310 lines
10 KiB
PHP
310 lines
10 KiB
PHP
<?php
|
|
/**
|
|
* Implements Special:Statistics
|
|
*
|
|
* 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; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* 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.,
|
|
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
* http://www.gnu.org/copyleft/gpl.html
|
|
*
|
|
* @file
|
|
* @ingroup SpecialPage
|
|
*/
|
|
|
|
/**
|
|
* Special page lists various statistics, including the contents of
|
|
* `site_stats`, plus page view details if enabled
|
|
*
|
|
* @ingroup SpecialPage
|
|
*/
|
|
class SpecialStatistics extends SpecialPage {
|
|
|
|
private $views, $edits, $good, $images, $total, $users,
|
|
$activeUsers = 0;
|
|
|
|
public function __construct() {
|
|
parent::__construct( 'Statistics' );
|
|
}
|
|
|
|
public function execute( $par ) {
|
|
global $wgOut, $wgMemc;
|
|
global $wgDisableCounters, $wgMiserMode;
|
|
|
|
$this->setHeaders();
|
|
$wgOut->addModuleStyles( 'mediawiki.special' );
|
|
|
|
$this->views = SiteStats::views();
|
|
$this->edits = SiteStats::edits();
|
|
$this->good = SiteStats::articles();
|
|
$this->images = SiteStats::images();
|
|
$this->total = SiteStats::pages();
|
|
$this->users = SiteStats::users();
|
|
$this->activeUsers = SiteStats::activeUsers();
|
|
$this->hook = '';
|
|
|
|
# Staticic - views
|
|
$viewsStats = '';
|
|
if( !$wgDisableCounters ) {
|
|
$viewsStats = $this->getViewsStats();
|
|
}
|
|
|
|
# Set active user count
|
|
if( !$wgMiserMode ) {
|
|
$key = wfMemcKey( 'sitestats', 'activeusers-updated' );
|
|
// Re-calculate the count if the last tally is old...
|
|
if( !$wgMemc->get($key) ) {
|
|
$dbw = wfGetDB( DB_MASTER );
|
|
SiteStatsUpdate::cacheUpdate( $dbw );
|
|
$wgMemc->set( $key, '1', 24*3600 ); // don't update for 1 day
|
|
}
|
|
}
|
|
|
|
$text = Xml::openElement( 'table', array( 'class' => 'wikitable mw-statistics-table' ) );
|
|
|
|
# Statistic - pages
|
|
$text .= $this->getPageStats();
|
|
|
|
# Statistic - edits
|
|
$text .= $this->getEditStats();
|
|
|
|
# Statistic - users
|
|
$text .= $this->getUserStats();
|
|
|
|
# Statistic - usergroups
|
|
$text .= $this->getGroupStats();
|
|
$text .= $viewsStats;
|
|
|
|
# Statistic - popular pages
|
|
if( !$wgDisableCounters && !$wgMiserMode ) {
|
|
$text .= $this->getMostViewedPages();
|
|
}
|
|
|
|
# Statistic - other
|
|
$extraStats = array();
|
|
if( wfRunHooks( 'SpecialStatsAddExtra', array( &$extraStats ) ) ) {
|
|
$text .= $this->getOtherStats( $extraStats );
|
|
}
|
|
|
|
$text .= Xml::closeElement( 'table' );
|
|
|
|
# Customizable footer
|
|
$footer = wfMessage( 'statistics-footer' );
|
|
if ( !$footer->isBlank() ) {
|
|
$text .= "\n" . $footer->parse();
|
|
}
|
|
|
|
$wgOut->addHTML( $text );
|
|
}
|
|
|
|
/**
|
|
* Format a row
|
|
* @param $text String: description of the row
|
|
* @param $number Float: a statistical number
|
|
* @param $trExtraParams Array: params to table row, see Html::elememt
|
|
* @param $descMsg String: message key
|
|
* @param $descMsgParam Array: message params
|
|
* @return string table row in HTML format
|
|
*/
|
|
private function formatRow( $text, $number, $trExtraParams = array(), $descMsg = '', $descMsgParam = '' ) {
|
|
if( $descMsg ) {
|
|
$msg = wfMessage( $descMsg, $descMsgParam );
|
|
if ( $msg->exists() ) {
|
|
$descriptionText = $msg->parse();
|
|
$text .= "<br />" . Xml::element( 'small', array( 'class' => 'mw-statistic-desc'),
|
|
" ($descriptionText)" );
|
|
}
|
|
}
|
|
return
|
|
Html::rawElement( 'tr', $trExtraParams,
|
|
Html::rawElement( 'td', array(), $text ) .
|
|
Html::rawElement( 'td', array( 'class' => 'mw-statistics-numbers' ), $number )
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Each of these methods is pretty self-explanatory, get a particular
|
|
* row for the table of statistics
|
|
* @return string
|
|
*/
|
|
private function getPageStats() {
|
|
global $wgLang;
|
|
return Xml::openElement( 'tr' ) .
|
|
Xml::tags( 'th', array( 'colspan' => '2' ), wfMsgExt( 'statistics-header-pages', array( 'parseinline' ) ) ) .
|
|
Xml::closeElement( 'tr' ) .
|
|
$this->formatRow( wfMsgExt( 'statistics-articles', array( 'parseinline' ) ),
|
|
$wgLang->formatNum( $this->good ),
|
|
array( 'class' => 'mw-statistics-articles' ) ) .
|
|
$this->formatRow( wfMsgExt( 'statistics-pages', array( 'parseinline' ) ),
|
|
$wgLang->formatNum( $this->total ),
|
|
array( 'class' => 'mw-statistics-pages' ),
|
|
'statistics-pages-desc' ) .
|
|
$this->formatRow( wfMsgExt( 'statistics-files', array( 'parseinline' ) ),
|
|
$wgLang->formatNum( $this->images ),
|
|
array( 'class' => 'mw-statistics-files' ) );
|
|
}
|
|
private function getEditStats() {
|
|
global $wgLang;
|
|
return Xml::openElement( 'tr' ) .
|
|
Xml::tags( 'th', array( 'colspan' => '2' ), wfMsgExt( 'statistics-header-edits', array( 'parseinline' ) ) ) .
|
|
Xml::closeElement( 'tr' ) .
|
|
$this->formatRow( wfMsgExt( 'statistics-edits', array( 'parseinline' ) ),
|
|
$wgLang->formatNum( $this->edits ),
|
|
array( 'class' => 'mw-statistics-edits' ) ) .
|
|
$this->formatRow( wfMsgExt( 'statistics-edits-average', array( 'parseinline' ) ),
|
|
$wgLang->formatNum( sprintf( '%.2f', $this->total ? $this->edits / $this->total : 0 ) ),
|
|
array( 'class' => 'mw-statistics-edits-average' ) );
|
|
}
|
|
|
|
private function getUserStats() {
|
|
global $wgLang, $wgUser, $wgActiveUserDays;
|
|
$sk = $wgUser->getSkin();
|
|
return Xml::openElement( 'tr' ) .
|
|
Xml::tags( 'th', array( 'colspan' => '2' ), wfMsgExt( 'statistics-header-users', array( 'parseinline' ) ) ) .
|
|
Xml::closeElement( 'tr' ) .
|
|
$this->formatRow( wfMsgExt( 'statistics-users', array( 'parseinline' ) ),
|
|
$wgLang->formatNum( $this->users ),
|
|
array( 'class' => 'mw-statistics-users' ) ) .
|
|
$this->formatRow( wfMsgExt( 'statistics-users-active', array( 'parseinline' ) ) . ' ' .
|
|
$sk->link(
|
|
SpecialPage::getTitleFor( 'Activeusers' ),
|
|
wfMsgHtml( 'listgrouprights-members' ),
|
|
array(),
|
|
array(),
|
|
'known'
|
|
),
|
|
$wgLang->formatNum( $this->activeUsers ),
|
|
array( 'class' => 'mw-statistics-users-active' ),
|
|
'statistics-users-active-desc',
|
|
$wgLang->formatNum( $wgActiveUserDays ) );
|
|
}
|
|
|
|
private function getGroupStats() {
|
|
global $wgGroupPermissions, $wgImplicitGroups, $wgLang, $wgUser;
|
|
$sk = $wgUser->getSkin();
|
|
$text = '';
|
|
foreach( $wgGroupPermissions as $group => $permissions ) {
|
|
# Skip generic * and implicit groups
|
|
if ( in_array( $group, $wgImplicitGroups ) || $group == '*' ) {
|
|
continue;
|
|
}
|
|
$groupname = htmlspecialchars( $group );
|
|
$msg = wfMsg( 'group-' . $groupname );
|
|
if ( wfEmptyMsg( 'group-' . $groupname ) || $msg == '' ) {
|
|
$groupnameLocalized = $groupname;
|
|
} else {
|
|
$groupnameLocalized = $msg;
|
|
}
|
|
$msg = wfMsgForContent( 'grouppage-' . $groupname );
|
|
if ( wfEmptyMsg( 'grouppage-' . $groupname ) || $msg == '' ) {
|
|
$grouppageLocalized = MWNamespace::getCanonicalName( NS_PROJECT ) . ':' . $groupname;
|
|
} else {
|
|
$grouppageLocalized = $msg;
|
|
}
|
|
$linkTarget = Title::newFromText( $grouppageLocalized );
|
|
$grouppage = $sk->link(
|
|
$linkTarget,
|
|
htmlspecialchars( $groupnameLocalized )
|
|
);
|
|
$grouplink = $sk->link(
|
|
SpecialPage::getTitleFor( 'Listusers' ),
|
|
wfMsgHtml( 'listgrouprights-members' ),
|
|
array(),
|
|
array( 'group' => $group ),
|
|
'known'
|
|
);
|
|
# Add a class when a usergroup contains no members to allow hiding these rows
|
|
$classZero = '';
|
|
$countUsers = SiteStats::numberingroup( $groupname );
|
|
if( $countUsers == 0 ) {
|
|
$classZero = ' statistics-group-zero';
|
|
}
|
|
$text .= $this->formatRow( $grouppage . ' ' . $grouplink,
|
|
$wgLang->formatNum( $countUsers ),
|
|
array( 'class' => 'statistics-group-' . Sanitizer::escapeClass( $group ) . $classZero ) );
|
|
}
|
|
return $text;
|
|
}
|
|
|
|
private function getViewsStats() {
|
|
global $wgLang;
|
|
return Xml::openElement( 'tr' ) .
|
|
Xml::tags( 'th', array( 'colspan' => '2' ), wfMsgExt( 'statistics-header-views', array( 'parseinline' ) ) ) .
|
|
Xml::closeElement( 'tr' ) .
|
|
$this->formatRow( wfMsgExt( 'statistics-views-total', array( 'parseinline' ) ),
|
|
$wgLang->formatNum( $this->views ),
|
|
array ( 'class' => 'mw-statistics-views-total' ), 'statistics-views-total-desc' ) .
|
|
$this->formatRow( wfMsgExt( 'statistics-views-peredit', array( 'parseinline' ) ),
|
|
$wgLang->formatNum( sprintf( '%.2f', $this->edits ?
|
|
$this->views / $this->edits : 0 ) ),
|
|
array ( 'class' => 'mw-statistics-views-peredit' ) );
|
|
}
|
|
|
|
private function getMostViewedPages() {
|
|
global $wgLang, $wgUser;
|
|
$text = '';
|
|
$dbr = wfGetDB( DB_SLAVE );
|
|
$sk = $wgUser->getSkin();
|
|
$res = $dbr->select(
|
|
'page',
|
|
array(
|
|
'page_namespace',
|
|
'page_title',
|
|
'page_counter',
|
|
),
|
|
array(
|
|
'page_is_redirect' => 0,
|
|
'page_counter > 0',
|
|
),
|
|
__METHOD__,
|
|
array(
|
|
'ORDER BY' => 'page_counter DESC',
|
|
'LIMIT' => 10,
|
|
)
|
|
);
|
|
if( $res->numRows() > 0 ) {
|
|
$text .= Xml::openElement( 'tr' );
|
|
$text .= Xml::tags( 'th', array( 'colspan' => '2' ), wfMsgExt( 'statistics-mostpopular', array( 'parseinline' ) ) );
|
|
$text .= Xml::closeElement( 'tr' );
|
|
foreach ( $res as $row ) {
|
|
$title = Title::makeTitleSafe( $row->page_namespace, $row->page_title );
|
|
if( $title instanceof Title ) {
|
|
$text .= $this->formatRow( $sk->link( $title ),
|
|
$wgLang->formatNum( $row->page_counter ) );
|
|
|
|
}
|
|
}
|
|
$res->free();
|
|
}
|
|
return $text;
|
|
}
|
|
|
|
private function getOtherStats( $stats ) {
|
|
global $wgLang;
|
|
|
|
if ( !count( $stats ) )
|
|
return '';
|
|
|
|
$return = Xml::openElement( 'tr' ) .
|
|
Xml::tags( 'th', array( 'colspan' => '2' ), wfMsgExt( 'statistics-header-hooks', array( 'parseinline' ) ) ) .
|
|
Xml::closeElement( 'tr' );
|
|
|
|
foreach( $stats as $name => $number ) {
|
|
$name = htmlspecialchars( $name );
|
|
$number = htmlspecialchars( $number );
|
|
|
|
$return .= $this->formatRow( $name, $wgLang->formatNum( $number ), array( 'class' => 'mw-statistics-hook' ) );
|
|
}
|
|
|
|
return $return;
|
|
}
|
|
}
|