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114 lines
2.9 KiB
PHP
114 lines
2.9 KiB
PHP
<?php
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/**
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*
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* This file is part of the phpBB Forum Software package.
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*
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* @copyright (c) phpBB Limited <https://www.phpbb.com>
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* @license GNU General Public License, version 2 (GPL-2.0)
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*
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* For full copyright and license information, please see
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* the docs/CREDITS.txt file.
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*
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*/
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namespace phpbb\console\command\thumbnail;
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use Symfony\Component\Console\Input\InputInterface;
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use Symfony\Component\Console\Input\ArrayInput;
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use Symfony\Component\Console\Output\OutputInterface;
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class delete extends \phpbb\console\command\command
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{
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/** @var \phpbb\db\driver\driver_interface */
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protected $db;
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/** @var \phpbb\user */
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protected $user;
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/**
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* phpBB root path
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* @var string
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*/
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protected $phpbb_root_path;
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/**
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* Constructor
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*
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* @param \phpbb\db\driver\driver_interface $db Database connection
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* @param \phpbb\user $user The user object (used to get language information)
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* @param string $phpbb_root_path Root path
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*/
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public function __construct(\phpbb\db\driver\driver_interface $db, \phpbb\user $user, $phpbb_root_path)
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{
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$this->db = $db;
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$this->user = $user;
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$this->phpbb_root_path = $phpbb_root_path;
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parent::__construct();
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}
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/**
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* Sets the command name and description
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*
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* @return null
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*/
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protected function configure()
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{
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$this
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->setName('thumbnail:delete')
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->setDescription($this->user->lang('CLI_DESCRIPTION_THUMBNAIL_DELETE'))
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;
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}
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/**
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* Executes the command thumbnail:delete.
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*
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* Deletes all existing thumbnails and updates the database accordingly.
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*
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* @param InputInterface $input The input stream used to get the argument and verbose option.
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* @param OutputInterface $output The output stream, used for printing verbose-mode and error information.
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*
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* @return int 0 if all is ok, 1 if a thumbnail couldn't be deleted.
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*/
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protected function execute(InputInterface $input, OutputInterface $output)
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{
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$sql = 'SELECT attach_id, physical_filename, extension, real_filename, mimetype
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FROM ' . ATTACHMENTS_TABLE . '
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WHERE thumbnail = 1';
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$result = $this->db->sql_query($sql);
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$thumbnail_deleted = array();
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$return = 0;
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while ($row = $this->db->sql_fetchrow($result))
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{
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$thumbnail_path = $this->phpbb_root_path . 'files/thumb_' . $row['physical_filename'];
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if (@unlink($thumbnail_path))
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{
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$thumbnail_deleted[] = $row['attach_id'];
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if ($input->getOption('verbose'))
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{
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$output->writeln($this->user->lang('THUMBNAIL_DELETED', $row['real_filename'], $row['physical_filename']));
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}
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}
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else
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{
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if ($input->getOption('verbose'))
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{
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$return = 1;
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$output->writeln('<error>' . $this->user->lang('THUMBNAIL_SKIPPED', $row['real_filename'], $row['physical_filename']) . '</error>');
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}
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}
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}
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$this->db->sql_freeresult($result);
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if (!empty($thumbnail_deleted))
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{
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$sql = 'UPDATE ' . ATTACHMENTS_TABLE . '
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SET thumbnail = 0
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WHERE ' . $this->db->sql_in_set('attach_id', $thumbnail_deleted);
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$this->db->sql_query($sql);
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}
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return $return;
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}
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}
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