mediawiki-extensions-Cite/includes/CiteHooks.php
2019-10-16 11:02:42 +00:00

313 lines
11 KiB
PHP

<?php
/**
* @copyright 2011-2018 VisualEditor Team's Cite sub-team and others; see AUTHORS.txt
* @license MIT
*/
use MediaWiki\MediaWikiServices;
class CiteHooks {
/**
* Convert the content model of a message that is actually JSON to JSON. This
* only affects validation and UI when saving and editing, not loading the
* content.
*
* @param Title $title
* @param string &$model
*/
public static function onContentHandlerDefaultModelFor( Title $title, &$model ) {
if (
$title->inNamespace( NS_MEDIAWIKI ) &&
(
$title->getText() == 'Visualeditor-cite-tool-definition.json' ||
$title->getText() == 'Cite-tool-definition.json'
)
) {
$model = CONTENT_MODEL_JSON;
}
}
/**
* Conditionally register the unit testing module for the ext.cite.visualEditor module
* only if that module is loaded
*
* @param array &$testModules The array of registered test modules
* @param ResourceLoader $resourceLoader
*/
public static function onResourceLoaderTestModules(
array &$testModules,
ResourceLoader $resourceLoader
) {
$resourceModules = $resourceLoader->getConfig()->get( 'ResourceModules' );
if (
isset( $resourceModules[ 'ext.visualEditor.mediawiki' ] ) ||
$resourceLoader->isModuleRegistered( 'ext.visualEditor.mediawiki' )
) {
$testModules['qunit']['ext.cite.visualEditor.test'] = [
'scripts' => [
'modules/ve-cite/tests/ve.dm.citeExample.js',
'modules/ve-cite/tests/ve.dm.Converter.test.js',
'modules/ve-cite/tests/ve.dm.InternalList.test.js',
'modules/ve-cite/tests/ve.dm.Transaction.test.js',
'modules/ve-cite/tests/ve.ui.DiffElement.test.js',
'modules/ve-cite/tests/ve.ui.MWWikitextStringTransferHandler.test.js',
],
'dependencies' => [
'ext.cite.visualEditor',
'test.VisualEditor'
],
'localBasePath' => dirname( __DIR__ ),
'remoteExtPath' => 'Cite',
];
}
}
/**
* Conditionally register resource loader modules that depend on
* other MediaWiki extensions.
*
* @param ResourceLoader $resourceLoader
*/
public static function onResourceLoaderRegisterModules( ResourceLoader $resourceLoader ) {
$dir = dirname( __DIR__ ) . DIRECTORY_SEPARATOR;
$uxEnhancementsModule = [
'localBasePath' => $dir . 'modules',
'remoteExtPath' => 'Cite/modules',
'scripts' => [
'ext.cite.a11y.js',
'ext.cite.highlighting.js',
],
'styles' => [
'ext.cite.a11y.css',
'ext.cite.highlighting.css',
],
'messages' => [
'cite_reference_link_prefix',
'cite_references_link_accessibility_label',
'cite_references_link_many_accessibility_label',
'cite_references_link_accessibility_back_label',
],
];
if ( ExtensionRegistry::getInstance()->isLoaded( 'EventLogging' ) ) {
// Temporary tracking for T231529
$uxEnhancementsModule['scripts'][] = 'ext.cite.tracking.js';
$uxEnhancementsModule['dependencies'][] = 'ext.eventLogging';
}
$resourceLoader->register( 'ext.cite.ux-enhancements', $uxEnhancementsModule );
if ( !ExtensionRegistry::getInstance()->isLoaded( 'VisualEditor' ) ) {
return;
}
$resourceLoader->register( "ext.cite.visualEditor.core", [
'localBasePath' => $dir . 'modules',
'remoteExtPath' => 'Cite/modules',
"scripts" => [
"ve-cite/ve.dm.MWReferenceModel.js",
"ve-cite/ve.dm.MWReferencesListNode.js",
"ve-cite/ve.dm.MWReferenceNode.js",
"ve-cite/ve.ce.MWReferencesListNode.js",
"ve-cite/ve.ce.MWReferenceNode.js",
"ve-cite/ve.ui.MWReferencesListCommand.js"
],
"styles" => [
"ve-cite/ve.ce.MWReferencesListNode.css",
"ve-cite/ve.ce.MWReferenceNode.css"
],
"dependencies" => [
"ext.visualEditor.mwcore"
],
"messages" => [
"cite-ve-referenceslist-isempty",
"cite-ve-referenceslist-isempty-default",
"cite-ve-referenceslist-missingref",
"cite-ve-referenceslist-missingref-in-list",
"cite-ve-referenceslist-missingreflist",
"visualeditor-internal-list-diff-default-group-name-mwreference",
"visualeditor-internal-list-diff-group-name-mwreference"
],
"targets" => [
"desktop",
"mobile"
]
] );
$resourceLoader->register( "ext.cite.visualEditor.data",
[ "class" => "CiteDataModule" ] );
$resourceLoader->register( "ext.cite.visualEditor", [
'localBasePath' => $dir . 'modules',
'remoteExtPath' => 'Cite/modules',
"scripts" => [
"ve-cite/ve.ui.MWReferenceGroupInputWidget.js",
"ve-cite/ve.ui.MWReferenceSearchWidget.js",
"ve-cite/ve.ui.MWReferenceResultWidget.js",
"ve-cite/ve.ui.MWUseExistingReferenceCommand.js",
"ve-cite/ve.ui.MWCitationDialog.js",
"ve-cite/ve.ui.MWReferencesListDialog.js",
"ve-cite/ve.ui.MWReferenceDialog.js",
"ve-cite/ve.ui.MWReferenceDialogTool.js",
"ve-cite/ve.ui.MWCitationDialogTool.js",
"ve-cite/ve.ui.MWReferenceContextItem.js",
"ve-cite/ve.ui.MWReferencesListContextItem.js",
"ve-cite/ve.ui.MWCitationContextItem.js",
"ve-cite/ve.ui.MWCitationAction.js",
"ve-cite/ve.ui.MWReference.init.js",
"ve-cite/ve.ui.MWCitationNeededContextItem.js",
],
"styles" => [
"ve-cite/ve.ui.MWReferenceDialog.css",
"ve-cite/ve.ui.MWReferenceContextItem.css",
"ve-cite/ve.ui.MWReferenceGroupInputWidget.css",
"ve-cite/ve.ui.MWReferenceResultWidget.css",
"ve-cite/ve.ui.MWReferenceSearchWidget.css"
],
"dependencies" => [
"oojs-ui.styles.icons-alerts",
"oojs-ui.styles.icons-editing-citation",
"oojs-ui.styles.icons-interactions",
"ext.cite.visualEditor.core",
"ext.cite.visualEditor.data",
"ext.cite.style",
"ext.cite.styles",
"ext.visualEditor.mwtransclusion",
"ext.visualEditor.mediawiki"
],
"messages" => [
"cite-ve-changedesc-ref-group-both",
"cite-ve-changedesc-ref-group-from",
"cite-ve-changedesc-ref-group-to",
"cite-ve-changedesc-reflist-group-both",
"cite-ve-changedesc-reflist-group-from",
"cite-ve-changedesc-reflist-group-to",
"cite-ve-changedesc-reflist-item-id",
"cite-ve-changedesc-reflist-responsive-set",
"cite-ve-changedesc-reflist-responsive-unset",
"cite-ve-citationneeded-button",
"cite-ve-citationneeded-description",
"cite-ve-citationneeded-title",
"cite-ve-dialog-reference-editing-reused",
"cite-ve-dialog-reference-editing-reused-long",
"cite-ve-dialog-reference-options-group-label",
"cite-ve-dialog-reference-options-group-placeholder",
"cite-ve-dialog-reference-options-name-label",
"cite-ve-dialog-reference-options-responsive-label",
"cite-ve-dialog-reference-options-section",
"cite-ve-dialog-reference-placeholder",
"cite-ve-dialog-reference-title",
"cite-ve-dialog-reference-useexisting-tool",
"cite-ve-dialog-referenceslist-contextitem-description-general",
"cite-ve-dialog-referenceslist-contextitem-description-named",
"cite-ve-dialog-referenceslist-title",
"cite-ve-dialogbutton-citation-educationpopup-title",
"cite-ve-dialogbutton-citation-educationpopup-text",
"cite-ve-dialogbutton-reference-full-label",
"cite-ve-dialogbutton-reference-tooltip",
"cite-ve-dialogbutton-reference-title",
"cite-ve-dialogbutton-referenceslist-tooltip",
"cite-ve-reference-input-placeholder",
"cite-ve-toolbar-group-label",
"cite-ve-othergroup-item"
],
"targets" => [
"desktop",
"mobile"
]
] );
}
/**
* Callback for LinksUpdate hook
* Post-output processing of references property, for proper db storage
* Deferred to avoid performance overhead when outputting the page
*
* @param LinksUpdate $linksUpdate
*/
public static function onLinksUpdate( LinksUpdate $linksUpdate ) {
global $wgCiteStoreReferencesData, $wgCiteCacheRawReferencesOnParse;
if ( !$wgCiteStoreReferencesData ) {
return;
}
$refData = $linksUpdate->getParserOutput()->getExtensionData( Cite::EXT_DATA_KEY );
if ( $refData === null ) {
return;
}
if ( $wgCiteCacheRawReferencesOnParse ) {
// caching
$cache = MediaWikiServices::getInstance()->getMainWANObjectCache();
$articleID = $linksUpdate->getTitle()->getArticleID();
$key = $cache->makeKey( Cite::EXT_DATA_KEY, $articleID );
$cache->set( $key, $refData, Cite::CACHE_DURATION_ONPARSE );
}
// JSON encode
$ppValue = FormatJson::encode( $refData, false, FormatJson::ALL_OK );
// GZIP encode references data at maximum compression
$ppValue = gzencode( $ppValue, 9 );
// split the string in smaller parts that can fit into a db blob
$ppValues = str_split( $ppValue, Cite::MAX_STORAGE_LENGTH );
foreach ( $ppValues as $num => $ppValue ) {
$key = 'references-' . intval( $num + 1 );
$linksUpdate->mProperties[$key] = $ppValue;
}
$linksUpdate->getParserOutput()->setExtensionData( Cite::EXT_DATA_KEY, null );
}
/**
* Callback for LinksUpdateComplete hook
* If $wgCiteCacheRawReferencesOnParse is set to false, purges the cache
* when references are modified
*
* @param LinksUpdate $linksUpdate
*/
public static function onLinksUpdateComplete( LinksUpdate $linksUpdate ) {
global $wgCiteStoreReferencesData, $wgCiteCacheRawReferencesOnParse;
if ( !$wgCiteStoreReferencesData || $wgCiteCacheRawReferencesOnParse ) {
return;
}
// if we can, avoid clearing the cache when references were not changed
if ( method_exists( $linksUpdate, 'getAddedProperties' )
&& method_exists( $linksUpdate, 'getRemovedProperties' )
) {
$addedProps = $linksUpdate->getAddedProperties();
$removedProps = $linksUpdate->getRemovedProperties();
if ( !isset( $addedProps['references-1'] )
&& !isset( $removedProps['references-1'] )
) {
return;
}
}
$cache = MediaWikiServices::getInstance()->getMainWANObjectCache();
$articleID = $linksUpdate->getTitle()->getArticleID();
$key = $cache->makeKey( Cite::EXT_DATA_KEY, $articleID );
// delete with reduced hold off period (LinksUpdate uses a master connection)
$cache->delete( $key, WANObjectCache::MAX_COMMIT_DELAY );
}
/**
* Adds extra variables to the global config
* @param array &$vars
*/
public static function onResourceLoaderGetConfigVars( array &$vars ) {
$config = MediaWikiServices::getInstance()->getConfigFactory()->makeConfig( 'cite' );
$vars['wgCiteVisualEditorOtherGroup'] = $config->get( 'CiteVisualEditorOtherGroup' );
$vars['wgCiteResponsiveReferences'] = $config->get( 'CiteResponsiveReferences' );
}
/**
* Hook: APIQuerySiteInfoGeneralInfo
*
* Expose configs via action=query&meta=siteinfo
*
* @param ApiQuerySiteInfo $api
* @param array &$data
*/
public static function onAPIQuerySiteInfoGeneralInfo( ApiQuerySiteInfo $api, array &$data ) {
$config = MediaWikiServices::getInstance()->getConfigFactory()->makeConfig( 'cite' );
$data['citeresponsivereferences'] = $config->get( 'CiteResponsiveReferences' );
}
}