private void save_Click(object sender, RoutedEventArgs e)
{
try
{
// Check if ID already exist
foreach (var item in StudentDataItems.Instance.StudentList)
{
if (item.ID == Convert.ToInt32(ID.Text))
{
MessageBox.Show("Class card ID already exist!", "Save Error!");
}
}
// add new Class Card
Student _student = new Student();
Instructor _faculty = new Instructor();
// Test queries
foreach (var item in StudentDataItems.Instance.StudentList)
{
if (item.ToString() == student.Text)
{
_student = item;
break;
}
}
foreach (var item in InstructorDataItems.Instance.InstructorList)
{
if (item.ToString() == faculty.Text)
{
_faculty = item;
break;
}
}
// create obj
var _classCard = new StudentClassCard()
{
ID = Convert.ToInt32(ID.Text),
student = _student,
instructor = _faculty,
Status = status.Text
};
//Save class card
App.Datamanager.SaveClassCard(_classCard);
this.Close();
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine("Error saving Class card: " + ex.Message);
MessageBox.Show(ex.Message);
}
}
/// <summary>
/// Save class card via object
/// </summary>
/// <param name="classCard"></param>
public void SaveClassCard(StudentClassCard classCard)
{
StudentClassCardDataItems.Instance.StudentClassCardList.Add(classCard);
}
