protected void drpDownReg(object sender, EventArgs e)
{
foreach (ListItem s in CheckBoxList1.Items)
{
s.Selected = false;
}
if (DrpDownRegistered.SelectedIndex != 0)
{
List <Models.Student> students = (List <Models.Student>)Session["students"];
Models.Student selectedStudent = students[DrpDownRegistered.SelectedIndex - 1];
Output.Text = "Selected student has registered " + selectedStudent.RegisteredCourses.Count.ToString() + " course(s), " + selectedStudent.TotalWeeklyHours().ToString() + " hours weekly";
Error.Text = "";
foreach (ListItem s in CheckBoxList1.Items)
{
foreach (Models.Course c in selectedStudent.RegisteredCourses)
{
if (s.Value == c.Code)
{
s.Selected = true;
}
}
}
}
}
protected void Button1_Click(object sender, EventArgs e)
{
if (DrpDownRegistered.SelectedIndex == 0)
{
return;
}
List <Models.Student> students = (List <Models.Student>)Session["students"];
Models.Student selectedStudent = students[DrpDownRegistered.SelectedIndex - 1];
try
{
List <Models.Course> courseList = Models.Helper.GetAvailableCourses();
List <Models.Course> selectedCourses = new List <Models.Course>();
foreach (ListItem s in CheckBoxList1.Items)
{
if (s.Selected == true)
{
Models.Course course = Models.Helper.GetCourseByCode(s.Value);
selectedCourses.Add(course);
}
}
if (selectedCourses.Count == 0)
{
throw new Exception("You need select atleast one course");
}
selectedStudent.RegisterCourses(selectedCourses);
Output.Text = "Selected student has registered " + selectedStudent.RegisteredCourses.Count.ToString() + " course(s), " + selectedStudent.TotalWeeklyHours().ToString() + " hours weekly";
Error.Text = "";
}
catch (Exception ex)
{
Error.Text = ex.Message;
Output.Text = "";
}
}
