lib/class.authuser.php

   1 <?php
   2 // $Id$
   3
   4 /* Registered user, logged in (i.e. yourself) */
   5 class authuser extends reguser
   6 {
   7         public $userid;
   8
   9         function __construct($userid, $prefetch = null)
  10         {
  11                 $fields = array('`alias`', '`level`', '`language`', '`timezone`', '`theme`', '`date_format`');
  12                 if ( $prefetch )
  13                         $fields = array_merge($fields, $prefetch);
  14
  15                 $this->userid = $userid;
  16                 $this->attrcache = array();
  17
  18                 parent::__construct($userid, $fields);
  19
  20                 $this->namecache[$userid] = $this->alias;
  21
  22                 $this->userlinks = array(
  23                         $this->alias.' ('.( $this->level == LVL_DEV ? '∞' : $this->level ).')' => 'user?id='.$this->userid
  24                 );
  25
  26                 if ( $this->level >= LVL_ADMIN )
  27                         $this->userlinks['Admin Stuff'] = 'admin';
  28
  29                 //hack to get localized $page->title values
  30                 setlocale(LC_ALL, explode(', ', $this->language));
  31
  32                 // Update user info
  33                 $GLOBALS['DB']->query('UPDATE `users` SET
  34                                 `useragent` = \''.$GLOBALS['DB']->escape_string(substr($_SERVER['HTTP_USER_AGENT'], 0, 130)).'\',
  35                                 `last_active_date` = UNIX_TIMESTAMP(),
  36                                 `last_ip` = INET_ATON(\''.$_SERVER['REMOTE_ADDR'].'\')
  37                                 WHERE `userid` = '.$this->userid);
  38         }
  39
  40         // getUsernameByID()
  41         function namelink($id, $name = null)
  42         {
  43                 if ( empty($this->namecache[$id]) ) {
  44                         if ( $name === null )
  45                                 $this->namecache[$id] = $GLOBALS['DB']->query('SELECT `alias` FROM `users`
  46                                                 WHERE `userid` = '.$id)->fetch_object()->alias;
  47                         else
  48                                 $this->namecache[$id] = $name;
  49                 }
  50                 return '<a href="user?id='.$id.'">'.$this->namecache[$id].'</a>';
  51         }
  52
  53         // the "f" stands for fish
  54         function fdate($timestamp)
  55         {
  56                 return ( $timestamp == 0 ? 'N/A' : date($this->date_format, $timestamp) );
  57         }
  58 }
  59 ?>