public ActionResult Create(NHiberanteDal.DTO.TestDto test, int itemid)
{
test.Author = _profileService.GetByName(User.Identity.Name);
test.CreationDate = DateTime.Now;
test.EditDate = DateTime.Now;
//if (ModelState.IsValid)
//{
var newId = 0;
if (test.TestType.ID == 2)
newId = _testService.AddTestToCourse(itemid, test);
else if(test.TestType.ID == 1)
newId = _testService.AddTestToLearningMaterial(itemid, test);
if (newId > 0)
{
return RedirectToAction("Edit", new { id = newId });
}
else
{
//todo log error
}
//}
// bug : problem with null TestTypes in View , recreate TestTypes list before sending model to view
return View(test);
}
public ActionResult Edit(NHiberanteDal.DTO.CourseDto course)
{
//Fixing ModelState Valid Error
if (ModelState.ContainsKey("CourseType"))
{
ModelState.Remove("CourseType");
}
if (ModelState.IsValid)
{
if (_courseService.Update(course, true))
{
return RedirectToAction("Details", new { id = course.ID });
}
ViewBag.Error = Common.ErrorMessages.Course.UpdateToDbError;
return View("Error");
}
ViewBag.Error = Common.ErrorMessages.Course.ModelUpdateError;
return View("Error");
}
public ActionResult Create(NHiberanteDal.DTO.CourseDto course)
{
course.CreationDate = DateTime.Now;
course.ShoutBox = new NHiberanteDal.DTO.ShoutboxModelDto();
course.CourseType = new NHiberanteDal.DTO.CourseTypeModelDto { ID = NHiberanteDal.DTO.CourseDto.DefaultCourseTypeId };
course.Group = new NHiberanteDal.DTO.GroupModelDto
{
GroupName = "DefaultCourseGroupName",
GroupType = new NHiberanteDal.DTO.GroupTypeModelDto { ID = NHiberanteDal.DTO.CourseDto.DefaultGroupTypeId }
};
//Fixing ModelState Valid Error
if (ModelState.ContainsKey("CourseType"))
{
var courseTypeId = Int32.Parse(ModelState["CourseType"].Value.AttemptedValue);
course.CourseType = new NHiberanteDal.DTO.CourseTypeModelDto { ID = courseTypeId };
ModelState.Remove("CourseType");
}
if (ModelState.IsValid)
{
var id = _courseService.AddCourse(course);
if (id.HasValue)
return RedirectToAction("Details", new { id });
ViewBag.Error = Common.ErrorMessages.Course.AddToDbError;
return View("Error");
}
ViewBag.Error = Common.ErrorMessages.Course.ModelUpdateError;
return View("Error");
}
/// <summary>
/// Method used to calculate final score
/// </summary>
/// <param name="test">Instance of test model with questions and answers</param>
/// <param name="maxValue">Maximum value threshold eg with 100 ( we would had 0-100 mark )</param>
/// <returns></returns>
private double CalculateMark(NHiberanteDal.DTO.TestDto test, int maxValue)
{
var allQuestionsWithAnswers = test.Questions.Where(q => q.Answers != null).ToList();
double correctAnswers = allQuestionsWithAnswers.Where(q => q.Answers.Any(a => a.IsSelected && a.Correct)).Count();
return (correctAnswers / allQuestionsWithAnswers.Count) * maxValue;
}
public JsonResult EditQuestion(int id, NHiberanteDal.DTO.TestQuestionModelDto questionModel)
{
questionModel.ID = id;
var result = _testService.UpdateTestQuestion(questionModel);
return Json(new ResponseMessage(result));
}
public ActionResult Edit(NHiberanteDal.DTO.TestDto test)
{
if (ModelState.IsValid)
{
_testService.UpdateTest(test);
return RedirectToAction("Details", new { id = test.ID });
}
return View(test);
}
public ActionResult DoTest(NHiberanteDal.DTO.TestDto testModel)
{
if (ModelState.IsValid)
{
var mark = CalculateMark(testModel, 100);
var profile = _profileService.GetByName(User.Identity.Name);
profile.FinishedTests.Add(new NHiberanteDal.DTO.FinishedTestModelDto()
{
DateFinished = DateTime.Now,
Mark = mark,
TestId = testModel.ID,
TestName = testModel.Name
});
var courseId = _journalService.GetCourseIdForTest(testModel.ID);
var journal = profile.Journals.Where(j => j.Course.ID == courseId).FirstOrDefault();
if (journal != null)
{
journal.Marks.Add(new NHiberanteDal.DTO.JournalMarkModelDto
{
DateAdded = DateTime.Now,
Name = testModel.Name ?? "None",
Value = mark.ToString()
});
}
_profileService.UpdateProfile(profile);
return View("Score", mark);
}
return View(testModel);
}
public JsonResult CreateQuestion(int id, NHiberanteDal.DTO.TestQuestionModelDto questionModel)
{
var questionId = _testService.AddQuestion(id, questionModel);
return Json(new ResponseMessage(true, questionId));
}
