private void saveButton_Click(object sender, EventArgs e)
{
saved = true;
Registration r = rcc.getRegistration();
rcc.getRegistration().setID(studentID.Text);
string result = "ID: " + r.getID() + Environment.NewLine + "Courses: " + r.getCourses()
+ Environment.NewLine + "Grand Total: " + r.getGrandTotal().ToString();
MessageBox.Show(result, "Details", MessageBoxButtons.OK, MessageBoxIcon.Information);
PersistenceFacade.getInstance().put(rcc.getRegistration());
}
public static PersistenceFacade getInstance()
{
Object sync = new object();
lock (sync)
{
if (instance == null)
{
instance = new PersistenceFacade();
}
}
return(instance);
}
private void fetchButton_Click(object sender, EventArgs e)
{
Registration temp = new Registration();
Registration r = PersistenceFacade.getInstance().get(studentID.Text, temp) as Registration;
if (r == null)
{
MessageBox.Show("No previous record found!", "Error!", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
string result = "ID: " + r.getID() + Environment.NewLine + "Courses: " + r.ObtainedCourses()
+ Environment.NewLine + "Grand Total: " + r.getGT().ToString();
MessageBox.Show(result, "Details", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
private void button1_Click(object sender, EventArgs e)
{
Course c = new Course();
c.setId(idText.Text);
c.setTitle(titleText.Text);
int temp;
int.TryParse(creditText.Text, out temp);
c.setCredit(temp);
int.TryParse(tpcText.Text, out temp);
c.setTuitionPerCredit(temp);
c.setProgram(comboBox1.Text);
DepttProgram dp = new DepttProgram(idText.Text, titleText.Text, comboBox1.Text);
PersistenceFacade.getInstance().put(c);
PersistenceFacade.getInstance().put(dp);
update();
}
