break;
case 'generates':
$choice = filter_input(INPUT_POST, 'choice');
$presentations = get_presentation_list();
$header = array("Name", "Grade", "Academy", "Signature");
$pdf = new signinPDF();
foreach ($presentations as $pres) {
$title = $pres['ses_name'] . " sign in";
$teachers = get_teachers_in_ses($pres["pres_id"]);
$presenters = get_presenters_in_ses($pres["pres_id"]);
$students = get_students_in_ses($pres["pres_id"]);
$pdf->AddPage("P", "Letter");
$pdf->SetFont('Arial', '', 12);
$pdf->SetY(10);
$pdf->Cell(100, 9, "Title: " . $pres['pres_title']);
$pdf->Ln();
$pdf->Cell(100, 9, "Room: " . $pres['rm_nbr']);
$pdf->Ln();
$pdf->Cell(100, 9, "Session: " . $pres['ses_id'] . " (" . $pres['ses_start'] . " - " . $pres['ses_end'] . ")");
$pdf->Ln();
$pdf->Cell(100, 9, "Presenters: " . $presenters);
$pdf->Ln();
$pdf->Cell(100, 9, "Teachers: " . $teachers);
$pdf->Ln();
// $pdf->SetX(50);
// $pdf->SetDrawColor(50, 60, 100);
// $pdf->Cell(100, 10, $title, 1, 0, 'C', 0);
$pdf->FancyStudent($header, $students);
}
$pdf->Output('signin.pdf', 'I');
break;
