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#!/usr/bin/php -q
<?php
/**
* Check XML files intended to be used with Translation2
*
* @category Internationalization
* @package Translation2
* @author Olivier Guilyardi <ylf@xung.org>
* @copyright 2004-2007 Olivier Guilyardi
* @license http://www.debian.org/misc/bsd.license BSD License (3 Clause)
* @version CVS: $Id: t2xmlchk.php 245170 2007-10-29 21:10:02Z quipo $
* @link http://pear.php.net/package/Translation2
*/
//error_reporting (E_ALL);
if (substr(phpversion(), 0, 1) != '4') {
exit("Sorry, this script will only run under PHP4 (that is: not PHP5)\n");
}
function print_usage()
{
echo "t2xmlchk checks and validates XML files intended to be used with \n" .
"the Translation2 internationalization package.\n" .
"Usage: t2xmlchk <xml filename>\n";
}
require_once 'Translation2/Container/xml.php';
require_once 'XML/DTD/XmlValidator.php';
if (!$xml_file = $argv[1]) {
echo "ERROR : No xml filename provided\n\n";
print_usage();
exit("\n");
}
if (!is_readable($xml_file)) {
echo "ERROR : No such file : \"$xml_file\"\n\n";
print_usage();
exit("\n");
}
$validator =& new XML_DTD_XmlValidator();
$dtd_file = tempnam('/tmp', 't2');
$fp = fopen($dtd_file, 'w');
fwrite($fp, TRANSLATION2_DTD);
fclose($fp);
echo "Performing DTD validation... ";
$test = $validator->isValid($dtd_file, $xml_file);
unlink($dtd_file);
if ($test) {
echo "OK\n";
} else {
exit("FAILED : " . $validator->getMessage() . "\n");
}
echo "Unserializing... ";
$keyAttr = array(
'lang' => 'id',
'page' => 'key',
'string' => 'key',
'tr' => 'lang'
);
$unserializer = &new XML_Unserializer(array('keyAttribute' => $keyAttr));
if (PEAR::isError($status = $unserializer->unserialize($xml_file, true))) {
exit("FAILED : " . $status->getMessage() . "\n");
} else {
echo "OK\n";
}
$data = $unserializer->getUnserializedData();
Translation2_Container_xml::fixEmptySets($data);
// This should be done by XML_DTD :
echo "Checking lang IDs... ";
$known_langs = array();
foreach ($data['languages'] as $lang => $spec) {
echo "$lang ";
$known_langs[] = $lang;
if (isset($spec[0])) {
exit("FAILED : Found lang duplicate for \"$lang\"\n");
}
}
echo "OK\n";
echo "Checking string duplicates... ";
foreach ($data['pages'] as $pagename => $pagedata) {
foreach ($pagedata as $stringname => $stringvalues) {
if (is_array(array_pop($stringvalues))) {
exit("FAILED : found duplicate in page \"$pagename\" for string \"stringname\"\n");
}
}
}
echo "OK\n";
// This should be done by XML_DTD :
echo "Checking lang IDREFs... ";
foreach ($data['pages'] as $pagename => $pagedata) {
foreach ($pagedata as $stringname => $stringvalues) {
foreach ($stringvalues as $lang => $translation) {
if (!in_array($lang, $known_langs)) {
exit("FAILED : Unknow lang \"$lang\" in page \"$pagename\" at string \"$stringname\"\n");
}
}
}
}
echo "OK\n";
echo "Checking translation duplicates... ";
foreach ($data['pages'] as $pagename => $pagedata) {
foreach ($pagedata as $stringname => $stringvalues) {
foreach ($stringvalues as $lang => $translation) {
if (is_array($translation)) {
exit("FAILED : found duplicate in page \"$pagename\" for string \"stringname\" with lang \"$lang\"\n");
}
}
}
}
echo "OK\n";
?>
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