/**
* Run Tool
*
* Does the actual stuff we want the tool to do after submission
*/
function run_tool(&$error)
{
if (!check_form_key('organize_lang')) {
$error[] = 'FORM_INVALID';
return;
}
$file = request_var('file', '');
if (!$file || !file_exists(TITANIA_ROOT . 'language/' . $file) && !file_exists(TITANIA_ROOT . 'language/' . $file . '.' . PHP_EXT)) {
$error[] = 'NO_FILE';
return;
}
organize_lang($file);
trigger_back('ORGANIZE_LANG_SUCCESS');
}
/**
* Organize the language file by the lang keys, then re-output the data to the file
*
* The Filename is inputted by sending it via a HTTP Get variable
*/
function organize_lang($file = false, $skip_errors = false)
{
global $phpbb_root_path, $phpEx;
$file = $file === false ? request_var('file', 'en/mods/') : $file;
if (substr($file, -1) == '/') {
$file = substr($file, 0, -1);
}
// make sure they have a file name
if ($file == '') {
if ($skip_errors) {
return;
}
trigger_error('No File Specified.');
}
// make sure they are not trying to get out of the language directory, otherwise this would be a security risk. ;)
if (strpos($file, '.')) {
trigger_error('You are not allowed out of the language/ directory.');
}
// If the user submitted a directory, do every language file in that directory
if (is_dir($phpbb_root_path . 'language/' . $file)) {
if ($handle = opendir($phpbb_root_path . 'language/' . $file)) {
while (false !== ($file1 = readdir($handle))) {
if ($file1 == '.' || $file1 == '..' || $file1 == '.svn') {
continue;
}
if (strpos($file1, ".{$phpEx}")) {
organize_lang($file . '/' . substr($file1, 0, strpos($file1, ".{$phpEx}")), true);
} else {
if (is_dir($phpbb_root_path . 'language/' . $file . '/' . $file1)) {
organize_lang($file . '/' . $file1);
}
}
}
closedir($handle);
}
// if we went to a subdirectory, return
if ($file != request_var('file', '') && $file . '/' != request_var('file', '')) {
return;
}
trigger_error('Done organizing all of the language files in language/' . $file . '.');
}
// include the file
@(include $phpbb_root_path . 'language/' . $file . '.' . $phpEx);
// make sure it is a valid language file
if (!isset($lang) || !is_array($lang)) {
if ($skip_errors) {
return;
}
trigger_error('Bad Language File. language/' . $file);
}
// setup the $output var
$output = '';
// lets get the header of the file...
$handle = @fopen($phpbb_root_path . 'language/' . $file . '.' . $phpEx, "r");
if ($handle) {
$stopped = false;
while (!feof($handle)) {
$line = fgets($handle, 4096);
// if the line is $lang = array_merge($lang, array( break out of the while loop
if ($line == '$lang = array_merge($lang, array(' . "\n") {
$stopped = true;
break;
}
$output .= $line;
}
fclose($handle);
if (!$stopped) {
if ($skip_errors) {
echo 'Bad line endings in ' . $phpbb_root_path . 'language/' . $file . '.' . $phpEx . '<br />';
return;
}
trigger_error('Please make sure you are using UNIX line endings.');
}
}
// sort the languages by keys
ksort($lang);
// get the maximum length of the name string so we can format the page nicely when we output it
$max_length = 1;
find_max_length($lang, $max_length);
// now add $lang = array_merge($lang, array( to the output
$output .= '$lang = array_merge($lang, array(';
lang_lines($lang, $max_length, $output);
// add the end
$output .= '));
?>';
// write the contents to the specified file
file_put_contents($phpbb_root_path . 'language/' . $file . '.' . $phpEx, $output);
}
