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<?php
/**
*
* This file is part of the phpBB Forum Software package.
*
* @copyright (c) phpBB Limited <https://www.phpbb.com>
* @license GNU General Public License, version 2 (GPL-2.0)
*
* For full copyright and license information, please see
* the docs/CREDITS.txt file.
*
*/
namespace phpbb\console\command\user;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Console\Question\ConfirmationQuestion;
use Symfony\Component\Console\Question\Question;
use Symfony\Component\Console\Style\SymfonyStyle;
class delete extends \phpbb\console\command\command
{
/** @var \phpbb\db\driver\driver_interface */
protected $db;
/** @var \phpbb\language\language */
protected $language;
/** @var \phpbb\log\log_interface */
protected $log;
/**
* phpBB root path
*
* @var string
*/
protected $phpbb_root_path;
/**
* PHP extension.
*
* @var string
*/
protected $php_ext;
/**
* Construct method
*
* @param \phpbb\user $user
* @param \phpbb\db\driver\driver_interface $db
* @param \phpbb\language\language $language
* @param \phpbb\log\log_interface $log
* @param string $phpbb_root_path
* @param string $php_ext
*/
public function __construct(\phpbb\user $user, \phpbb\db\driver\driver_interface $db, \phpbb\language\language $language, \phpbb\log\log_interface $log, $phpbb_root_path, $php_ext)
{
$this->db = $db;
$this->language = $language;
$this->log = $log;
$this->phpbb_root_path = $phpbb_root_path;
$this->php_ext = $php_ext;
$this->language->add_lang('acp/users');
parent::__construct($user);
}
/**
* Sets the command name and description
*
* @return null
*/
protected function configure()
{
$this
->setName('user:delete')
->setDescription($this->language->lang('CLI_DESCRIPTION_USER_DELETE'))
->addArgument(
'username',
InputArgument::REQUIRED,
$this->language->lang('CLI_DESCRIPTION_USER_DELETE_USERNAME')
)
->addOption(
'delete-posts',
null,
InputOption::VALUE_NONE,
$this->language->lang('CLI_DESCRIPTION_USER_DELETE_OPTION_POSTS')
)
;
}
/**
* Executes the command user:delete
*
* Deletes a user from the database. An option to delete the user's posts
* is available, by default posts will be retained.
*
* @param InputInterface $input The input stream used to get the options
* @param OutputInterface $output The output stream, used to print messages
*
* @return int 0 if all is well, 1 if any errors occurred
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
$name = $input->getArgument('username');
$mode = ($input->getOption('delete-posts')) ? 'remove' : 'retain';
if ($name)
{
$io = new SymfonyStyle($input, $output);
if (!$user_row = $this->get_user_data($name))
{
$io->error($this->language->lang('NO_USER'));
return 1;
}
if (!function_exists('user_delete'))
{
require($this->phpbb_root_path . 'includes/functions_user.' . $this->php_ext);
}
user_delete($mode, $user_row['user_id'], $user_row['username']);
$this->log->add('admin', ANONYMOUS, '', 'LOG_USER_DELETED', false, array($user_row['username']));
$io->success($this->language->lang('USER_DELETED'));
}
return 0;
}
/**
* Interacts with the user.
* Confirm they really want to delete the account...last chance!
*
* @param InputInterface $input An InputInterface instance
* @param OutputInterface $output An OutputInterface instance
*/
protected function interact(InputInterface $input, OutputInterface $output)
{
$helper = $this->getHelper('question');
$question = new ConfirmationQuestion(
$this->language->lang('CLI_USER_DELETE_CONFIRM', $input->getArgument('username')),
false
);
if (!$helper->ask($input, $output, $question))
{
$input->setArgument('username', false);
}
}
/**
* Get the user's data from the database
*
* @param string $name A user name
* @return mixed The user's id and username if they exist, false otherwise.
*/
protected function get_user_data($name)
{
$sql = 'SELECT user_id, username
FROM ' . USERS_TABLE . "
WHERE username_clean = '" . $this->db->sql_escape(utf8_clean_string($name)) . "'";
$result = $this->db->sql_query_limit($sql, 1);
$user_row = $this->db->sql_fetchrow($result);
$this->db->sql_freeresult($result);
return $user_row;
}
}
|
