mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/Cite
synced 2024-11-24 06:54:00 +00:00
95 lines
2.6 KiB
PHP
95 lines
2.6 KiB
PHP
|
<?php
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Expose reference information for a page via prop=references API.
|
||
|
|
*
|
||
|
|
* @see https://www.mediawiki.org/wiki/Extension:Cite#API
|
||
|
|
*
|
||
|
|
* @license WTFPL 2.0
|
||
|
|
*/
|
||
|
|
class ApiQueryReferences extends ApiQueryBase {
|
||
|
|
|
||
|
|
public function __construct( $query, $moduleName ) {
|
||
|
|
parent::__construct( $query, $moduleName, 'rf' );
|
||
|
|
}
|
||
|
|
|
||
|
|
public function getAllowedParams() {
|
||
|
|
return [
|
||
|
|
'continue' => [
|
||
|
|
ApiBase::PARAM_HELP_MSG => 'api-help-param-continue',
|
||
|
|
],
|
||
|
|
];
|
||
|
|
}
|
||
|
|
|
||
|
|
public function execute() {
|
||
|
|
$config = ConfigFactory::getDefaultInstance()->makeConfig( 'cite' );
|
||
|
|
if ( !$config->get( 'CiteStoreReferencesData' ) ) {
|
||
|
|
$this->dieUsage( 'Cite extension reference storage is not enabled', 'citestoragedisabled' );
|
||
|
|
}
|
||
|
|
$params = $this->extractRequestParams();
|
||
|
|
$titles = $this->getPageSet()->getGoodTitles();
|
||
|
|
ksort( $titles );
|
||
|
|
if ( !is_null( $params['continue'] ) ) {
|
||
|
|
$startId = (int)$params['continue'];
|
||
|
|
// check it is definitely an int
|
||
|
|
$this->dieContinueUsageIf( strval( $startId ) !== $params['continue'] );
|
||
|
|
} else {
|
||
|
|
$startId = false;
|
||
|
|
}
|
||
|
|
|
||
|
|
foreach ( $titles as $pageId => $title ) {
|
||
|
|
// Skip until you have the correct starting point
|
||
|
|
if ( $startId !== false && $startId !== $pageId ) {
|
||
|
|
continue;
|
||
|
|
} else {
|
||
|
|
$startId = false;
|
||
|
|
}
|
||
|
|
$storedRefs = Cite::getStoredReferences( $title );
|
||
|
|
$allReferences = array();
|
||
|
|
// some pages may not have references stored
|
||
|
|
if ( $storedRefs !== false ) {
|
||
|
|
// a page can have multiple <references> tags but they all have unique keys
|
||
|
|
foreach ( $storedRefs['refs'] as $index => $grouping ) {
|
||
|
|
foreach ( $grouping as $group => $members ) {
|
||
|
|
foreach ( $members as $name => $ref ) {
|
||
|
|
$ref['name'] = $name;
|
||
|
|
$key = $ref['key'];
|
||
|
|
if ( is_string( $name ) ) {
|
||
|
|
$id = Cite::getReferencesKey( $name . '-' . $key );
|
||
|
|
} else {
|
||
|
|
$id = Cite::getReferencesKey( $key );
|
||
|
|
}
|
||
|
|
$ref['group'] = $group;
|
||
|
|
$ref['reflist'] = $index;
|
||
|
|
$allReferences[$id] = $ref;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
// set some metadata since its an assoc data structure
|
||
|
|
ApiResult::setArrayType( $allReferences, 'kvp', 'id' );
|
||
|
|
// Ship a data representation of the combined references.
|
||
|
|
$fit = $this->addPageSubItems( $pageId, $allReferences );
|
||
|
|
if ( !$fit ) {
|
||
|
|
$this->setContinueEnumParameter( 'continue', $pageId );
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
public function getCacheMode( $params ) {
|
||
|
|
return 'public';
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @see ApiBase::getExamplesMessages()
|
||
|
|
*/
|
||
|
|
protected function getExamplesMessages() {
|
||
|
|
return array(
|
||
|
|
'action=query&prop=references&titles=Albert%20Einstein' =>
|
||
|
|
'apihelp-query+references-example-1',
|
||
|
|
);
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|