/**
* Insert events in bulk to the database. Overrides helper_writer.
* @param array $events raw event data
*
*/
protected function insert_event_entries(array $events)
{
// Initializes required services.
$xapicontroller = new xapi_controller($this->connect_xapi_repository());
$moodlecontroller = new moodle_controller($this->connect_moodle_repository());
$translatorcontroller = new translator_controller();
// Emits events to other APIs.
foreach ($events as $event) {
// $this->error_log('');
// $this->error_log_value('event', $event);
$moodleevent = $moodlecontroller->createEvent($event);
// $this->error_log_value('moodleevent', $moodleevent);
$translatorevent = $translatorcontroller->createEvent($moodleevent);
// $this->error_log_value('translatorevent', $translatorevent);
$xapievent = $xapicontroller->createEvent($translatorevent);
// $this->error_log_value('xapievent', $xapievent);
}
}
public function process_events(array $events)
{
// Initializes required services.
$xapicontroller = new xapi_controller($this->connect_xapi_repository());
$moodlecontroller = new moodle_controller($this->connect_moodle_repository());
$translatorcontroller = new translator_controller();
// Emits events to other APIs.
foreach ($events as $index => $event) {
$events[$index] = (array) $event;
}
$this->error_log('');
$this->error_log_value('events', $events);
$moodleevents = $moodlecontroller->createEvents($events);
$this->error_log_value('moodleevent', $moodleevents);
$translatorevents = $translatorcontroller->createEvents($moodleevents);
$this->error_log_value('translatorevents', $translatorevents);
if (empty($translatorevents)) {
return;
}
// Split statements into batches.
$eventbatches = array($translatorevents);
$maxbatchsize = get_config('logstore_xapi', 'maxbatchsize');
if (!empty($maxbatchsize) && $maxbatchsize < count($translatorevents)) {
$eventbatches = array_chunk($translatorevents, $maxbatchsize);
}
foreach ($eventbatches as $translatoreventsbatch) {
$xapievents = $xapicontroller->createEvents($translatoreventsbatch);
$this->error_log_value('xapievents', $xapievents);
}
}