source: branches/branch-1_6/admin/stats.php @ 1236

<?php
// +-----------------------------------------------------------------------+
// | PhpWebGallery - a PHP based picture gallery                           |
// | Copyright (C) 2002-2003 Pierrick LE GALL - pierrick@phpwebgallery.net |
// | Copyright (C) 2003-2005 PhpWebGallery Team - http://phpwebgallery.net |
// +-----------------------------------------------------------------------+
// | branch        : BSF (Best So Far)
// | file          : $RCSfile$
// | last update   : $Date: 2006-03-16 22:34:45 +0000 (Thu, 16 Mar 2006) $
// | last modifier : $Author: plg $
// | revision      : $Revision: 1084 $
// +-----------------------------------------------------------------------+
// | This program is free software; you can redistribute it and/or modify  |
// | it under the terms of the GNU General Public License as published by  |
// | the Free Software Foundation                                          |
// |                                                                       |
// | 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. See the GNU      |
// | General Public License for more details.                              |
// |                                                                       |
// | You should have received a copy of the GNU General Public License     |
// | along with this program; if not, write to the Free Software           |
// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
// | USA.                                                                  |
// +-----------------------------------------------------------------------+
if( !defined("PHPWG_ROOT_PATH") )
{
        die ("Hacking attempt!");
}

include_once(PHPWG_ROOT_PATH.'admin/include/functions.php');

// +-----------------------------------------------------------------------+
// | Check Access and exit when user status is not ok                      |
// +-----------------------------------------------------------------------+
check_status(ACCESS_ADMINISTRATOR);

$url_img = PHPWG_ROOT_PATH.'admin/images/'; 
$nls_value_title = $lang['w_month'];
$group_clause = "DATE_FORMAT(date,'%Y-%m') DESC";
$where_clause = "1";


if (isset($_GET['day']) && isset($_GET['month']) && isset($_GET['year']) )
{
  $url_img .= 'daily_stats.img.php?year='.$_GET['year'].'&month='.$_GET['month'].'&day='.$_GET['day'];
  $nls_value_title = $lang['w_day'];
  $group_clause = "DATE_FORMAT(date,'%Y-%m-%d') ASC";
  $where_clause = "(YEAR(date) = ".$_GET['year']." AND MONTH(date) = ".$_GET['month']." )";
}
elseif (isset($_GET['month']) && isset($_GET['year']) )
{
  $url_img .= 'monthly_stats.img.php?year='.$_GET['year'].'&month='.$_GET['month'];
  $nls_value_title = $lang['w_day'];
  $group_clause = "DATE_FORMAT(date,'%Y-%m-%d') ASC";
  $where_clause = "(YEAR(date) = ".$_GET['year']." AND MONTH(date) = ".$_GET['month']." )";
}
else 
{
  $url_img .= 'global_stats.img.php';
}


//----------------------------------------------------- template initialization
if (isset($_GET['day']) && isset($_GET['month']) && isset($_GET['year']) )
{
  $date_of_day=$_GET['day'].' '.$lang['month'][$_GET['month']].' '.$_GET['year'];
  $title_page=$lang['stats_day_title'].' : '.$date_of_day;
  $url_back = PHPWG_ROOT_PATH."admin.php?page=stats";
  $url_back = $url_back;
  $title_details='<a href='.$url_back.'>'.$lang['stats_day_title'].'</a>';
  $title_day = $date_of_day;
}
elseif ( isset($_GET['month']) && isset($_GET['year']) )
{
  $date_of_day=$lang['month'][$_GET['month']].' '.$_GET['year'];
  $title_page=$lang['stats_month_title'].' : '.$date_of_day;
  $url_back = PHPWG_ROOT_PATH."admin.php?page=stats";
  $url_back = $url_back;
  $title_details='<a href='.$url_back.'>'.$lang['stats_day_title'].'</a>';
  $title_day=$lang['today'];
}
else
{
  $date_of_day='';
  $title_page=$lang['stats_title'];
  $title_details=$lang['stats_month_title'];
  $title_day=$lang['today'];
}


$template->set_filenames( array('stats'=>'admin/stats.tpl') );

$template->assign_vars(array(
  'L_VALUE'=>$nls_value_title,
  'L_PAGES_SEEN'=>$lang['stats_pages_seen'],
  'L_VISITORS'=>$lang['visitors'],
  'L_PICTURES'=>$lang['pictures'],
  'L_STAT_TITLE'=>$lang['stats_title'],
  'L_STAT_MONTH_TITLE'=>$lang['stats_month_title'],
  'L_STAT_MONTHLY_ALT'=>$lang['stats_global_graph_title'],
  'L_STAT_TITLE'=>$title_page,
  'L_STAT_DETAIL_TITLE'=>$title_details,
  'L_DATE_TITLE'=>$title_day,
  'L_STAT_MONTHLY_ALT'=>$lang['stats_global_graph_title'],
  'L_STAT_HOUR'=>$lang['stats_hour'],
  'L_STAT_LOGIN'=>$lang['stats_login'],
  'L_STAT_ADDR'=>$lang['stats_addr'],
  'L_STAT_CATEGORY'=>$lang['stats_category'],
  'L_STAT_FILE'=>$lang['stats_file'],
  'L_STAT_PICTURE'=>$lang['stats_picture'],
  
  'IMG_REPORT'=>$url_img
  ));

//---------------------------------------------------------------- log  history
$query = '
SELECT DISTINCT COUNT(*) as p,
       DAYOFMONTH(date) as d,
       MONTH(date) as m,
       YEAR(date) as y
  FROM '.HISTORY_TABLE.' 
  WHERE '.$where_clause.'
  GROUP BY '.$group_clause.';';

$result = pwg_query( $query );
$i=0;
while ( $row = mysql_fetch_array( $result ) )
{
  $where_clause="";
  $value = '';
  if (isset($_GET['month']) && isset($_GET['year']) )
  {
    $where_clause = 'DAYOFMONTH(date) = '.$row['d'].'
    AND MONTH(date) = '.$row['m'].'
    AND YEAR(date) = '.$row['y'];
    
    $week_day =
      $lang['day'][date('w', mktime(12,0,0,$row['m'],$row['d'],$row['y']))];

    $url =
      PHPWG_ROOT_PATH.'admin.php'
      .'?page=stats'
      .'&amp;year='.$row['y']
      .'&amp;month='.$row['m']
      .'&amp;day='.$row['d']
      ;

    $value = '<a href="'.$url.'">';
    $value.= $row['d'].' ('.$week_day.')';
    $value.= "</a>";
  }
  else
  {
    $current_month = $row['y']."-";
    if ($row['m'] <10) {$current_month.='0';}
    $current_month .= $row['m'];
    
    $where_clause = "DATE_FORMAT(date,'%Y-%m') = '".$current_month."'";

    $url =
      PHPWG_ROOT_PATH.'admin.php'
      .'?page=stats'
      .'&amp;year='.$row['y']
      .'&amp;month='.$row['m']
      ;
    
    $value = '<a href="'.$url.'">';
    $value.= $lang['month'][$row['m']].' '.$row['y'];
    $value.= "</a>";
  }
  
  // Number of pictures seen
  $query = '
SELECT COUNT(*) as p
    FROM '.HISTORY_TABLE.' 
    WHERE '.$where_clause.'
    AND FILE = \'picture\'
;';
  $pictures = mysql_fetch_array(pwg_query( $query ));
  
  // Number of different visitors
  $query = '
SELECT COUNT(*) as p, login
  FROM '.HISTORY_TABLE.' 
  WHERE '.$where_clause.'
  GROUP BY login, IP
;';
  $user_results = pwg_query( $query );
  $nb_visitors = 0;
  $auth_users = array();
  while ( $user_array = mysql_fetch_array( $user_results ) )
  {
    if ($user_array['login'] == 'guest') 
          $nb_visitors += 1;
        else
          array_push($auth_users, $user_array['login']);
  }
  $nb_visitors +=count(array_unique($auth_users));
  $class = ($i % 2)? 'row1':'row2'; $i++;
  
  $template->assign_block_vars('statrow',array(
      'VALUE'=>$value,
        'PAGES'=>$row['p'],
        'VISITORS'=>$nb_visitors,
        'IMAGES'=>$pictures['p'],
        
        'T_CLASS'=>$class
    ));
}
$nb_visitors = mysql_num_rows( $result );
$days = array();
$max_nb_visitors = 0;
$max_pages_seen = 0;

//----------------------------------------------------------- stats / jour

if ( isset( $_GET['month'] ) && isset( $_GET['month'] ) && isset( $_GET['day'] ) )
{  if ($_GET['day'] <10) {$current_day='0';
        $current_day.= $_GET['day'];}
  else {$current_day = $_GET['day'];}
  if ($_GET['month'] <10) {$current_month='0';
        $current_month.= $_GET['month'];}
  else {$current_month = $_GET['month'];}
  $current_year = $_GET['year'];
}

else
{  $current_date = GetDate();
  if ($current_date['mday'] <10) {$current_day='0';
        $current_day.= $current_date['mday'];}
  else {$current_day = $current_date['mday'];}
  if ($current_date['mon'] <10) {$current_month='0';
        $current_month.= $current_date['mon'];}
  else {$current_month = $current_date['mon'];}
  $current_year = $current_date['year'];  
}

// Set WHERE clause
$where = ' WHERE DATE_FORMAT(date,\'%Y-%m-%d\') = \''.$current_year."-".$current_month."-".$current_day.'\'';
  
// Set LIMIT clause
$limit = ' LIMIT ';
$page['start'] = 0;
if (isset($_GET['start']) and is_numeric($_GET['start'])) $page['start'] = abs($_GET['start']);
$limit .= $page['start'];
$limit .= ','.$conf['nb_logs_page'];

$query = '
SELECT DATE_FORMAT(date,\'%H:%i:%s\') AS hour,
     login,
     IP,
     category,
     file,
     picture
  FROM '.HISTORY_TABLE.
  $where.'
  ORDER BY date DESC'.
  $limit.
  ';';


$result = pwg_query( $query );

$i=0;
 
while ( $row = mysql_fetch_array( $result ) )
{
  $class = ($i % 2)? 'row1':'row2'; $i++;
    $template->assign_block_vars('detail',array(
    'HOUR'=>$row['hour'],
    'LOGIN'=>$row['login'],
    'IP'=>$row['IP'],
    'CATEGORY'=>$row['category'],
    'FILE'=>$row['file'],
    'PICTURE'=>$row['picture'],
    'T_CLASS'=>$class
  ));
  }


// Get total number of logs
$query = '
    SELECT COUNT(date) as nb_logs
     FROM '.HISTORY_TABLE.
  $where.'
    ;';

  $result = pwg_query($query);
  $row = mysql_fetch_array($result);
  $page['nb_logs']=$row['nb_logs'];

  //display nav bar
$url = $_SERVER['PHP_SELF'].'?page=stats';
$url.= isset($_GET['year']) ? '&amp;year='.$_GET['year'] : '';
$url.= isset($_GET['month']) ? '&amp;month='.$_GET['month'] : '';
$url.= isset($_GET['day']) ? '&amp;day='.$_GET['day'] : '';

$page['navigation_bar'] =
create_navigation_bar(
  $url,
  $page['nb_logs'],
  $page['start'],
  $conf['nb_logs_page']
  );

$template->assign_block_vars(
  'navigation',
  array(
    'NAV_BAR' => $page['navigation_bar']
    )
  );

//----------------------------------------------------------- sending html code
$template->assign_var_from_handle('ADMIN_CONTENT', 'stats');
?>