public async Task <IServiceResult> CreateAsync(SavedShoppingCartDto shoppingCartDto)
{
try
{
var shoppingCart = _mapper.Map <SavedShoppingCartDto, ShoppingCart>(shoppingCartDto);
await _repository.AddAsync(shoppingCart);
if (shoppingCart.Carts.Count > 0)
{
foreach (var cartItem in shoppingCart.Carts)
{
shoppingCart.AddItem(cartItem.ProductId, cartItem.Quantity);
_logger.LogError($"Added product with id {cartItem.ProductId} to shopping cart with id {shoppingCart.Id}.");
}
}
if (!await _unitOfWork.CompleteAsync())
{
throw new SaveFailedException(nameof(shoppingCart));
}
_logger.LogInformation($"Added new {nameof(shoppingCart)} with id: {shoppingCart.Id}.");
var result = await GetSingleAsync(shoppingCart.Id.ToString());
return(new ServiceResult(payload: result.Payload));
}
catch (Exception e)
{
_logger.LogError($"Adding new shopping cart failed. {e.Message}");
return(new ServiceResult(false, e.Message));
}
}
public async Task <bool> AddItemToCart(Movie movie, string cartId)
{
var success = false;
var existingCartItem = await _shoppingCartRepository.GetOneAsync(movie, cartId);
if (existingCartItem == null)
{
var newCartItem = new ShoppingCartItem
{
ShoppingCartId = cartId,
MovieId = movie.Id,
Quantity = 1,
OrderDate = DateTime.Now
};
await _shoppingCartRepository.AddAsync(newCartItem);
success = true;
}
else
{
existingCartItem.Quantity++;
await _shoppingCartRepository.UpdateAsync(existingCartItem);
success = true;
}
return(success);
}
/// <summary>
/// add to shopping cart
/// </summary>
/// <param name="shoppingCartModel"></param>
/// <returns></returns>
public async Task Add(ShoppingCartModel shoppingCartModel)
{
ShoppingCart model = new ShoppingCart();
ObjectMapper.Mapper.Map <ShoppingCartModel, ShoppingCart>(shoppingCartModel, model);
var resp = await _shoppingCartRepository.AddAsync(model);
}