public void WhenSupplierRequestsDifferentQuantity_ShouldCreateBookOrderLineConflict()
{
var sut = CreateSut();
BookOrder bookOrder = BookOrder.CreateNew(
"SupplierBar",
Guid.NewGuid());
bookOrder.AddBookRequest(
a.BookTitleOrder
.ForSupplier("SupplierBar")
.ForTitle("The Hobbit")
.WithPrice(20)
.WithQuantity(10)
);
_bookOrderRepository.Store(bookOrder);
var supplierBookOrderUpdateRequest = new SupplierBookOrderUpdateRequest(
bookOrder.Id,
new List <SupplierBookOrderLineUpdateRequest>()
{
new SupplierBookOrderLineUpdateRequest(
bookOrder.OrderLines[0].Id,
price: 20, quantity: 9)
});
sut.Execute(supplierBookOrderUpdateRequest);
List <BookOrderLineConflict> conflicts =
_bookOrderLineConflictRepository.GetForBookOrder(bookOrder.Id).ToList();
conflicts.Count().Should().Be(1);
conflicts[0].ConflictType.Should().Be(ConflictType.Quantity);
}
public void Execute(SupplierBookOrderUpdateRequest supplierBookOrderUpdateRequest)
{
Logger.Information($"Execute {nameof(GetType)} for Id: {{BookOrderId}}", supplierBookOrderUpdateRequest.BookOrderId);
var bookOrder = _bookOrderRepository.Get(supplierBookOrderUpdateRequest.BookOrderId);
List <BookOrderLineConflict> conflicts =
CalculateOrderLineConflicts(bookOrder, supplierBookOrderUpdateRequest);
if (conflicts.Any())
{
_bookOrderLineConflictRepository.Store(conflicts);
}
}
public IHttpActionResult ReceiveSupplierUpdate([FromUri] Guid bookOrderId, [FromBody] SupplierBookOrderUpdateDto dto)
{
List <SupplierBookOrderLineUpdateRequest> orderlineUpdates = new List <SupplierBookOrderLineUpdateRequest>();
foreach (var supplierBookOrderLineUpdateDto in dto.OrderLineUpdates)
{
orderlineUpdates.Add(new SupplierBookOrderLineUpdateRequest(
supplierBookOrderLineUpdateDto.BookOrderLineId, supplierBookOrderLineUpdateDto.Price,
supplierBookOrderLineUpdateDto.Quantity));
}
SupplierBookOrderUpdateRequest supplierBookOrderUpdateRequest =
new SupplierBookOrderUpdateRequest(bookOrderId, orderlineUpdates);
_supplierBookOrderUpdateUseCase.Execute(supplierBookOrderUpdateRequest);
return(Ok());
}
private List <BookOrderLineConflict> CalculateOrderLineConflicts(BookOrder bookOrder, SupplierBookOrderUpdateRequest supplierBookOrderUpdateRequest)
{
List <BookOrderLineConflict> conflicts = new List <BookOrderLineConflict>();
var lineUpdates = supplierBookOrderUpdateRequest.OrderLineUpdates;
foreach (var lineUpdate in lineUpdates)
{
var bookOrderLine = bookOrder.OrderLines.First(x => x.Id == lineUpdate.BookOrderLineId);
if (bookOrderLine.Price != lineUpdate.Price)
{
conflicts.Add(BookOrderLinePriceConflict.CreateNew(bookOrder.Id,
bookOrderLine.Id, lineUpdate.Price));
}
if (bookOrderLine.Quantity != lineUpdate.Quantity)
{
conflicts.Add(BookOrderLineQuantityConflict.CreateNew(bookOrder.Id,
bookOrderLine.Id, lineUpdate.Quantity));
}
}
return(conflicts);
}
