public async Task <ActionResult <IPagedResult <SaleBasedStockOperation> > > BrowseSaleBasedStockOperations([FromQuery] BrowseStockOperations query)
{
if ((query.StockItemId is null || query.StockItemId.Length == 0) && !(await _authService.IsAdministrator(User)))
{
return(Unauthorized(new ErrorDto("unauthorized_resource_access", "Only administrators may view all sale-based stock operations.")));
}
await _stockItemAuthorizationLoader.AssertMultipleResourceAccessAsync(User, query.StockItemId, IsAuthorizedUserPolicy.Instance);
return(Collection(await _stockOperationsService.BrowseSaleBasedStockOperations(query)));
}
protected async Task EnsureRemovalOfSaleBasedOp(Guid saleId)
{
var sale = await _accountingService.GetSale(saleId);
if (sale is null)
{
throw new BaristaException("sale_not_found", $"Error retrieving sale with ID {saleId} that supposedly changed state.");
}
var offer = await _offersService.GetOffer(sale.OfferId);
if (offer is null)
{
_logger.LogInformation($"The sale {saleId} changed state to cancelled but its offer could not be found");
return;
}
if (!(offer.StockItemId is Guid stockItemId))
{
return;
}
var autoStockOps = await _stockOperationsService.BrowseSaleBasedStockOperations(new BrowseSaleBasedStockOperations { StockItemId = new Guid[] { stockItemId }, SaleId = sale.Id });
if (autoStockOps.TotalResults == 0)
{
return;
}
else if (autoStockOps.TotalResults > 1)
{
throw new BaristaException("multiple_stock_ops_per_one_sale", $"Multiple stock operations yielded by query of stockItemId={stockItemId} and saleId={sale.Id}");
}
var autoStockOp = autoStockOps.Items.Single();
var removalOpResult = await _busPublisher.SendRequest(new DeleteSaleBasedStockOperation(autoStockOp.Id));
if (!removalOpResult.Successful)
{
throw removalOpResult.ToException();
}
}
protected override async Task <IEnumerable <Guid> > FindAsync(StockItemIdParameters args)
=> (await _stockOperationsService.BrowseSaleBasedStockOperations(new BrowseSaleBasedStockOperations()
{
StockItemId = new[] { args.StockItemId }
})).Items.Select(i => i.Id);
