function organizer_prepare_and_send_message($data, $type)
{
global $DB, $USER;
require_once 'lib.php';
switch ($type) {
case 'edit_notify:student':
foreach ($data->slots as $slotid) {
$apps = $DB->get_records('organizer_slot_appointments', array('slotid' => $slotid));
$slot = $DB->get_record('organizer_slots', array('id' => $slotid));
foreach ($apps as $app) {
if ($app->groupid && !groups_is_member($app->groupid, $app->userid)) {
continue;
}
organizer_send_message(intval($slot->teacherid), intval($app->userid), $slot, $type);
}
}
break;
case 'edit_notify:teacher':
foreach ($data->slots as $slotid) {
$slot = $DB->get_record('organizer_slots', array('id' => $slotid));
if ($USER->id != $slot->teacherid) {
organizer_send_message(intval($USER->id), intval($slot->teacherid), $slot, $type);
}
}
break;
case 'eval_notify:student':
if (isset($data->apps) && count($data->apps) > 0) {
foreach ($data->apps as $appid => $app) {
$app = $DB->get_record('organizer_slot_appointments', array('id' => $appid));
if ($app->groupid && !groups_is_member($app->groupid, $app->userid)) {
continue;
}
$slot = $DB->get_record('organizer_slots', array('id' => $app->slotid));
if ($app->allownewappointments == 1) {
$type = 'eval_notify_newappointment:student';
}
organizer_send_message(intval($USER->id), intval($app->userid), $slot, $type);
}
}
break;
case 'register_notify:teacher:register':
// TODO: check how it was actually originally defined
$slot = $DB->get_record('organizer_slots', array('id' => $data));
$organizer = $DB->get_record('organizer', array('id' => $slot->organizerid));
if ($organizer->emailteachers == ORGANIZER_MESSAGES_ALL) {
organizer_send_message(intval($USER->id), intval($slot->teacherid), $slot, $type);
}
break;
case 'register_notify:teacher:reregister':
case 'register_notify:teacher:unregister':
$slot = $DB->get_record('organizer_slots', array('id' => $data));
$organizer = $DB->get_record('organizer', array('id' => $slot->organizerid));
if ($organizer->emailteachers == ORGANIZER_MESSAGES_RE_UNREG || $organizer->emailteachers == ORGANIZER_MESSAGES_ALL) {
organizer_send_message(intval($USER->id), intval($slot->teacherid), $slot, $type);
}
break;
case 'group_registration_notify:student:register':
case 'group_registration_notify:student:reregister':
case 'group_registration_notify:student:unregister':
$slot = $DB->get_record('organizer_slots', array('id' => $data));
$apps = $DB->get_records('organizer_slot_appointments', array('slotid' => $slot->id));
foreach ($apps as $app) {
if ($app->groupid && !groups_is_member($app->groupid, $app->userid)) {
continue;
}
if ($app->userid != $USER->id) {
organizer_send_message(intval($USER->id), intval($app->userid), $slot, $type);
}
}
break;
case 'register_reminder:student':
return organizer_send_message(intval($USER->id), intval($data['user']), $data['organizer'], $type, null, array('custommessage' => $data['custommessage']));
default:
print_error('Not debugged yet!');
}
return;
}
function organizer_delete_appointment_slot($id)
{
global $DB, $USER;
if (!$DB->get_record('organizer_slots', array('id' => $id))) {
return false;
}
$eventid = $DB->get_field('organizer_slots', 'eventid', array('id' => $id));
// if student is registered to this slot, send a message
$appointments = $DB->get_records('organizer_slot_appointments', array('slotid' => $id));
$notified_users = 0;
if (count($appointments) > 0) {
// someone was allready registered to this slot
$slot = new organizer_slot($id);
foreach ($appointments as $appointment) {
$reciever = intval($appointment->userid);
organizer_send_message($USER, $reciever, $slot, 'slotdeleted_notify:student');
$notified_users++;
}
}
$DB->delete_records('event', array('id' => $eventid));
$DB->delete_records('organizer_slot_appointments', array('slotid' => $id));
$DB->delete_records('organizer_slots', array('id' => $id));
return $notified_users;
}
function organizer_create_digest($teacherid)
{
require_once dirname(__FILE__) . '/messaging.php';
global $DB;
$now = time();
$success = true;
$params = array('now' => $now, 'teacherid' => $teacherid);
$slotsquery = 'SELECT * FROM {organizer_slots} s
WHERE s.starttime - s.notificationtime < :now AND
s.notified = 0 AND s.teacherid = :teacherid';
$digest = '';
$slots = $DB->get_records_sql($slotsquery, $params);
foreach ($slots as $slot) {
if (isset($slot)) {
$date = userdate($slot->starttime, get_string('datetemplate', 'organizer'));
$time = userdate($slot->starttime, get_string('timetemplate', 'organizer'));
}
$digest .= $date . ', ' . $time . ' @ ' . $slot->location . '; ';
$slot->notified = 1;
$DB->update_record('organizer_slots', $slot);
}
$success = organizer_send_message(intval($slot->teacherid), intval($slot->teacherid), $slot, 'appointment_reminder:teacher:digest', $digest);
return $success;
}
