public static function createFromEvent(PushReferenceEvent $event, Feed $feed)
{
$user = $event->getUser();
$reference = $event->getReference();
$defaultBranch = $event->getProject()->getDefaultBranch();
if ($reference->isDelete()) {
return new CloseMessage($feed, $user);
}
$message = new CommitMessage($feed, $user);
$message->setForce($reference->isForce());
if ($reference->isCreate() && $event->getReference()->getReference() === 'refs/heads/' . $defaultBranch) {
$revision = $reference->getRevision();
$log = $reference->getLog();
} elseif ($reference->isCreate() && $reference->getRepository()->getReferences()->hasBranch($defaultBranch)) {
$mergeBase = trim($reference->getRepository()->run('merge-base', array($defaultBranch, $reference->getAfter())));
$revision = $mergeBase . '..' . $reference->getAfter();
$log = $reference->getRepository()->getLog($revision);
} else {
$revision = $reference->getRevision();
$log = $reference->getLog();
}
if (count($log) == 0) {
return;
}
$message->setRevision($revision);
$message->fromLog($log);
return $message;
}
protected function getFeed(PushReferenceEvent $event)
{
$em = $this->registry->getManager();
$repo = $em->getRepository('GitonomyCoreBundle:Feed');
$project = $event->getProject();
$reference = $event->getReference()->getReference();
return $repo->findOneOrCreate($project, $reference);
}