private BasketCustomerResponse MapBasketCustomerResponse(BasketCustomer basket)
{
var basketProto = new BasketCustomerResponse
{
Id = basket.Id.ToString(),
Customerid = basket.CustomerId.ToString(),
Discount = (double)basket.Discount,
Hasvoucher = basket.HasVoucher
};
if (basket.Voucher != null)
{
basketProto.Voucher = new VoucherResponse
{
Code = basket.Voucher.Code,
Discount = (double?)basket.Voucher.Discount ?? 0,
Discounttype = (int)basket.Voucher.DiscountType
};
}
foreach (var item in basket.Items)
{
basketProto.Items.Add(new BasketItemResponse
{
Id = item.Id.ToString(),
Name = item.Name,
Image = item.Image,
Productdd = item.ProductId.ToString(),
Qty = item.Qty,
Price = (double)item.Price
});
}
return(basketProto);
}
private bool ValidateBasket(BasketCustomer basket)
{
if (basket.IsValid())
{
return(true);
}
basket.ValidationResult.Errors.ToList().ForEach(e => AddErrors(e.ErrorMessage));
return(false);
}
private async Task UpdateExistingBasket(BasketCustomer basket, BasketItem item)
{
basket.AddItem(item);
if (!ValidateBasket(basket))
{
return;
}
await _repository.Save(basket);
}
private async Task SaveNewBasket(BasketItem item)
{
var basket = new BasketCustomer(_user.GetUserId());
basket.AddItem(item);
if (!ValidateBasket(basket))
{
return;
}
await _repository.Save(basket);
}
private BasketItem GetBasketItem(Guid productId, BasketCustomer basket, BasketItem item = null)
{
if (item != null && productId != item.ProductId)
{
AddErrors("Product id is different");
return(null);
}
if (basket == null)
{
AddErrors("Basket Not found");
return(null);
}
var basketItem = basket.Items.FirstOrDefault(f => f.BasketId == basket.Id && f.ProductId == productId);
if (basketItem == null || !basket.ExistingItem(basketItem))
{
AddErrors("Item was not added to the basket");
return(null);
}
return(basketItem);
}
public async Task Save(BasketCustomer entity)
{
await _distributedCache.SetAsync($"Basket_{entity.CustomerId}", RedisHelper.SerializeToByte(entity));
}
