public async Task <IActionResult> SaveAnswers(Guid Id, int sequenceNo, int sectionNo, string pageId, string __redirectAction)
{
try
{
var updatePageResult = default(SetPageAnswersResponse);
string __summaryLink = HttpContext.Request.Form["__summaryLink"];
var page = await _qnaApiClient.GetPageBySectionNo(Id, sequenceNo, sectionNo, pageId);
var isFileUploadPage = page.Questions?.Any(q => q.Input.Type == "FileUpload");
var answers = new List <Answer>();
// NOTE: QnA API stipulates that a Page cannot contain a mixture of FileUploads and other Question Types
if (isFileUploadPage == false)
{
answers = GetAnswersFromForm(page);
if (__redirectAction == "Feedback" && !HasAtLeastOneAnswerChanged(page, answers) && !page.AllFeedbackIsCompleted)
{
SetAnswerNotUpdated(page);
}
else
{
updatePageResult = await _qnaApiClient.SetPageAnswers(Id, page.SectionId.Value, page.PageId, answers);
}
}
else if (isFileUploadPage == true)
{
var errorMessages = new List <ValidationErrorDetail>();
answers = GetAnswersFromFiles();
if (answers.Count < 1)
{
// Nothing to upload
if (__redirectAction == "Feedback")
{
if (page.HasFeedback && page.HasNewFeedback && !page.AllFeedbackIsCompleted)
{
SetAnswerNotUpdated(page);
return(RedirectToAction("Page", new { Id, sequenceNo, sectionNo, pageId, __redirectAction, __summaryLink }));
}
else if (FileValidator.AllRequiredFilesArePresent(page, errorMessages, ModelState))
{
return(RedirectToAction("Feedback", new { Id }));
}
}
else if (FileValidator.AllRequiredFilesArePresent(page, errorMessages, ModelState))
{
return(ForwardToNextSectionOrPage(page, Id, sequenceNo, sectionNo, __redirectAction));
}
}
else
{
if (FileValidator.FileValidationPassed(answers, page, errorMessages, ModelState, HttpContext.Request.Form.Files))
{
updatePageResult = await UploadFilesToStorage(Id, page.SectionId.Value, page.PageId, page);
}
}
}
if (updatePageResult?.ValidationPassed == true)
{
if (__redirectAction == "Feedback")
{
foreach (var answer in answers)
{
if (page.Next.Exists(y => y.Conditions.Exists(x => x.QuestionId == answer.QuestionId || x.QuestionTag == answer.QuestionId)))
{
return(RedirectToNextAction(Id, sequenceNo, sectionNo, __redirectAction, updatePageResult.NextAction, updatePageResult.NextActionId, "Hide"));
}
break;
}
return(RedirectToAction("Feedback", new { Id }));
}
if (!string.IsNullOrEmpty(updatePageResult.NextAction))
{
return(RedirectToNextAction(Id, sequenceNo, sectionNo, __redirectAction, updatePageResult.NextAction, updatePageResult.NextActionId));
}
}
if (isFileUploadPage != true)
{
page = StoreEnteredAnswers(answers, page);
}
SetResponseValidationErrors(updatePageResult?.ValidationErrors, page);
return(RedirectToAction("Page", new { Id, sequenceNo, sectionNo, pageId, __redirectAction, __summaryLink }));
}
catch (Exception ex)
{
if (ex.Message.Equals("Could not find the page", StringComparison.OrdinalIgnoreCase))
{
return(RedirectToAction("Applications"));
}
_logger.LogError(ex, ex.Message);
throw ex;
}
}