gnu-social/scripts/update_po_templates.php

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#!/usr/bin/env php
<?php
/*
* StatusNet - the distributed open-source microblogging tool
* Copyright (C) 2008, 2009, StatusNet, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
// Abort if called from a web server
if (isset($_SERVER) && array_key_exists('REQUEST_METHOD', $_SERVER)) {
print "This script must be run from the command line\n";
exit();
}
define('INSTALLDIR', realpath(dirname(__FILE__) . '/..'));
function update_core($dir, $domain)
{
$old = getcwd();
chdir($dir);
passthru(<<<END
xgettext \
--from-code=UTF-8 \
--default-domain=$domain \
--output=locale/$domain.pot \
--language=PHP \
--add-comments=TRANS \
--keyword="_m:1,1t" \
--keyword="_m:1c,2,2t" \
--keyword="_m:1,2,3t" \
--keyword="_m:1c,2,3,4t" \
--keyword="pgettext:1c,2" \
--keyword="npgettext:1c,2,3" \
index.php \
actions/*.php \
classes/*.php \
lib/*.php \
scripts/*.php
END
);
chdir($old);
}
function do_update_plugin($dir, $domain)
{
$old = getcwd();
chdir($dir);
if (!file_exists('locale')) {
mkdir('locale');
}
$files = get_plugin_sources(".");
$cmd = <<<END
xgettext \
--from-code=UTF-8 \
--default-domain=$domain \
--output=locale/$domain.pot \
--language=PHP \
--add-comments=TRANS \
--keyword='' \
--keyword="_m:1,1t" \
--keyword="_m:1c,2,2t" \
--keyword="_m:1,2,3t" \
--keyword="_m:1c,2,3,4t" \
END;
foreach ($files as $file) {
$cmd .= ' ' . escapeshellarg($file);
}
passthru($cmd);
chdir($old);
}
function get_plugins($dir)
{
$plugins = array();
$dirs = new DirectoryIterator("$dir/plugins");
foreach ($dirs as $item) {
if ($item->isDir() && !$item->isDot()) {
$name = $item->getBasename();
if (file_exists("$dir/plugins/$name/{$name}Plugin.php")) {
$plugins[] = $name;
}
}
}
return $plugins;
}
function get_plugin_sources($dir)
{
$files = array();
$dirs = new RecursiveDirectoryIterator($dir);
$iter = new RecursiveIteratorIterator($dirs);
foreach ($iter as $pathname => $item) {
if ($item->isFile() && preg_match('/\.php$/', $item->getBaseName())) {
$files[] = $pathname;
}
}
return $files;
}
function plugin_using_gettext($dir)
{
$files = get_plugin_sources($dir);
foreach ($files as $pathname) {
// Check if the file is using our _m gettext wrapper
$code = file_get_contents($pathname);
if (preg_match('/\b_m\(/', $code)) {
return true;
}
}
return false;
}
function update_plugin($basedir, $name)
{
$dir = "$basedir/plugins/$name";
if (plugin_using_gettext($dir)) {
do_update_plugin($dir, $name);
return true;
} else {
return false;
}
}
$args = $_SERVER['argv'];
array_shift($args);
$all = false;
$core = false;
$allplugins = false;
$plugins = array();
if (count($args) == 0) {
$all = true;
}
foreach ($args as $arg) {
if ($arg == '--all') {
$all = true;
} elseif ($arg == "--core") {
$core = true;
} elseif ($arg == "--plugins") {
$allplugins = true;
} elseif (substr($arg, 0, 9) == "--plugin=") {
$plugins[] = substr($arg, 9);
} elseif ($arg == '--help') {
echo "options: --all --core --plugins --plugin=Foo\n\n";
exit(0);
}
}
if ($all || $core) {
echo "core...";
update_core(INSTALLDIR, 'statusnet');
echo " ok\n";
}
if ($all || $allplugins) {
$plugins = get_plugins(INSTALLDIR);
}
if ($plugins) {
foreach ($plugins as $plugin) {
echo "$plugin...";
if (update_plugin(INSTALLDIR, $plugin)) {
echo " ok\n";
} else {
echo " not localized\n";
}
}
}