public async Task <IActionResult> StartTest(int topicId, int testId)
{
string userEmail = User.Identity.Name;
int userId = await _userManager.GetUserIdAsync(userEmail);
DomainTest test = await _testManager.GetTestByIdAsync(testId);
DomainUserTest userTest = await _testManager.GetUserTestAsync(userId, testId);
List <int> testStages = (await _questionManager.GetTestStagesByTestIdAsync(testId)).ToList();
int stagesCount = testStages.Count;
var userQuestionIds = new List <int>();
DomainQuestion currQuestion = null;
List <UserAnswerModel> currQuestionUserAnswers = null;
QuestionTypes currQuestionType;
string currQuestionImageLocation = string.Empty;
int currQuestionStage = 0;
int secondsLeft = 0;
DateTime startTime = default;
ViewData["TopicId"] = topicId;
if (userTest.Status == TestStatus.Finished)
{
return(RedirectToAction("ShowTestsInTopicToUser", "Test", new { @TopicId = topicId }));
}
else if (userTest.Status == TestStatus.NotStarted)
{
await _testManager.UpdateUserTestStatusAsync(userId, testId, TestStatus.NotFinished);
userQuestionIds = await CreateUserAnswersAndGetQuestionIdsSortedByStageAsync(testId, userId);
currQuestion = await _questionManager.GetQuestionByIdAsync(userQuestionIds[0]);
secondsLeft = test.Minutes * _toSecondsConstant;
startTime = DateTime.Now;
await _testManager.UpdateUserTestStartTimeAsync(userId, testId, startTime);
await _testManager.UpdateUserTopicStatus(userId, topicId, TopicStatus.NotFinished);
}
else if (userTest.Status == TestStatus.NotFinished)
{
secondsLeft = test.Minutes * _toSecondsConstant - Convert.ToInt32(Math.Abs((userTest.StartTime - DateTime.Now).TotalSeconds));
if (secondsLeft <= 0)
{
await FinishTest(userId, testId);
await TryFinishTopicAndIfTopicIsFinishedSendEmail(userId, topicId);
return(RedirectToAction("ShowTestsInTopicToUser", "Test", new { @TopicId = topicId }));
}
(await _questionManager.GetUserQuestionsByTestIdSortedByStageAsync(userId, testId)).ToList()
.ForEach(question => userQuestionIds.Add(question.Id));
currQuestion = await _questionManager.GetQuestionByIdAsync(userQuestionIds[0]);
}
currQuestionUserAnswers = (await _answersManager.GetUserAnswersByQuestionIdAsync(userId, currQuestion.Id))
.Select(x => _mapper.Map <UserAnswerModel>(x)).ToList();
currQuestionStage = currQuestion.Stage;
currQuestionType = currQuestion.QuestionType;
if (!string.IsNullOrWhiteSpace(currQuestion.ImageFullName))
{
currQuestionImageLocation = $"/{WebExtensions.ImagesFolderName}/" + Path.GetFileName(currQuestion.ImageFullName);
}
var startTest = new StartTestModel()
{
TopicId = topicId,
UserId = userId,
TestId = testId,
StagesCount = stagesCount,
StartTime = startTime,
SecondsLeft = secondsLeft,
UserQuestionIds = string.Join(",", userQuestionIds),
CurrQuestionId = currQuestion.Id,
CurrQuestionText = currQuestion.Text,
CurrQuestionStage = currQuestion.Stage,
CurrQuestionType = currQuestionType,
CurrQuestionUserAnswers = currQuestionUserAnswers,
CurrQuestionImageLocation = currQuestionImageLocation
};
ViewData["SubmitButton_1"] = "Next";
ViewData["SubmitButton_2"] = string.Empty;
if (stagesCount == 1)
{
ViewData["SubmitButton_1"] = "Finish";
}
return(View(startTest));
}
