/**
* Prepare document finder.
*
* @return Opus_DocumentFinder
*/
protected function _prepareDocumentFinder()
{
$finder = new Opus_DocumentFinder();
$finder->setServerState(self::$_reviewServerState);
$logger = $this->getLogger();
$userId = $this->_loggedUser->getUserId();
$onlyReviewerByUserId = false;
// Add constraint for reviewer, if current user is *not* admin.
if (Opus_Security_Realm::getInstance()->checkModule('admin')) {
$message = "Review: Showing all unpublished documents to admin";
$logger->debug($message . " (user_id: {$userId})");
} elseif (Opus_Security_Realm::getInstance()->checkModule('review')) {
if ($onlyReviewerByUserId) {
$message = "Review: Showing only documents belonging to reviewer";
$finder->setEnrichmentKeyValue('reviewer.user_id', $userId);
} else {
$message = "Review: Showing all unpublished documents to reviewer";
}
$logger->debug($message . " (user_id: {$userId})");
} else {
$message = 'Review: Access to unpublished documents denied.';
$logger->err($message . " (user_id: {$userId})");
throw new Application_Exception($message);
}
return $finder;
}
