public void DeleteItem(string id, string itemReference)
{
BasketDTOInMemory basket = _baskets.Find(x => x.Id == id);
BasketItemDTO item = basket.Items.Find(x => x.ProductReference == itemReference);
basket.Items.Remove(item);
}
public async Task <ApiResultDTO <CustomerBasketDTO> > AddItemToBasket(BasketItemDTO basketItemDTO)
{
var saveItem = new ApiResultDTO <CustomerBasketDTO> {
Result = new CustomerBasketDTO()
};
#region stock control
var isProductStockExist =
_basketService.CheckProductStock(new CheckProductStockDTO
{
ProductId = basketItemDTO.ProductId,
Quantity = basketItemDTO.Quantity
});
if (!isProductStockExist)
{
//If product is not enough or not exist
saveItem.ResultType = DTO.ResultType.NotFound;
saveItem.Message = "Not enough product";
return(saveItem);
}
#endregion
var existBasketItems = await GetBasketAsync(basketItemDTO.CustomerId);
//if there is not basket in Redis
if (existBasketItems != null &&
existBasketItems.BasketItems != null &&
existBasketItems.BasketItems.Any())
{
//if same product added to card then it will sum existing and new quantity
if (existBasketItems.BasketItems.Any(x => x.ProductId == basketItemDTO.ProductId))
{
var existingProduct = existBasketItems
.BasketItems.First(x => x.ProductId == basketItemDTO.ProductId);
existingProduct.Quantity += basketItemDTO.Quantity;
}
else
{
existBasketItems.BasketItems.Add(basketItemDTO);
}
saveItem.Result = existBasketItems;
saveItem.Message = "Item successfully added.";
}
else
{
saveItem.Result.CustomerId = basketItemDTO.CustomerId;
saveItem.Result.BasketItems.Add(basketItemDTO);
saveItem.Message = "Item successfully added.";
}
saveItem.Result = await UpdateBasketAsync(saveItem.Result);
return(saveItem);
}
public async Task <IActionResult> AddBasketItem([FromBody] BasketItemModel basketItemModel)
{
var basketItem = new BasketItemDTO();
basketItem.InjectFrom(basketItemModel);
var result = await _redisBasketService.AddItemToBasket(basketItem);
return(Ok(result));
}
public void Add(AddToBasketRequestDTO request)
{
var basketItem = new BasketItemDTO()
{
ProductId = request.ProductId,
Quantity = request.Quantity,
UserId = request.UserId
};
var basketEngine = _serviceProvider.GetService <IBasketEngine>();
basketEngine.Add(basketItem);
}
public BasketItemDTO Add(BasketItemDTO basketItem)
{
var basketId = Get(basketItem.UserId);
var basketItemRepository = _serviceProvider.GetService <IBasketItemRepository>();
var entity = new BasketItem()
{
BasketId = basketId.Id,
ProductId = basketItem.ProductId,
Quantity = basketItem.Quantity,
Status = true
};
basketItemRepository.Insert(entity);
basketItem.Id = entity.Id;
return(basketItem);
}
public async Task Post_cart_success()
{
//Arrange
var fakeCustomerId = "1";
var fakeBasket = GetFakeBasket(fakeCustomerId);
var fakeCheckProduct = new BasketItemDTO
{
ProductId = "fakeProduct",
ProductName = "fakeItem",
UnitPrice = 500,
Quantity = 1,
CustomerId = fakeCustomerId
};
fakeBasket.Result.BasketItems.Add(fakeCheckProduct);
//Setting services
_basketServiceMock.Setup(x => x.CheckProductStock(It.IsAny <CheckProductStockDTO>()))
.Returns(true);
_redisBasketServiceMock.Setup(x => x.AddItemToBasket(It.IsAny <BasketItemDTO>()))
.Returns(Task.FromResult(fakeBasket));
//Act
var basketController = new BasketController(_redisBasketServiceMock.Object);
basketController.ControllerContext.HttpContext = _contextMock.Object;
var actionResult = await basketController.AddBasketItem(new BasketItemModel());
//Assert
var viewResult = Assert.IsType <OkObjectResult>(actionResult);
Assert.Equal(viewResult.StatusCode, StatusCodes.Status200OK);
}
