class.ilChatroomInviteUsersToPrivateRoomTask.php

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

require_once 'Modules/Chatroom/classes/class.ilChatroom.php';
require_once 'Modules/Chatroom/classes/class.ilChatroomUser.php';

class ilChatroomInviteUsersToPrivateRoomTask extends ilDBayTaskHandler
{

        private $gui;

        public function __construct(ilDBayObjectGUI $gui)
        {
                $this->gui = $gui;
        }

        public function executeDefault($method)
        {
                $this->byLogin();
        }

        public function byLogin() {
                $this->inviteById(ilObjUser::_lookupId($_REQUEST['users']));
        }

        public function byId() {
                $this->inviteById($_REQUEST['users']);
        }

        private function inviteById($invited_id)
        {
                global $tpl, $ilUser;

                if ( !ilChatroom::checkUserPermissions( 'read', $this->gui->ref_id ) )
                {
                    ilUtil::redirect("repository.php");
                }

                $room = ilChatroom::byObjectId( $this->gui->object->getId() );

                $chat_user = new ilChatroomUser( $ilUser, $room );
                $user_id = $chat_user->getUserId();

                if( !$room )
                {
                        $response = json_encode( array(
                            'success' => false,
                            'reason' => 'unkown room'
                        ) );
                        echo json_encode( $response );
                        exit;
                }
                else if( $_REQUEST['sub'] && !$room->isOwnerOfPrivateRoom( $user_id, $_REQUEST['sub'] ) )
                {
                        $response = json_encode( array(
                            'success' => false,
                            'reason' => 'not owner of private room'
                        ) );
                        echo json_encode( $response );
                        exit;
                }

                $connector = $this->gui->getConnector();

                //if ($_REQUEST['sub']) {
                        $result = $connector->inviteToPrivateRoom($room, $_REQUEST['sub'], $ilUser, $invited_id);
                //}

                $room->sendInvitationNotification($this->gui, $chat_user, $invited_id, (int)$_REQUEST['sub']);

                echo json_encode($result);
                exit;
        }

        public function getUserList()
        {
                global $ilUser;

                require_once 'Services/User/classes/class.ilUserAutoComplete.php';
                $autocomplete = new ilUserAutoComplete();
                if($ilUser->isAnonymous())
                {
                        $autocomplete->setSearchType(ilUserAutoComplete::SEARCH_TYPE_EQUALS);
                        $autocomplete->setPrivacyMode(ilUserAutoComplete::PRIVACY_MODE_RESPECT_USER_SETTING);
                        $autocomplete->setUser($ilUser);
                }
                echo $autocomplete->getList($_REQUEST['q']);
                exit;
        }

}

?>