public QuizzesController(QuizContext context, IMapper mapper)
{
_context = context;
_mapper = mapper;
}
public GradesController(QuizContext context)
{
_context = context;
}
public CategoriesController(QuizContext context)
{
_context = context;
}
public QuizDetailController(QuizContext context)
{
_context = context;
}
public QuestionsController(QuizContext context)
{
this.context = context;
}
public EfUnitOfWork()
{
_db = new QuizContext();
}
public HomeController(/*Microsoft.AspNetCore.Identity.UserManager<IdentityUser> userManager,*/ QuizContext db)
{
this.db = db;
}
public ScoresController(QuizContext context, UserManager <User> _userManager)
{
_context = context;
userManager = _userManager;
}
// ReSharper disable once UnusedMember.Global
public void Configure(
IApplicationBuilder app,
IHostingEnvironment env,
ILoggerFactory loggerFactory,
QuizContext context)
{
context.Database.Migrate();
loggerFactory.AddConsole(LogLevel.Information);
//if (env.IsDevelopment())
//{
app.UseDeveloperExceptionPage();
//}
app.UseStaticFiles();
if (env.IsDevelopment() == false)
{
//Enforce HTTPS
//Enable App Insights
//Enable custom error pages
}
//app.UseCookieAuthentication();
//app.UseOpenIdConnectAuthentication(new OpenIdConnectOptions
//{
// ClientId = Configuration["AzureAd:ClientId"],
// Authority = Configuration["AzureAd:Authority"],
// CallbackPath = Configuration["AzureAd:CallbackPath"],
// TokenValidationParameters = new TokenValidationParameters()
// {
// ValidateIssuer = false
// }
//});
app.UseJwtBearerAuthentication(new JwtBearerOptions
{
AutomaticAuthenticate = true,
AutomaticChallenge = true,
Authority = Configuration["AzureAd:Authority"],
Audience = Configuration["AzureAd:Audience"],
TokenValidationParameters = new TokenValidationParameters()
{
ValidateIssuer = false
}
});
app.UseSession();
app.UseSignalR();
app.UseMvc(routes =>
{
routes.MapRoute("default", "{*url}", new
{
controller = "Home",
action = "Index"
});
});
//app.UseWebSockets();
}
public QuizUsersController(QuizContext context)
{
_context = context;
}
public ContestantsApiKeyAuthAttribute(QuizContext context)
{
this.quizContext = context;
}
public QuestionController(QuizContext context)
{
_context = context;
}
public TakeQuizModel(QuizContext context, ISessionHelper sessionHelper)
{
db = context;
this.sessionHelper = sessionHelper;
}
public SessionsController(QuizContext context)
{
_context = context;
}
public TestService(QuizContext context)
{
_context = context;
}
public QuizRepository(QuizContext quizContext)
{
this.quizContext = quizContext;
}
public AttemptFilterView Filter(QuizContext cx, ApplicationUser user)
{
CurrentUser = user;
var users = new HashSet <ApplicationUser>();
foreach (var group in cx.Groups.Where(x => x.Creator.Id == user.Id).ToList())
{
foreach (var applicationUser in group.ApplicationUsers)
{
users.Add(applicationUser);
}
}
var userIds = users.Select(x => x.Id).ToList();
var filteringData = cx.QuizAttempts.
Where(x => x.User.Id == user.Id ||
userIds.Contains(user.Id) ||
x.Quiz.User.Id == user.Id).ToList();
filteringData = filteringData.
Where(x => _Filter(x)).
ToList();
int pagesCount = 0;
int lastPagePushSize = filteringData.Count % PageSize;
//last has all size OR Count == 0
if (lastPagePushSize == 0)
{
pagesCount = filteringData.Count / PageSize;
//Count == 0
if (pagesCount == 0)
{
pagesCount = 1;
}
else
{
lastPagePushSize = PageSize;
}
}
else
{
pagesCount = filteringData.Count / PageSize + 1;
}
if (Page > pagesCount)
{
//bag
Page = 1;
}
var data = filteringData.GetRange((Page - 1) * PageSize,
Page == pagesCount ? lastPagePushSize : PageSize);
//quizzes - my + which i passed
var attempts = cx.QuizAttempts.Where(x => x.User.Id == CurrentUser.Id).ToList();
var quizIds = attempts.Select(x => x.Quiz.Id).ToList();
//groups - my + opened!!!!!!!!!!!!!!!!!!!!!!!!!!!
var openedIds = user.Groups.Select(x => x.Id).ToList();
var result = new AttemptFilterView()
{
Filters = this,
Data = data,
Quizzes = cx.Quizzes.Where(x => x.User.Id == user.Id ||
quizIds.Contains(x.Id)).ToList(),
Groups = cx.Groups.Where(x => x.Creator.Id == user.Id ||
openedIds.Contains(x.Id)),
Users = users,
PagesCount = pagesCount
};
return(result);
}
public TopicsRepository(QuizContext quizContext)
{
_context = quizContext
?? throw new ArgumentNullException(nameof(quizContext));
}
protected DataService(QuizContext context)
{
_context = context;
}
public UserRepository()
{
db = new QuizContext();
}
public HomeController(QuizContext context)
{
db = context;
}
public static ExamViewModal CalculateResultData(ExamViewModal examViewModal)
{
int correctAnswercount = 0;
int WrongAnswerCount = 0;
int NoAnswerCount = 0;
foreach (QuestionViewModel qvmodel in examViewModal.QuestionSheet)
{
var question = QuizAPI.Repository.QuestionRepository.GetQuestion(qvmodel.QuestionId);
qvmodel.CorrectAnswer = question.CorrectAnswerIndex;
int knowledgeareaid = question.KnowledgeAreaId;
if (qvmodel.UserAnswer.Trim() == "")
{
qvmodel.isCorrect = "S";
NoAnswerCount++;
}
else
{
if (qvmodel.UserAnswer.Trim() == qvmodel.CorrectAnswer.Trim())
{
qvmodel.isCorrect = "Y";
correctAnswercount++;
}
else
{
qvmodel.isCorrect = "N";
WrongAnswerCount++;
}
}
var asd = from cnt in examViewModal.ExamKnowledgeViewModals
where cnt.KnowledgeAreaID == knowledgeareaid
select cnt;
foreach (var element in asd)
{
if (qvmodel.isCorrect == "Y")
{
element.CorrectAnswerCount = element.CorrectAnswerCount + 1;
}
else if (qvmodel.isCorrect == "S")
{
element.NoAnswerCount = element.NoAnswerCount + 1;
}
else if (qvmodel.isCorrect == "N")
{
element.WrongAnswersCount = element.WrongAnswersCount + 1;
}
}
}
examViewModal.correctAnswercount = correctAnswercount;
examViewModal.WrongAnswerCount = WrongAnswerCount;
examViewModal.NoAnswerCount = NoAnswerCount;
examViewModal.TotalMark = correctAnswercount * examViewModal.MarkPerQstn;
examViewModal.Negativemark = WrongAnswerCount * examViewModal.NegativemarkPerQstn;
examViewModal.FinalMark = examViewModal.TotalMark - examViewModal.Negativemark;
using (QuizContext cntxt = new QuizContext())
{
CandidateResult canreslt = new CandidateResult();
canreslt.CandidateId = examViewModal.Candidateviewmodal.CandidateId;
canreslt.ExamTableMainId = examViewModal.ExamTableMainId;
canreslt.correctAnswercount = examViewModal.correctAnswercount;
canreslt.WrongAnswerCount = examViewModal.WrongAnswerCount;
canreslt.NoAnswerCount = examViewModal.NoAnswerCount;
canreslt.UsedMinutes = examViewModal.UsedMinutes;
canreslt.TotalQuestion = examViewModal.TotalQuestion;
canreslt.TotalMark = examViewModal.TotalMark;
canreslt.Negativemark = examViewModal.Negativemark;
canreslt.FinalMark = examViewModal.FinalMark;
canreslt.ExamDate = DateTime.Now;
cntxt.CandidateResults.Add(canreslt);
cntxt.SaveChanges();
foreach (ExamKnowledgeViewModal knwmdl in examViewModal.ExamKnowledgeViewModals)
{
CandidateResultDetail canresltdet = new CandidateResultDetail();
canresltdet.CandidateResultId = canreslt.CandidateResultId;
canresltdet.KnowledgeAreaID = knwmdl.KnowledgeAreaID;
canresltdet.TotalQstn = knwmdl.TotalQstn;
canresltdet.WrongAnswersCount = knwmdl.WrongAnswersCount;
canresltdet.NoAnswerCount = knwmdl.NoAnswerCount;
canresltdet.CorrectAnswerCount = knwmdl.CorrectAnswerCount;
cntxt.CandidateResultDetails.Add(canresltdet);
cntxt.SaveChanges();
}
}
return(examViewModal);
}
public QuizzesController(QuizContext context)
{
_context = context;
}
private async void cntnBtn_Clicked(object sender, EventArgs e)
{
if (!rightOption.IsChecked && !wrongOption1.IsChecked && !wrongOption2.IsChecked && !wrongOption3.IsChecked)
{
uint timeout = 50;
await cntnBtn.TranslateTo(-15, 0, timeout);
await cntnBtn.TranslateTo(15, 0, timeout);
await cntnBtn.TranslateTo(-10, 0, timeout);
await cntnBtn.TranslateTo(10, 0, timeout);
await cntnBtn.TranslateTo(-5, 0, timeout);
await cntnBtn.TranslateTo(5, 0, timeout);
cntnBtn.TranslationX = 0;
}
else if (rightOption.IsChecked)
{
cntnBtn.IsEnabled = false;
Color color = Color.FromHex("#5DFC0A");
cntnBtn.Text = "Correct!";
cntnBtn.BackgroundColor = color;
AudioService audio = new AudioService();
audio.PlayAudioFile("correct.mp3");
App.counter++;
using (QuizContext context = new QuizContext())
{
var button = context.Buttons.First(a => a.Id == 2);
button.Passed = true;
button.DoneBefore = true;
context.SaveChanges();
}
await Task.Delay(1300);
await Navigation.PushModalAsync(new State.IntroPassed());
}
else
{
using (QuizContext context = new QuizContext())
{
var button = context.Buttons.First(a => a.Id == 2);
button.Passed = false;
context.SaveChanges();
}
cntnBtn.IsEnabled = false;
Color color = Color.FromHex("#FF0000");
cntnBtn.Text = "Wrong!";
cntnBtn.BackgroundColor = color;
AudioService audio = new AudioService();
audio.PlayAudioFile("wrong.mp3");
await Task.Delay(1300);
await Navigation.PushModalAsync(new State.IntroFailed());
}
}
public Handler(QuizContext context)
{
this.context = context;
}
/// <summary>
/// Class constructor
/// </summary>
/// <param name="context"></param>
public QuestionsController(QuizContext context)
{
//Sets the context
this.context = context;
}
public TestRepository(QuizContext context)
{
_db = context;
}
public QuizService(QuizContext context)
{
this._quizContext = context;
}
public QuestionsController(QuizContext quizContext, ILogger <QuestionsController> logger)
{
_logger = logger;
_quizContext = quizContext;
}
public QuestionController(QuizContext context, UserManager <User> user)
{
quizContext = context;
userManager = user;
}
