viewonline.php

   1 <?php
   2 /***************************************************************************
   3  *                              viewonline.php
   4  *                            -------------------
   5  *   begin                : Saturday, Feb 13, 2001
   6  *   copyright            : (C) 2001 The phpBB Group
   7  *   email                : support@phpbb.com
   8  *
   9  *   $Id: viewonline.php,v 1.54.2.4 2005/05/06 20:50:10 acydburn Exp $
  10  *
  11  *
  12  ***************************************************************************/
  13
  14 /***************************************************************************
  15  *
  16  *   This program is free software; you can redistribute it and/or modify
  17  *   it under the terms of the GNU General Public License as published by
  18  *   the Free Software Foundation; either version 2 of the License, or
  19  *   (at your option) any later version.
  20  *
  21  ***************************************************************************/
  22
  23 define('IN_PHPBB', true);
  24 $phpbb_root_path = './';
  25 include($phpbb_root_path . 'extension.inc');
  26 include($phpbb_root_path . 'common.'.$phpEx);
  27
  28 //
  29 // Start session management
  30 //
  31 $userdata = session_pagestart($user_ip, PAGE_VIEWONLINE);
  32 init_userprefs($userdata);
  33 //
  34 // End session management
  35 //
  36
  37 //
  38 // Output page header and load viewonline template
  39 //
  40 $page_title = $lang['Who_is_Online'];
  41 include($phpbb_root_path . 'includes/page_header.'.$phpEx);
  42
  43 $template->set_filenames(array(
  44         'body' => 'viewonline_body.tpl')
  45 );
  46 make_jumpbox('viewforum.'.$phpEx);
  47
  48 $template->assign_vars(array(
  49         'L_WHOSONLINE' => $lang['Who_is_Online'],
  50         'L_ONLINE_EXPLAIN' => $lang['Online_explain'],
  51         'L_USERNAME' => $lang['Username'],
  52         'L_FORUM_LOCATION' => $lang['Forum_Location'],
  53         'L_LAST_UPDATE' => $lang['Last_updated'])
  54 );
  55
  56 //
  57 // Forum info
  58 //
  59 $sql = "SELECT forum_name, forum_id
  60         FROM " . FORUMS_TABLE;
  61 if ( $result = $db->sql_query($sql) )
  62 {
  63         while( $row = $db->sql_fetchrow($result) )
  64         {
  65                 $forum_data[$row['forum_id']] = $row['forum_name'];
  66         }
  67 }
  68 else
  69 {
  70         message_die(GENERAL_ERROR, 'Could not obtain user/online forums information', '', __LINE__, __FILE__, $sql);
  71 }
  72
  73 //
  74 // Get auth data
  75 //
  76 $is_auth_ary = array();
  77 $is_auth_ary = auth(AUTH_VIEW, AUTH_LIST_ALL, $userdata);
  78
  79 //
  80 // Get user list
  81 //
  82 $sql = "SELECT u.user_id, u.username, u.user_allow_viewonline, u.user_level, s.session_logged_in, s.session_time, s.session_page, s.session_ip
  83         FROM ".USERS_TABLE." u, ".SESSIONS_TABLE." s
  84         WHERE u.user_id = s.session_user_id
  85                 AND s.session_time >= ".( time() - 300 ) . "
  86         ORDER BY u.username ASC, s.session_ip ASC";
  87 if ( !($result = $db->sql_query($sql)) )
  88 {
  89         message_die(GENERAL_ERROR, 'Could not obtain regd user/online information', '', __LINE__, __FILE__, $sql);
  90 }
  91
  92 $guest_users = 0;
  93 $registered_users = 0;
  94 $hidden_users = 0;
  95
  96 $reg_counter = 0;
  97 $guest_counter = 0;
  98 $prev_user = 0;
  99 $prev_ip = '';
 100
 101 while ( $row = $db->sql_fetchrow($result) )
 102 {
 103         $view_online = false;
 104
 105         if ( $row['session_logged_in'] )
 106         {
 107                 $user_id = $row['user_id'];
 108
 109                 if ( $user_id != $prev_user )
 110                 {
 111                         $username = $row['username'];
 112
 113                         $style_color = '';
 114                         if ( $row['user_level'] == ADMIN )
 115                         {
 116                                 $username = '<b style="color:#' . $theme['fontcolor3'] . '">' . $username . '</b>';
 117                         }
 118                         else if ( $row['user_level'] == MOD )
 119                         {
 120                                 $username = '<b style="color:#' . $theme['fontcolor2'] . '">' . $username . '</b>';
 121                         }
 122
 123                         if ( !$row['user_allow_viewonline'] )
 124                         {
 125                                 $view_online = ( $userdata['user_level'] == ADMIN ) ? true : false;
 126                                 $hidden_users++;
 127
 128                                 $username = '<i>' . $username . '</i>';
 129                         }
 130                         else
 131                         {
 132                                 $view_online = true;
 133                                 $registered_users++;
 134                         }
 135
 136                         $which_counter = 'reg_counter';
 137                         $which_row = 'reg_user_row';
 138                         $prev_user = $user_id;
 139                 }
 140         }
 141         else
 142         {
 143                 if ( $row['session_ip'] != $prev_ip )
 144                 {
 145                         $username = $lang['Guest'];
 146                         $view_online = true;
 147                         $guest_users++;
 148
 149                         $which_counter = 'guest_counter';
 150                         $which_row = 'guest_user_row';
 151                 }
 152         }
 153
 154         $prev_ip = $row['session_ip'];
 155
 156         if ( $view_online )
 157         {
 158                 if ( $row['session_page'] < 1 || !$is_auth_ary[$row['session_page']]['auth_view'] )
 159                 {
 160                         switch( $row['session_page'] )
 161                         {
 162                                 case PAGE_INDEX:
 163                                         $location = $lang['Forum_index'];
 164                                         $location_url = "index.$phpEx";
 165                                         break;
 166                                 case PAGE_POSTING:
 167                                         $location = $lang['Posting_message'];
 168                                         $location_url = "index.$phpEx";
 169                                         break;
 170                                 case PAGE_LOGIN:
 171                                         $location = $lang['Logging_on'];
 172                                         $location_url = "index.$phpEx";
 173                                         break;
 174                                 case PAGE_SEARCH:
 175                                         $location = $lang['Searching_forums'];
 176                                         $location_url = "search.$phpEx";
 177                                         break;
 178                                 case PAGE_PROFILE:
 179                                         $location = $lang['Viewing_profile'];
 180                                         $location_url = "index.$phpEx";
 181                                         break;
 182                                 case PAGE_VIEWONLINE:
 183                                         $location = $lang['Viewing_online'];
 184                                         $location_url = "viewonline.$phpEx";
 185                                         break;
 186                                 case PAGE_VIEWMEMBERS:
 187                                         $location = $lang['Viewing_member_list'];
 188                                         $location_url = "memberlist.$phpEx";
 189                                         break;
 190                                 case PAGE_PRIVMSGS:
 191                                         $location = $lang['Viewing_priv_msgs'];
 192                                         $location_url = "privmsg.$phpEx";
 193                                         break;
 194                                 case PAGE_FAQ:
 195                                         $location = $lang['Viewing_FAQ'];
 196                                         $location_url = "faq.$phpEx";
 197                                         break;
 198                                 default:
 199                                         $location = $lang['Forum_index'];
 200                                         $location_url = "index.$phpEx";
 201                         }
 202                 }
 203                 else
 204                 {
 205                         $location_url = append_sid("viewforum.$phpEx?" . POST_FORUM_URL . '=' . $row['session_page']);
 206                         $location = $forum_data[$row['session_page']];
 207                 }
 208
 209                 $row_color = ( $$which_counter % 2 ) ? $theme['td_color1'] : $theme['td_color2'];
 210                 $row_class = ( $$which_counter % 2 ) ? $theme['td_class1'] : $theme['td_class2'];
 211
 212                 $template->assign_block_vars("$which_row", array(
 213                         'ROW_COLOR' => '#' . $row_color,
 214                         'ROW_CLASS' => $row_class,
 215                         'USERNAME' => $username,
 216                         'LASTUPDATE' => create_date($board_config['default_dateformat'], $row['session_time'], $board_config['board_timezone']),
 217                         'FORUM_LOCATION' => $location,
 218
 219                         'U_USER_PROFILE' => append_sid("profile.$phpEx?mode=viewprofile&amp;" . POST_USERS_URL . '=' . $user_id),
 220                         'U_FORUM_LOCATION' => append_sid($location_url))
 221                 );
 222
 223                 $$which_counter++;
 224         }
 225 }
 226
 227 if( $registered_users == 0 )
 228 {
 229         $l_r_user_s = $lang['Reg_users_zero_online'];
 230 }
 231 else if( $registered_users == 1 )
 232 {
 233         $l_r_user_s = $lang['Reg_user_online'];
 234 }
 235 else
 236 {
 237         $l_r_user_s = $lang['Reg_users_online'];
 238 }
 239
 240 if( $hidden_users == 0 )
 241 {
 242         $l_h_user_s = $lang['Hidden_users_zero_online'];
 243 }
 244 else if( $hidden_users == 1 )
 245 {
 246         $l_h_user_s = $lang['Hidden_user_online'];
 247 }
 248 else
 249 {
 250         $l_h_user_s = $lang['Hidden_users_online'];
 251 }
 252
 253 if( $guest_users == 0 )
 254 {
 255         $l_g_user_s = $lang['Guest_users_zero_online'];
 256 }
 257 else if( $guest_users == 1 )
 258 {
 259         $l_g_user_s = $lang['Guest_user_online'];
 260 }
 261 else
 262 {
 263         $l_g_user_s = $lang['Guest_users_online'];
 264 }
 265
 266 $template->assign_vars(array(
 267         'TOTAL_REGISTERED_USERS_ONLINE' => sprintf($l_r_user_s, $registered_users) . sprintf($l_h_user_s, $hidden_users),
 268         'TOTAL_GUEST_USERS_ONLINE' => sprintf($l_g_user_s, $guest_users))
 269 );
 270
 271 if ( $registered_users + $hidden_users == 0 )
 272 {
 273         $template->assign_vars(array(
 274                 'L_NO_REGISTERED_USERS_BROWSING' => $lang['No_users_browsing'])
 275         );
 276 }
 277
 278 if ( $guest_users == 0 )
 279 {
 280         $template->assign_vars(array(
 281                 'L_NO_GUESTS_BROWSING' => $lang['No_users_browsing'])
 282         );
 283 }
 284
 285 $template->pparse('body');
 286
 287 include($phpbb_root_path . 'includes/page_tail.'.$phpEx);
 288
 289 ?>