mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/DiscussionTools
synced 2024-11-14 11:25:10 +00:00
110 lines
3.6 KiB
JavaScript
110 lines
3.6 KiB
JavaScript
var controller = require( './controller.js' ),
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url = new URL( location.href );
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/**
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* @class mw.dt
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* @singleton
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*/
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mw.dt = {};
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mw.dt.initState = {
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firstLoad: true
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};
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// A/B test for logged out users:
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if ( mw.user.isAnon() && mw.config.get( 'wgDiscussionToolsABTest' ) && mw.config.get( 'wgDiscussionToolsABTestBucket' ) ) {
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var token = mw.cookie.get( 'DTABid', '', mw.user.generateRandomSessionId() );
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mw.cookie.set( 'DTAB', mw.config.get( 'wgDiscussionToolsABTestBucket' ), { path: '/', expires: 90 * 86400, prefix: '' } );
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mw.cookie.set( 'DTABid', token, { path: '/', expires: 90 * 86400, prefix: '' } );
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}
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if ( url.searchParams.get( 'dtrepliedto' ) ) {
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// If we had to reload the page to highlight the new comment, extract that data from the URL and
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// clean it up.
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mw.dt.initState.repliedTo = url.searchParams.get( 'dtrepliedto' );
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if ( window.history.replaceState ) {
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url.searchParams.delete( 'dtrepliedto' );
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window.history.replaceState( {}, '', url );
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}
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}
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/**
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* Hook handler for `mw.hook( 'wikipage.content' )`.
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*
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* @param {jQuery} $container
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*/
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mw.dt.init = function ( $container ) {
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function reallyInit( $node ) {
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controller.init( $node, mw.dt.initState );
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mw.dt.initState = {};
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// TODO: This functionality could be provided by MediaWiki (T183720).
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$( document.documentElement ).addClass( 'ext-discussiontools-init-ready' );
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}
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// Only (re)initialize if the hook is being fired on the page content – not on e.g. a single image
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// in a gallery slideshow, or a preview in our own reply tool
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if ( $container.is( '#mw-content-text' ) || $container.find( '#mw-content-text' ).length ) {
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// eslint-disable-next-line no-jquery/no-global-selector
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reallyInit( $( '#mw-content-text' ) );
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return;
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}
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// Otherwise, if node is detached, wait to see what it actually is
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if ( !$container.closest( 'html' ).length ) {
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setTimeout( function () {
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if ( $container.closest( 'html' ).length ) {
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mw.dt.init( $container );
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}
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} );
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return;
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}
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// If it's a full page live preview, (re)initialize to support highlighting comments (T309423)
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// FIXME This really should not depend on implementation details of 2 different live previews
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// FIXME VisualEditor (2017WTE) preview can't be supported, because it messes with `id` attributes
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var livePreviewSelectors = '#wikiPreview, .ext-WikiEditor-realtimepreview-preview';
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if ( $container.parent().is( livePreviewSelectors ) ) {
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reallyInit( $container );
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return;
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}
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};
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if ( url.searchParams.get( 'dtdebug' ) ) {
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mw.loader.load( 'ext.discussionTools.debug' );
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} else {
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// Don't use an anonymous function, because ReplyWidget needs to be able to remove this handler
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mw.hook( 'wikipage.content' ).add( mw.dt.init );
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}
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if ( mw.config.get( 'wgCanonicalSpecialPageName' ) === 'TopicSubscriptions' ) {
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var topicSubscriptions = require( './topicsubscriptions.js' );
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topicSubscriptions.initSpecialTopicSubscriptions();
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}
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// Clean up old localStorage entries that were erroneously set with no expiration (T339042).
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// We are no longer using these keys since T329299.
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// TODO: Remove this code after a few weeks.
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mw.requestIdleCallback( function () {
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try {
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for ( var key in localStorage ) {
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if ( key.startsWith( 'reply/' ) ) {
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localStorage.removeItem( key );
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localStorage.removeItem( '_EXPIRY_' + key );
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}
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}
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} catch ( err ) {}
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} );
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module.exports = {
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controller: controller,
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Parser: require( './Parser.js' ),
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parserData: require( './parser/data.json' ),
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modifier: require( './modifier.js' ),
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ThreadItem: require( './ThreadItem.js' ),
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HeadingItem: require( './HeadingItem.js' ),
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CommentItem: require( './CommentItem.js' ),
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utils: require( './utils.js' ),
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config: require( './config.json' )
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};
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