public async Task <IActionResult> AddOrEditQuestion(CreateSurveyViewModel createSurveyViewModel, Guid id, int?questionId)
{
if (questionId != null && ModelState.IsValid)
{
var survey = await _surveyService.EditQuestion(id, questionId ?? 0, createSurveyViewModel.QuestionText);
return(RedirectToAction("Index", new { id = survey.Id }));
}
else if (ModelState.IsValid)
{
var survey = await _surveyService.AddQuestion(id, createSurveyViewModel.QuestionText);
return(RedirectToAction("Index", new { id = survey.Id }));
}
else
{
//Get the survey
var survey = await _surveyService.Get(id);
//Decorate the ViewModel
createSurveyViewModel.SurveyId = survey.Id;
createSurveyViewModel.QuestionToEdit = questionId;
createSurveyViewModel.QuestionText = questionId == null ? "" : survey.Questions[questionId ?? default(int)].Text;
createSurveyViewModel.SurveyTitle = survey.Title;
createSurveyViewModel.SurveyDescription = survey.Description;
createSurveyViewModel.SurveyQuestions = survey.Questions;
//Return the Index view
return(View("Index", createSurveyViewModel));
}
}