]> scripts.mit.edu Git - autoinstalls/mediawiki.git/blobdiff - includes/api/ApiQueryAllUsers.php
MediaWiki 1.17.4
[autoinstalls/mediawiki.git] / includes / api / ApiQueryAllUsers.php
index 611fc98ccef98dd9f3f37a5d43c5a23150aa9ec8..e31814d49b6b60533cb87d8e086a36c1a895b202 100644 (file)
@@ -1,11 +1,10 @@
 <?php
-
-/*
- * Created on July 7, 2007
- *
+/**
  * API for MediaWiki 1.8+
  *
- * Copyright (C) 2007 Yuri Astrakhan <Firstname><Lastname>@gmail.com
+ * Created on July 7, 2007
+ *
+ * Copyright © 2007 Yuri Astrakhan <Firstname><Lastname>@gmail.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
  *
  * 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.
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
  */
 
 if ( !defined( 'MEDIAWIKI' ) ) {
        // Eclipse helper - will be ignored in production
-       require_once ( 'ApiQueryBase.php' );
+       require_once( 'ApiQueryBase.php' );
 }
 
 /**
@@ -34,9 +35,8 @@ if ( !defined( 'MEDIAWIKI' ) ) {
  * @ingroup API
  */
 class ApiQueryAllUsers extends ApiQueryBase {
-
        public function __construct( $query, $moduleName ) {
-               parent :: __construct( $query, $moduleName, 'au' );
+               parent::__construct( $query, $moduleName, 'au' );
        }
 
        public function execute() {
@@ -51,18 +51,23 @@ class ApiQueryAllUsers extends ApiQueryBase {
                        $fld_groups = isset( $prop['groups'] );
                        $fld_registration = isset( $prop['registration'] );
                } else {
-                       $fld_blockinfo = $fld_editcount = $fld_groups = $fld_registration = false;
+                       $fld_blockinfo = $fld_editcount = $fld_groups = $fld_registration = $fld_rights = false;
                }
 
                $limit = $params['limit'];
                $this->addTables( 'user', 'u1' );
                $useIndex = true;
 
-               if ( !is_null( $params['from'] ) )
+               if ( !is_null( $params['from'] ) ) {
                        $this->addWhere( 'u1.user_name >= ' . $db->addQuotes( $this->keyToTitle( $params['from'] ) ) );
+               }
+               if ( !is_null( $params['to'] ) ) {
+                       $this->addWhere( 'u1.user_name <= ' . $db->addQuotes( $this->keyToTitle( $params['to'] ) ) );
+               }
 
-               if ( !is_null( $params['prefix'] ) )
+               if ( !is_null( $params['prefix'] ) ) {
                        $this->addWhere( 'u1.user_name' . $db->buildLike( $this->keyToTitle( $params['prefix'] ), $db->anyString() ) );
+               }
 
                if ( !is_null( $params['group'] ) ) {
                        $useIndex = false;
@@ -73,8 +78,9 @@ class ApiQueryAllUsers extends ApiQueryBase {
                                        'ug1.ug_group' => $params['group'] ) ) ) );
                }
 
-               if ( $params['witheditsonly'] )
+               if ( $params['witheditsonly'] ) {
                        $this->addWhere( 'u1.user_editcount > 0' );
+               }
 
                if ( $fld_groups ) {
                        // Show the groups the given users belong to
@@ -89,19 +95,14 @@ class ApiQueryAllUsers extends ApiQueryBase {
                } else {
                        $sqlLimit = $limit + 1;
                }
-               if ( $fld_blockinfo ) {
-                       $this->addTables( 'ipblocks' );
-                       $this->addTables( 'user', 'u2' );
-                       $u2 = $this->getAliasedName( 'user', 'u2' );
-                       $this->addJoinConds( array(
-                               'ipblocks' => array( 'LEFT JOIN', 'ipb_user=u1.user_id' ),
-                               $u2 => array( 'LEFT JOIN', 'ipb_by=u2.user_id' ) ) );
-                       $this->addFields( array( 'ipb_reason', 'u2.user_name AS blocker_name' ) );
-               }
+               $this->showHiddenUsersAddBlockInfo( $fld_blockinfo );
 
                $this->addOption( 'LIMIT', $sqlLimit );
 
-               $this->addFields( 'u1.user_name' );
+               $this->addFields( array(
+                       'u1.user_name',
+                       'u1.user_id'
+               ) );
                $this->addFieldsIf( 'u1.user_editcount', $fld_editcount );
                $this->addFieldsIf( 'u1.user_registration', $fld_registration );
 
@@ -113,7 +114,6 @@ class ApiQueryAllUsers extends ApiQueryBase {
 
                $res = $this->select( __METHOD__ );
 
-               $data = array ();
                $count = 0;
                $lastUserData = false;
                $lastUser = false;
@@ -125,30 +125,25 @@ class ApiQueryAllUsers extends ApiQueryBase {
                // Otherwise, the group of the new row is appended to the last entry.
                // The setContinue... is more complex because of this, and takes into account the higher sql limit
                // to make sure all rows that belong to the same user are received.
-               //
-               while ( true ) {
 
-                       $row = $db->fetchObject( $res );
+               foreach ( $res as $row ) {
                        $count++;
 
-                       if ( !$row || $lastUser !== $row->user_name ) {
+                       if ( $lastUser !== $row->user_name ) {
                                // Save the last pass's user data
-                               if ( is_array( $lastUserData ) )
-                               {
+                               if ( is_array( $lastUserData ) ) {
                                        $fit = $result->addValue( array( 'query', $this->getModuleName() ),
                                                        null, $lastUserData );
-                                       if ( !$fit )
-                                       {
+
+                                       $lastUserData = null;
+
+                                       if ( !$fit ) {
                                                $this->setContinueEnumParameter( 'from',
                                                                $this->keyToTitle( $lastUserData['name'] ) );
                                                break;
                                        }
                                }
 
-                               // No more rows left
-                               if ( !$row )
-                                       break;
-
                                if ( $count > $limit ) {
                                        // We've reached the one extra which shows that there are additional pages to be had. Stop here...
                                        $this->setContinueEnumParameter( 'from', $this->keyToTitle( $row->user_name ) );
@@ -157,23 +152,31 @@ class ApiQueryAllUsers extends ApiQueryBase {
 
                                // Record new user's data
                                $lastUser = $row->user_name;
-                               $lastUserData = array( 'name' => $lastUser );
-                               if ( $fld_blockinfo ) {
+                               $lastUserData = array(
+                                       'name' => $lastUser,
+                                       'userid' => $row->user_id,
+                               );
+                               if ( $fld_blockinfo && !is_null( $row->blocker_name ) ) {
                                        $lastUserData['blockedby'] = $row->blocker_name;
                                        $lastUserData['blockreason'] = $row->ipb_reason;
                                }
-                               if ( $fld_editcount )
+                               if ( $row->ipb_deleted ) {
+                                       $lastUserData['hidden'] = '';
+                               }
+                               if ( $fld_editcount ) {
                                        $lastUserData['editcount'] = intval( $row->user_editcount );
-                               if ( $fld_registration )
+                               }
+                               if ( $fld_registration ) {
                                        $lastUserData['registration'] = $row->user_registration ?
                                                wfTimestamp( TS_ISO_8601, $row->user_registration ) : '';
+                               }
 
                        }
 
                        if ( $sqlLimit == $count ) {
                                // BUG!  database contains group name that User::getAllGroups() does not return
                                // TODO: should handle this more gracefully
-                               ApiBase :: dieDebug( __METHOD__,
+                               ApiBase::dieDebug( __METHOD__,
                                        'MediaWiki configuration error: the database contains more user groups than known to User::getAllGroups() function' );
                        }
 
@@ -185,57 +188,63 @@ class ApiQueryAllUsers extends ApiQueryBase {
                }
 
                if ( is_array( $lastUserData ) ) {
-                       $fit = $result->addValue( array( 'query', $this->getModuleName() ),
-                                       null, $lastUserData );
-                       if ( !$fit ) {
-                               $this->setContinueEnumParameter( 'from',
-                                               $this->keyToTitle( $lastUserData['name'] ) );
-                       }
+                       $fit = $result->addValue( array( 'query', $this->getModuleName() ),
+                               null, $lastUserData );
+                       if ( !$fit ) {
+                               $this->setContinueEnumParameter( 'from',
+                                       $this->keyToTitle( $lastUserData['name'] ) );
+                       }
                }
 
                $result->setIndexedTagName_internal( array( 'query', $this->getModuleName() ), 'u' );
        }
 
        public function getCacheMode( $params ) {
-               return 'public';
+               return 'anon-public-user-private';
        }
 
        public function getAllowedParams() {
-               return array (
+               return array(
                        'from' => null,
+                       'to' => null,
                        'prefix' => null,
                        'group' => array(
-                               ApiBase :: PARAM_TYPE => User::getAllGroups()
+                               ApiBase::PARAM_TYPE => User::getAllGroups()
                        ),
-                       'prop' => array (
-                               ApiBase :: PARAM_ISMULTI => true,
-                               ApiBase :: PARAM_TYPE => array (
+                       'prop' => array(
+                               ApiBase::PARAM_ISMULTI => true,
+                               ApiBase::PARAM_TYPE => array(
                                        'blockinfo',
                                        'groups',
                                        'editcount',
                                        'registration'
                                )
                        ),
-                       'limit' => array (
-                               ApiBase :: PARAM_DFLT => 10,
-                               ApiBase :: PARAM_TYPE => 'limit',
-                               ApiBase :: PARAM_MIN => 1,
-                               ApiBase :: PARAM_MAX => ApiBase :: LIMIT_BIG1,
-                               ApiBase :: PARAM_MAX2 => ApiBase :: LIMIT_BIG2
+                       'limit' => array(
+                               ApiBase::PARAM_DFLT => 10,
+                               ApiBase::PARAM_TYPE => 'limit',
+                               ApiBase::PARAM_MIN => 1,
+                               ApiBase::PARAM_MAX => ApiBase::LIMIT_BIG1,
+                               ApiBase::PARAM_MAX2 => ApiBase::LIMIT_BIG2
                        ),
                        'witheditsonly' => false,
                );
        }
 
        public function getParamDescription() {
-               return array (
-                       'from' => 'The user name to start enumerating from.',
-                       'prefix' => 'Search for all page titles that begin with this value.',
+               return array(
+                       'from' => 'The user name to start enumerating from',
+                       'to' => 'The user name to stop enumerating at',
+                       'prefix' => 'Search for all users that begin with this value',
                        'group' => 'Limit users to a given group name',
                        'prop' => array(
                                'What pieces of information to include.',
-                               '`groups` property uses more server resources and may return fewer results than the limit.' ),
-                       'limit' => 'How many total user names to return.',
+                               ' blockinfo     - Adds the information about a current block on the user',
+                               ' groups        - Lists groups that the user is in',
+                               ' editcount     - Adds the edit count of the user',
+                               ' registration  - Adds the timestamp of when the user registered',
+                               '`groups` property uses more server resources and may return fewer results than the limit' ),
+                       'limit' => 'How many total user names to return',
                        'witheditsonly' => 'Only list users who have made edits',
                );
        }
@@ -245,12 +254,12 @@ class ApiQueryAllUsers extends ApiQueryBase {
        }
 
        protected function getExamples() {
-               return array (
+               return array(
                        'api.php?action=query&list=allusers&aufrom=Y',
                );
        }
 
        public function getVersion() {
-               return __CLASS__ . ': $Id: ApiQueryAllUsers.php 79562 2011-01-04 06:15:54Z tstarling $';
+               return __CLASS__ . ': $Id$';
        }
 }