<?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\install\module\update_filesystem\task;
use phpbb\filesystem\filesystem;
use phpbb\install\exception\user_interaction_required_exception;
use phpbb\install\helper\config;
use phpbb\install\helper\container_factory;
use phpbb\install\helper\file_updater\factory;
use phpbb\install\helper\iohandler\iohandler_interface;
use phpbb\install\task_base;
class show_file_status extends task_base
{
/**
* @var \phpbb\cache\driver\driver_interface
*/
protected $cache;
/**
* @var filesystem
*/
protected $filesystem;
/**
* @var config
*/
protected $installer_config;
/**
* @var iohandler_interface
*/
protected $iohandler;
/**
* @var \phpbb\install\helper\file_updater\compression_file_updater
*/
protected $file_updater;
/**
* Constructor
*
* @param container_factory $container
* @param config $config
* @param iohandler_interface $iohandler
* @param filesystem $filesystem
* @param factory $file_updater_factory
*/
public function __construct(container_factory $container, config $config, iohandler_interface $iohandler, filesystem $filesystem, factory $file_updater_factory)
{
$this->installer_config = $config;
$this->iohandler = $iohandler;
$this->filesystem = $filesystem;
$this->cache = $container->get('cache.driver');
// Initialize compression file updater
$this->file_updater = $file_updater_factory->get('compression');
parent::__construct(false);
}
/**
* {@inheritdoc}
*/
public function check_requirements()
{
return $this->installer_config->get('do_update_files', false);
}
/**
* {@inheritdoc}
*/
public function run()
{
if (!$this->iohandler->get_input('submit_continue_file_update', false))
{
// Handle merge conflicts
$merge_conflicts = $this->installer_config->get('merge_conflict_list', array());
// Create archive for merge conflicts
if (!empty($merge_conflicts))
{
$compression_method = $this->installer_config->get('file_update_compression', '');
$conflict_archive = $this->file_updater->init($compression_method);
$this->installer_config->set('update_file_conflict_archive', $conflict_archive);
foreach ($merge_conflicts as $filename)
{
$this->file_updater->create_new_file(
$filename,
base64_decode($this->cache->get('_file_' . md5($filename))),
true
);
}
// Render download box
$this->iohandler->add_download_link(
'phpbb_installer_update_conflict_download',
'DOWNLOAD_CONFLICTS',
'DOWNLOAD_CONFLICTS_EXPLAIN'
);
$this->file_updater->close();
}
// Render update file statuses
$file_update_info = $this->installer_config->get('update_files', array());
$file_status = array(
'deleted' => (!isset($file_update_info['delete'])) ? array() : $file_update_info['delete'],
'new' => (!isset($file_update_info['new'])) ? array() : $file_update_info['new'],
'conflict' => $this->installer_config->get('merge_conflict_list', array()),
'modified' => (!isset($file_update_info['update_with_diff'])) ? array() : $file_update_info['update_with_diff'],
'not_modified' => (!isset($file_update_info['update_without_diff'])) ? array() : $file_update_info['update_without_diff'],
);
$this->iohandler->render_update_file_status($file_status);
// Add form to continue update
$this->iohandler->add_user_form_group('UPDATE_CONTINUE_FILE_UPDATE', array(
'submit_continue_file_update' => array(
'label' => 'UPDATE_CONTINUE_FILE_UPDATE',
'type' => 'submit',
),
));
// Show results to the user
throw new user_interaction_required_exception();
}
else
{
$conflict_archive_path = $this->installer_config->get('update_file_conflict_archive', null);
// Remove archive
if ($conflict_archive_path !== null && $this->filesystem->exists($conflict_archive_path))
{
$this->filesystem->remove($conflict_archive_path);
}
$this->installer_config->set('update_file_conflict_archive', null);
}
}
/**
* {@inheritdoc}
*/
static public function get_step_count()
{
return 0;
}
/**
* {@inheritdoc}
*/
public function get_task_lang_name()
{
return '';
}
}