add_presentation($presenter_names, $org_name, $rm_id, $pres_max_seats, $wkshp_id, $ses_id);
}
$presentationList = get_presentation_list();
include 'presentation_list.php';
break;
case 'show_modify_presentation':
$pres_id = filter_input(INPUT_GET, 'pres_id');
$presentation = get_presentation($pres_id);
$presenter_names = $presentation['presenter_names'];
$org_name = $presentation['org_name'];
$wkshp_id = $presentation['wkshp_id'];
$rm_id = $presentation['rm_id'];
$pres_max_seats = $presentation['pres_max_seats'];
$ses_id = $presentation['ses_id'];
$workshopList = get_workshop_list();
$roomList = get_room_list();
include 'presentation_modify.php';
exit;
break;
case 'modify_presentation':
$choice = filter_input(INPUT_POST, 'choice');
$presenter_names = filter_input(INPUT_POST, 'presenters');
$org_name = filter_input(INPUT_POST, 'organization');
$rm_id = filter_input(INPUT_POST, 'room');
$pres_max_seats = filter_input(INPUT_POST, 'pres_max_capacity');
$wkshp_id = filter_input(INPUT_POST, 'workshop');
$ses_id = filter_input(INPUT_POST, 'session');
if (filter_input(INPUT_POST, 'choice') == "Modify") {
modify_presentation($presenter_names, $org_name, $rm_id, $pres_max_seats, $wkshp_id, $ses_id);
}
$presentationList = get_presentation_list();
include "edit_room.php";
exit;
} else {
if ($action == "edit_room") {
$choice = filter_input(INPUT_POST, "choice");
$rm_nbr = filter_input(INPUT_POST, "rm_nbr");
$rm_cap = filter_input(INPUT_POST, "rm_cap");
$rm_id = filter_input(INPUT_POST, "rm_id");
if ($choice == "Make Changes") {
$error_msg = "";
if (empty($rm_nbr)) {
$error_msg .= "A room number is required. <BR>";
}
if (empty($rm_cap)) {
$error_msg .= "A capacity for the room is required <BR>";
}
if ($error_msg != "") {
include "edit_room.php";
exit;
} else {
modify_room($rm_id, $rm_nbr, $rm_cap);
}
}
}
}
}
}
}
$rm_list = get_room_list();
include "view.php";
exit;
