friendica-github/src/Console/Extract.php

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<?php
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/**
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* @copyright Copyright (C) 2010-2021, the Friendica project
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*
* @license GNU AGPL version 3 or any later version
*
* 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 <https://www.gnu.org/licenses/>.
*
*/
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namespace Friendica\Console;
/**
* Extracts translation strings from the Friendica project's files to be exported
* to Transifex for translation.
*
* Outputs a PHP file with language strings used by Friendica
*/
class Extract extends \Asika\SimpleConsole\Console
{
protected $helpOptions = ['h', 'help', '?'];
protected function getHelp()
{
$help = <<<HELP
console extract - Generate translation string file for the Friendica project (deprecated)
Usage
bin/console extract [-h|--help|-?] [-v]
Description
This script was used to generate the translation string file to be exported to Transifex,
please use bin/run_xgettext.sh instead
Options
-h|--help|-? Show help information
-v Show more debug information.
HELP;
return $help;
}
protected function doExecute()
{
if ($this->getOption('v')) {
$this->out('Class: ' . __CLASS__);
$this->out('Arguments: ' . var_export($this->args, true));
$this->out('Options: ' . var_export($this->options, true));
}
if (count($this->args) > 0) {
throw new \Asika\SimpleConsole\CommandArgsException('Too many arguments');
}
$s = '<?php' . PHP_EOL;
$s .= '
function string_plural_select($n){
return ($n != 1);
}
';
$arr = [];
$files = array_merge(
['index.php', 'boot.php'],
glob('mod/*'),
glob('include/*'),
glob('addon/*/*'),
$this->globRecursive('src')
);
foreach ($files as $file) {
$str = file_get_contents($file);
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$pat = '|->t\(([^\)]*+)[\)]|';
$patt = '|->tt\(([^\)]*+)[\)]|';
$matches = [];
$matchestt = [];
preg_match_all($pat, $str, $matches);
preg_match_all($patt, $str, $matchestt);
if (count($matches) || count($matchestt)) {
$s .= '// ' . $file . PHP_EOL;
}
if (!empty($matches[1])) {
foreach ($matches[1] as $long_match) {
$match_arr = preg_split('/(?<=[\'"])\s*,/', $long_match);
$match = $match_arr[0];
if (!in_array($match, $arr)) {
if (substr($match, 0, 1) == '$') {
continue;
}
$arr[] = $match;
$s .= '$a->strings[' . $match . '] = ' . $match . ';' . "\n";
}
}
}
if (!empty($matchestt[1])) {
foreach ($matchestt[1] as $match) {
$matchtkns = preg_split("|[ \t\r\n]*,[ \t\r\n]*|", $match);
if (count($matchtkns) == 3 && !in_array($matchtkns[0], $arr)) {
if (substr($matchtkns[1], 0, 1) == '$') {
continue;
}
$arr[] = $matchtkns[0];
$s .= '$a->strings[' . $matchtkns[0] . "] = array(\n";
$s .= "\t0 => " . $matchtkns[0] . ",\n";
$s .= "\t1 => " . $matchtkns[1] . ",\n";
$s .= ");\n";
}
}
}
}
$s .= '// Timezones' . PHP_EOL;
$zones = timezone_identifiers_list();
foreach ($zones as $zone) {
$s .= '$a->strings[\'' . $zone . '\'] = \'' . $zone . '\';' . "\n";
}
$this->out($s);
return 0;
}
private function globRecursive($path) {
$dir_iterator = new \RecursiveDirectoryIterator($path);
$iterator = new \RecursiveIteratorIterator($dir_iterator, \RecursiveIteratorIterator::SELF_FIRST);
$return = [];
foreach ($iterator as $file) {
if ($file->getBasename() != '.' && $file->getBasename() != '..') {
$return[] = $file->getPathname();
}
}
return $return;
}
}