/**
* Process the given restore path element data
*
* @param array $data parsed element data
*/
protected function process_zoom($data)
{
global $DB;
$data = (object) $data;
$oldid = $data->id;
$data->course = $this->get_courseid();
if (empty($data->timemodified)) {
$data->timemodified = time();
}
if ($data->grade < 0) {
// Scale found, get mapping.
$data->grade = -$this->get_mappingid('scale', abs($data->grade));
}
$service = new mod_zoom_webservice();
// Either get updated info, create a new meeting, or set meeting as expired, whichever comes first.
if ($service->get_meeting_info($data) || $service->meeting_create($data)) {
$data = $service->lastresponse;
} else {
$data->status = ZOOM_MEETING_EXPIRED;
}
// Create the zoom instance.
$newitemid = $DB->insert_record('zoom', $data);
$this->apply_activity_instance($newitemid);
}
/**
* Update local copy of zoom meetings by getting the latest Zoom data through the API.
*
* @param Traversable $zooms Traversable collection of zoom objects, perhaps from a recordset
* (although this function does not close the recordset).
*/
function zoom_update_records(Traversable $zooms)
{
global $CFG, $DB;
require_once $CFG->dirroot . '/course/lib.php';
require_once $CFG->dirroot . '/lib/modinfolib.php';
$service = new mod_zoom_webservice();
$coursestoupdate = array();
$calendar_fields = array('intro', 'introformat', 'start_time', 'duration', 'recurring');
foreach ($zooms as $z) {
if ($service->get_meeting_info($z)) {
$response =& $service->lastresponse;
// Check for changes.
$changed = false;
foreach ($z as $field => $value) {
// The start_url has a parameter that always changes, so it doesn't really count as a change.
if ($field != 'start_url' && $response->{$field} != $value) {
$changed = true;
break;
}
}
if ($changed) {
// Save in database.
$response->timemodified = time();
$DB->update_record('zoom', $response);
// If the topic/title was changed, mark this course for cache clearing.
if ($z->name != $response->name) {
$coursestoupdate[$z->course] = 1;
}
// Check if calendar needs updating.
$calendar_changed = false;
foreach ($calendar_fields as $field) {
if ($z->{$field} != $response->{$field}) {
$calendar_changed = true;
}
}
if ($calendar_changed) {
// Update calendar.
zoom_calendar_item_update($response);
}
}
} else {
$z->status = ZOOM_MEETING_EXPIRED;
$DB->update_record('zoom', $z);
}
}
// Clear caches for meetings whose topic/title changed (and rebuild as needed).
foreach (array_flip($coursestoupdate) as $course) {
rebuild_course_cache($course, true);
}
}
