class.ilObjChatroomListGUI.php

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<?php

/* Copyright (c) 1998-2010 ILIAS open source, Extended GPL, see docs/LICENSE */

include_once "Services/Object/classes/class.ilObjectListGUI.php";

class ilObjChatroomListGUI extends ilObjectListGUI
{

        private static $publicRoomObjId;

        public function __construct()
        {
                $this->ilObjectListGUI();

                require_once 'Modules/Chatroom/classes/class.ilObjChatroom.php';

                self::$publicRoomObjId = ilObjChatroom::_getPublicObjId();
        }

        public function init()
        {
                $this->delete_enabled           = true;
                $this->cut_enabled                      = true;
                $this->copy_enabled                     = true;
                $this->subscribe_enabled        = true;
                $this->link_enabled                     = true;
                $this->payment_enabled          = true;
                $this->info_screen_enabled      = true;
                $this->type                                     = "chtr";
                $this->gui_class_name           = "ilobjchatroomgui";

                // general commands array
                include_once('./Modules/Chatroom/classes/class.ilObjChatroomAccess.php');
                $this->commands = ilObjChatroomAccess::_getCommands();
        }

        private static $chat_enabled = null;

        public function getProperties()
        {
                global $lng;
                
                $props = array();

                require_once 'Modules/Chatroom/classes/class.ilChatroom.php';
                $room = ilChatroom::byObjectId($this->obj_id);
                if($room)
                {
                        $props[] = array(
                                "alert" => false, "property" => $lng->txt("chat_users_active"),
                                "value" => $room->countActiveUsers()
                        );

                        if($this->obj_id == self::$publicRoomObjId)
                        {
                                $props[] = array("alert" => false, "property" => $lng->txt("notice"), 'value' => $lng->txt('public_room'));
                        }

                        if(self::$chat_enabled === null)
                        {
                                $chatSetting        = new ilSetting('chatroom');
                                self::$chat_enabled = (boolean)$chatSetting->get('chat_enabled');
                        }

                        if(!self::$chat_enabled)
                        {
                                $props[] = array("alert" => true, "property" => $lng->txt("status"), 'value' => $lng->txt("server_disabled"));
                        }
                }

                return $props;
        }

        /*
         function getCommandLink($a_cmd)
         {
         // separate method for this line
         $cmd_link = "repo.php?ref_id=".$this->ref_id."&cmd=$a_cmd";

         return $cmd_link;
         } */

        public function getCommandImage($a_cmd)
        {
                switch ($a_cmd)
                {
                        case "versions":
                                return ilUtil::getImagePath("cmd_versions_s.png");

                        default:
                                return "";
                }
        }

}

?>