<?php

/**
 * TS2WebAdmin - Lightweight TeamSpeak 2 Control Panel
 *
 * $Id: mod_globalmsg.php 2009-09-03 20:23:12 sven $
 * 
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 *
 * @package   TS2WebAdmin
 * @version   2.0.0-alpha2
 * @author    Sven 'ScP' Paulsen
 * @copyright Copyright (c) 2009 by Planet TeamSpeak. All rights reserved.    
 */

/* check if file is included correctly */
defined('TS2WA_VALID') || die('Access denied...');

/**
 * @package  TS2WebAdmin_Module_Globalmsg
 * @category TS2WebAdmin_Module
 */
class TS2WebAdmin_Module_Globalmsg extends TS2WebAdmin_Module
{
  /**
   * Module requires SSA permissions.
   * 
   * @return void
   */
  function checkLogin()
  {
    $this->isAuthorized(TS2WA_LOGIN_SUPERADMIN);
  }

  /**
   * Displays a form to send global messages.
   * 
   * @return void
   */
  function indexAction()
  {
    $this->setSubMenu('global');
  }
  
  /**
   * Send global messages.
   * 
   * @return void
   */
  function do_sendAction()
  {
    $this->setNoRender();
        
    $sendMessage = trim($this->_app->getParam('send_message', ''));
    $sendToAdmins = intval($this->_app->getParam('send_admins', 0));
    $sendAnonymous = intval($this->_app->getParam('send_anonymous', 0));
    
    if(!empty($sendMessage))
    {
      $messages = explode("\n", str_replace("\r\n", "\n", $sendMessage));
      $prefix = ($sendAnonymous) ?'' : 'web.' . $this->_app->getSessionParam('login_name', 'Anonymous') . ': ';
      
      if(!$sendToAdmins) {
        foreach($messages as $message) $this->_ts2->sadmin_messageAll($prefix . trim($message), TRUE);
      } else {
        foreach($this->_ts2->info_extendServerPlayerList() as $server => $players) {
          $this->_ts2->select($server);
          foreach($players as $player) {
            if(in_array("SA", $this->_ts2->info_translatePlayerFlag($player))) {
              foreach($messages as $message) $this->_ts2->sadmin_messageUser($player['p_id'], $prefix . trim($message), TRUE);
            }
          }
        }
      }
    }
    
    $this->_app->setLastEvent('Global message has been sent successfully.');
    
    $this->redirect('globalmsg');
  }
}