class.ilChatroomInitialTask.php

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<?php
/* Copyright (c) 1998-2009 ILIAS open source, Extended GPL, see docs/LICENSE */


class ilChatroomInitialTask extends ilChatroomTaskHandler
{
        private $gui;

        public function __construct(ilChatroomObjectGUI $gui)
        {
                $this->gui = $gui;
                require_once 'Modules/Chatroom/classes/class.ilChatroom.php';
                require_once 'Modules/Chatroom/classes/class.ilChatroomUser.php';
        }

        public function executeDefault($method)
        {
                global $tpl, $ilUser, $ilCtrl, $lng, $rbacsystem;

                $room = ilChatroom::byObjectId( $this->gui->object->getId() );
                $chat_user = new ilChatroomUser( $ilUser, $room );

                $result = new stdClass();
                $result->users = $room->getConnectedUsers();
                $result->private_rooms = $room->getActivePrivateRooms($ilUser->getId());
                $result->userinfo = array(
                    'moderator' => $rbacsystem->checkAccess('moderate', (int)$_GET['ref_id']),
                    'userid' => $chat_user->getUserId()
                );

                $smileys = array();

                include_once('Modules/Chatroom/classes/class.ilChatroomSmilies.php');

                $smileys_array = ilChatroomSmilies::_getSmilies();

                foreach( $smileys_array as $smiley_array )
                {
                        foreach( $smiley_array as $key => $value )
                        {
                                if( $key == 'smiley_keywords' )
                                {
                                        $new_keys = explode("\n", $value);
                                }

                                if( $key == 'smiley_fullpath' )
                                {
                                        $new_val = $value;
                                }
                        }

                        foreach( $new_keys as $new_key )
                        {
                                $smileys[$new_key] = $new_val;
                        }
                }

                $result->smileys = $smileys;

                echo json_encode($result);
                exit;
        }


}

?>