private void generateBtn_Click(object sender, EventArgs e)
{
ExamManager.ExamCreate(Convert.ToInt32(txtDur.Text), Convert.ToInt32(crsCombo.SelectedValue.ToString()));
exBS.EndEdit();
MessageBox.Show("Exam Created Successfully!");
this.gridView();
}
public override async Task StopAsync(bool isClose = false)
{
//Logger.Error("停止考试模块");
Speaker.CancelAllAsync();
//Logger.Error("停止语音播报");
await ExamManager.StopExamAsync(isClose);
}
public ActionResult EvaluateExam()
{
ExamManager examManager = Session["ExamManager"] as ExamManager;
ExamResultViewModel examResult = examManager.EvaluateExam();
return(View(examResult));
}
public void gridView()
{
examGrid.ReadOnly = true;
#region Binding ExamList Grid
exams = ExamManager.examTable();
exBS = new BindingSource(exams, "");
examGrid.DataSource = exBS;
examGrid.Columns["State"].Visible = false;
examGrid.Columns["Ex_startTime"].Visible = false;
examGrid.Columns["Exam_Id"].Visible = false;
examGrid.Columns["Crs_Id"].HeaderText = "Course ID";
examGrid.Columns["Ex_Duration"].HeaderText = "Duration";
#endregion
#region Styling Header of Grid
DataGridViewCellStyle columnHeaderStyle = new DataGridViewCellStyle();
columnHeaderStyle.BackColor = Color.LightSkyBlue;
columnHeaderStyle.Font = new Font("Verdana", 9, FontStyle.Bold);
examGrid.ColumnHeadersDefaultCellStyle = columnHeaderStyle;
examGrid.EnableHeadersVisualStyles = false;
examGrid.SelectionMode = DataGridViewSelectionMode.FullRowSelect;
#endregion
}
private void btnSave_Click(object sender, EventArgs e)
{
try
{
aExam.ExamMaxDuration = TimeSpan.Parse(mtxbDurationT.Text);
aExam.MaxAllowedAttemptsPerPerson = Convert.ToInt32(txbMaxAttemps.Text);
aExam.ExamStartDate = Convert.ToDateTime(dtpStartDate.Text);
aExam.ExamStartTime = TimeSpan.Parse(mtxbStrTime.Text);
aExam.ExamEndDate = Convert.ToDateTime(dtpEndDate.Text);
aExam.ExamEndTime = TimeSpan.Parse(mtxbEndTime.Text);
if (txbExamID.Text == "")
{
ExamManager.Add(aExam);
}
else
{
aExam.ExamID = Convert.ToInt32(txbExamID.Text);
ExamManager.Update(aExam);
}
PopulateData(aExam.ExaminerID);
Clear(this.Controls);
MessageBox.Show("Submit Successfully!");
}
catch (Exception ex)
{
MessageBox.Show("Error when adding the exam data: " + ex.Message,
ex.GetType().ToString());
}
}
private void dgvExamData_DoubleClick(object sender, EventArgs e)
{
if (dgvExamData.CurrentRow.Index >= 0)
{
try
{
var examid = Convert.ToInt32(dgvExamData.CurrentRow.Cells["ExamID"].Value);
var aExam = ExamManager.GetSelectedExam(examid);
mtxbDurationT.Text = aExam.ExamMaxDuration.ToString();
txbMaxAttemps.Text = aExam.MaxAllowedAttemptsPerPerson.ToString();
dtpStartDate.Text = aExam.ExamStartDate.ToString();
mtxbStrTime.Text = aExam.ExamStartTime.ToString();
dtpEndDate.Text = aExam.ExamEndDate.ToString();
mtxbEndTime.Text = aExam.ExamEndTime.ToString();
txbExamID.Text = aExam.ExamID.ToString();
btnSave.Text = "Update";
btnDelete.Enabled = true;
}
catch (Exception ex)
{
MessageBox.Show("Error " + ex.Message,
ex.GetType().ToString());
//this.DialogResult = DialogResult.Retry;
}
}
}
public CourseController(EEVAContext context)
{
_examManager = new ExamManager(context);
_courseManager = new CourseManager(context);
_contactManager = new ContactManager(context);
_questionManager = new QuestionManager(context);
}
/// <summary>
/// notice exam coming
/// </summary>
/// <param name="userId">userid</param>
/// <returns>stduent's coming exam Name datatable</returns>
public ExamDS.ExamNoticeDataTable GetExamNoticeById(int userId)
{
ExamManager examManager = new ExamManager();
OesWCFContract.ExamDS.ExamNoticeDataTable table = new ExamDS.ExamNoticeDataTable();
table.Merge(examManager.GetExamNoticeById(userId));
return(table);
}
public ExamDS.examDataTable getExamById(int id)
{
ExamManager examManager = new ExamManager();
ExamDS.examDataTable dataTable = new ExamDS.examDataTable();
dataTable.Merge(examManager.getExamById(id));
return(dataTable);
}
public UserDS.SearchExamDataTable SearchExam(string sortName, string sortDirection, int currentPage, int pageSize, string keyword, string userName)
{
ExamManager examManager = new ExamManager();
UserDS.SearchExamDataTable table = new UserDS.SearchExamDataTable();
table.Merge(examManager.SearchExam(sortName, sortDirection, currentPage, pageSize, keyword, userName));
return(table);
}
public ExamDS.exam_exceptionDataTable GetExceptionOccurTime(int userId, int examId)
{
ExamManager examManager = new ExamManager();
ExamDS.exam_exceptionDataTable table = new ExamDS.exam_exceptionDataTable();
table.Merge(examManager.GetExceptionOccurTime(userId, examId));
return(table);
}
public ExamDocumentsController(
ExamManager examManager,
SectionManager sectionManager
)
{
_examManager = examManager;
_sectionManager = sectionManager;
}
public override async Task StopAsync(bool isClose = false)
{
//Logger.DebugFormat("停止考试模块");
Speaker.CancelAllAsync();
await ExamManager.StopExamAsync(isClose);
//TODO:把ExamManager=null，整个考试流程应该就停止了
}
public CourseController()
{
_courseManager = new CourseManager();
_trainerManager = new TrainerManager();
_courseTrainerManager = new CourseTrainerManager();
_examManager = new ExamManager();
_orgManager = new OrganizationManager();
}
public SectionController(
SectionManager sectionManager,
ExamManager examManager
)
{
_sectionManager = sectionManager;
_examManager = examManager;
}
private void DeleteExam_Click(object sender, RoutedEventArgs e)
{
if (tbExaId.Text != "")
{
ExamManager examManager = new ExamManager();
examManager.Delete("Exam", Convert.ToInt16(tbExaId.Text));
//обновить
lstExam.ItemsSource = examManager.GetExamModel();
}
}
public void SetUp()
{
examManager = new ExamManager();
userAdapter = new UserTableAdapter();
examAdapter = new examTableAdapter();
UEAdapter = new user_examTableAdapter();
userId = Convert.ToInt32(userAdapter.InsertUser("test", "123", "ceshiyuan", "male", "158", "*****@*****.**", null));
examId = Convert.ToInt32(examAdapter.InsertExam("computer", "easy", 4, 20, 60, 80, DateTime.Parse("2015-10-01"), DateTime.Parse("2015-09-01"),
DateTime.Parse("2015-09-01"), 0, "Mario", 60, 0, 0));
ueId = Convert.ToInt32(UEAdapter.InsertUserExamResult(userId, examId, -1, "Do it"));
}
public ActionResult InitTest(int testPaperID = 0)
{
if (Session[VTSConstants.UserID] == null)
{
return(RedirectToAction("ForceSignOut", "../Account"));
}
var userID = Convert.ToInt64(Session[VTSConstants.UserID]);
var question = new ExamManager().StartTest(userID, testPaperID);
return(View(UpdateQuestion(question, 0)));
}
public List <ExamModel> GetResults(long id)
{
if (CurrentUser.RoleId == (int)UserRole.Student && CurrentUser.Id != id)
{
throw new AuthenticationException("You don't have permissions to access these results!");
}
List <Exam> exams = ExamManager.GetResults(id);
return(exams.Select(a => Mapper.Map(a)).ToList());
}
static void Main(string[] args)
{
IStudentManager studentManager = new StudentManager();
studentManager.AddStudent("Adam", 15);
studentManager.AddStudent("Bertil", 17);
studentManager.AddStudent("Ceasar", 21);
studentManager.AddStudent("David", 65);
ITeacherManager teacherManager = new TeacherManager();
teacherManager.AddTeacher("Kalle");
ICourseManager courseManager = new CourseManager();
courseManager.AddCourse("C#", "Kalle");
courseManager.AddCourse("Datalagring med .Net", "Kalle");
IExamManager examManager = new ExamManager();
var exam1 = examManager.AddExam("C#", 0.4m);
var exam2 = examManager.AddExam("C#", 0.6m);
var question1 = examManager.AddQuestion(exam1, "Vad är ett interface?");
var option1 = examManager.AddAnswerOption(question1, "En grej i C#", true);
var option2 = examManager.AddAnswerOption(question1, "En sorts fisk", false);
var question2 = examManager.AddQuestion(exam1, "Vad är en klass?");
var option3 = examManager.AddAnswerOption(question2, "En annan grej i C#", true);
var option4 = examManager.AddAnswerOption(question2, "En sorts insekt", false);
var question3 = examManager.AddQuestion(exam2, "Vad är Entity Framework?");
var option5 = examManager.AddAnswerOption(question3, "En ORM i C#", true);
var option6 = examManager.AddAnswerOption(question3, "En sorts däggdjur", false);
IExamAnswerManager examAnswerManager = new ExamAnswerManager();
var examAnswer1 = examAnswerManager.AddExamAnswer("Adam", exam1);
examAnswerManager.AddExamQuestionAnswer(examAnswer1, question1, option1);
examAnswerManager.AddExamQuestionAnswer(examAnswer1, question2, option4);
var examAnswer2 = examAnswerManager.AddExamAnswer("Adam", exam2);
examAnswerManager.AddExamQuestionAnswer(examAnswer2, question2, option5);
ITestResultManager testResultManager = new TestResultManager();
var examGrader = new ExamGrader(testResultManager, examAnswerManager);
examGrader.GradeExam("Adam", "C#", 0);
Console.WriteLine("Klart.");
Console.ReadLine();
}
private void Page_Loaded(object sender, RoutedEventArgs e)
{
ExamManager examManager = new ExamManager();
lstExam.ItemsSource = examManager.GetExamModel();
SubjectsManager subjectsManager = new SubjectsManager();
cbSubject.ItemsSource = subjectsManager.GetSubjects();
StudentManager studentManager = new StudentManager();
cbStudents.ItemsSource = studentManager.GetStudents();
}
private void frmStdExam_Load(object sender, EventArgs e)
{
myCombos = new ComboBox[] { comboBox1, comboBox2, comboBox3, comboBox4, comboBox5, comboBox6, comboBox7, comboBox8, comboBox9, comboBox10 };
questions = QuestionManager.getQuestionList(Convert.ToInt32(frmLogin.StID), Convert.ToInt32(frmStudentCrs.CrsID));
qBS = new BindingSource(questions, "");
quesGrid.DataSource = qBS;
quesGrid.ReadOnly = true;
quesGrid.Columns["Q_Id"].Visible = false;
quesGrid.Columns["Q_Ans"].Visible = false;
quesGrid.Columns["State"].Visible = false;
quesGrid.Columns["Q_Type"].Visible = false;
quesGrid.Columns["Q_Grade"].Visible = false;
quesGrid.Columns["Q_Desc"].HeaderText = "Questions:";
quesGrid.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.AllCells;
quesGrid.ColumnHeadersVisible = false;
quesGrid.RowHeadersVisible = false;
foreach (DataGridViewRow x in quesGrid.Rows)
{
x.MinimumHeight = 40;
}
quesGrid.AdvancedCellBorderStyle.All = DataGridViewAdvancedCellBorderStyle.None;
DataGridViewCellStyle columnHeaderStyle = new DataGridViewCellStyle();
columnHeaderStyle.BackColor = Color.LightSkyBlue;
columnHeaderStyle.Font = new Font("Verdana", 9, FontStyle.Bold);
quesGrid.EnableHeadersVisualStyles = false;
quesGrid.SelectionMode = DataGridViewSelectionMode.FullRowSelect;
for (int i = 0; i < myCombos.Length; i++)
{
int id = Convert.ToInt32(quesGrid.Rows[i].Cells[0].Value.ToString());
choices = ChoiceManager.questionChoices(id);
chBS = new BindingSource(choices, "");
myCombos[i].DataSource = chBS;
//string combo = c.Name;
myCombos[i].DisplayMember = "Choice1";
myCombos[i].ValueMember = "Q_Id";
}
formGrade = new frmCrsGrade();
exam = ExamManager.getExamDuration(Convert.ToInt32(frmStudentCrs.CrsID));
examBS = new BindingSource(exam, "");
durationLbl.DataBindings.Add("Text", examBS, "Ex_duration", true);
}
public ActionResult StartTest(CandidateViewModel candidate)
{
ExamManager examManager = Session["ExamManager"] as ExamManager;
if (examManager == null)
{
examManager = new ExamManager();
}
examManager.Candidate = candidate;
Session["ExamManager"] = examManager;
return(this.RedirectToAction("NextQuestion"));
}
public ActionResult SaveUserResponse(QuestionOptionsViewModel questionOptionsViewModel)
{
ExamManager examManager = Session["ExamManager"] as ExamManager;
examManager.UpdateResponse(questionOptionsViewModel);
if (!examManager.IsLastQuestion(questionOptionsViewModel.Question.ID))
{
return(this.RedirectToAction("NextQuestion", new { questionId = questionOptionsViewModel.Question.ID }));
}
else
{
return(this.RedirectToAction("EvaluateExam"));
}
}
protected Task <IExamItem> StartExamItemAutoAsync(ExamContext context, string itemCode)
{
var itemContext = new ExamItemExecutionContext(context);
itemContext.ItemCode = itemCode;
itemContext.TriggerSource = ExamItemTriggerSource.Auto;
var examItem = DataService.AllExamItems.First(x => x.ItemCode == itemCode);
if (SignalSet.Current != null)
{
itemContext.TriggerPoint = new MapPoint(SignalSet.Current.Gps.ToPoint(), -1, examItem.ItemName, examItem.MapPointType);
}
Logger.DebugFormat("自动启动项目：{0}-{1}", examItem.ItemName, itemCode);
return(ExamManager.StartItemAsync(itemContext, CancellationToken.None));
}
private void UpdateExam_Click(object sender, RoutedEventArgs e)
{
if (tbExaId.Text != "" && ValidationPages.CheckValue(cbStudents, cbSubject, tbAssessment, txtError, "Выберите студента", "Выберите предмет", "Введите оценку студента"))
{
Exam exam = new Exam();
exam.Id = Convert.ToInt32(tbExaId.Text);
exam.Students_id = Convert.ToInt32(cbStudents.SelectedValue);
exam.Subjects_id = Convert.ToInt32(cbSubject.SelectedValue);
exam.Assessment = Convert.ToInt32(tbAssessment.Text);
ExamManager examManager = new ExamManager();
int newArticleID = examManager.UpdateExam(exam);
Console.WriteLine(newArticleID);
//обновить
lstExam.ItemsSource = examManager.GetExamModel();
}
}
private void lstStudent_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
try
{
////Узнаем средний балл
ExamManager examManager = new ExamManager();
var MiddlleAssessment = examManager.GetExam().Where(c => c.Students_id == Convert.ToInt32(txtStudentId.Text)).Select(y => y.Assessment);
var result = 0;
if (MiddlleAssessment.Count() > 0)
{
result = MiddlleAssessment.Sum() / MiddlleAssessment.Count();
}
txMiddle.Text = result.ToString();
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
private void btnDelete_Click(object sender, EventArgs e)
{
if (MessageBox.Show("Are you sure to delete this record?",
"EF CRUD Operation", MessageBoxButtons.YesNo) == DialogResult.Yes)
{
try
{
var id = Convert.ToInt32(txbExamID.Text);
ExamManager.Delete(id);
PopulateData(aExam.ExaminerID);
Clear(this.Controls);
MessageBox.Show("Delete Successfully!");
}
catch (Exception ex)
{
MessageBox.Show("Error when deleting the exam data: " + ex.Message,
ex.GetType().ToString());
//this.DialogResult = DialogResult.Retry;
}
}
}
public override async Task StartAsync(ExamContext context)
{
//清除历史的信号记录；
SignalSet.Clear();
//设置考试里程
context.ExamDistance = (context.ExamTimeMode == ExamTimeMode.Day)
? Settings.ExamDistance
: Settings.NightDistance;
await ExamManager.StartExamAsync(context);
if (context.ExamMode == ExamMode.Training)
{
await StartTrainingAsync(context);
}
else
{
await StartExamAsync(context);
}
}
public override async Task ReadyStartExamAsync(ExamContext context)
{
//清除历史的信号记录；
SignalSet.Clear();
//设置考试里程
context.ExamDistance = (context.ExamTimeMode == ExamTimeMode.Day)
? Settings.ExamDistance
: Settings.NightDistance;
await ExamManager.StartExamAsync(context);
await Task.Run(() =>
{
while (!(SignalSet.Current != null && SignalSet.Current.Sensor.Brake))
{
Thread.Sleep(100);
}
});
await StartExamItemAutoAsync(context, ExamItemCodes.CommonExamItem);
await StartExamItemAutoAsync(context, ExamItemCodes.Start);
}
