public async Task <OperationDetails> AddProduct(string basketId, int productId, int quantity = 1)
{
try
{
var product = await _uow.ShoppingCartItem.Get(l => l.ShoppingCartID == basketId && l.ProductID == productId);
if (product == null)
{
var lastCartId = await _uow.ShoppingCartItem.GetMaxCartId();
product = new ShoppingCartItem
{
ShoppingCartID = basketId,
Quantity = quantity,
ProductID = productId,
DateCreated = DateTime.Now,
ModifiedDate = DateTime.Now
};
_uow.ShoppingCartItem.Create(product);
if (!await BasketHelper.ProductAvailability(product, _uow))
{
return(new OperationDetails(OperationDetails.Statuses.Error, "Not enought quantity", "AddProduct"));
}
}
else
{
product.Quantity += quantity;
}
await _uow.Save();
return(new OperationDetails(OperationDetails.Statuses.Success, "Success operation", "AddProduct"));
}
catch (Exception ex)
{
return(new OperationDetails(OperationDetails.Statuses.Error, ex.Message, "AddProduct"));
}
}