public ActionResult Create(int surveyId, string action, Response model)
{
// Before saving the current response - need to delete any existing responses for ANYONE who is
// registered at the current user's address.
string currentUserId = User.Identity.GetUserId();
// Get Address for the current user.
ApplicationUser currentUser = _db.Users.FirstOrDefault(u => u.Id == currentUserId);
var addressId = currentUser.AddressId;
// Get all users at this address.
var userIdsAtAddress = _db.Users.Where(u => u.AddressId == addressId).Select(u => u.Id).ToList();
// Find all responses for this survey by any of the users at this address.
var responsesToDelete = _db.Responses.Where(r => r.SurveyId == surveyId && userIdsAtAddress.Contains(r.CreatedByUserId)).ToList();
if (responsesToDelete.Count > 0)
{
_db.Responses.RemoveRange(responsesToDelete);
_db.SaveChanges();
}
// Add the latest response.
model.Answers = model.Answers.Where(a => !String.IsNullOrEmpty(a.Value)).ToList();
model.SurveyId = surveyId;
model.CreatedByUserId = User.Identity.GetUserId();
model.CreatedBy = UserManager.FindById(model.CreatedByUserId).Name;
model.CreatedOn = DateTime.Now;
_db.Responses.Add(model);
_db.SaveChanges();
TempData["success"] = "Your response was successfully saved!";
return(RedirectToAction("Index", "Surveys"));
}
public ActionResult Create(Survey survey, string action)
{
if (ModelState.IsValid)
{
survey.CreatedByUserId = User.Identity.GetUserId();
survey.Questions.ForEach(q => q.CreatedOn = q.ModifiedOn = DateTime.Now);
_db.Surveys.Add(survey);
_db.SaveChanges();
TempData["info"] = "The survey was successfully created!";
return(RedirectToAction("Edit", new { id = survey.Id }));
}
else
{
TempData["error"] = "An error occurred while attempting to create this survey.";
return(View(survey));
}
}