/**
* List all files of a directory recursively
*/
function scandir_rec($dir, $original_dir_length = 0)
{
$invisible_file_names = array(".", "..", ".htaccess", ".htpasswd");
$return_data = array();
if (empty($original_dir_length)) {
$original_dir_length = strlen($dir) + 1;
}
$dir_content = scandir($dir);
foreach ($dir_content as $content) {
$path = $dir . '/' . $content;
if (!in_array($content, $invisible_file_names)) {
if (is_file($path) && is_readable($path)) {
$return_data[] = substr($path, $original_dir_length);
} elseif (is_dir($path) && is_readable($path)) {
$return_data = array_merge($return_data, scandir_rec($path, $original_dir_length));
}
}
}
return $return_data;
}
/**
* Merge MOD and the according language pack together
*
* @param bool $test Whether to generate the MOD package or just test the language pack
*/
public function merge_packs($test = false)
{
global $phpbb_root_path, $config;
/**
* Unzip both packages
*/
$mod = new compress_zip('r', $phpbb_root_path . $config['mods_tmp_dir_path'] . 'mods/' . $this->filename . '.zip');
$mod->extract($phpbb_root_path . $config['mods_tmp_dir_path'] . 'mods/');
/* ZipArchive is not currently supported on the server - leave this here for possible later use
$mod = new ZipArchive();
$mod->open($config['mods_tmp_dir_path'] . 'mods/' . $this->filename . '.zip');
$mod->extractTo($config['mods_tmp_dir_path'] . 'mods/');*/
// If no localisation pack exists then we just check the original MOD package to make sure all Hungarian translation files are included
if (file_exists($phpbb_root_path . $config['mods_tmp_dir_path'] . 'localisations/' . $this->filename . '.zip')) {
$loc = new compress_zip('r', $phpbb_root_path . $config['mods_tmp_dir_path'] . 'localisations/' . $this->filename . '.zip');
$loc->extract($phpbb_root_path . $config['mods_tmp_dir_path'] . 'localisations/');
}
/**
* Merge packages
*/
$errors = array();
// Introduce variables with short names for frequently used file paths
$mod_dir = $phpbb_root_path . $config['mods_tmp_dir_path'] . 'mods/' . $this->filename;
$loc_dir = $phpbb_root_path . $config['mods_tmp_dir_path'] . 'localisations/' . $this->filename;
// First look at the language files in the mods directory
if (file_exists($mod_dir . '/root/language/en/') && !file_exists($mod_dir . '/root/language/hu/')) {
$files = scandir_rec($mod_dir . '/root/language/en/');
foreach ($files as $file) {
if (!file_exists($loc_dir . '/root/language/hu/' . $file)) {
$errors[] = array('MISSING_LANGUAGE_FILE', 'root/language/hu/' . $file);
} else {
// Check PHP syntax (assume we are on a unix-based system)
if (substr(shell_exec('php -l ' . $loc_dir . '/root/language/hu/' . $file), 0, 11) == 'Parse error') {
$errors[] = array('SYNTAX_ERROR', 'root/language/hu/' . $file);
} else {
$dir_name = $mod_dir . '/root/language/hu/' . site_dirname($file);
if (!file_exists($dir_name)) {
mkdir($dir_name, 0755, true);
}
rename($loc_dir . '/root/language/hu/' . $file, $mod_dir . '/root/language/hu/' . $file);
}
}
}
}
// Next the styles directory
if (file_exists($mod_dir . '/root/styles/prosilver/imageset/en/') && !file_exists($mod_dir . '/root/styles/prosilver/imageset/hu/')) {
// Check whether prosilver images are in place
$files = scandir_rec($mod_dir . '/root/styles/prosilver/imageset/en/');
foreach ($files as $file) {
if (!file_exists($loc_dir . '/root/styles/prosilver/imageset/hu/' . $file)) {
$errors[] = array('MISSING_STYLE_IMAGE', '/root/styles/prosilver/imageset/hu/' . $file);
}
}
// Copy all image files
$files = scandir_rec($loc_dir . '/root/styles/');
foreach ($files as $file) {
if (substr($file, -4) == '.gif' && !file_exists($loc_dir . '/root/styles/' . $file)) {
$dir_name = $mod_dir . '/root/styles/' . site_dirname($file);
if (!file_exists($dir_name)) {
mkdir($dir_name, 0755, true);
}
rename($loc_dir . '/root/styles/' . $file, $mod_dir . '/root/styles/' . $file);
}
}
}
// Copy the entire contrib directory
if (file_exists($loc_dir . '/contrib/')) {
$files = scandir_rec($loc_dir . '/contrib/');
foreach ($files as $file) {
if (!file_exists($mod_dir . '/contrib/' . $file)) {
$dir_name = $mod_dir . '/contrib/' . site_dirname($file) . '/';
if (!file_exists($dir_name)) {
mkdir($dir_name, 0755, true);
}
rename($loc_dir . '/contrib/' . $file, $mod_dir . '/contrib/' . $file);
}
}
}
// Now the Hungarian MODX file
if (file_exists($loc_dir . '/languages/hu.xml') && !file_exists($mod_dir . '/languages/hu.xml')) {
if (!file_exists($mod_dir . '/languages/')) {
mkdir($mod_dir . '/languages/', 0755);
}
rename($loc_dir . '/languages/hu.xml', $mod_dir . '/languages/hu.xml');
}
// Style localisations
if (file_exists($loc_dir . '/templates/')) {
$files = scandir_rec($loc_dir . '/templates/');
foreach ($files as $file) {
if (preg_match('#^([^/]+)\\/hu\\.xml$#is', $file, $match) && !file_exists($mod_dir . '/templates/' . $file)) {
mkdir($mod_dir . '/templates/' . $match[1], 0755, true);
rename($loc_dir . '/templates/' . $file, $mod_dir . '/templates/' . $file);
}
}
}
// And finally merge the translation and the original version of install.xml (or alternatively MOD_NAME.xml)
// @todo implement the merge
/**
* "Zip everything back"
*/
if (!empty($errors)) {
throw new ModException($errors);
}
if ($test) {
return true;
}
// Remove old file?
if (file_exists($phpbb_root_path . $config['downloads_path'] . '/mods/' . $this->filename . '.zip')) {
unlink($phpbb_root_path . $config['downloads_path'] . '/mods/' . $this->filename . '.zip');
}
/* ZipArchive is not supported on the server - but leave this here for possible later use
$final = new DirZipArchive();
$final->open('$config['downloads_path'] . '/mods/' . $this->filename . '.zip', ZIPARCHIVE::CREATE);
$final->addDir($mod_dir . '/', $this->filename);
$final->close();*/
// Generate final MOD pack
$final = new compress_zip('w', $phpbb_root_path . $config['downloads_path'] . '/mods/' . $this->filename . '.zip');
$filelist = scandir_rec($mod_dir . '/');
foreach ($filelist as $file) {
// Add file to archive
$final->add_custom_file($mod_dir . '/' . $file, $this->filename . '/' . $file);
}
$final->close();
$this->data['size'] = filesize($phpbb_root_path . $config['downloads_path'] . '/mods/' . $this->filename . '.zip');
return true;
}
