function patchForum($undo = false, $patch_full)
{
global $mainframe;
jimport('joomla.filesystem.file');
$patch_status = "";
$success = true;
$phpbb3_path = $this->getForumPath();
$advsrch_file = JPATH_SITE . DS . $phpbb3_path . DS . "styles" . DS . "prosilver" . DS . "template" . DS . "search_body.html";
$advsrch_data = JFile::read($advsrch_file);
$old_advsrch = "<form method=\"get\"";
$new_advsrch = "<form method=\"post\"";
if ($undo) {
$advsrch_data = str_replace($new_advsrch, $old_advsrch, $advsrch_data);
$patch_status = "PATCH_SMALL_UNINSTALLED";
} else {
$advsrch_data = str_replace($old_advsrch, $new_advsrch, $advsrch_data);
$patch_status = "PATCH_SMALL_INSTALLED";
}
if (!Jfile::write($advsrch_file, $advsrch_data)) {
$mainframe->enqueueMessage(sprintf(JText::_('CANNOT_WRITE'), $advsrch_file), "error");
$success = false;
} else {
$success = true;
}
if ($patch_full == 1) {
$functions_file = JPATH_SITE . DS . $phpbb3_path . DS . "includes" . DS . "functions.php";
$functions_data = JFile::read($functions_file);
$funcsadmin_file = JPATH_SITE . DS . $phpbb3_path . DS . "includes" . DS . "functions_admin.php";
$funcsadmin_data = JFile::read($funcsadmin_file);
$old_return = "return \$phpbb_root_path . str_replace('&', '&', \$redirect);";
$new_return = "return str_replace('&', '&', \$redirect);";
$old_funcsadmin = "\$matches = array();";
$new_funcsadmin = "\$matches = array();\r\n//patch for bridged mode only\r\nif (PHPBB_EMBEDDED===true) {\r\n\t\$rootdir = str_replace(PHPBB_ROOT_PATH,\"../\".PHPBB_BASE_PATH.\"/\", \$rootdir );\r\n}";
if ($undo) {
$functions_data = str_replace($new_return, $old_return, $functions_data);
$funcsadmin_data = str_replace($new_funcsadmin, $old_funcsadmin, $funcsadmin_data);
$patch_status = "PATCH_UNINSTALLED";
} else {
$functions_data = str_replace($old_return, $new_return, $functions_data);
$funcsadmin_data = str_replace($old_funcsadmin, $new_funcsadmin, $funcsadmin_data);
$patch_status = "PATCH_INSTALLED";
}
if (!Jfile::write($functions_file, $functions_data)) {
$mainframe->enqueueMessage(sprintf(JText::_('CANNOT_WRITE'), $functions_file), "error");
$success = false;
} else {
$success = true;
}
if (!Jfile::write($funcsadmin_file, $funcsadmin_data)) {
$mainframe->enqueueMessage(sprintf(JText::_('CANNOT_WRITE'), $funcsadmin_file), "error");
$success = false;
} else {
$success = true;
}
}
if ($success) {
$mainframe->enqueueMessage(JText::_($patch_status));
}
}
/**
* Processing File(s)
* @param array $options The configuration array for the component
* @param string $task a specific task (overrides $options)
* @param mixed $file a specific filename or array of filenames to process (overrides $options)
* @param string $redirect_task the task to use when redirecting (blank means no redirection)
* @param boolean $report whether or not to report processing success/failure
*/
function multitask($task = null, $file = null, $redirect_task = 'language_files', $report = true)
{
global $option;
// variables
$options = Language_manager::getOptions();
//$task = strtolower( is_null($task) ? $this->_task : $task );
// validate the task
if ($task == 'cancel') {
$task = 'checkin';
$redirect_task = 'language_files';
$report = false;
}
// validate the filename
// 1: use a specific file or files
// 2: use the client_lang
// 3: check that we have at least one file
if ($file) {
$options['cid'] = is_array($file) ? $file : array($file);
} else {
if (empty($options['cid'][0]) && $task != 'checkin') {
echo "<script> alert('" . JText::_('Please make a selection from the list to') . ' ' . JText::_(str_replace('xml', '', $task)) . "'); window.history.go(-1);</script>\n";
exit;
}
}
// initialise file classes
jimport('joomla.filesystem.file');
// initialise checkout file content
if ($task == 'checkout') {
$user =& JFactory::getUser();
$chk_file_content = time() . '#' . $user->get('id', '0') . '#' . $user->get('name', '[ Unknown User ]');
}
// initialise variables
global $mainframe;
$file_list = array();
$nofile_list = array();
$inifile_list = array();
$last = '';
// process each passed file name (always the 'real' filename)
foreach ($options['cid'] as $file) {
// validate the filename language prefix
if (preg_match('/^[a-z]{2,3}-[A-Z]{2}[.].*/', $file)) {
// get the language and language path
$lang = substr($file, 0, $options['langLen']);
$langPath = JLanguage::getLanguagePath($options['basePath'], $lang);
// ensure that XML files are only affected by XML tasks
if (substr($file, -4) == '.xml' && substr($task, -3) != 'xml') {
// continue without error warning
continue;
}
// get file path-names
$chk_file = 'chk.' . $file;
$pub_file = $file;
$unpub_file = 'xx.' . $file;
// check for an unpublished file
if (JFile::exists($langPath . DS . $unpub_file)) {
$file = $unpub_file;
} else {
if (!JFile::exists($langPath . DS . $file)) {
// error and continue
$nofile_list[$file] = $file;
continue;
}
}
// cancel/checkin a file
// checkout a file
// delete a file
// delete an XML file
// publish a file
// unpublish a file
// otherwise break because the task isn't recognised
if ($task == 'checkin' && JFile::exists($langPath . DS . $chk_file)) {
$do = JFile::delete($langPath . DS . $chk_file);
} else {
if ($task == 'checkout') {
$do = Jfile::write($langPath . DS . $chk_file, $chk_file_content);
} else {
if ($task == 'remove') {
$do = JFile::delete($langPath . DS . $file);
} else {
if ($task == 'publish') {
$do = JFile::move($file, $pub_file, $langPath);
} else {
if ($task == 'unpublish') {
$do = JFile::move($file, $unpub_file, $langPath);
} else {
break;
}
}
}
}
}
// build an array of things to hide form the filename
$filename_hide = array();
// add the function to the file list on success
if ($do) {
$file_list[$file] = str_replace('xx.' . $lang, $lang, substr($file, 0, -4));
}
}
}
if ($report) {
// report processing success
if (count($file_list)) {
$mainframe->enqueueMessage(sprintf(JText::_($task . ' success'), count($file_list), implode(', ', $file_list)));
}
// report existing ini files
if (count($inifile_list)) {
$mainframe->enqueueMessage(sprintf(JText::_($task . ' inifile'), count($inifile_list), implode(', ', $inifile_list)));
}
}
// redirect
if ($redirect_task) {
$mainframe->redirect('index.php?option=' . $option . '&client_lang=' . $options['client_lang'] . '&task=' . $redirect_task);
}
}
/**
* @param string $file
* @param string $buffer
* @param bool $append
* @throws SPException
* @return bool
*/
public static function write($file, &$buffer, $append = false)
{
if ($append) {
$content = self::read($file);
$buffer = $content . $buffer;
}
$return = Jfile::write($file, $buffer);
if ($return === false) {
throw new SPException(SPLang::e('CANNOT_WRITE_TO_FILE_AT', $file));
return false;
} else {
return $return;
}
}
