public async Task <bool> DeleteAsync(AuctionDeleteRequestModel request)
{
ValidateAuctionDelete(request);
int loggedInUserId = m_permissionService.GetAndValidateUserId();
return(await m_auctionsRepository.DeleteAsync(request, loggedInUserId).ConfigureAwait(true));
}
public async Task <bool> DeleteAsync(AuctionDeleteRequestModel request, int loggedInUserId)
{
var strategy = m_context.Database.CreateExecutionStrategy();
await strategy.Execute(async() =>
{
try
{
using (var transaction = m_context.Database.BeginTransaction())
{
foreach (int auctionId in request.AuctionIds)
{
bool auctionExists = await m_context.Auctions.AnyAsync(auct => auct.AuctionId == auctionId).ConfigureAwait(true);
if (auctionExists)
{
Auction auctionForDelete = await m_context.Auctions
.Where(auct => auct.AuctionId == auctionId)
.FirstOrDefaultAsync()
.ConfigureAwait(true);
if (auctionForDelete.AuctionImageContainer.IsSpecified())
{
await HandleAuctionDeleteImages(auctionForDelete.AuctionImageContainer).ConfigureAwait(true);
}
AuctionItem auctionItemDetails = await m_context.AuctionItems
.Where(aitem => aitem.AuctionId == auctionId)
.FirstOrDefaultAsync()
.ConfigureAwait(true);
AuctionDetails auctionDetails = await m_context.AuctionDetails
.Where(adet => adet.AuctionItemId == auctionItemDetails.AuctionItemId)
.FirstOrDefaultAsync()
.ConfigureAwait(true);
m_context.Remove(auctionDetails);
m_context.Remove(auctionItemDetails);
m_context.Remove(auctionForDelete);
await m_context.SaveChangesAsync().ConfigureAwait(true);
}
else
{
throw new WebApiException(HttpStatusCode.BadRequest, AuctionErrorMessages.NotActiveAuction);
}
}
transaction.Commit();
}
}
catch (Exception ex)
{
throw new WebApiException(HttpStatusCode.BadRequest, AuctionErrorMessages.CouldNotDeleteAuction, ex);
}
}).ConfigureAwait(true);
return(true);
}
private void ValidateAuctionDelete(AuctionDeleteRequestModel request)
{
if (request.IsNotSpecified())
{
throw new WebApiException(HttpStatusCode.BadRequest, AuctionErrorMessages.MissingAuctionsInformation);
}
if (request.AuctionIds.IsNotSpecified())
{
throw new WebApiException(HttpStatusCode.BadRequest, AuctionErrorMessages.MissingAuctionsInformation);
}
if (request.AuctionIds.Any(s => s.IsNotSpecified()))
{
throw new WebApiException(HttpStatusCode.BadRequest, AuctionErrorMessages.MissingAuctionsInformation);
}
}
[HasPermission(Permission.CreateAuction)] // TODO: KKE: Add correct permission!
public async Task <IActionResult> Delete([FromBody] AuctionDeleteRequestModel request)
{
return(Ok(await m_auctionsService.DeleteAsync(request).ConfigureAwait(true)));
}
