$erroritem->on = '';
$errors[] = $erroritem;
get_slot_data($form);
$form->what = 'doaddupdateslot';
$form->studentid = optional_param('studentid', '', PARAM_INT);
if (!empty($form->studentid)) {
$form->appointments = unserialize(stripslashes(optional_param('appointments', '', PARAM_RAW)));
unset($form->appointments[$form->studentid]);
}
$form->availableslots = scheduler_get_available_slots($form->studentid, $scheduler->id);
$form->slotid = optional_param('slotid', -1, PARAM_INT);
break;
case 'doaddappointed':
unset($erroritem);
$erroritem->message = get_string('dontforgetsaveadvice', 'scheduler');
$erroritem->on = '';
$errors[] = $erroritem;
get_slot_data($form);
$form->what = 'doaddupdateslot';
$form->appointments = unserialize(stripslashes(required_param('appointments', PARAM_RAW)));
$form->slotid = optional_param('slotid', -1, PARAM_INT);
$form->studentid = $appointment->studentid = required_param('studenttoadd', PARAM_INT);
$form->availableslots = scheduler_get_available_slots($form->studentid, $scheduler->id);
$appointment->attended = optional_param('attended', 0, PARAM_INT);
$appointment->appointmentnote = optional_param('appointmentnote', '', PARAM_TEXT);
$appointment->grade = optional_param('grade', 0, PARAM_CLEAN);
$appointment->timecreated = time();
$appointment->timemodified = time();
$form->appointments[$appointment->studentid] = $appointment;
break;
}
}
print_simple_box_start('center', '80%');
if (scheduler_has_slot($USER->id, $scheduler, true)) {
print_string('welcomebackstudent', 'scheduler');
} else {
print_string('welcomenewstudent', 'scheduler');
}
print_simple_box_end();
// clean all late slots (for every body, anyway, they are passed !!)
scheduler_free_late_unused_slots($scheduler->id);
/// get information about appointment attention
$sql = "\n SELECT\n COUNT(*)\n FROM\n {$CFG->prefix}scheduler_slots AS s,\n {$CFG->prefix}scheduler_appointment AS a\n WHERE\n s.id = a.slotid AND\n a.studentid = {$USER->id} AND\n a.attended = 1 AND\n s.schedulerid = {$scheduler->id}\n ";
$hasattended = count_records_sql($sql);
/// get available slots
$haveunattendedappointments = false;
if ($slots = scheduler_get_available_slots($USER->id, $scheduler->id, true)) {
$minhidedate = 0;
// very far in the past
$studentSlots = array();
$studentAttendedSlots = array();
foreach ($slots as $slot) {
/// check if other appointement is not "on the way". Student could not apply to it.
if (scheduler_get_conflicts($scheduler->id, $slot->starttime, $slot->starttime + $slot->duration * 60, 0, $USER->id, SCHEDULER_OTHERS)) {
continue;
}
/// check if not mine and late, don't care
if (!$slot->appointedbyme and $slot->starttime + 60 * $slot->duration < time()) {
continue;
}
/// check what to print in groupsession indication
if ($slot->exclusivity == 0) {
