/**
* Callback to validate module database records.
*
* @param Event $event
*/
public static function onIntegrityCheck($event)
{
$integrityController = $event->sender;
$integrityController->showTestHeadline("Like (" . Like::find()->count() . " entries)");
foreach (Like::find()->all() as $like) {
if ($like->source === null) {
if ($integrityController->showFix("Deleting like id " . $like->id . " without existing target!")) {
$like->delete();
}
}
// User exists
if ($like->user === null) {
if ($integrityController->showFix("Deleting like id " . $like->id . " without existing user!")) {
$like->delete();
}
}
}
}
