nextcloud/apps/files_versions/lib/Command/ExpireVersions.php
Christoph Wurst caff1023ea
Format control structures, classes, methods and function
To continue this formatting madness, here's a tiny patch that adds
unified formatting for control structures like if and loops as well as
classes, their methods and anonymous functions. This basically forces
the constructs to start on the same line. This is not exactly what PSR2
wants, but I think we can have a few exceptions with "our" style. The
starting of braces on the same line is pracrically standard for our
code.

This also removes and empty lines from method/function bodies at the
beginning and end.

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>
2020-04-10 14:19:56 +02:00

127 lines
3.3 KiB
PHP

<?php
/**
* @copyright Copyright (c) 2016, ownCloud GmbH.
*
* @author Jörn Friedrich Dreyer <jfd@butonic.de>
* @author Roeland Jago Douma <roeland@famdouma.nl>
* @author Thomas Müller <thomas.mueller@tmit.eu>
*
* @license AGPL-3.0
*
* This code is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License, version 3,
* along with this program. If not, see <http://www.gnu.org/licenses/>
*
*/
namespace OCA\Files_Versions\Command;
use OCA\Files_Versions\Expiration;
use OCA\Files_Versions\Storage;
use OCP\IUser;
use OCP\IUserManager;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Helper\ProgressBar;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
class ExpireVersions extends Command {
/**
* @var Expiration
*/
private $expiration;
/**
* @var IUserManager
*/
private $userManager;
/**
* @param IUserManager $userManager
* @param Expiration $expiration
*/
public function __construct(IUserManager $userManager,
Expiration $expiration) {
parent::__construct();
$this->userManager = $userManager;
$this->expiration = $expiration;
}
protected function configure() {
$this
->setName('versions:expire')
->setDescription('Expires the users file versions')
->addArgument(
'user_id',
InputArgument::OPTIONAL | InputArgument::IS_ARRAY,
'expire file versions of the given user(s), if no user is given file versions for all users will be expired.'
);
}
protected function execute(InputInterface $input, OutputInterface $output) {
$maxAge = $this->expiration->getMaxAgeAsTimestamp();
if (!$maxAge) {
$output->writeln("No expiry configured.");
return;
}
$users = $input->getArgument('user_id');
if (!empty($users)) {
foreach ($users as $user) {
if ($this->userManager->userExists($user)) {
$output->writeln("Remove deleted files of <info>$user</info>");
$userObject = $this->userManager->get($user);
$this->expireVersionsForUser($userObject);
} else {
$output->writeln("<error>Unknown user $user</error>");
}
}
} else {
$p = new ProgressBar($output);
$p->start();
$this->userManager->callForSeenUsers(function (IUser $user) use ($p) {
$p->advance();
$this->expireVersionsForUser($user);
});
$p->finish();
$output->writeln('');
}
}
function expireVersionsForUser(IUser $user) {
$uid = $user->getUID();
if (!$this->setupFS($uid)) {
return;
}
Storage::expireOlderThanMaxForUser($uid);
}
/**
* Act on behalf on versions item owner
* @param string $user
* @return boolean
*/
protected function setupFS($user) {
\OC_Util::tearDownFS();
\OC_Util::setupFS($user);
// Check if this user has a version directory
$view = new \OC\Files\View('/' . $user);
if (!$view->is_dir('/files_versions')) {
return false;
}
return true;
}
}