<?php
-
-/*
- * Created on May 14, 2010
- *
+/**
* API for MediaWiki 1.17+
*
- * Copyright (C) 2010 Sam Reed
- * Copyright (C) 2006 Yuri Astrakhan <Firstname><Lastname>@gmail.com
+ * Created on May 14, 2010
+ *
+ * Copyright © 2010 Sam Reed
+ * Copyright © 2006 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
* 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
*/
if ( !defined( 'MEDIAWIKI' ) ) {
* This gives links pointing to the given interwiki
* @ingroup API
*/
-class ApiQueryIWBacklinks extends ApiQueryBase {
+class ApiQueryIWBacklinks extends ApiQueryGeneratorBase {
public function __construct( $query, $moduleName ) {
parent::__construct( $query, $moduleName, 'iwbl' );
}
public function execute() {
+ $this->run();
+ }
+
+ public function executeGenerator( $resultPageSet ) {
+ $this->run( $resultPageSet );
+ }
+
+ public function run( $resultPageSet = null ) {
$params = $this->extractRequestParams();
-
+
if ( isset( $params['title'] ) && !isset( $params['prefix'] ) ) {
$this->dieUsageMsg( array( 'missingparam', 'prefix' ) );
}
'original value returned by the previous query', '_badcontinue' );
}
- $from = intval( $cont[0] );
- $prefix = $this->getDB()->strencode( $cont[1] );
- $title = $this->getDB()->strencode( $this->titleToKey( $cont[2] ) );
+ $prefix = $this->getDB()->strencode( $cont[0] );
+ $title = $this->getDB()->strencode( $this->titleToKey( $cont[1] ) );
+ $from = intval( $cont[2] );
$this->addWhere(
- "iwl_from > $from OR " .
- "(iwl_from = $from AND " .
- "(iwl_prefix > '$prefix' OR " .
+ "iwl_prefix > '$prefix' OR " .
"(iwl_prefix = '$prefix' AND " .
- "iwl_title >= '$title')))"
+ "(iwl_title > '$title' OR " .
+ "(iwl_title = '$title' AND " .
+ "iwl_from >= $from)))"
);
}
+ $prop = array_flip( $params['prop'] );
+ $iwprefix = isset( $prop['iwprefix'] );
+ $iwtitle = isset( $prop['iwtitle'] );
+
$this->addTables( array( 'iwlinks', 'page' ) );
$this->addWhere( 'iwl_from = page_id' );
if ( isset( $params['prefix'] ) ) {
$this->addWhereFld( 'iwl_prefix', $params['prefix'] );
- }
-
- if ( isset( $params['title'] ) ) {
- $this->addWhereFld( 'iwl_title', $params['title'] );
+ if ( isset( $params['title'] ) ) {
+ $this->addWhereFld( 'iwl_title', $params['title'] );
+ $this->addOption( 'ORDER BY', 'iwl_from' );
+ } else {
+ $this->addOption( 'ORDER BY', 'iwl_title, iwl_from' );
+ }
+ } else {
+ $this->addOption( 'ORDER BY', 'iwl_prefix, iwl_title, iwl_from' );
}
$this->addOption( 'LIMIT', $params['limit'] + 1 );
- $this->addOption( 'ORDER BY', 'iwl_from' );
- $db = $this->getDB();
$res = $this->select( __METHOD__ );
+ $pages = array();
+
$count = 0;
$result = $this->getResult();
foreach ( $res as $row ) {
if ( ++ $count > $params['limit'] ) {
// We've reached the one extra which shows that there are additional pages to be had. Stop here...
// Continue string preserved in case the redirect query doesn't pass the limit
- $this->setContinueEnumParameter( 'continue', "{$row->iwl_from}|{$row->iwl_prefix}|{$row->iwl_title}" );
+ $this->setContinueEnumParameter( 'continue', "{$row->iwl_prefix}|{$row->iwl_title}|{$row->iwl_from}" );
break;
}
-
- $entry = array();
-
- $entry['pageid'] = intval( $row->page_id );
- $entry['ns'] = $row->page_namespace;
- $entry['title'] = $row->page_title;
-
- if ( $row->page_is_redirect ) {
- $entry['redirect'] = '';
- }
- $fit = $result->addValue( array( 'query', $this->getModuleName() ), null, $entry );
- if ( !$fit ) {
- $this->setContinueEnumParameter( 'continue', "{$row->iwl_from}|{$row->iwl_prefix}|{$row->iwl_title}" );
- break;
+ if ( !is_null( $resultPageSet ) ) {
+ $pages[] = Title::newFromRow( $row );
+ } else {
+ $entry = array();
+
+ $entry['pageid'] = intval( $row->page_id );
+ $entry['ns'] = intval( $row->page_namespace );
+ $entry['title'] = $row->page_title;
+
+ if ( $row->page_is_redirect ) {
+ $entry['redirect'] = '';
+ }
+
+ if ( $iwprefix ) {
+ $entry['iwprefix'] = $row->iwl_prefix;
+ }
+
+ if ( $iwtitle ) {
+ $entry['iwtitle'] = $row->iwl_title;
+ }
+
+ $fit = $result->addValue( array( 'query', $this->getModuleName() ), null, $entry );
+ if ( !$fit ) {
+ $this->setContinueEnumParameter( 'continue', "{$row->iwl_prefix}|{$row->iwl_title}|{$row->iwl_from}" );
+ break;
+ }
}
}
- $this->getResult()->setIndexedTagName_internal(
- array( 'query', $this->getModuleName() ),
- 'iw'
- );
+ if ( is_null( $resultPageSet ) ) {
+ $result->setIndexedTagName_internal( array( 'query', $this->getModuleName() ), 'iw' );
+ } else {
+ $resultPageSet->populateFromTitles( $pages );
+ }
+ }
+
+ public function getCacheMode( $params ) {
+ return 'public';
}
public function getAllowedParams() {
ApiBase::PARAM_MIN => 1,
ApiBase::PARAM_MAX => ApiBase::LIMIT_BIG1,
ApiBase::PARAM_MAX2 => ApiBase::LIMIT_BIG2
- )
+ ),
+ 'prop' => array(
+ ApiBase::PARAM_ISMULTI => true,
+ ApiBase::PARAM_DFLT => '',
+ ApiBase::PARAM_TYPE => array(
+ 'iwprefix',
+ 'iwtitle',
+ ),
+ ),
);
}
'prefix' => 'Prefix for the interwiki',
'title' => "Interwiki link to search for. Must be used with {$this->getModulePrefix()}prefix",
'continue' => 'When more results are available, use this to continue',
+ 'prop' => array(
+ 'Which properties to get',
+ ' iwprefix - Adds the prefix of the interwiki',
+ ' iwtitle - Adds the title of the interwiki',
+ ),
'limit' => 'How many total pages to return',
);
}
public function getDescription() {
- return array('Find all pages that link to the given interwiki link.',
+ return array( 'Find all pages that link to the given interwiki link.',
'Can be used to find all links with a prefix, or',
- 'all links to a title (any prefix).',
+ 'all links to a title (with a given prefix).',
'Using neither parameter is effectively "All IW Links"',
- );
+ );
}
public function getPossibleErrors() {
dépôts / lhc / web / wiklou.git / blobdiff