<?php
if (!defined('PHPWG_ROOT_PATH')) die('Hacking attempt!');

global $conf, $template;
load_language('plugin.lang', SMILIES_PATH);
$conf_smiliessupport = explode("," , $conf['smiliessupport']);

// Enregistrement de la configuration
if (isset($_POST['submit']))
{
  // the smilies.txt file is not saved if the directory is changed
  if (isset($_POST['text1']) AND $_POST['text1'] != $conf_smiliessupport[0]) 
  {
    $not_save_file = true;
  }
  
  // new configuration
  $conf_smiliessupport = array(
    isset($_POST['text1']) ? $_POST['text1'] : 'plugins/SmiliesSupport/smilies_1',
    isset($_POST['text2']) ? $_POST['text2'] : '6',
    isset($_POST['text3']) ? $_POST['text3'] : 'smile.png',
  );
  if (empty($_POST['text'])) $_POST['text'] = ':)    smile.png';
    
  conf_update_param('smiliessupport', implode(",", $conf_smiliessupport));
  array_push($page['infos'], l10n('Information data registered in database'));
  
  // new definitions file
  if (!isset($not_save_file)) 
  {
    $smilies_file = PHPWG_ROOT_PATH.$conf_smiliessupport[0].'/smilies.txt';      

    if (file_exists($smilies_file)) {
      @copy($smilies_file, get_filename_wo_extension($smilies_file).'.bak');
    }
    
    if (@!file_put_contents($smilies_file, stripslashes($_POST['text']))) {  
      array_push($page['errors'], l10n('File/directory read error').' : '.$smilies_file);
    }
  }
}

// check if the representant exists
if (!file_exists(PHPWG_ROOT_PATH.$conf_smiliessupport[0].'/'.$conf_smiliessupport[2])) {
  array_push($page['errors'], l10n('File/directory read error').' : '.$conf_smiliessupport[0].'/'.$conf_smiliessupport[2]);
}

$template->assign(array(
  'TEXT1_VALUE' => $conf_smiliessupport[0],
  'TEXT2_VALUE' => $conf_smiliessupport[1],
  'TEXT3_VALUE' => $conf_smiliessupport[2],
));

// build the table of smilies
include_once(SMILIES_PATH . '/smiliessupport.inc.php');
$template->assign('smiliesfiles', get_smilies($conf_smiliessupport));

// get the content of definitions file
$smilies_file = PHPWG_ROOT_PATH.$conf_smiliessupport[0].'/smilies.txt';
if (file_exists($smilies_file)) {
  $content_file = file_get_contents($smilies_file);
  $template->assign(array('CONTENT_FILE' => $content_file));
}
  
$template->assign('SMILIES_PATH', SMILIES_PATH);
$template->set_filename('smiliessupport_conf', dirname(__FILE__).'/template/smiliessupport_admin.tpl');
$template->assign_var_from_handle('ADMIN_CONTENT', 'smiliessupport_conf');

?>