* Implements Special:Listusers
*
* Copyright © 2004 Brion Vibber, lcrocker, Tim Starling,
- * Domas Mituzas, Ashar Voultoiz, Jens Frank, Zhengzhu,
+ * Domas Mituzas, Antoine Musso, Jens Frank, Zhengzhu,
* 2006 Rob Church <robchur@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
*
* @ingroup SpecialPage
*/
-class SpecialListUsers extends QueryPage {
+class UsersPager extends AlphabeticPager {
- function __construct( $par=null ) {
- global $wgRequest;
- $parms = explode( '/', ($par = ( $par !== null ) ? $par : '' ) );
+ function __construct( IContextSource $context = null, $par = null ) {
+ if ( $context ) {
+ $this->setContext( $context );
+ }
+
+ $request = $this->getRequest();
+ $par = ( $par !== null ) ? $par : '';
+ $parms = explode( '/', $par );
$symsForAll = array( '*', 'user' );
if ( $parms[0] != '' && ( in_array( $par, User::getAllGroups() ) || in_array( $par, $symsForAll ) ) ) {
$this->requestedGroup = $par;
- $un = $wgRequest->getText( 'username' );
- } else if ( count( $parms ) == 2 ) {
+ $un = $request->getText( 'username' );
+ } elseif ( count( $parms ) == 2 ) {
$this->requestedGroup = $parms[0];
$un = $parms[1];
} else {
- $this->requestedGroup = $wgRequest->getVal( 'group' );
- $un = ( $par != '' ) ? $par : $wgRequest->getText( 'username' );
+ $this->requestedGroup = $request->getVal( 'group' );
+ $un = ( $par != '' ) ? $par : $request->getText( 'username' );
}
if ( in_array( $this->requestedGroup, $symsForAll ) ) {
$this->requestedGroup = '';
}
- $this->editsOnly = $wgRequest->getBool( 'editsOnly' );
- $this->creationSort = $wgRequest->getBool( 'creationSort' );
+ $this->editsOnly = $request->getBool( 'editsOnly' );
+ $this->creationSort = $request->getBool( 'creationSort' );
$this->requestedUser = '';
if ( $un != '' ) {
$this->requestedUser = $username->getText();
}
}
-
- $this->limit = $wgRequest->getVal( 'limit' );
- $this->offset = $wgRequest->getVal( 'offset' );
-
- parent::__construct( 'Listusers' );
- }
-
- function isExpensive() { return false; }
- function isCacheable() { return false; }
- function isSyndicated() { return false; }
- function sortDescending() { return false; }
-
- function openList( $offset ) {
- return "\n<ul class='special'>\n";
+ parent::__construct();
}
- function closeList() {
- return "</ul>\n";
- }
-
- function linkParameters() {
- return array(
- 'group' => $this->requestedGroup,
- 'editsOnly' => $this->editsOnly,
- 'creationSort' => $this->creationSort,
- 'requestedUser' => $this->requestedUser,
- );
+ function getIndexField() {
+ return $this->creationSort ? 'user_id' : 'user_name';
}
function getQueryInfo() {
-
- global $wgUser;
$dbr = wfGetDB( DB_SLAVE );
- $conds = $jconds = array();
- $tables = array( 'user' );
-
+ $conds = array();
// Don't show hidden names
- if( !$wgUser->isAllowed('hideuser') ) {
- $tables[] = 'ipblocks';
+ if( !$this->getUser()->isAllowed('hideuser') ) {
$conds[] = 'ipb_deleted IS NULL';
- $jconds['ipblocks'] = array( 'LEFT JOIN', array(
- # Unique index on (ipb_address,ipb_user,ipb_auto)
- 'ipb_address = user_name',
- 'ipb_user = user_id',
- 'ipb_auto = 0',
- 'ipb_deleted = 1',
- ) );
}
+ $options = array();
+
if( $this->requestedGroup != '' ) {
- $tables[] = 'user_groups';
$conds['ug_group'] = $this->requestedGroup;
- # Unique index on (ug_user,ug_group)
- $jconds['user_groups'] = array( 'LEFT JOIN', 'user_id = ug_user' );
+ } else {
+ //$options['USE INDEX'] = $this->creationSort ? 'PRIMARY' : 'user_name';
}
-
if( $this->requestedUser != '' ) {
# Sorted either by account creation or name
if( $this->creationSort ) {
$conds[] = 'user_name >= ' . $dbr->addQuotes( $this->requestedUser );
}
}
-
if( $this->editsOnly ) {
$conds[] = 'user_editcount > 0';
}
+ $options['GROUP BY'] = $this->creationSort ? 'user_id' : 'user_name';
+
$query = array(
- 'tables' => $tables,
- 'fields' => '*',
- 'join_conds' => $jconds,
+ 'tables' => array( 'user', 'user_groups', 'ipblocks'),
+ 'fields' => array(
+ $this->creationSort ? 'MAX(user_name) AS user_name' : 'user_name',
+ $this->creationSort ? 'user_id' : 'MAX(user_id) AS user_id',
+ 'MAX(user_editcount) AS edits',
+ 'COUNT(ug_group) AS numgroups',
+ 'MAX(ug_group) AS singlegroup', // the usergroup if there is only one
+ 'MIN(user_registration) AS creation',
+ 'MAX(ipb_deleted) AS ipb_deleted' // block/hide status
+ ),
+ 'options' => $options,
+ 'join_conds' => array(
+ 'user_groups' => array( 'LEFT JOIN', 'user_id=ug_user' ),
+ 'ipblocks' => array( 'LEFT JOIN', 'user_id=ipb_user AND ipb_deleted=1 AND ipb_auto=0' ),
+ ),
'conds' => $conds
);
return $query;
}
- function formatResult( $skin, $row ) {
- global $wgLang;
+ function formatRow( $row ) {
+ if ($row->user_id == 0) #Bug 16487
+ return '';
- if ( $row->user_id == 0 ){
- #Bug 16487
- return false;
- }
+ $userPage = Title::makeTitle( NS_USER, $row->user_name );
+ $name = Linker::link( $userPage, htmlspecialchars( $userPage->getText() ) );
- $user = User::newFromId( $row->user_id );
- $name = $skin->link(
- $user->getUserpage(),
- $user->getName()
- );
+ $lang = $this->getLanguage();
- $groups_list = array_diff( $user->getEffectiveGroups(), $user->getImplicitGroups() );
+ $groups_list = self::getGroups( $row->user_id );
if( count( $groups_list ) > 0 ) {
$list = array();
foreach( $groups_list as $group )
- $list[] = self::buildGroupLink( $group );
- $groups = $wgLang->commaList( $list );
+ $list[] = self::buildGroupLink( $group, $userPage->getText() );
+ $groups = $lang->commaList( $list );
} else {
$groups = '';
}
- $item = wfSpecialList( $name, $groups );
- if( isset( $row->ipb_deleted ) ) {
+ $item = $lang->specialList( $name, $groups );
+ if( $row->ipb_deleted ) {
$item = "<span class=\"deleted\">$item</span>";
}
global $wgEdititis;
if ( $wgEdititis ) {
- $editCount = $wgLang->formatNum( $row->edits );
- $edits = ' [' . wfMsgExt( 'usereditcount', array( 'parsemag', 'escape' ), $editCount ) . ']';
+ $edits = ' [' . $this->msg( 'usereditcount' )->numParams( $row->edits )->escaped() . ']';
} else {
$edits = '';
}
+ $userTalkPage = $userPage->getTalkPage();
+ $talk = Linker::link( $userTalkPage, $this->msg( 'talkpagelinktext' )->escaped() );
+ $talk = ' ' . $this->msg( 'parentheses' )->rawParams( $talk )->escaped();
+
$created = '';
# Some rows may be NULL
- if( $row->user_registration ) {
- $d = $wgLang->date( wfTimestamp( TS_MW, $row->user_registration ), true );
- $t = $wgLang->time( wfTimestamp( TS_MW, $row->user_registration ), true );
- $created = ' (' . wfMessage( 'usercreated', $d, $t ) . ')';
+ if( $row->creation ) {
+ $user = $this->getUser();
+ $d = $lang->userDate( $row->creation, $user );
+ $t = $lang->userTime( $row->creation, $user );
+ $created = $this->msg( 'usercreated', $d, $t, $row->user_name )->escaped();
+ $created = ' ' . $this->msg( 'parentheses' )->rawParams( $created )->escaped();
}
wfRunHooks( 'SpecialListusersFormatRow', array( &$item, $row ) );
- return "{$item}{$edits}{$created}";
- }
-
- function getOrderFields() {
- return $this->creationSort ? array( 'user_id' ) : array( 'user_name' );
+ return "<li>{$item}{$edits}{$talk}{$created}</li>";
}
- /**
- * Cache page existence for performance
- */
- function preprocessResults( $db, $res ) {
+ function getBody() {
+ if( !$this->mQueryDone ) {
+ $this->doQuery();
+ }
+ $this->mResult->rewind();
$batch = new LinkBatch;
- foreach ( $res as $row ) {
- $batch->add( NS_USER, $row->user_name );
- $batch->add( NS_USER_TALK, $row->user_name );
+ foreach ( $this->mResult as $row ) {
+ $batch->addObj( Title::makeTitleSafe( NS_USER, $row->user_name ) );
}
$batch->execute();
-
- // Back to start for display
- if ( $db->numRows( $res ) > 0 ) {
- // If there are no rows we get an error seeking.
- $db->dataSeek( $res, 0 );
- }
+ $this->mResult->rewind();
+ return parent::getBody();
}
function getPageHeader( ) {
global $wgScript;
- $self = $this->getTitle();
+ // @todo Add a PrefixedBaseDBKey
+ list( $self ) = explode( '/', $this->getTitle()->getPrefixedDBkey() );
# Form tag
$out = Xml::openElement( 'form', array( 'method' => 'get', 'action' => $wgScript, 'id' => 'mw-listusers-form' ) ) .
- Xml::fieldset( wfMsg( 'listusers' ) ) .
- Html::hidden( 'title', $self->getPrefixedDbKey() );
+ Xml::fieldset( $this->msg( 'listusers' )->text() ) .
+ Html::hidden( 'title', $self );
# Username field
- $out .= Xml::label( wfMsg( 'listusersfrom' ), 'offset' ) . ' ' .
+ $out .= Xml::label( $this->msg( 'listusersfrom' )->text(), 'offset' ) . ' ' .
Xml::input( 'username', 20, $this->requestedUser, array( 'id' => 'offset' ) ) . ' ';
# Group drop-down list
- $out .= Xml::label( wfMsg( 'group' ), 'group' ) . ' ' .
+ $out .= Xml::label( $this->msg( 'group' )->text(), 'group' ) . ' ' .
Xml::openElement('select', array( 'name' => 'group', 'id' => 'group' ) ) .
- Xml::option( wfMsg( 'group-all' ), '' );
-
- $groups = array_unique( array_diff( User::getAllGroups(), array( '*', 'user' ) ) );
- foreach( $groups as $group ){
- $out .= Xml::option(
- User::getGroupName( $group ),
- $group,
- $group == $this->requestedGroup
- );
- }
-
+ Xml::option( $this->msg( 'group-all' )->text(), '' );
+ foreach( $this->getAllGroups() as $group => $groupText )
+ $out .= Xml::option( $groupText, $group, $group == $this->requestedGroup );
$out .= Xml::closeElement( 'select' ) . '<br />';
- $out .= Xml::checkLabel( wfMsg('listusers-editsonly'), 'editsOnly', 'editsOnly', $this->editsOnly );
+ $out .= Xml::checkLabel( $this->msg( 'listusers-editsonly' )->text(), 'editsOnly', 'editsOnly', $this->editsOnly );
$out .= ' ';
- $out .= Xml::checkLabel( wfMsg('listusers-creationsort'), 'creationSort', 'creationSort', $this->creationSort );
+ $out .= Xml::checkLabel( $this->msg( 'listusers-creationsort' )->text(), 'creationSort', 'creationSort', $this->creationSort );
$out .= '<br />';
wfRunHooks( 'SpecialListusersHeaderForm', array( $this, &$out ) );
# Submit button and form bottom
- $out .= Html::hidden( 'limit', $this->limit );
- $out .= Xml::submitButton( wfMsg( 'allpagessubmit' ) );
+ $out .= Html::hidden( 'limit', $this->mLimit );
+ $out .= Xml::submitButton( $this->msg( 'allpagessubmit' )->text() );
wfRunHooks( 'SpecialListusersHeader', array( $this, &$out ) );
$out .= Xml::closeElement( 'fieldset' ) .
Xml::closeElement( 'form' );
return $out;
}
+ /**
+ * Get a list of all explicit groups
+ * @return array
+ */
+ function getAllGroups() {
+ $result = array();
+ foreach( User::getAllGroups() as $group ) {
+ $result[$group] = User::getGroupName( $group );
+ }
+ asort( $result );
+ return $result;
+ }
+
+ /**
+ * Preserve group and username offset parameters when paging
+ * @return array
+ */
+ function getDefaultQuery() {
+ $query = parent::getDefaultQuery();
+ if( $this->requestedGroup != '' )
+ $query['group'] = $this->requestedGroup;
+ if( $this->requestedUser != '' )
+ $query['username'] = $this->requestedUser;
+ wfRunHooks( 'SpecialListusersDefaultQuery', array( $this, &$query ) );
+ return $query;
+ }
+
+ /**
+ * Get a list of groups the specified user belongs to
+ *
+ * @param $uid Integer: user id
+ * @return array
+ */
+ protected static function getGroups( $uid ) {
+ $user = User::newFromId( $uid );
+ $groups = array_diff( $user->getEffectiveGroups(), User::getImplicitGroups() );
+ return $groups;
+ }
+
/**
* Format a link to a group description page
- * Also called by SpecialActiveUsers
+ *
* @param $group String: group name
+ * @param $username String Username
* @return string
*/
- public static function buildGroupLink( $group ) {
- static $cache = array();
- if( !isset( $cache[$group] ) )
- $cache[$group] = User::makeGroupLinkHtml( $group, htmlspecialchars( User::getGroupMember( $group ) ) );
- return $cache[$group];
+ protected static function buildGroupLink( $group, $username ) {
+ return User::makeGroupLinkHtml( $group, htmlspecialchars( User::getGroupMember( $group, $username ) ) );
+ }
+}
+
+/**
+ * @ingroup SpecialPage
+ */
+class SpecialListUsers extends SpecialPage {
+
+ /**
+ * Constructor
+ */
+ public function __construct() {
+ parent::__construct( 'Listusers' );
+ }
+
+ /**
+ * Show the special page
+ *
+ * @param $par string (optional) A group to list users from
+ */
+ public function execute( $par ) {
+ $this->setHeaders();
+ $this->outputHeader();
+
+ $up = new UsersPager( $this->getContext(), $par );
+
+ # getBody() first to check, if empty
+ $usersbody = $up->getBody();
+
+ $s = $up->getPageHeader();
+ if( $usersbody ) {
+ $s .= $up->getNavigationBar();
+ $s .= Html::rawElement( 'ul', array(), $usersbody );
+ $s .= $up->getNavigationBar();
+ } else {
+ $s .= $this->msg( 'listusers-noresult' )->parseAsBlock();
+ }
+
+ $this->getOutput()->addHTML( $s );
}
-}
\ No newline at end of file
+}
dépôts / lhc / web / wiklou.git / blobdiff