public FrmExam(ExamineeTake examineeTake)
{
InitializeComponent();
_examineeTakeInfo = examineeTake;
_examBLL = new ExamBLL();
_examList = _examBLL.GetActiveExamList();
_minutes = _examList.Sum(e => e.TimeLimit);
_timeSpan = new TimeSpan(0, _minutes, 0);
//_oneSecond = new TimeSpan(0, 0, 1);
_subjectScoreList = new List <SubjectScore>();
_questionBankList = new List <QuestionBank>();
foreach (var question in _examList)
{
_questionBankList.AddRange(question.QuestionBank);
}
_examScore = 0;
_index = 0;
_questionNumber = 0;
_counter = 0;
_millisecond = 0;
_doLoop = true;
_examineeExamList = _examineeTakeInfo.ExamineeExam.ToList();
_examId = _examineeExamList[_index].ExamId;
SetQuestion(); // set the first question
}
private void btnConfirm_Click(object sender, EventArgs e)
{
string examCode = txtExamCode.Text;
ExamineeTakeBLL examineeTakeBLL = new ExamineeTakeBLL();
ExamineeTake examineeTake = examineeTakeBLL.GetExamineeTakeInfo(examCode);
if (examineeTake != null)
{
examineeTakeBLL.SetExamineeTakeChildInfo(examineeTake);
Thread thread = new Thread(() =>
{
//FrmExam frmExam = new FrmExam();
//frmExam.ExamineeTakeInfo = examineeTake;
//Application.Run(frmExam);
Application.Run(new FrmExam(examineeTake));
});
thread.SetApartmentState(ApartmentState.STA);
thread.Start();
this.Close();
}
else
{
lblStatus.Text = " Invalid Exam Code!";
}
}
public void UpdateOne(ExamineeTake examineeTake)
{
using (_context = new ExaminationContext())
{
//examineeTake.ExamDateTimeTaken = DateTime.Now.Date;
_context.ExamineeExam.AddRange(examineeTake.ExamineeExam);
//_context.ExamineeTake.Attach(examineeTake);
_context.Entry(examineeTake).State = EntityState.Modified;
_context.SaveChanges();
}
}
public string InsertExamineeTake(ExamineeTake examineeTake)
{
using (_context = new ExaminationContext())
{
examineeTake.CodeDateTimeIssued = GetServerDateTime(_context);
examineeTake.UserId = UserInfo.UserId;
_context.ExamineeTake.Add(examineeTake);
_context.SaveChanges();
}
return(examineeTake.ExamCode);
}
public void UpdateExamineeTake(ExamineeTake examineeTake)
{
using (_context = new ExaminationContext())
{
//_context.ExamineeTake.Attach(examineeTake);
//_context.ExamineeAnswer.AddRange(examineeTake.ExamineeExam.(s => s.ExamineeAnswer));
//_context.Entry(examineeTake).State = EntityState.Modified;
_context.ExamineeExam.AddRange(examineeTake.ExamineeExam);
_context.Entry(examineeTake).State = EntityState.Modified;
_context.SaveChanges();
}
}
public string InsertExamineeTake(ExamineeTake examineeTake)
{
bool doLoop = true;
string examCode = string.Empty;
while (doLoop)
{
examCode = CreateExamCode();
doLoop = _examineeTakeDAL.IsUniqueExamCode(examCode) == true ? false : true;
}
examineeTake.ExamCode = examCode;
return(_examineeTakeDAL.InsertExamineeTake(examineeTake));
}
public void SetExamineeTakeChildInfo(ExamineeTake examineeTake)
{
ExamBLL examBLL = new ExamBLL();
List <Exam> examList = examBLL.GetActiveExamList();
List <Exam> newExamList = new List <Exam>();
List <QuestionBank> questionBankList;
string[] subjects;
subjects = examList.Select(s => s.Subject.SubjectName).Distinct().ToArray();
subjects.Shuffle();
foreach (var subj in subjects)
{
newExamList.AddRange(examList.Where(ex => ex.Subject.SubjectName == subj));
}
foreach (var exam in newExamList)
{
//Console.WriteLine(exam.Subject.SubjectName);
examineeTake.ExamineeExam.Add(new ExamineeExam
{
ExamineeTakeId = examineeTake.ExamineeTakeId,
ExamId = exam.ExamId,
Score = 0
//Exam = exam
});
questionBankList = exam.QuestionBank.ToList();
questionBankList.Shuffle();
foreach (var question in questionBankList)
//foreach (var question in exam.QuestionBank)
{
examineeTake.ExamineeExam.Single(s => s.ExamineeTakeId == examineeTake.ExamineeTakeId && s.ExamId == exam.ExamId)
.ExamineeAnswer.Add(new ExamineeAnswer
{
QuestionId = question.QuestionId,
IsCorrect = false
//QuestionBank = question
});
}
}
}
private void btnGenerate_Click(object sender, EventArgs e)
{
DialogResult result = MessageBox.Show(string.Format("Generate exam code for\nName: {0}\nEmail: {1} ?",
_examineeTakeStatusViewModelList[_index].FullName,
_examineeTakeStatusViewModelList[_index].Email), "Message", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (result == DialogResult.Yes)
{
//Console.WriteLine("CREATE EXAM CODE!");
ExamineeTake examineeTake = new ExamineeTake();
examineeTake.ExamineeId = _examineeTakeStatusViewModelList[_index].ExamineeId;
string examCode = _examineeTakeBLL.InsertExamineeTake(examineeTake);
lblExamCode.Text = string.Format("Exam Code: {0}", examCode);
lblStatus.Text = " Successfully created exam code for examinee";
btnGenerate.Enabled = false;
PopulateDataGridView(_nameOrEmail);
}
}
public void UpdateOne(ExamineeTake examineeTake)
{
_examineeTakeDAL.UpdateOne(examineeTake);
}
