$slots = get_records('scheduler_slots', 'schedulerid', $scheduler->id, 'starttime', 'id, starttime, duration, exclusivity, teacherid, hideuntil');
if ($subaction == 'slots') {
/// Making title line
$stream .= get_string('date', 'scheduler') . $csvfieldseparator;
$stream .= get_string('starttime', 'scheduler') . $csvfieldseparator;
$stream .= get_string('endtime', 'scheduler') . $csvfieldseparator;
$stream .= get_string('slottype', 'scheduler') . $csvfieldseparator;
$stream .= get_string('students', 'scheduler') . $csvrecordseparator;
/// Print all the lines of data.
if (!empty($slots)) {
foreach ($slots as $slot) {
$appointments = get_records('scheduler_appointment', 'slotid', $slot->id);
/// fill slot data
$datestart = scheduler_userdate($slot->starttime, 1);
$timestart = scheduler_usertime($slot->starttime, 1);
$timeend = scheduler_usertime($slot->starttime + $slot->duration * 60, 1);
$stream .= $datestart . $csvfieldseparator;
$stream .= $timestart . $csvfieldseparator;
$stream .= $timeend . $csvfieldseparator;
switch ($slot->exclusivity) {
case 0:
$stream .= get_string('unlimited', 'scheduler') . $csvfieldseparator;
break;
case 1:
$stream .= get_string('exclusive', 'scheduler') . $csvfieldseparator;
break;
default:
$stream .= get_string('limited', 'scheduler') . ' ' . ($slot->exclusivity - count($appointments)) . $csvfieldseparator;
}
if (!empty($appointments)) {
$appointedlist = '';
print_table($table);
}
/// prepare appointable slot table
print_heading(get_string('slots', 'scheduler'));
unset($table);
$table->head = array($strdate, $strstart, $strend, get_string('choice', 'scheduler'), format_string($scheduler->staffrolename), get_string('groupsession', 'scheduler'));
$table->align = array('LEFT', 'LEFT', 'CENTER', 'CENTER', 'LEFT');
$table->data = array();
$previousdate = '';
$previoustime = 0;
$previousendtime = 0;
$canappoint = false;
foreach ($studentSlots as $key => $aSlot) {
$startdate = scheduler_userdate($aSlot->starttime, 1);
$starttime = scheduler_usertime($aSlot->starttime, 1);
$endtime = scheduler_usertime($aSlot->starttime + $aSlot->duration * 60, 1);
$startdatestr = $startdate == $previousdate ? '' : $startdate;
$starttimestr = $starttime == $previoustime ? '' : $starttime;
$endtimestr = $endtime == $previousendtime ? '' : $endtime;
if ($aSlot->appointedbyme and !$aSlot->attended) {
$radio = "<input type=\"radio\" name=\"slotid\" value=\"{$aSlot->id}\" checked=\"checked\" />\n";
$table->data[] = array("<b>{$startdatestr}</b>", "<b>{$starttime}</b>", "<b>{$endtime}</b>", $radio, "<b>" . "<a href=\"../../user/view.php?id={$aSlot->teacherid}&course={$scheduler->course}\">" . fullname(get_record('user', 'id', $aSlot->teacherid)) . '</a></b>', '<b>' . $aSlot->groupsession . '</b>');
} else {
if ($aSlot->appointed and has_capability('mod/scheduler:seeotherstudentsbooking', $context)) {
$appointments = scheduler_get_appointments($aSlot->id);
$collegues = "<div style=\"visibility:hidden; display:none\" id=\"collegues{$aSlot->id}\"><br/>";
foreach ($appointments as $appstudent) {
$student = get_record('user', 'id', $appstudent->studentid);
$picture = print_user_picture($appstudent->studentid, $course->id, $student->picture, 0, true, true);
$name = "<a href=\"view.php?what=viewstudent&id={$cm->id}&studentid={$student->id}&course={$scheduler->course}&order=DESC\">" . fullname($student) . '</a>';
$collegues .= " {$picture} {$name}<br/>";