mirror of
https://github.com/phpbb/phpbb.git
synced 2025-10-29 06:26:22 +01:00
137 lines
3.3 KiB
PHP
137 lines
3.3 KiB
PHP
<?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\db\migration\data\v31x;
|
|
|
|
class style_update extends \phpbb\db\migration\migration
|
|
{
|
|
static public function depends_on()
|
|
{
|
|
return array('\phpbb\db\migration\data\v310\gold');
|
|
}
|
|
|
|
public function update_data()
|
|
{
|
|
return array(
|
|
array('custom', array(array($this, 'update_installed_styles'))),
|
|
);
|
|
}
|
|
|
|
public function update_installed_styles()
|
|
{
|
|
// Get all currently available styles
|
|
$styles = $this->find_style_dirs();
|
|
$style_paths = $style_ids = array();
|
|
|
|
$sql = 'SELECT style_path, style_id
|
|
FROM ' . $this->table_prefix . 'styles';
|
|
$result = $this->db->sql_query($sql);
|
|
while ($styles_row = $this->db->sql_fetchrow())
|
|
{
|
|
if (in_array($styles_row['style_path'], $styles))
|
|
{
|
|
$style_paths[] = $styles_row['style_path'];
|
|
$style_ids[] = $styles_row['style_id'];
|
|
}
|
|
}
|
|
$this->db->sql_freeresult($result);
|
|
|
|
// Install prosilver if no style is available and prosilver can be installed
|
|
if (empty($style_paths) && in_array('prosilver', $styles))
|
|
{
|
|
// Try to parse config file
|
|
$cfg = parse_cfg_file($this->phpbb_root_path . 'styles/prosilver/style.cfg');
|
|
|
|
// Stop running this if prosilver cfg file can't be read
|
|
if (empty($cfg))
|
|
{
|
|
throw new \RuntimeException('No styles available and could not fall back to prosilver.');
|
|
}
|
|
|
|
$style = array(
|
|
'style_name' => 'prosilver',
|
|
'style_copyright' => '© phpBB Limited',
|
|
'style_active' => 1,
|
|
'style_path' => 'prosilver',
|
|
'bbcode_bitfield' => 'kNg=',
|
|
'style_parent_id' => 0,
|
|
'style_parent_tree' => '',
|
|
);
|
|
|
|
// Add to database
|
|
$this->db->sql_transaction('begin');
|
|
|
|
$sql = 'INSERT INTO ' . $this->table_prefix . 'styles
|
|
' . $this->db->sql_build_array('INSERT', $style);
|
|
$this->db->sql_query($sql);
|
|
|
|
$style_id = $this->db->sql_nextid();
|
|
$style_ids[] = $style_id;
|
|
|
|
$this->db->sql_transaction('commit');
|
|
|
|
// Set prosilver to default style
|
|
$this->config->set('default_style', $style_id);
|
|
}
|
|
else if (empty($styles) && empty($available_styles))
|
|
{
|
|
throw new \RuntimeException('No valid styles available');
|
|
}
|
|
|
|
// Make sure default style is available
|
|
if (!in_array($this->config['default_style'], $style_ids))
|
|
{
|
|
$this->config->set('default_style', array_pop($style_ids));
|
|
}
|
|
|
|
// Reset users to default style if their user_style is nonexistent
|
|
$sql = 'UPDATE ' . $this->table_prefix . "users
|
|
SET user_style = {$this->config['default_style']}
|
|
WHERE " . $this->db->sql_in_set('user_style', $style_ids, true, true);
|
|
$this->db->sql_query($sql);
|
|
}
|
|
|
|
/**
|
|
* Find all directories that have styles
|
|
* Copied from acp_styles
|
|
*
|
|
* @return array Directory names
|
|
*/
|
|
protected function find_style_dirs()
|
|
{
|
|
$styles = array();
|
|
$styles_path = $this->phpbb_root_path . 'styles/';
|
|
|
|
$dp = @opendir($styles_path);
|
|
if ($dp)
|
|
{
|
|
while (($file = readdir($dp)) !== false)
|
|
{
|
|
$dir = $styles_path . $file;
|
|
if ($file[0] == '.' || !is_dir($dir))
|
|
{
|
|
continue;
|
|
}
|
|
|
|
if (file_exists("{$dir}/style.cfg"))
|
|
{
|
|
$styles[] = $file;
|
|
}
|
|
}
|
|
closedir($dp);
|
|
}
|
|
|
|
return $styles;
|
|
}
|
|
}
|