//creates a list of the questions that should be disabled based on the relieson field
private List <int> GetDisable(string userID, int Aid, List <int> AnsweredQuestion)
{
var eController = new EnvironmentController();
var aController = new AnswersController();
List <int> iDisable = new List <int>();
for (int i = 1; i <= eController.GetQuestionCount(); i++)
{
eController.GetQuestionReliesOn(i);
if (Convert.ToInt16(eController.GetQuestionReliesOn(i)) != 0)
{
using (var context = new DBAContext())
{
int AnswerForRelies = Convert.ToInt16(eController.GetQuestionReliesOn(i));
Answer CheckAnswer = (from t in context.Answers where ((userID == t.UId) & (AnswerForRelies == t.QId) & (Aid == t.AId)) select t).FirstOrDefault();
if (CheckAnswer == null || CheckAnswer.Value == false)
{
iDisable.Add(i);
}
}
}
}
return(iDisable);
}
public ActionResult StartSurvey(string actives, string activeLog, string activeRem, QuestionVM model)
{
Security active = session(actives, activeLog, activeRem);
SecurityController Active = new SecurityController(active);
if (!(IsLoggedIn(Active).CheckLogin() || !ModelState.IsValid))
{
return(RedirectToAction("Index", "Home"));
}
SurveyQuestionVM surveyQuestionVM = new SurveyQuestionVM(active);
AnswersController aController = new AnswersController();
EnvironmentController eController = new EnvironmentController();
string userId = Active.GetID();
if (Request.Form["btnEditSurvey"] != null)
{
Answer a = aController.GetAnswer(userId, int.Parse(Request.Form["btnEditSurvey"]));
surveyQuestionVM.QuestionText = eController.GetQuestionText(1);
surveyQuestionVM.AId = a.AId;
surveyQuestionVM.QId = 1;
surveyQuestionVM.ProgramName = a.programName;
}
else
{
surveyQuestionVM.QuestionText = eController.GetQuestionText(1);
surveyQuestionVM.AId = aController.GetNextAId(userId);
surveyQuestionVM.QId = 1;
surveyQuestionVM.NumberofQuestions = eController.GetQuestionCount();
surveyQuestionVM.ProgramName = model.Name;
}
using (var context = new DBAContext())
{
Answer CheckAnswer = (from t in context.Answers where ((userId == t.UId) & (1 == t.QId) & (surveyQuestionVM.AId == t.AId)) select t).FirstOrDefault();
if (CheckAnswer != null)
{
surveyQuestionVM.Value = CheckAnswer.Value;
}
}
//sets up the state of the buttons
surveyQuestionVM.NumberofQuestions = eController.GetQuestionCount();
surveyQuestionVM.AnsweredQuestions = GetAnsweredList(userId, surveyQuestionVM.AId);
surveyQuestionVM.DisableQuestion = GetDisable(userId, surveyQuestionVM.AId, surveyQuestionVM.AnsweredQuestions);
if (surveyQuestionVM.DisableQuestion != null)
{
DeleteAnswer(userId, surveyQuestionVM.AId, surveyQuestionVM.DisableQuestion);
}
ModelState.Clear();
return(View("SurveyQuestions", surveyQuestionVM));
}
//The question id that are supposed to be disable are also the ones that should not exist
private void DeleteAnswer(string userID, int Aid, List <int> Disable)
{
AnswersController aController = new AnswersController();
using (var context = new DBAContext())
{
foreach (var Answer in Disable)
{
aController.DeleteAnswer(userID, Aid, Answer);
}
}
}
//Does the actual renaming
private void RenameProgram(string userID, int Aid, string NewName)
{
using (var context = new DBAContext())
{
IEnumerable <Answer> CheckName = (from t in context.Answers where ((userID == t.UId) & (Aid == t.AId)) select t).ToList();
foreach (var answer in CheckName)
{
answer.programName = NewName;
context.SaveChanges();
}
}
}
//creates a list of Questions that were answered
private List <int> GetAnsweredList(string userID, int Aid)
{
using (var context = new DBAContext())
{
IEnumerable <Answer> CheckName = (from t in context.Answers where ((userID == t.UId) & (Aid == t.AId)) select t).ToList();
List <int> iList = new List <int>();
foreach (var answer in CheckName)
{
iList.Add(answer.QId);
}
return(iList);
}
}
public ActionResult PreviousQuestion(string actives, string activeLog, string activeRem, SurveyQuestionVM model)
{
Security active = session(actives, activeLog, activeRem);
SecurityController Active = new SecurityController(active);
if (!(IsLoggedIn(Active).CheckLogin() || !ModelState.IsValid))
{
return(RedirectToAction("Index", "Home"));
}
SurveyQuestionVM surveyQuestionVM = new SurveyQuestionVM(active);
AnswersController aController = new AnswersController();
EnvironmentController eController = new EnvironmentController();
string userId = Active.GetID();
surveyQuestionVM.AId = model.AId;
surveyQuestionVM.ProgramName = model.ProgramName;
using (var context = new DBAContext())
{
//Checks to see if the Program Name was changed and if it was changes all of them
Answer CheckName = (from t in context.Answers where ((userId == t.UId) & (model.AId == t.AId)) select t).FirstOrDefault();
if ((CheckName != null) && (CheckName.programName != surveyQuestionVM.ProgramName))
{
RenameProgram(userId, model.AId, surveyQuestionVM.ProgramName);
}
//Answer to question will not be saved if it wasnt answered
if (model.Value != null)
{
Answer previousAnswer = new Answer();
previousAnswer.AId = model.AId;
previousAnswer.QId = model.QId;
previousAnswer.UId = userId;
previousAnswer.programName = model.ProgramName;
previousAnswer.Value = model.Value;
Answer CheckAnswer = (from t in context.Answers where ((userId == t.UId) & (model.QId == t.QId) & (model.AId == t.AId)) select t).FirstOrDefault();
//if the answer exists use Put, otherwise use Post
if (CheckAnswer != null)
{
previousAnswer.Created = CheckAnswer.Created;
aController.PutAnswer(previousAnswer.UId, previousAnswer);
}
else
{
aController.PostAnswer(previousAnswer);
}
}
}
surveyQuestionVM.NumberofQuestions = eController.GetQuestionCount();
surveyQuestionVM.AnsweredQuestions = GetAnsweredList(userId, surveyQuestionVM.AId);
surveyQuestionVM.DisableQuestion = GetDisable(userId, surveyQuestionVM.AId, surveyQuestionVM.AnsweredQuestions);
if (surveyQuestionVM.DisableQuestion != null)
{
DeleteAnswer(userId, surveyQuestionVM.AId, surveyQuestionVM.DisableQuestion);
}
surveyQuestionVM.QId = model.QId;
int i = model.QId;
i--;
//checks to see if the question should be skiped or not
if (surveyQuestionVM.DisableQuestion.Exists(x => x == i))
{
i -= 1;
}
if (i <= 0)
{
return(RedirectToAction("Inventory", "Home"));
}
//setting the next question text and id
surveyQuestionVM.QuestionText = eController.GetQuestionText(i);
surveyQuestionVM.QId = i;
using (var context = new DBAContext())
{
//Checks to see if the Answer exists
Answer CheckAnswer = (from t in context.Answers where ((userId == t.UId) & (i == t.QId) & (model.AId == t.AId)) select t).FirstOrDefault();
//if it exists set the value for the question then load it in
if (CheckAnswer != null)
{
surveyQuestionVM.Value = CheckAnswer.Value;
}
}
ModelState.Clear();
return(View("SurveyQuestions", surveyQuestionVM));
}
public ActionResult SkipQuestion(string actives, string activeLog, string activeRem, SurveyQuestionVM model)
{
Security active = session(actives, activeLog, activeRem);
SecurityController Active = new SecurityController(active);
if (!(IsLoggedIn(Active).CheckLogin() || !ModelState.IsValid))
{
return(RedirectToAction("Index", "Home"));
}
HttpCookie cookie = Request.Cookies["UserInfo"];
string userId = cookie.Values["ID"];
SurveyQuestionVM surveyQuestionVM = new SurveyQuestionVM(active);
var eController = new EnvironmentController();
var aController = new AnswersController();
surveyQuestionVM.AId = model.AId;
surveyQuestionVM.ProgramName = model.ProgramName;
using (var context = new DBAContext())
{
//Checks if the program name changed
Answer CheckName = (from t in context.Answers where ((userId == t.UId) & (model.AId == t.AId)) select t).FirstOrDefault();
if (CheckName != null && CheckName.programName != surveyQuestionVM.ProgramName)
{
RenameProgram(userId, model.AId, surveyQuestionVM.ProgramName);
}
//if the question was not answered it doesnt get saved
if (model.Value != null)
{
//Save the Answer to the question just answered.
Answer previousAnswer = new Answer();
previousAnswer.QId = model.QId;
previousAnswer.Value = model.Value;
previousAnswer.programName = model.ProgramName;
previousAnswer.UId = userId;
previousAnswer.AId = model.AId;
//checks to see if the answer exists
Answer CheckAnswer = (from t in context.Answers where ((userId == t.UId) & (model.QId == t.QId) & (model.AId == t.AId)) select t).FirstOrDefault();
//if the answer exists use Put, otherwise use Post
if (CheckAnswer != null)
{
previousAnswer.Created = CheckAnswer.Created;
aController.PutAnswer(previousAnswer.UId, previousAnswer);
}
else
{
aController.PostAnswer(previousAnswer);
}
}
}
//set up for the state of the buttons
surveyQuestionVM.AnsweredQuestions = GetAnsweredList(userId, surveyQuestionVM.AId);
surveyQuestionVM.DisableQuestion = GetDisable(userId, surveyQuestionVM.AId, surveyQuestionVM.AnsweredQuestions);
if (surveyQuestionVM.DisableQuestion != null)
{
DeleteAnswer(userId, surveyQuestionVM.AId, surveyQuestionVM.DisableQuestion);
}
surveyQuestionVM.QuestionText = eController.GetQuestionText(model.SkipTo);
surveyQuestionVM.QId = model.SkipTo;
//checks to see if the next question has an answer already
using (var context = new DBAContext())
{
Answer CheckAnswer = (from t in context.Answers where ((userId == t.UId) & (model.SkipTo == t.QId) & (model.AId == t.AId)) select t).FirstOrDefault();
surveyQuestionVM.NumberofQuestions = eController.GetQuestionCount();
//sets the value for the next answer to the answer that exists
if (CheckAnswer != null)
{
surveyQuestionVM.Value = CheckAnswer.Value;
}
}
ModelState.Clear();
return(View("SurveyQuestions", surveyQuestionVM));
}
public ActionResult NextQuestion(string actives, string activeLog, string activeRem, SurveyQuestionVM model)
{
Security active = session(actives, activeLog, activeRem);
SecurityController Active = new SecurityController(active);
if (!(IsLoggedIn(Active).CheckLogin() || !ModelState.IsValid))
{
return(RedirectToAction("Index", "Home"));
}
SurveyQuestionVM surveyQuestionVM = new SurveyQuestionVM(active);
EnvironmentController eController = new EnvironmentController();
AnswersController aController = new AnswersController();
string userId = Active.GetID();
surveyQuestionVM.AId = model.AId;
surveyQuestionVM.ProgramName = model.ProgramName;
using (var context = new DBAContext())
{
//checking to see if the Program name was changed and if it was to change the rest of them
Answer CheckName = (from t in context.Answers where ((userId == t.UId) & (model.AId == t.AId)) select t).FirstOrDefault();
if (CheckName != null && CheckName.programName != surveyQuestionVM.ProgramName)
{
RenameProgram(userId, model.AId, surveyQuestionVM.ProgramName);
}
//Answer to question will not be saved if it wasnt answered
if (model.Value != null)
{
//Save the Answer to the question just answered.
Answer previousAnswer = new Answer();
previousAnswer.QId = model.QId;
previousAnswer.Value = model.Value;
previousAnswer.programName = model.ProgramName;
previousAnswer.UId = userId;
previousAnswer.AId = model.AId;
//checks to see if the answer exists
Answer CheckAnswer = (from t in context.Answers where ((userId == t.UId) & (model.QId == t.QId) & (model.AId == t.AId)) select t).FirstOrDefault();
//if the answer exists use Put, otherwise use Post
if (CheckAnswer != null)
{
previousAnswer.Created = CheckAnswer.Created;
aController.PutAnswer(previousAnswer.UId, previousAnswer);
}
else
{
aController.PostAnswer(previousAnswer);
}
}
}
//sets up the state of the buttons
surveyQuestionVM.AnsweredQuestions = GetAnsweredList(userId, surveyQuestionVM.AId);
surveyQuestionVM.DisableQuestion = GetDisable(userId, surveyQuestionVM.AId, surveyQuestionVM.AnsweredQuestions);
if (surveyQuestionVM.DisableQuestion != null)
{
DeleteAnswer(userId, surveyQuestionVM.AId, surveyQuestionVM.DisableQuestion);
}
surveyQuestionVM.QId = model.QId;
int i = model.QId;
i++;
//Skips if the next question should not be answered
if (surveyQuestionVM.DisableQuestion.Exists(x => x == i))
{
i += 1;
}
//redirects to the summary when it reachs the end
int End = eController.GetQuestionCount();
if (i > End)
{
return(RedirectToAction("Inventory", "Home"));
}
//sets tje question text and ID
surveyQuestionVM.QuestionText = eController.GetQuestionText(i);
surveyQuestionVM.QId = i;
//checks to see if the next question has an answer already
using (var context = new DBAContext())
{
Answer CheckAnswer = (from t in context.Answers where ((userId == t.UId) & (i == t.QId) & (model.AId == t.AId)) select t).FirstOrDefault();
surveyQuestionVM.NumberofQuestions = eController.GetQuestionCount();
//sets the value for the next answer to the answer that exists
if (CheckAnswer != null)
{
surveyQuestionVM.Value = CheckAnswer.Value;
}
}
ModelState.Clear();
return(View("SurveyQuestions", surveyQuestionVM));
}
