[Sommaire] [Imprimer]

   1  <?php
   2      /**************************************************************************\
   3      * eGroupWare - Administration                                              *
   4      * http://www.egroupware.org                                                *
   5      *  This file written by Joseph Engo <jengo@phpgroupware.org>               *
   6      * --------------------------------------------                             *
   7      *  This program is free software; you can redistribute it and/or modify it *
   8      *  under the terms of the GNU General Public License as published by the   *
   9      *  Free Software Foundation; either version 2 of the License, or (at your  *
  10      *  option) any later version.                                              *
  11      \**************************************************************************/
  12  
  13      /* $Id: class.uicurrentsessions.inc.php 21456 2006-04-25 19:11:13Z ralfbecker $ */
  14  
  15      class uicurrentsessions
  16      {
  17          var $template;
  18          var $bo;
  19          var $public_functions = array(
  20              'list_sessions' => True,
  21              'kill'          => True
  22          );
  23  
  24  		function uicurrentsessions()
  25          {
  26              if ($GLOBALS['egw']->acl->check('current_sessions_access',1,'admin'))
  27              {
  28                  $GLOBALS['egw']->redirect_link('/index.php');
  29              }
  30              $this->template   =& CreateObject('phpgwapi.Template',EGW_APP_TPL);
  31              $this->bo         =& CreateObject('admin.bocurrentsessions');
  32              $this->nextmatchs =& CreateObject('phpgwapi.nextmatchs');
  33          }
  34  
  35  		function header()
  36          {
  37              if(!@is_object($GLOBALS['egw']->js))
  38              {
  39                  $GLOBALS['egw']->js =& CreateObject('phpgwapi.javascript');
  40              }
  41              $GLOBALS['egw']->js->validate_file('jscode','openwindow','admin');
  42              $GLOBALS['egw']->common->egw_header();
  43              echo parse_navbar();
  44          }
  45  
  46  		function store_location($info)
  47          {
  48              $GLOBALS['egw']->session->appsession('currentsessions_session_data','admin',$info);
  49          }
  50  
  51  		function list_sessions()
  52          {
  53              $info = $GLOBALS['egw']->session->appsession('currentsessions_session_data','admin');
  54              if (! is_array($info))
  55              {
  56                  $info = array(
  57                      'start' => 0,
  58                      'sort'  => 'asc',
  59                      'order' => 'session_dla'
  60                  );
  61                  $this->store_location($info);
  62              }
  63  
  64              if ($_REQUEST['start'] || $_REQUEST['sort'] || $_REQUEST['order'])
  65              {
  66                  if ($_REQUEST['start'] == 0 || $_REQUEST['start'] && $_REQUEST['start'] != $info['start'])
  67                  {
  68                      $info['start'] = $_REQUEST['start'];
  69                  }
  70  
  71                  if ($_REQUEST['sort'] && $_REQUEST['sort'] != $info['sort'])
  72                  {
  73                      $info['sort'] = $_REQUEST['sort'];
  74                  }
  75  
  76                  if ($_REQUEST['order'] && $_REQUEST['order'] != $info['order'])
  77                  {
  78                      $info['order'] = $_REQUEST['order'];
  79                  }
  80  
  81                  $this->store_location($info);
  82              }
  83  
  84              $GLOBALS['egw_info']['flags']['app_header'] = lang('Admin').' - '.lang('List of current users');
  85              $this->header();
  86  
  87              $this->template->set_file('current','currentusers.tpl');
  88              $this->template->set_block('current','list','list');
  89              $this->template->set_block('current','row','row');
  90  
  91              $can_view_action = !$GLOBALS['egw']->acl->check('current_sessions_access',2,'admin');
  92              $can_view_ip     = !$GLOBALS['egw']->acl->check('current_sessions_access',4,'admin');
  93              $can_kill        = !$GLOBALS['egw']->acl->check('current_sessions_access',8,'admin');
  94  
  95              $total = $this->bo->total();
  96  
  97              $this->template->set_var('bg_color',$GLOBALS['egw_info']['theme']['bg_color']);
  98              $this->template->set_var('left_next_matchs',$this->nextmatchs->left('/admin/currentusers.php',$info['start'],$total));
  99              $this->template->set_var('right_next_matchs',$this->nextmatchs->right('/admin/currentusers.php',$info['start'],$total));
 100              $this->template->set_var('th_bg',$GLOBALS['egw_info']['theme']['th_bg']);
 101  
 102              $this->template->set_var('sort_loginid',$this->nextmatchs->show_sort_order($info['sort'],'session_lid',$info['order'],
 103                  '/admin/currentusers.php',lang('LoginID')));
 104              $this->template->set_var('sort_ip',$this->nextmatchs->show_sort_order($info['sort'],'session_ip',$info['order'],
 105                  '/admin/currentusers.php',lang('IP')));
 106              $this->template->set_var('sort_login_time',$this->nextmatchs->show_sort_order($info['sort'],'session_logintime',$info['order'],
 107                  '/admin/currentusers.php',lang('Login Time')));
 108              $this->template->set_var('sort_action',$this->nextmatchs->show_sort_order($info['sort'],'session_action',$info['order'],
 109                  '/admin/currentusers.php',lang('Action')));
 110              $this->template->set_var('sort_idle',$this->nextmatchs->show_sort_order($info['sort'],'session_dla',$info['order'],
 111                  '/admin/currentusers.php',lang('idle')));
 112              $this->template->set_var('lang_kill',lang('Kill'));
 113  
 114              $values = $this->bo->list_sessions($info['start'],$info['order'],$info['sort']);
 115  
 116              while (list(,$value) = @each($values))
 117              {
 118                  $this->nextmatchs->template_alternate_row_color($this->template);
 119  
 120                  $this->template->set_var('row_loginid',$value['session_lid']);
 121  
 122                  $this->template->set_var('row_ip',$can_view_ip?$value['session_ip']:'&nbsp;');
 123  
 124                  $this->template->set_var('row_logintime',$value['session_logintime']);
 125                  $this->template->set_var('row_idle',$value['session_idle']);
 126  
 127                  if ($value['session_action'] && $can_view_action)
 128                  {
 129                      $this->template->set_var('row_action',$GLOBALS['egw']->strip_html($value['session_action']));
 130                  }
 131                  else
 132                  {
 133                      $this->template->set_var('row_action','&nbsp;');
 134                  }
 135  
 136                  if ($value['session_id'] != $GLOBALS['egw_info']['user']['sessionid'] && $can_kill)
 137                  {
 138                      $this->template->set_var('row_kill','<a href="' . $GLOBALS['egw']->link('/index.php','menuaction=admin.uicurrentsessions.kill&ksession='
 139                          . $value['session_id'] . '&kill=true') . '">' . lang('Kill').'</a>');
 140                  }
 141                  else
 142                  {
 143                      $this->template->set_var('row_kill','&nbsp;');
 144                  }
 145  
 146                  $this->template->parse('rows','row',True);
 147              }
 148  
 149              $this->template->pfp('out','list');
 150          }
 151  
 152  		function kill()
 153          {
 154              if ($GLOBALS['egw']->acl->check('current_sessions_access',8,'admin'))
 155              {
 156                  $GLOBALS['egw']->redirect_link('/index.php');
 157              }
 158              $GLOBALS['egw_info']['flags']['app_header'] = lang('Admin').' - '.lang('Kill session');
 159              $this->header();
 160              $this->template->set_file('form','kill_session.tpl');
 161  
 162              $this->template->set_var('lang_message',lang('Are you sure you want to kill this session ?'));
 163              $this->template->set_var('link_no','<a href="' . $GLOBALS['egw']->link('/index.php','menuaction=admin.uicurrentsessions.list_sessions') . '">' . lang('No') . '</a>');
 164              $this->template->set_var('link_yes','<a href="' . $GLOBALS['egw']->link('/index.php','menuaction=admin.bocurrentsessions.kill&ksession=' . $_GET['ksession']) . '">' . lang('Yes') . '</a>');
 165  
 166              $this->template->pfp('out','form');
 167          }
 168      }