// GET: Report/PrintCards
public async Task <ActionResult> GetAllCards(int competitionId)
{
var userId = Convert.ToInt32(User.Identity.Name);
var canReport = await _competitionService.CanReportCards(competitionId, userId);
if (!canReport)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
var competitors = await _competitorService.GetCompetitorsCard(competitionId, userId);
if (competitors.Count < 1)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
var competitionLogo = await _competitionService.GetLogoImage(competitionId);
var pdfListStream = new List <Stream>();
foreach (var xx in competitors.Select(competitor => CardReport.Generate(competitor, competitionLogo.Logo, competitionLogo.CompetitionName)))
{
xx.Flush();
xx.Position = 0;
pdfListStream.Add(xx);
}
var technicalStaffs = await _techTechnicalStaffService.GetTechnicalStaffsCards(competitionId, userId);
foreach (var xx in technicalStaffs.Select(technicalStaff => TechnicalStaffCardReport.Generate(technicalStaff, competitionLogo.Logo, competitionLogo.CompetitionName)))
{
xx.Flush();
xx.Position = 0;
pdfListStream.Add(xx);
}
var commonTechnicalStaffs = await _techTechnicalStaffService.GetCommonTechnicalStaffsCards(competitionId, userId);
foreach (var xx in commonTechnicalStaffs.Select(technicalStaff => TechnicalStaffCardReport.Generate(technicalStaff, competitionLogo.Logo, competitionLogo.CompetitionName)))
{
xx.Flush();
xx.Position = 0;
pdfListStream.Add(xx);
}
var stream = new MemoryStream();
new MergePdfDocuments
{
DocumentMetadata = new DocumentMetadata {
Author = "دانشگاه آزاد اسلامی واحد نجف آباد", Application = "IAUN Sports System", Keywords = "کارتهای شرکت کنندگان مسابقه", Subject = "کارتهای شرکت کنندگان مسابقه", Title = "کارتهای شرکت کنندگان مسابقه"
},
WriterCustomizer = info =>
{
info.ImportedPage.PdfWriter.CloseStream = false;
},
InputFileStreams = pdfListStream,
OutputFileStream = stream,
AttachmentsBookmarkLabel = "Attachment(s) ",
}
.PerformMerge();
stream.Flush(); //Always catches me out
stream.Position = 0; //Not sure if this is required
return(File(stream, "application/pdf", "Cards.pdf"));
}