public async Task ExecuteAsync(CartItemRemoved evt)
{
var cartProjection = await Repository.RetrieveAsync <CartProjection>(evt.AggregateId.ToString());
var cartItem = cartProjection.Products.First(x => x.Sku == evt.Sku);
cartProjection.Products.Remove(cartItem);
cartProjection.CartTotal = CalculateCartTotal(cartProjection);
await Repository.UpsertAsync(cartProjection, evt);
}
private void OnCartItemRemoved(CartItemRemoved evt)
{
var cartItem = _cartItems.First(x => x.Sku == evt.Sku);
_cartItems.Remove(cartItem);
}