extensions/Meta.php

   1 <?php
   2         // @title       Auth class
   3         // @author      Matt Todd <matt@matttoddphoto.com>
   4         // @created     2005-12-22
   5         // @desc        Handles authentication. Simple, no? However, this needs to be
   6         //                      altered to integrate with the current authentication system
   7         // @requires stdexception.php (StdException class)
   8         // @requires modles/user.php (User model)
   9
  10         include_once('extexception.php');
  11
  12         // classes
  13         class Meta {
  14                 // record activity
  15                 public static function record_activity($activity, $file_id = null, $accessed_at = null) {
  16                         // record activity
  17                         $meta_file = new meta_file();
  18                         if($file_id != null) $meta_file->file_id = $file_id;
  19                         $meta_file->user_id = self::session_user_id();
  20                         $meta_file->activity_id = activity::find_activity_id($activity);
  21                         $meta_file->accessed_at = ($accessed_at == null) ? date('Y-m-d H:i:s') : $accessed_at;
  22                         $meta_file->save();
  23                 }
  24                 public static function login() {
  25                         // record login activity
  26                         self::record_activity('login');
  27                 }
  28
  29                 public static function logout() {
  30                         // record logout activity
  31                         self::record_activity('logout');
  32                 }
  33
  34                 public static function download($file_id) {
  35                         // record logout activity
  36                         self::record_activity('download', $file_id);
  37                 }
  38
  39                 public static function upload($file_id) {
  40                         // record logout activity
  41                         self::record_activity('upload', $file_id);
  42                 }
  43
  44                 public static function update($file_id) {
  45                         // record logout activity
  46                         self::record_activity('update', $file_id);
  47                 }
  48
  49                 public static function approve($file_id) {
  50                         // record file approval
  51                         self::record_activity('approve', $file_id);
  52                 }
  53
  54                 public static function disable($file_id) {
  55                         // record file disabling
  56                         self::record_activity('disable', $file_id);
  57                 }
  58
  59                 public static function delete($file_id) {
  60                         // record file deletion
  61                         self::record_activity('delete', $file_id);
  62                 }
  63
  64                 // get session data
  65                 private static function session_user_id() {
  66                         $session = Session::retreive();
  67                         return $session->auth->id;
  68                 }
  69         }
  70
  71         class MetaException extends ExtException {} // shouldn't have to be used
  72 ?>