locale_restore.php

<?php
if (ini_get('memory_limit') != '-1') ini_set('memory_limit', '-1');
error_reporting(E_ALL);
$SYSTEM_ROOT = '';
$exs = Array();


// from cmd line
$cli = true;

if ((php_sapi_name() == 'cli')) {
    if (isset($_SERVER['argv'][1])) {
        $SYSTEM_ROOT = $_SERVER['argv'][1];
    }
    $err_msg = "You need to supply the path to the System Root as the first argument\n";

} else {
    $err_msg = '
    <div style="background-color: red; color: white; font-weight: bold;">
        You can only run the '.$_SERVER['argv'][0].' script from the command line
    </div>
    ';
}

if (empty($SYSTEM_ROOT)) {
    echo $err_msg;
    exit();
}

if (!is_dir($SYSTEM_ROOT) || !is_readable($SYSTEM_ROOT.'/core/include/init.inc')) {
    echo "ERROR: Path provided doesn't point to a Matrix installation's System Root. Please provide correct path and try again.\n";
    exit();
}



// only use console stuff if we're running from the command line
if ($cli) {
    require_once 'Console/Getopt.php';

    $shortopt = 'd:rf';
    $longopt = Array();

    $con  = new Console_Getopt;
    $args = $con->readPHPArgv();
    array_shift($args);         // remove the system root
    $options = $con->getopt($args, $shortopt, $longopt);

    if (is_array($options[0])) {
        $opt_list = get_console_list($options[0]);
        $locale_list = $opt_list['locale'];
    }

}

require_once $SYSTEM_ROOT.'/core/include/init.inc';

$root_user = &$GLOBALS['SQ_SYSTEM']->am->getSystemAsset('root_user');

// log in as root
if (!$GLOBALS['SQ_SYSTEM']->setCurrentUser($root_user)) {
    echo "Failed login in as root user\n";
    exit();
}

// get the list of functions used during install
require_once $SYSTEM_ROOT.'/install/install.inc';
require_once SQ_FUDGE_PATH.'/general/file_system.inc';
require_once 'XML/Tree.php';

if (empty($opt_list['dir'])) {
    $opt_list['dir'] = SQ_SYSTEM_ROOT.'/data/temp/locale_backup';
}

$file_list = Array();
$folder_list = Array(realpath($opt_list['dir']));

while(!empty($folder_list)) {
    $folder = array_pop($folder_list);
    $d = @opendir($folder);
    bam($folder);

    if ($d) {
        while (false !== ($entry = readdir($d))) {
            if (($entry == '..') || ($entry == '.') || ($entry == 'CVS')) continue;
            $file = $folder.'/'.$entry;

            // if this is a folder, add it in only if -r has been included
            if (is_dir($file) && $opt_list['recurse']) {
                array_push($folder_list, $file);
            }

            // if this is one of the files that we've been expecting, then
            // go ahead and process it
            if (substr($entry,-4) == '.xml') {
                process_file(realpath($SYSTEM_ROOT), $file, $opt_list['force']);
            }

        }

    }

}

// End of script
exit(0);



function get_console_list($options)
{
    $list = Array(
                'locale'    => Array(),
                'dir'       => '',
                'force'     => false,
                'recurse'   => false,
            );

    foreach ($options as $option) {
        // if nothing set, skip this entry
        if (!isset($option[0])) continue;

        switch($option[0]) {
            case '--locale':
                if (!isset($option[1])) continue;
                // Now process the list
                $parts = explode('-', $option[1]);

                $types = Array();
                if ((count($parts) == 2) && strlen($parts[1])) {
                    $types = explode(',', $parts[1]);
                } else {
                    $types = Array('all');
                }

                $list['locale'][$parts[0]] = $types;
            break;

            case 'd':
                if (!isset($option[1])) continue;
                $list['dir'] = $option[1];
            break;

            case 'r':
                $list['recurse'] = true;
            break;

            case 'f':
                $list['force'] = true;
            break;
        }

    }

    return $list;

}//end get_console_list()


function process_strings_file($path, $file)
{
    bam('STRINGS '.$file);
    $xml_object = new XML_Tree($file);
    $root = $xml_object->getTreeFromFile();
    return true;

}//end process_strings_file()


function process_internal_messages_file($path, $file)
{
    bam('MESSAGES '.$file);
    $xml_object = new XML_Tree($file);
    $root = $xml_object->getTreeFromFile();
    return true;

}//end process_internal_messages_file()


function process_errors_file($path, $file)
{
    bam('ERRORS '.$file);
    $xml_object = new XML_Tree($file);
    $root = $xml_object->getTreeFromFile();

    assert_equals($root->name, 'files');
    echo $locale = $root->attributes['locale'];
    for(reset($root->children); null !== ($file_index = key($root->children)); next($root->children)) {
        $file_tag =& $root->children[$file_index];
        $file_name = $path.'/'.$file_tag->attributes['source'].'/'.$locale.'/lang_errors.xml';

        // now create the file (and directory if required)
        create_directory($path.'/'.$file_tag->attributes['source'].'/'.$locale);
        string_to_file($file_tag->children[0]->get(), $file_name);
    }

    return true;

}//end process_errors_file()


function process_file($path, $file, $force)
{
    $file_contents = file_get_contents($file);
    preg_match('|<files locale="([^"]*)">.*</file>|s', $file_contents, $match);

    // get locale and replace delimiters between locale parts with slashes
    $locale = $match[1];
    $locale = str_replace('@', '/', $locale);
    $locale = str_replace('_', '/', $locale);

    $old_force = $force;

    preg_match_all('|<file source="([^"]*)" name="([^"]*)">(.*)</file>|Us', $file_contents, $matches, PREG_SET_ORDER);
    foreach($matches as $match) {
        $file_name = $path.'/'.$match[1].'/'.$locale.'/'.$match[2];
        $file_str = '<?xml version="1.0" ?>'."\n".$match[3];

        if (!file_exists($file_name)) {
            $force = true;
        } else {
            $force = $old_force;
        }

        if (!$force) {
            // ask for the root password for the system
            echo 'Overwrite file '.hide_system_root($file_name).'?';
            $overwrite_confirm = '';
            while((strlen($overwrite_confirm) == 0) ||
                ((strtolower($overwrite_confirm{0}) != 'y') && strtolower($overwrite_confirm{0}) != 'n')) {
                $overwrite_confirm = rtrim(fgets(STDIN, 4094));
            }
            if (strtolower($overwrite_confirm{0}) == 'y') {
                $force = true;
            }
        }

        if ($force) {
            // create directory and dump file
            create_directory($path.'/'.$match[1].'/'.$locale);
            string_to_file($file_str, $file_name);
            echo 'Wrote '.hide_system_root($file_name)."\n";
        }
    }

    return true;

}//end process_localised_screens_file()
?>