Subversion Repositories Applications.papyrus

<?php

////////////////////////////////////////////////////////////////////////////////
//                                                                            //
//   Copyright (C) 2006  Phorum Development Team                              //
//   http://www.phorum.org                                                    //
//                                                                            //
//   This program is free software. You can redistribute it and/or modify     //
//   it under the terms of either the current Phorum License (viewable at     //
//   phorum.org) or the Phorum License that was distributed with this file    //
//                                                                            //
//   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.                     //
//                                                                            //
//   You should have received a copy of the Phorum License                    //
//   along with this program.                                                 //
////////////////////////////////////////////////////////////////////////////////

if(!defined("PHORUM")) return;

include_once("./include/thread_info.php");

/**
 * just returns to the list and exits the program
 */
function phorum_return_to_list()
{
    $PHORUM=$GLOBALS["PHORUM"];
    if(!empty($PHORUM["forum_id"])){
        phorum_redirect_by_url(phorum_get_url(PHORUM_LIST_URL));
    }else{
        phorum_redirect_by_url(phorum_get_url(PHORUM_INDEX_URL));
    }
    exit();
}

/* A function to get moderator_data from the user's profile. 
 * Without an argument, all moderator_data is returned. With a key as
 * argument, the data for that key is returned or NULL in case the
 * key does not exist.
 */
function phorum_moderator_data_get($key = null)
{
    $PHORUM = $GLOBALS['PHORUM'];
    
    $user_data =phorum_user_get($PHORUM['DATA']['USERINFO']['user_id'], false);
    if( $user_data['moderator_data'] ) {
        $moderator_data =unserialize($user_data['moderator_data']);
    } else {
        $moderator_data =array();
    }
    if (is_null($key)) {
        return $moderator_data;
    } else {
        return isset($moderator_data[$key]) ? $moderator_data[$key] : NULL;
    }
}

/* A function to save moderator_data in the user's profile. */
function phorum_moderator_data_save($moderator_data)
{
    $PHORUM = $GLOBALS["PHORUM"];
        
    // Clear value in case no data is left in $moderator_data.
    $value = count($moderator_data) ? serialize($moderator_data) : '';
    
    phorum_user_save_simple(array(
        "user_id" => $PHORUM['user']['user_id'],
        "moderator_data" => $value,
    ));
}

/* A function to place a key/value pair in the moderator_data. */
function phorum_moderator_data_put($key, $val)
{   
    $moderator_data = phorum_moderator_data_get();
    $moderator_data[$key] = $val;
    phorum_moderator_data_save($moderator_data);
}

/* A function to remove a key/value pair from the moderator_data. */
function phorum_moderator_data_remove($key)
{
    $moderator_data = phorum_moderator_data_get();
    unset($moderator_data[$key]);
    phorum_moderator_data_save($moderator_data);
}




?>