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-rw-r--r--admin/stats.php175
1 files changed, 175 insertions, 0 deletions
diff --git a/admin/stats.php b/admin/stats.php
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+<?php
+/***************************************************************************
+ * stats.php *
+ * ------------------- *
+ * application : PhpWebGallery 1.3 *
+ * author : Pierrick LE GALL <pierrick@z0rglub.com> *
+ * *
+ ***************************************************************************/
+
+/***************************************************************************
+ * *
+ * 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; *
+ * *
+ ***************************************************************************/
+include_once( './include/isadmin.inc.php' );
+$max_pixels = 500;
+//------------------------------------------------------------ comment deletion
+if ( isset( $_GET['del'] ) and is_numeric( $_GET['del'] ) )
+{
+ $query = 'DELETE FROM '.PREFIX_TABLE.'comments';
+ $query.= ' WHERE id = '.$_GET['del'];
+ $query.= ';';
+ mysql_query( $query );
+}
+//--------------------------------------------------------- history table empty
+if ( isset( $_GET['act'] ) and $_GET['act'] == 'empty' )
+{
+ $query = 'DELETE FROM '.PREFIX_TABLE.'history';
+ $query.= ';';
+ mysql_query( $query );
+}
+//----------------------------------------------------- template initialization
+$sub = $vtp->Open( '../template/'.$user['template'].'/admin/stats.vtp' );
+$tpl = array( 'stats_last_days','date','login',
+ 'IP','file','picture','category','stats_pages_seen',
+ 'stats_visitors','stats_empty', 'stats_pages_seen_graph_title',
+ 'stats_visitors_graph_title');
+templatize_array( $tpl, 'lang', $sub );
+//--------------------------------------------------- number of days to display
+if ( isset( $_GET['last_days'] ) )
+{
+ define( MAX_DAYS, $_GET['last_days'] );
+}
+else
+{
+ define( MAX_DAYS, 0 );
+}
+foreach ( $conf['last_days'] as $option ) {
+ $vtp->addSession( $sub, 'last_day_option' );
+ $vtp->setVar( $sub, 'last_day_option.option', $option );
+ $url = './admin.php?page=stats&amp;expand='.$_GET['expand'];
+ $url.= '&amp;last_days='.($option - 1);
+ $vtp->setVar( $sub, 'last_day_option.link', add_session_id( $url ) );
+ if ( $option == MAX_DAYS + 1 )
+ {
+ $vtp->setVar( $sub, 'last_day_option.style', 'font-weight:bold;');
+ }
+ $vtp->closeSession( $sub, 'last_day_option' );
+}
+//---------------------------------------------------------------- log history
+// empty link
+$url = './admin.php?page=stats&amp;last_days='.$_GET['last_days'];
+$url.= '&amp;expand='.$_GET['expand'];
+$url.= '&amp;act=empty';
+$vtp->setVar( $sub, 'emply_url', add_session_id( $url ) );
+// expand array management
+$expand_days = explode( ',', $_GET['expand'] );
+$page['expand_days'] = array();
+foreach ( $expand_days as $expand_day ) {
+ if ( is_numeric( $expand_day ) )
+ {
+ array_push( $page['expand_days'], $expand_day );
+ }
+}
+
+$days = array();
+$max_nb_visitors = 0;
+$max_pages_seen = 0;
+
+$starttime = mktime( 0, 0, 0,date('n'),date('j'),date('Y') );
+$endtime = mktime( 23,59,59,date('n'),date('j'),date('Y') );
+for ( $i = 0; $i <= MAX_DAYS; $i++ )
+{
+ $day = array();
+ $vtp->addSession( $sub, 'day' );
+ // link to open the day to see details
+ $local_expand = $page['expand_days'];
+ if ( in_array( $i, $page['expand_days'] ) )
+ {
+ $vtp->addSession( $sub, 'expanded' );
+ $vtp->closeSession( $sub, 'expanded' );
+ $local_expand = array_remove( $local_expand, $i );
+ }
+ else
+ {
+ $vtp->addSession( $sub, 'collapsed' );
+ $vtp->closeSession( $sub, 'collapsed' );
+ array_push( $local_expand, $i );
+ }
+ $url = './admin.php?page=stats&amp;last_days='.$_GET['last_days'];
+ $url.= '&amp;expand='.implode( ',', $local_expand );
+ $vtp->setVar( $sub, 'day.url', add_session_id( $url ) );
+ // date displayed like this (in English ) :
+ // Sunday 15 June 2003
+ $date = $lang['day'][date( 'w', $starttime )]; // Sunday
+ $date.= date( ' j ', $starttime ); // 15
+ $date.= $lang['month'][date( 'n', $starttime )]; // June
+ $date.= date( ' Y', $starttime ); // 2003
+ $day['date'] = $date;
+ $vtp->setVar( $sub, 'day.name', $date );
+ // number of visitors for this day
+ $query = 'SELECT DISTINCT(IP) as nb_visitors';
+ $query.= ' FROM '.PREFIX_TABLE.'history';
+ $query.= ' WHERE date > '.$starttime;
+ $query.= ' AND date < '.$endtime;
+ $query.= ';';
+ $result = mysql_query( $query );
+ $nb_visitors = mysql_num_rows( $result );
+ $day['nb_visitors'] = $nb_visitors;
+ if ( $nb_visitors > $max_nb_visitors ) $max_nb_visitors = $nb_visitors;
+ $vtp->setVar( $sub, 'day.nb_visitors', $nb_visitors );
+ // log lines for this day
+ $query = 'SELECT date,login,IP,category,file,picture';
+ $query.= ' FROM '.PREFIX_TABLE.'history';
+ $query.= ' WHERE date > '.$starttime;
+ $query.= ' AND date < '.$endtime;
+ $query.= ' ORDER BY date ASC';
+ $query.= ';';
+ $result = mysql_query( $query );
+ $nb_pages_seen = mysql_num_rows( $result );
+ $day['nb_pages_seen'] = $nb_pages_seen;
+ if ( $nb_pages_seen > $max_pages_seen ) $max_pages_seen = $nb_pages_seen;
+ $vtp->setVar( $sub, 'day.nb_pages', $nb_pages_seen );
+ if ( in_array( $i, $page['expand_days'] ) )
+ {
+ while ( $row = mysql_fetch_array( $result ) )
+ {
+ $vtp->addSession( $sub, 'line' );
+ $vtp->setVar( $sub, 'line.date', date( 'G:i', $row['date'] ) );
+ $vtp->setVar( $sub, 'line.login', $row['login'] );
+ $vtp->setVar( $sub, 'line.IP', $row['IP'] );
+ $vtp->setVar( $sub, 'line.category', $row['category'] );
+ $vtp->setVar( $sub, 'line.file', $row['file'] );
+ $vtp->setVar( $sub, 'line.picture', $row['picture'] );
+ $vtp->closeSession( $sub, 'line' );
+ }
+ }
+ $starttime-= 24*60*60;
+ $endtime -= 24*60*60;
+ $vtp->closeSession( $sub, 'day' );
+ array_push( $days, $day );
+}
+//------------------------------------------------------------ pages seen graph
+foreach ( $days as $day ) {
+ $vtp->addSession( $sub, 'pages_day' );
+ $width = floor( ( $day['nb_pages_seen'] * $max_pixels ) / $max_pages_seen );
+ $vtp->setVar( $sub, 'pages_day.date', $day['date'] );
+ $vtp->setVar( $sub, 'pages_day.width', $width );
+ $vtp->setVar( $sub, 'pages_day.nb_pages', $day['nb_pages_seen'] );
+ $vtp->closeSession( $sub, 'pages_day' );
+}
+//-------------------------------------------------------------- visitors grpah
+foreach ( $days as $day ) {
+ $vtp->addSession( $sub, 'visitors_day' );
+ $width = floor( ( $day['nb_visitors'] * $max_pixels ) / $max_nb_visitors );
+ $vtp->setVar( $sub, 'visitors_day.date', $day['date'] );
+ $vtp->setVar( $sub, 'visitors_day.width', $width );
+ $vtp->setVar( $sub, 'visitors_day.nb_visitors', $day['nb_visitors'] );
+ $vtp->closeSession( $sub, 'visitors_day' );
+}
+//----------------------------------------------------------- sending html code
+$vtp->Parse( $handle , 'sub', $sub );
+?> \ No newline at end of file