public async Task <IActionResult> Edit(Guid id, [Bind("Id,Status,AppAddressCity,AppAddressStateId,AppAddressStreet1,AppAddressZIP,AppCellPhone,AppDateBirth,AppEmail,AppEmployer,AppHomePhone,AppNameFirst,AppNameLast,AppSpouseNameFirst,AppSpouseNameLast,AppTravelFrequency,ApplicantTypeId,ApplicationFeeAmount,ApplicationFeePaymentMethod,ApplicationFeeTransactionId,Comments,DateSubmitted,FilterAppCatsOwnedCount,FilterAppDogsInterestedIn,FilterAppHasOwnedHuskyBefore,FilterAppIsAwareHuskyAttributes,FilterAppIsCatOwner,FilterAppTraitsDesired,IsAllAdultsAgreedOnAdoption,IsAllAdultsAgreedOnAdoptionReason,IsAppOrSpouseStudent,IsAppTravelFrequent,IsCompleted,IsDeleted,IsPetAdoptionReasonCompanionChild,IsPetAdoptionReasonCompanionPet,IsPetAdoptionReasonGift,IsPetAdoptionReasonGuardDog,IsPetAdoptionReasonHousePet,IsPetAdoptionReasonJoggingPartner,IsPetAdoptionReasonOther,IsPetAdoptionReasonWatchDog,IsPetKeptLocationAloneRestrictionBasement,IsPetKeptLocationAloneRestrictionCratedIndoors,IsPetKeptLocationAloneRestrictionCratedOutdoors,IsPetKeptLocationAloneRestrictionGarage,IsPetKeptLocationAloneRestrictionLooseInBackyard,IsPetKeptLocationAloneRestrictionLooseIndoors,IsPetKeptLocationAloneRestrictionOther,IsPetKeptLocationAloneRestrictionOutsIdeKennel,IsPetKeptLocationAloneRestrictionTiedUpOutdoors,IsPetKeptLocationInOutDoorMostlyOutsIdes,IsPetKeptLocationInOutDoorsMostlyInsIde,IsPetKeptLocationInOutDoorsTotallyInsIde,IsPetKeptLocationInOutDoorsTotallyOutsIde,IsPetKeptLocationSleepingRestrictionBasement,IsPetKeptLocationSleepingRestrictionCratedIndoors,IsPetKeptLocationSleepingRestrictionCratedOutdoors,IsPetKeptLocationSleepingRestrictionGarage,IsPetKeptLocationSleepingRestrictionInBedOwner,IsPetKeptLocationSleepingRestrictionLooseInBackyard,IsPetKeptLocationSleepingRestrictionLooseIndoors,IsPetKeptLocationSleepingRestrictionOther,IsPetKeptLocationSleepingRestrictionOutsIdeKennel,IsPetKeptLocationSleepingRestrictionTiedUpOutdoors,LengthPetLeftAloneDaysOfWeek,LengthPetLeftAloneHoursInDay,PetAdoptionReason,PetAdoptionReasonExplain,PetKeptLocationAloneRestriction,PetKeptLocationAloneRestrictionExplain,PetKeptLocationInOutDoors,PetKeptLocationInOutDoorsExplain,PetKeptLocationSleepingRestriction,PetKeptLocationSleepingRestrictionExplain,PetLeftAloneDays,PetLeftAloneHours,ResIdenceIsYardFenced,ResidenceAgesOfChildren,ResidenceFenceHeight,ResidenceFenceType,ResidenceIsPetAllowed,ResidenceIsPetDepositPaid,ResidenceIsPetDepositRequired,ResidenceLandlordName,ResidenceLandlordNumber,ResidenceLengthOfResidence,ResidenceNumberOccupants,ResidenceOwnershipId,ResidencePetDepositAmount,ResidencePetDepositCoverageId,ResidencePetSizeWeightLimit,ResidenceTypeId,StudentTypeId,WhatIfMovingPetPlacement,WhatIfTravelPetPlacement")] ApplicationAdoption ApplicationAdoption)
        {
            if (id != ApplicationAdoption.Id)
            {
                return(NotFound());
            }

            if (ModelState.IsValid)
            {
                try
                {
                    _context.Update(ApplicationAdoption);
                    await _context.SaveChangesAsync();
                }
                catch (DbUpdateConcurrencyException)
                {
                    if (!ApplicationAdoptionExists(ApplicationAdoption.Id))
                    {
                        return(NotFound());
                    }
                    else
                    {
                        throw;
                    }
                }
                return(RedirectToAction("Index"));
            }
            return(View(ApplicationAdoption));
        }
        public async Task <FileContentResult> GeneratePdf(Guid?id)
        {
            //if (id == null)
            //{
            //    return NotFound();
            //}

            ApplicationAdoption ApplicationAdoption = null;;

            try
            {
                ApplicationAdoption = await _context.ApplicationAdoption.FirstAsync(m => m.Id == id);
            }
            catch (Exception ex)
            {
                _logger.LogError("Admin.AdoptController.GeneratePdf.{@id} [error retrieving adoption app from database] : {@ex}", id, ex);
            }

            //if (ApplicationAdoption == null)
            //{
            //    return NotFound();
            //}
            var fileName = ApplicationAdoption.AppNameLast + " - " + ApplicationAdoption.Id.ToString() + ".pdf";

            byte[] pdfContentBytes;

            var exists = await _storageService.IsAppAdoptionGenerated(fileName);

            if (!exists)
            {
                try
                {
                    fileName = await _formService.CreateAdoptionApplicationPdf(ApplicationAdoption);
                }
                catch (Exception ex)
                {
                    _logger.LogError("Admin.AdoptController.GeneratePdf.{@fileNameAdoptionAppPDF} [error creating pdf] : {@ex}", fileName, ex);
                }
            }

            using (var stream = new MemoryStream())
            {
                await _storageService.GetAppAdoption(fileName, stream);

                stream.Position = 0;
                pdfContentBytes = stream.ToArray();
            }

            HttpContext.Response.ContentType = "application/pdf";
            FileContentResult result = new FileContentResult(pdfContentBytes, "application/pdf")
            {
                FileDownloadName = fileName
            };

            return(result);
        }
        public async Task <string> CreateAdoptionApplicationPdf(ApplicationAdoption app)
        {
            _logger.LogInformation("***** Start FormService.CreateAdoptionApplicationPdf.app: {@app}", app);
            // Path to newly created file based on PDF template
            var pdfNewFilePath     = string.Empty;
            var fileName           = string.Empty;
            var azureStorageConfig = _configuration.GetSection("azureStorage");

            _logger.LogInformation("***** FormService.CreateAdoptionApplicationPdf.azureStorageConfig: {@azureStorageConfig}", azureStorageConfig);
            var googleDriveAdoptionFormUri = azureStorageConfig.GetValue <string>("GoogleDriveAdoptionFormUri");

            _logger.LogInformation("***** FormService.CreateAdoptionApplicationPdf.googleDriveAdoptionFormUri: {@googleDriveAdoptionFormUri}", googleDriveAdoptionFormUri);
            try
            {
                // create path to new file that will be generated
                fileName = app.AppNameLast + " - " + app.Id + ".pdf";
                _logger.LogInformation("***** FormService.CreateAdoptionApplicationPdf.fileName: {@fileName}", fileName);
                using (var webClient = new System.Net.Http.HttpClient())
                {
                    var tempPdfFileStream = await webClient.GetStreamAsync(googleDriveAdoptionFormUri);

                    byte[] tempPdfFileBytes;

                    using (MemoryStream ms = new MemoryStream())
                    {
                        tempPdfFileStream.CopyTo(ms);
                        tempPdfFileBytes = ms.ToArray();
                    }
                    tempPdfFileStream.Dispose();
                    _logger.LogInformation("***** FormService.CreateAdoptionApplicationPdf.tempPdfFileBytes: {@tempPdfFileBytes}", tempPdfFileBytes);
                    using (var newPdfMemStream = new MemoryStream())
                    {
                        // Open template PDF
                        var pdfReader = new PdfReader(tempPdfFileBytes);

                        // PdfStamper is used to read the field keys and flatten the PDF after generating
                        var pdfStamper = new PdfStamper(pdfReader, newPdfMemStream);
                        try
                        {
                            // if "true" then checkbox and radio buttons will maintain format set in the PDF
                            // available in v5 but moved to v4 for .NET core and no longer have this feature
                            //var saveAppearance = true;

                            // get list of all field names (keys) in the template
                            var pdfFormFields = pdfStamper.AcroFields;

                            pdfFormFields.SetField("Comments", app.Comments);

                            pdfFormFields.SetField("AppFeeAmount", app.ApplicationFeeAmount.ToString());
                            pdfFormFields.SetField("AppFeePaymentMethod", "online");// app.PaymentMethod.ToString()); // change to literal as payment is required and this will always be "online"
                            pdfFormFields.SetField("AppFeePaymentTranId", app.ApplicationFeeTransactionId);

                            pdfFormFields.SetField("AppName", app.AppNameFirst + " " + app.AppNameLast);
                            pdfFormFields.SetField("AppSpouseName", app.AppSpouseNameFirst + " " + app.AppSpouseNameLast);
                            pdfFormFields.SetField("AppAddressStreet", app.AppAddressStreet1);
                            var stateName = (await _context.States.FirstAsync(x => x.Id == app.AppAddressStateId)).Text;
                            pdfFormFields.SetField("AppAddressCityStateZip", app.AppAddressCity + ", " + stateName + " " + app.AppAddressZIP);
                            pdfFormFields.SetField("AppHomePhone", app.AppHomePhone);
                            pdfFormFields.SetField("AppCellPhone", app.AppCellPhone);
                            pdfFormFields.SetField("AppEmail", app.AppEmail);
                            pdfFormFields.SetField("AppEmployer", app.AppEmployer);
                            pdfFormFields.SetField("AppDateBirth", app.AppDateBirth.Value.ToString("d"));
                            pdfFormFields.SetField("DateSubmitted", DateTime.Today.ToString("d"));
                            pdfFormFields.SetField("IsAllAdultsAgreedOnAdoption", IsTrueFalse(app.IsAllAdultsAgreedOnAdoption)); //, saveAppearance);
                            pdfFormFields.SetField("IsAllAdultsAgreedOnAdoptionReason", app.IsAllAdultsAgreedOnAdoptionReason);  //, saveAppearance);
                            pdfFormFields.SetField("ResidenceOwnership", (await _context.ApplicationResidenceOwnershipType.FirstAsync(x => x.Id == app.ApplicationResidenceOwnershipTypeId)).Code);

                            pdfFormFields.SetField("ResidenceType", (await _context.ApplicationResidenceType.FirstAsync(x => x.Id == app.ApplicationResidenceTypeId)).Code);


                            if (app.ApplicationResidenceOwnershipTypeId.Equals(2))
                            {
                                //Rent
                                pdfFormFields.SetField("ResidenceIsPetAllowed", IsTrueFalse(app.ResidenceIsPetAllowed));                 //, saveAppearance);
                                pdfFormFields.SetField("ResidenceIsPetDepositRequired", IsTrueFalse(app.ResidenceIsPetDepositRequired)); //, saveAppearance);

                                if (app.ResidenceIsPetDepositRequired.HasValue)
                                {
                                    if (app.ResidenceIsPetDepositRequired.Value)
                                    {
                                        pdfFormFields.SetField("ResidencePetDepositAmount", app.ResidencePetDepositAmount.ToString());
                                        if (app.ApplicationResidencePetDepositCoverageTypeId.HasValue)
                                        {
                                            pdfFormFields.SetField("ResidencePetDepositCoverage", (await _context.ApplicationResidencePetDepositCoverageType.FirstAsync(x => x.Id == app.ApplicationResidencePetDepositCoverageTypeId)).Code);
                                        }
                                        pdfFormFields.SetField("ResidenceIsPetDepositPaid", IsTrueFalse(app.ResidenceIsPetDepositPaid)); //, saveAppearance);
                                    }
                                }
                                pdfFormFields.SetField("ResidenceIsPetSizeWeightLimit", IsTrueFalse(app.ResidencePetSizeWeightLimit)); //, saveAppearance);
                                pdfFormFields.SetField("ResidenceLandlordName", app.ResidenceLandlordName);
                                pdfFormFields.SetField("ResidenceLandlordNumber", app.ResidenceLandlordNumber);
                            }
                            pdfFormFields.SetField("ResidenceLengthOfResidence", app.ResidenceLengthOfResidence);
                            pdfFormFields.SetField("WhatIfMovingPetPlacement", app.WhatIfMovingPetPlacement);
                            if (app.IsAppOrSpouseStudent.HasValue)
                            {
                                pdfFormFields.SetField("IsAppOrSpouseStudent", IsTrueFalse(app.IsAppOrSpouseStudent)); //, saveAppearance);
                                if (app.ApplicationStudentTypeId != null && app.IsAppOrSpouseStudent.Value)
                                {
                                    pdfFormFields.SetField("StudentType", (await _context.ApplicationStudentType.FirstAsync(x => x.Id == app.ApplicationStudentTypeId)).Code);
                                }
                            }
                            pdfFormFields.SetField("IsAppTravelFrequent", IsTrueFalse(app.IsAppTravelFrequent)); //, saveAppearance);
                            pdfFormFields.SetField("AppTravelFrequency", app.AppTravelFrequency);
                            pdfFormFields.SetField("WhatIfTravelPetPlacement", app.WhatIfTravelPetPlacement);
                            pdfFormFields.SetField("ResidenceNumberOccupants", app.ResidenceNumberOccupants);
                            pdfFormFields.SetField("ResidenceAgesOfChildren", app.ResidenceAgesOfChildren);
                            pdfFormFields.SetField("ResidenceIsYardFenced", IsTrueFalse(app.ResIdenceIsYardFenced)); //, saveAppearance);
                            pdfFormFields.SetField("ResidenceFenceType", app.ResidenceFenceTypeHeight);

                            pdfFormFields.SetField("IsPetKeptLocationInOutDoorsTotallyInside", IsYesNo(app.IsPetKeptLocationInOutDoorsTotallyInside));   //, saveAppearance);
                            pdfFormFields.SetField("IsPetKeptLocationInOutDoorsMostlyInside", IsYesNo(app.IsPetKeptLocationInOutDoorsMostlyInside));     //, saveAppearance);
                            pdfFormFields.SetField("IsPetKeptLocationInOutDoorsTotallyOutside", IsYesNo(app.IsPetKeptLocationInOutDoorsTotallyOutside)); //, saveAppearance);
                            pdfFormFields.SetField("IsPetKeptLocationInOutDoorMostlyOutsides", IsYesNo(app.IsPetKeptLocationInOutDoorMostlyOutside));    //, saveAppearance);
                            pdfFormFields.SetField("PetKeptLocationInOutDoorsExplain", app.PetKeptLocationInOutDoorsExplain);

                            pdfFormFields.SetField("PetKeptAloneHoursPerDay", app.PetLeftAloneHours);
                            pdfFormFields.SetField("PetKeptAloneNumberDays", app.PetLeftAloneDays);

                            pdfFormFields.SetField("IsPetKeptLocationAloneRestrictionLooseIndoors", IsYesNo(app.IsPetKeptLocationAloneRestrictionLooseIndoors));       //, saveAppearance);
                            pdfFormFields.SetField("IsPetKeptLocationAloneRestrictionGarage", IsYesNo(app.IsPetKeptLocationAloneRestrictionGarage));                   //, saveAppearance);
                            pdfFormFields.SetField("IsPetKeptLocationAloneRestrictionOutsideKennel", IsYesNo(app.IsPetKeptLocationAloneRestrictionOutsideKennel));     //, saveAppearance);
                            pdfFormFields.SetField("IsPetKeptLocationAloneRestrictionCratedIndoors", IsYesNo(app.IsPetKeptLocationAloneRestrictionCratedIndoors));     //, saveAppearance);
                            pdfFormFields.SetField("IsPetKeptLocationAloneRestrictionLooseInBackyard", IsYesNo(app.IsPetKeptLocationAloneRestrictionLooseInBackyard)); //, saveAppearance);
                            pdfFormFields.SetField("IsPetKeptLocationAloneRestrictionTiedUpOutdoors", IsYesNo(app.IsPetKeptLocationAloneRestrictionTiedUpOutdoors));   //, saveAppearance);
                            pdfFormFields.SetField("IsPetKeptLocationAloneRestrictionBasement", IsYesNo(app.IsPetKeptLocationAloneRestrictionBasement));               //, saveAppearance);
                            pdfFormFields.SetField("IsPetKeptLocationAloneRestrictionCratedOutdoors", IsYesNo(app.IsPetKeptLocationAloneRestrictionCratedOutdoors));   //, saveAppearance);
                            pdfFormFields.SetField("IsPetKeptLocationSleepingRestrictionInBedOwner", IsYesNo(app.IsPetKeptLocationSleepingRestrictionInBedOwner));     //, saveAppearance);
                            pdfFormFields.SetField("IsPetKeptLocationAloneRestrictionOther", IsYesNo(app.IsPetKeptLocationAloneRestrictionOther));                     //, saveAppearance);
                            pdfFormFields.SetField("PetKeptLocationAloneRestrictionExplain", app.PetKeptLocationAloneRestrictionExplain);

                            pdfFormFields.SetField("IsPetKeptLocationSleepingRestrictionLooseIndoors", IsYesNo(app.IsPetKeptLocationSleepingRestrictionLooseIndoors));       //, saveAppearance);
                            pdfFormFields.SetField("IsPetKeptLocationSleepingRestrictionGarage", IsYesNo(app.IsPetKeptLocationSleepingRestrictionGarage));                   //, saveAppearance);
                            pdfFormFields.SetField("IsPetKeptLocationSleepingRestrictionOutsideKennel", IsYesNo(app.IsPetKeptLocationSleepingRestrictionOutsideKennel));     //, saveAppearance);
                            pdfFormFields.SetField("IsPetKeptLocationSleepingRestrictionCratedIndoors", IsYesNo(app.IsPetKeptLocationSleepingRestrictionCratedIndoors));     //, saveAppearance);
                            pdfFormFields.SetField("IsPetKeptLocationSleepingRestrictionLooseInBackyard", IsYesNo(app.IsPetKeptLocationSleepingRestrictionLooseInBackyard)); //, saveAppearance);
                            pdfFormFields.SetField("IsPetKeptLocationSleepingRestrictionTiedUpOutdoors", IsYesNo(app.IsPetKeptLocationSleepingRestrictionTiedUpOutdoors));   //, saveAppearance);
                            pdfFormFields.SetField("IsPetKeptLocationSleepingRestrictionBasement", IsYesNo(app.IsPetKeptLocationSleepingRestrictionBasement));               //, saveAppearance);
                            pdfFormFields.SetField("IsPetKeptLocationSleepingRestrictionCratedOutdoors", IsYesNo(app.IsPetKeptLocationSleepingRestrictionCratedOutdoors));   //, saveAppearance);
                            pdfFormFields.SetField("IsPetKeptLocationSleepingRestrictionOther", IsYesNo(app.IsPetKeptLocationSleepingRestrictionOther));                     //, saveAppearance);
                            pdfFormFields.SetField("PetKeptLocationSleepingRestrictionExplain", app.PetKeptLocationSleepingRestrictionExplain);

                            //if (appType.Equals("A"))
                            //{
                            pdfFormFields.SetField("IsPetAdoptionReasonHousePet", IsYesNo(app.IsPetAdoptionReasonHousePet));             //, saveAppearance);
                            pdfFormFields.SetField("IsPetAdoptionReasonGuardDog", IsYesNo(app.IsPetAdoptionReasonGuardDog));             //, saveAppearance);
                            pdfFormFields.SetField("IsPetAdoptionReasonWatchDog", IsYesNo(app.IsPetAdoptionReasonWatchDog));             //, saveAppearance);
                            pdfFormFields.SetField("IsPetAdoptionReasonGift", IsYesNo(app.IsPetAdoptionReasonGift));                     //, saveAppearance);
                            pdfFormFields.SetField("IsPetAdoptionReasonCompanionChild", IsYesNo(app.IsPetAdoptionReasonCompanionChild)); //, saveAppearance);
                            pdfFormFields.SetField("IsPetAdoptionReasonCompanionPet", IsYesNo(app.IsPetAdoptionReasonCompanionPet));     //, saveAppearance);
                            pdfFormFields.SetField("IsPetAdoptionReasonJoggingPartner", IsYesNo(app.IsPetAdoptionReasonJoggingPartner)); //, saveAppearance);
                            pdfFormFields.SetField("IsPetAdoptionReasonOther", IsYesNo(app.IsPetAdoptionReasonOther));                   //, saveAppearance);
                            pdfFormFields.SetField("PetAdoptionReasonExplain", app.PetAdoptionReasonExplain);
                            //}

                            pdfFormFields.SetField("FilterAppHasOwnedHuskyBefore", IsTrueFalse(app.FilterAppHasOwnedHuskyBefore));       //, saveAppearance);
                            pdfFormFields.SetField("FilterAppIsAwareHuskyAttributes", IsTrueFalse(app.FilterAppIsAwareHuskyAttributes)); //, saveAppearance);

                            pdfFormFields.SetField("FilterAppTraitsDesired", app.FilterAppTraitsDesired);

                            pdfFormFields.SetField("FilterAppIsCatOwner", IsTrueFalse(app.FilterAppIsCatOwner)); //, saveAppearance);
                            pdfFormFields.SetField("FilterAppCatsOwnedCount", app.FilterAppCatsOwnedCount);

                            pdfFormFields.SetField("FilterAppDogsInterestedIn", app.FilterAppDogsInterestedIn);

                            pdfFormFields.SetField("Veterinarian.NameOffice", app.VeterinarianOfficeName);
                            pdfFormFields.SetField("Veterinarian.NameDr", app.VeterinarianDoctorName);
                            pdfFormFields.SetField("Veterinarian.PhoneNumber", app.VeterinarianPhoneNumber);

                            if (app.ApplicationAppAnimals != null)
                            {
                                foreach (var pet in app.ApplicationAppAnimals)
                                {
                                    var i = 1;
                                    if (!string.IsNullOrEmpty(pet.Name))
                                    {
                                        pdfFormFields.SetField("AdopterAnimal.Name" + i, pet.Name);
                                        pdfFormFields.SetField("AdopterAnimal.Breed" + i, pet.Breed);
                                        pdfFormFields.SetField("AdopterAnimal.Gender" + i, pet.Sex);
                                        pdfFormFields.SetField("AdopterAnimal.Age" + i, pet.Age);
                                        pdfFormFields.SetField("AdopterAnimal.OwnershipLengthMonths" + i, pet.OwnershipLength);
                                        pdfFormFields.SetField("AdopterAnimal.IsAltered" + i, IsTrueFalse(pet.IsAltered));                 //, saveAppearance);
                                        pdfFormFields.SetField("AdopterAnimal.AlteredReason" + i, pet.AlteredReason);
                                        pdfFormFields.SetField("AdopterAnimal.IsHwPrevention" + i, IsTrueFalse(pet.IsHwPrevention));       //, saveAppearance);
                                        pdfFormFields.SetField("AdopterAnimal.HwPreventionReason" + i, pet.HwPreventionReason);
                                        pdfFormFields.SetField("AdopterAnimal.IsFullyVaccinated" + i, IsTrueFalse(pet.IsFullyVaccinated)); //, saveAppearance);
                                        pdfFormFields.SetField("AdopterAnimal.FullyVaccinatedReason" + i, pet.FullyVaccinatedReason);
                                        pdfFormFields.SetField("AdopterAnimal.IsStillOwned" + i, IsTrueFalse(pet.IsStillOwned));           //, saveAppearance);
                                        pdfFormFields.SetField("AdopterAnimal.IsStillOwnedReason" + i, pet.IsStillOwnedReason);
                                        i++;
                                    }
                                }
                            }
                        }
                        catch (DocumentException docEx)
                        {
                            // handle pdf document exception if any
                            _logger.LogError(new EventId(2), docEx, "ApplicantGen - DocumentException {exception_message}", docEx.Message);
                        }
                        catch (IOException ioEx)
                        {
                            // handle IO exception
                            _logger.LogError(new EventId(2), ioEx, "ApplicantGen - IOException {exception_message}", ioEx.Message);
                        }
                        catch (Exception ex)
                        {
                            // handle other exception
                            _logger.LogError(new EventId(2), ex, "ApplicantGen - GeneralException {exception_message}", ex.Message);
                        }
                        finally
                        {
                            pdfStamper.FormFlattening = true;
                        }

                        pdfStamper.Close();
                        newPdfMemStream.Position = 0;
                        await _storageService.AddAppAdoption(newPdfMemStream, fileName);

                        pdfReader.Close();
                    }
                }
            }
            catch (ArgumentNullException ex)
            {
                _logger.LogError(new EventId(2), ex, "App PDF Gen Error - ArgumentNullException");
            }
            catch (ArgumentException ex)
            {
                _logger.LogError(new EventId(2), ex, "App PDF Gen Error - ArgumentException");
            }
            catch (SecurityException ex)
            {
                _logger.LogError(new EventId(2), ex, "App PDF Gen Error - SecurityException");
            }
            catch (FileNotFoundException ex)
            {
                _logger.LogError(new EventId(2), ex, "App PDF Gen Error - FileNotFoundException");
            }
            catch (DirectoryNotFoundException ex)
            {
                _logger.LogError(new EventId(2), ex, "App PDF Gen Error - DirectoryNotFoundException");
            }
            catch (IOException ex)
            {
                _logger.LogError(new EventId(2), ex, "App PDF Gen Error - IOException");
            }
            catch (Exception ex)
            {
                _logger.LogError(new EventId(2), ex, "App PDF Gen Error");
            }

            return(fileName);
        }