AllowedNumberOfDownloads;
orderLine.DownloadExpiresOn =
(item.AllowedNumberOfDaysForDownload.HasValue && item.AllowedNumberOfDaysForDownload > 0)
? CurrentRequestData.Now.AddDays(
item.AllowedNumberOfDaysForDownload
.GetValueOrDefault())
: (DateTime?)null;
orderLine.NumberOfDownloads = 0;
var fileByUrl = _fileService.GetFileByUrl(item.DownloadFileUrl);
if (fileByUrl != null)
{
orderLine.DownloadFileUrl = fileByUrl.FileUrl;
orderLine.DownloadFileContentType = fileByUrl.ContentType;
orderLine.DownloadFileName = fileByUrl.FileName;
}
else
{
orderLine.DownloadFileUrl = item.DownloadFileUrl;
}
}
return orderLine;
}
public void AddToCart(AddToCartModel model)
{
int quantity = model.Quantity;
ProductVariant productVariant = model.ProductVariant;
var data = model.Data;
var cart = _cartBuilder.BuildCart();
CartItem cartItem = GetExistingItem(cart, productVariant, data);
if (cartItem != null)
cartItem.Quantity += quantity;
else
{
cartItem = new CartItem
{
Item = productVariant,
Quantity = quantity,
UserGuid = _getUserGuid.UserGuid,
Data = data
};
cart.Items.Add(cartItem);
}
_session.Transact(session => session.SaveOrUpdate(cartItem));
}
public void CartItem_TaxRatePercentage_ShouldReturnTheTaxRateInPercentage()
{
A.CallTo(() => _productVariant.TaxRatePercentage).Returns(20);
var cartItem = new CartItem { Item = _productVariant, Quantity = 2 };
var taxRatePercentage = cartItem.TaxRatePercentage;
taxRatePercentage.Should().Be(20);
}
public void CartItem_GetDiscountAmount_IfNullDiscountIsPassedShouldBeZero()
{
var cartItem = new CartItem { Item = _productVariant, Quantity = 3 };
cartItem.SetDiscountInfo(0m);
var discountAmount = cartItem.DiscountAmount;
discountAmount.Should().Be(0);
}
public void CartItem_Weight_ShouldBeWeightTimesQuantity()
{
A.CallTo(() => _productVariant.Weight).Returns(123);
var cartItem = new CartItem { Item = _productVariant, Quantity = 3 };
var weight = cartItem.Weight;
weight.Should().Be(369);
}
public void UpdateQuantity(CartItem item, int quantity)
{
item.Quantity = quantity;
_session.Transact(session => session.Update(item));
}
public void Delete(CartItem item)
{
var cart = _cartBuilder.BuildCart();
_session.Transact(session => session.Delete(item));
cart.Items.Remove(item);
}