public IList <ProductOrderCharm> CreateProductOrderCharms(IEnumerable <CharmOrderDto> charmsOrderDto, IList <Charm> charms)
{
var productOrderCharms = new List <ProductOrderCharm>();
foreach (var charmOrder in charmsOrderDto)
{
var charm = charms.SingleOrDefault(s => s.Id == charmOrder.CharmId);
if (charm == null)
{
throw new StreetwoodException(ErrorCode.OrderCharmsNotFound);
}
var productOrderCharm = new ProductOrderCharm(charm, charmOrder.Sequence);
productOrderCharms.Add(productOrderCharm);
}
return(productOrderCharms.OrderBy(s => s.Sequence).ToList());
}
public void When_Creating_Product_Order_Charms_Then_Returns_Correct_Ordered_Product_Order_Charms()
{
// Arrange
var(charmsOrderDto, charms) = CreateData();
var productOrderCharms = new List <ProductOrderCharm>();
foreach (var charmOrder in charmsOrderDto)
{
var charm = charms.SingleOrDefault(s => s.Id == charmOrder.CharmId);
var productOrderCharm = new ProductOrderCharm(charm, charmOrder.Sequence);
productOrderCharms.Add(productOrderCharm);
}
var expected = productOrderCharms.OrderBy(x => x.Sequence).ToList();
// Act
var result = sut.CreateProductOrderCharms(charmsOrderDto, charms);
// Assert
result.Should().BeEquivalentTo(expected, x => x.Excluding(y => y.Id));
}
public IList <(ProductOrderCharm, int productId)> Create(IList <ProductWithCharmsOrderDto> ordersDto, IList <Charm> charms)
{
var result = new List <(ProductOrderCharm, int)>();
foreach (var orderDto in ordersDto)
{
var charmsIds = orderDto.Charms.Select(s => s.CharmId);
var orderCharms = charms.Where(s => charmsIds.Contains(s.Id)).ToList();
if (orderCharms.Any())
{
foreach (var orderCharm in orderCharms)
{
var charSequence = orderDto.Charms.Single(s => s.CharmId == orderCharm.Id).Sequence;
var productOrderCharm = new ProductOrderCharm(orderCharm, charSequence);
result.Add((productOrderCharm, orderDto.ProductId));
}
}
}
return(result);
}
