/**
* @param ObjectInterface $user
* @param \Rocker\Object\User\UserFactory $factory
* @param array $userFiles
* @param \Rocker\Utils\FileStorage\StorageInterface $storage
*/
protected static function deleteAllFiles(ObjectInterface $user, UserFactory $factory, $userFiles, $storage)
{
foreach ($userFiles as $f) {
if (!empty($f['versions'])) {
$storage->removeVersions($f['name'], $f['versions']);
}
$storage->removeFile($f['name']);
}
$user->meta()->delete('files');
$factory->update($user);
}
/**
* Add meta data from request to object and check that no meta
* entry is too large and that we're not exceeding the maximum
* allowed number of meta entries per object
*
* @param ObjectInterface $obj
* @return array|null
*/
protected function addMetaFromRequestToObject($obj)
{
foreach ($_REQUEST['meta'] as $name => $val) {
if ($val == 'null') {
$obj->meta()->delete($name);
} elseif ($val == 'true' || $val == 'false') {
$obj->meta()->set($name, $val == 'true');
} else {
if (strlen($val) > $this->conf['meta_max_size']) {
return array(413, array('error' => 'Meta entry "' . $name . '" exceeded allowed max size of ' . $this->conf['meta_max_size'] . ' bytes'));
}
$obj->meta()->set($name, $val);
}
}
// Check that we don't exceed the maximum number of meta entries allowed
if ($this->conf['meta_limit'] < $obj->meta()->count()) {
return array(403, array('error' => 'This object has exceeded the maximum number of meta entries allowed'));
}
return null;
}
