<?php

set_time_limit(60);
chdir(dirname(__FILE__) . '/..');

/* Languages to pull */
$languages = array(
    'da_DK' => 'http://laconi.ca/translate/download.php?file_id=23',
    'nl_NL' => 'http://laconi.ca/translate/download.php?file_id=39',
    'en_NZ' => 'http://laconi.ca/translate/download.php?file_id=15',
    'eo'    => 'http://laconi.ca/translate/download.php?file_id=10',
    'fr_FR' => 'http://laconi.ca/translate/download.php?file_id=19',
    'de_DE' => 'http://laconi.ca/translate/download.php?file_id=18',
    'it_IT' => 'http://laconi.ca/translate/download.php?file_id=21',
    'ko'    => 'http://laconi.ca/translate/download.php?file_id=33',
    'no_NB' => 'http://laconi.ca/translate/download.php?file_id=31',
    'pt'    => 'http://laconi.ca/translate/download.php?file_id=8',
    'pt_BR' => 'http://laconi.ca/translate/download.php?file_id=72',
    'ru_RU' => 'http://laconi.ca/translate/download.php?file_id=26',
    'es'    => 'http://laconi.ca/translate/download.php?file_id=9',
    'tr_TR' => 'http://laconi.ca/translate/download.php?file_id=37',
    'uk_UA' => 'http://laconi.ca/translate/download.php?file_id=44',
    'he_IL' => 'http://laconi.ca/translate/download.php?file_id=71',
    'mk_MK' => 'http://laconi.ca/translate/download.php?file_id=67',
    'ja_JP' => 'http://laconi.ca/translate/download.php?file_id=43',
    'cs_CZ' => 'http://laconi.ca/translate/download.php?file_id=63',
    'ca_ES' => 'http://laconi.ca/translate/download.php?file_id=49',
    'pl_PL' => 'http://laconi.ca/translate/download.php?file_id=51',
    'sv_SE' => 'http://laconi.ca/translate/download.php?file_id=55'
);

/* Update the languages */
foreach ($languages as $code => $file) {

    $lcdir='locale/'.$code;
    $msgdir=$lcdir.'/LC_MESSAGES';
    $pofile=$msgdir.'/laconica.po';
    $mofile=$msgdir.'/laconica.mo';

    /* Check for an existing */
    if (!is_dir($msgdir)) {
        mkdir($lcdir);
        mkdir($msgdir);
        $existingSHA1 = '';
    } else {
        $existingSHA1 = file_exists($pofile) ? sha1_file($pofile) : '';
    }

    /* Get the remote one */
    $newFile = file_get_contents($file);

    // Update if the local .po file is different to the one downloaded, or
    // if the .mo file is not present.
    if(sha1($newFile)!=$existingSHA1 || !file_exists($mofile)) {
        echo "Updating ".$code."\n";
        file_put_contents($pofile, $newFile);
        $prevdir = getcwd();
        chdir($msgdir);
        system('msgmerge -U laconica.po ../../laconica.pot');
        system('msgfmt -f -o laconica.mo laconica.po');
        chdir($prevdir);
    } else {
        echo "Unchanged - ".$code."\n";
    }
}
echo "Finished\n";