{

public function __construct()

{

$this->feather = \Slim\Slim::getInstance();

$this->start = $this->feather->start;

$this->config = $this->feather->config;

$this->user = $this->feather->user;

$this->request = $this->feather->request;

$this->header = new \controller\header();

$this->footer = new \controller\footer();

$this->model = new \model\admin\parser();

}

public function __autoload($class_name)

{

require FEATHER_ROOT . $class_name . '.php';

}

public function display()

{

global $lang_common, $lang_admin_parser, $lang_admin_common;

require FEATHER_ROOT.'include/common_admin.php';

if ($this->user->g_id != FEATHER_ADMIN) {

message($lang_common['No permission'], '403');

}

define('FEATHER_ADMIN_CONSOLE', 1);

// Load the admin_options.php language file

require FEATHER_ROOT.'lang/'.$admin_language.'/parser.php';

// This is where the parser data lives and breathes.

$cache_file = FEATHER_ROOT.'cache/cache_parser_data.php';

// If RESET button pushed, or no cache file, re-compile master bbcode source file.

if ($this->request->post('reset') || !file_exists($cache_file)) {

require_once(FEATHER_ROOT.'include/bbcd_source.php');

require_once(FEATHER_ROOT.'include/bbcd_compile.php');

redirect(get_link('admin/parser/'), $lang_admin_parser['reset_success']);

}

// Load the current BBCode $pd array from include/parser_data.inc.php.

require_once($cache_file); // Fetch $pd compiled global regex data.

$bbcd = $pd['bbcd']; // Local scratch copy of $bbcd.

$smilies = $pd['smilies']; // Local scratch copy of $smilies.

$config = $pd['config']; // Local scratch copy of $config.

$count = count($bbcd);

if ($this->request->post('form_sent')) {

// Upload new smiley image to img/smilies

if ($this->request->post('upload') && isset($_FILES['new_smiley']) && isset($_FILES['new_smiley']['error'])) {

$f = $_FILES['new_smiley'];

switch ($f['error']) {

case 0: // 0: Successful upload.

$name = str_replace(' ', '_', $f['name']); // Convert spaces to underscoree.

$name = preg_replace('/[^\w\-.]/S', '', $name); // Weed out all unsavory filename chars.

if (preg_match('/^[\w\-.]++$/', $name)) { // If we have a valid filename?

if (preg_match('%^image/%', $f['type'])) { // If we have an image file type?

if ($f['size'] > 0 && $f['size'] <= $this->config['o_avatars_size']) {

if (move_uploaded_file($f['tmp_name'], FEATHER_ROOT .'img/smilies/'. $name)) {

redirect(get_link('admin/parser/'), $lang_admin_parser['upload success']);

} else { // Error #1: 'Smiley upload failed. Unable to move to smiley folder.'.

message($lang_admin_parser['upload_err_1']);

}

} else { // Error #2: 'Smiley upload failed. File is too big.'

message($lang_admin_parser['upload_err_2']);

}

} else { // Error #3: 'Smiley upload failed. File type is not an image.'.

message($lang_admin_parser['upload_err_3']);

}

} else { // Error #4: 'Smiley upload failed. Bad filename.'

message($lang_admin_parser['upload_err_4']);

}

break;

case 1: // case 1 similar to case 2 so fall through...

case 2: message($lang_admin_parser['upload_err_2']); // File exceeds MAX_FILE_SIZE.

case 3: message($lang_admin_parser['upload_err_5']); // File only partially uploaded.

// case 4: break; // No error. Normal response when this form element left empty

case 4: message($lang_admin_parser['upload_err_6']); // No filename.

case 6: message($lang_admin_parser['upload_err_7']); // No temp folder.

case 7: message($lang_admin_parser['upload_err_8']); // Cannot write to disk.

default: message($lang_admin_parser['upload_err_9']); // Generic/unknown error

}

}

// Set new $config values:

if ($this->request->post('config')) {

$pcfg = $this->request->post('config');

if (isset($pcfg['textile'])) {

if ($pcfg['textile'] == '1') {

$config['textile'] = true;

} else {

$config['textile'] = false;

}

}

if (isset($pcfg['quote_links'])) {

if ($pcfg['quote_links'] == '1') {

$config['quote_links'] = true;

} else {

$config['quote_links'] = false;

}

}

if (isset($pcfg['quote_imgs'])) {

if ($pcfg['quote_imgs'] == '1') {

$config['quote_imgs'] = true;

} else {

$config['quote_imgs'] = false;

}

}

if (isset($pcfg['valid_imgs'])) {

if ($pcfg['valid_imgs'] == '1') {

$config['valid_imgs'] = true;

} else {

$config['valid_imgs'] = false;

}

}

if (isset($pcfg['click_imgs'])) {

if ($pcfg['click_imgs'] == '1') {

$config['click_imgs'] = true;

} else {

$config['click_imgs'] = false;

}

}

if (isset($pcfg['max_size']) && preg_match('/^\d++$/', $pcfg['max_size'])) {

$config['max_size'] = (int)$pcfg['max_size'];

}

if (isset($pcfg['max_width']) && preg_match('/^\d++$/', $pcfg['max_width'])) {

$config['max_width'] = (int)$pcfg['max_width']; // Limit default to maximum.

if ($config['def_width'] > $config['max_width']) {

$config['def_width'] = $config['max_width'];

}

}

if (isset($pcfg['max_height']) && preg_match('/^\d++$/', $pcfg['max_height'])) {

$config['max_height'] = (int)$pcfg['max_height']; // Limit default to maximum.

if ($config['def_height'] > $config['max_height']) {

$config['def_height'] = $config['max_height'];

}

}

if (isset($pcfg['def_width']) && preg_match('/^\d++$/', $pcfg['def_width'])) {

$config['def_width'] = (int)$pcfg['def_width']; // Limit default to maximum.

if ($config['def_width'] > $config['max_width']) {

$config['def_width'] = $config['max_width'];

}

}

if (isset($pcfg['def_height']) && preg_match('/^\d++$/', $pcfg['def_height'])) {

$config['def_height'] = (int)$pcfg['def_height']; // Limit default to maximum.

if ($config['def_height'] > $config['max_height']) {

$config['def_height'] = $config['max_height'];

}

}

if (isset($pcfg['smiley_size']) && preg_match('/^\s*+(\d++)\s*+%?+\s*+$/', $pcfg['smiley_size'], $m)) {

$config['smiley_size'] = (int)$m[1]; // Limit default to maximum.

}

}

// Set new $bbcd values:

foreach ($bbcd as $tagname => $tagdata) {

if ($tagname == '_ROOT_') {

continue; // Skip last pseudo-tag

}

$tag =& $bbcd[$tagname];

if ($this->request->post($tagname.'_in_post') && $this->request->post($tagname.'_in_post') == '1') {

$tag['in_post'] = true;

} else {

$tag['in_post'] = false;

}

if ($this->request->post($tagname.'_in_sig') && $this->request->post($tagname.'_in_sig') == '1') {

$tag['in_sig'] = true;

} else {

$tag['in_sig'] = false;

}

if ($this->request->post($tagname.'_depth_max') && preg_match('/^\d++$/', $this->request->post($tagname.'_depth_max'))) {

$tag['depth_max'] = (int)$this->request->post($tagname.'_depth_max');

}

}

// Set new $smilies values:

if ($this->request->post('smiley_text') && is_array($this->request->post('smiley_text')) &&

$this->request->post('smiley_file') && is_array($this->request->post('smiley_file')) &&

count($this->request->post('smiley_text')) === count($this->request->post('smiley_file'))) {

$stext = $this->request->post('smiley_text');

$sfile = $this->request->post('smiley_file');

$len = count($stext);

$good = '';

$smilies = array();

for ($i = 0; $i < $len; ++$i) { // Loop through all posted smileys.

if ($stext[$i] && $sfile !== 'select new file') {

$smilies[$stext[$i]] = array('file' => $sfile[$i]);

}

}

}

require_once('include/bbcd_compile.php'); // Compile $bbcd and save into $pd['bbcd']

redirect(get_link('admin/parser/'), $lang_admin_parser['save_success']);

}

$page_title = array(feather_escape($this->config['o_board_title']), $lang_admin_common['Admin'], $lang_admin_common['Parser']);

define('FEATHER_ACTIVE_PAGE', 'admin');

$this->header->setTitle($page_title)->display();

generate_admin_menu('parser');

$this->feather->render('admin/parser.php', array(

'lang_admin_parser' => $lang_admin_parser,

'lang_admin_common' => $lang_admin_common,

'smiley_files' => $this->model->get_smiley_files(),

'bbcd' => $bbcd,

'config' => $config,

'feather_config' => $this->config,

'smilies' => $smilies,

'i' => -1,

)

);

$this->footer->display();

}