/**
* Add an activity to the internal array
*
* @param array $activity
*/
public function addActivity($activity)
{
$activity['activity_id'] = (int) $activity['activity_id'];
$activity['timestamp'] = (int) $activity['timestamp'];
$activity['object_id'] = (int) $activity['object_id'];
$activity['object_name'] = (string) $activity['file'];
unset($activity['priority']);
unset($activity['file']);
$event = $this->getEventFromArray(array_merge($activity, ['subjectparams' => [], 'messageparams' => []]));
$activity['subjectparams_array'] = $this->dataHelper->getParameters($event, 'subject', $activity['subjectparams']);
$activity['messageparams_array'] = $this->dataHelper->getParameters($event, 'message', $activity['messageparams']);
$groupKey = $this->getGroupKey($activity);
if ($groupKey === false) {
$this->closeOpenGroup();
$this->activities[] = $activity;
return;
}
// Only group when the event has the same group key
// and the time difference is not bigger than 3 days.
if ($groupKey === $this->groupKey && abs($activity['timestamp'] - $this->groupTime) < 3 * 24 * 60 * 60 && (!isset($this->openGroup['activity_ids']) || sizeof($this->openGroup['activity_ids']) <= 5)) {
$parameter = $this->getGroupParameter($activity);
if ($parameter !== false) {
/** @var IParameter $parameterInstance */
$parameterInstance = $this->openGroup['subjectparams_array'][$parameter];
if (!$parameterInstance instanceof Collection) {
$collection = $this->dataHelper->createCollection();
$collection->addParameter($parameterInstance);
$parameterInstance = $collection;
}
/** @var Collection $parameterInstance */
$parameterInstance->addParameter($activity['subjectparams_array'][$parameter]);
$this->openGroup['subjectparams_array'][$parameter] = $parameterInstance;
if (!isset($this->openGroup['activity_ids'])) {
$this->openGroup['activity_ids'] = [(int) $this->openGroup['activity_id']];
$this->openGroup['files'] = [$this->openGroup['object_id'] => $this->openGroup['object_name']];
}
$this->openGroup['activity_ids'][] = (int) $activity['activity_id'];
$this->openGroup['files'][$activity['object_id']] = $activity['object_name'];
}
} else {
$this->closeOpenGroup();
$this->groupKey = $groupKey;
$this->groupTime = $activity['timestamp'];
$this->openGroup = $activity;
}
}
