public AddMark(Student student, StudentWindow studentWindow)
{
InitializeComponent();
Thread.CurrentThread.CurrentCulture = System.Globalization.CultureInfo.InvariantCulture;
this.student = student;
this.studentWindow = studentWindow;
}
private void btnLogin_Click(object sender, RoutedEventArgs e)
{
if (ESchoolDiary.Validation.IsEmpty(txtBoxID.Text) || ESchoolDiary.Validation.IsEmpty(txtBoxPassword.Password))
{
MessageBox.Show("Invalid username or password! Fields cannot be empty.");
}
else
{
ESchoolDiary.Student student = ESchoolDiary.DataEngine.GetStudent(txtBoxID.Text);
if (student != null && student.Password == txtBoxPassword.Password)
{
studentWindow = new StudentWindow();
HideButtons();
studentWindow.LoadStudent(student);
studentWindow.Show();
studentWindow.Visibility = Visibility.Visible;
ClearText();
}
else if (ESchoolDiary.Headmaster.Instance.Pin.ToString() == txtBoxID.Text && ESchoolDiary.Headmaster.Instance.Password == txtBoxPassword.Password)
{
RegistrationChoice regChoiceWindow = new RegistrationChoice();
regChoiceWindow.Show();
regChoiceWindow.Visibility = Visibility.Visible;
ClearText();
}
else if (txtBoxPassword.Password.Length == 4)
{
Teacher teacher = DataEngine.GetTeacher(txtBoxID.Text);
studentWindow = new StudentWindow();
studentWindow.btnChangePwd.Visibility = Visibility.Hidden;
studentWindow.btnDelete.Visibility = Visibility.Hidden;
studentWindow.Show();
studentWindow.Visibility = Visibility.Visible;
studentWindow.btnAddNote.Visibility = Visibility.Hidden;
studentWindow.btnAddMark.Visibility = Visibility.Hidden;
studentWindow.lblStudentName.Content = String.Format("{0} {1}, Teacher", teacher.FirstName, teacher.LastName);
ClearText();
}
else
{
MessageBox.Show("Invalid username or password.");
}
}
}
private void btnSearch_Click(object sender, RoutedEventArgs e)
{
foreach (Student student in ESchoolDiaryData.Students)
{
if (txtBoxSearch.Text == student.Pin.ToString())
{
StudentWindow studentWindow = new StudentWindow();
studentWindow.LoadStudent(student);
studentWindow.Show();
studentWindow.Visibility = Visibility.Visible;
studentWindow.btnChangePwd.Visibility = System.Windows.Visibility.Hidden;
studentWindow.btnLogout.Content = "Back";
txtBoxSearch.Text = "";
break;
}
else
{
MessageBox.Show("Nobody found with such credentials.");
}
}
}
public AddNote(Student student, StudentWindow studentWindow)
{
InitializeComponent();
this.student = student;
this.studentWindow = studentWindow;
}
