mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/DiscussionTools
synced 2024-12-24 13:55:04 +00:00
e24550fae9
Replace getThreadSummary with individual getters that call calculateThreadSummary once. Change-Id: Ie8a8b4d7cb5121847b78dbc20bca2c8d48c7d857
104 lines
3 KiB
JavaScript
104 lines
3 KiB
JavaScript
var utils = require( 'ext.discussionTools.init' ).utils;
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module.exports = {};
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/**
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* Override mw.config with the given data. Used for testing different languages etc.
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* (Automatically restored after every test by QUnit.newMwEnvironment.)
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*
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* @param {Object} config
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*/
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module.exports.overrideMwConfig = function ( config ) {
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$.extend(
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mw.config.values,
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config
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);
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};
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/**
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* Return the node that is expected to contain thread items.
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*
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* @param {jQuery} $nodes
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* @return {jQuery}
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*/
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module.exports.getThreadContainer = function ( $nodes ) {
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// In tests created from Parsoid output, comments are contained directly in <body>. This becomes a
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// huge mess of <section> nodes when we insert it into the existing document, oh well…
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// In tests created from old parser output, comments are contained in <div class="mw-parser-output">.
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if ( $nodes.filter( 'section' ).length ) {
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return $( '<div>' )
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.append( $nodes.filter( 'section' ) )
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.append( $nodes.filter( 'base' ) );
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} else {
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return $nodes.find( 'div.mw-parser-output' );
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}
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};
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/**
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* Get the offset path from ancestor to offset in descendant
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*
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* @copyright 2011-2019 VisualEditor Team and others; see http://ve.mit-license.org
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*
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* @param {Node} ancestor The ancestor node
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* @param {Node} node The descendant node
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* @param {number} nodeOffset The offset in the descendant node
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* @return {number[]} The offset path
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*/
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function getOffsetPath( ancestor, node, nodeOffset ) {
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var path = [ nodeOffset ];
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while ( node !== ancestor ) {
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if ( node.parentNode === null ) {
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// eslint-disable-next-line no-console
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console.log( node, 'is not a descendant of', ancestor );
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throw new Error( 'Not a descendant' );
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}
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path.unshift( utils.childIndexOf( node ) );
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node = node.parentNode;
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}
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return path;
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}
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/**
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* Massage comment data to make it serializable as JSON.
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*
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* @param {CommentItem} parent Comment item; modified in-place
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* @param {Node} root Ancestor node of all comments
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*/
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module.exports.serializeComments = function ( parent, root ) {
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if ( !parent.range.startContainer ) {
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// Already done as part of a different thread
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return;
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}
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// Can't serialize circular structures to JSON
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delete parent.parent;
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// Can't serialize the DOM nodes involved in the range,
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// instead use their offsets within their parent nodes
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parent.range = [
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getOffsetPath( root, parent.range.startContainer, parent.range.startOffset ).join( '/' ),
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getOffsetPath( root, parent.range.endContainer, parent.range.endOffset ).join( '/' )
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];
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if ( parent.signatureRanges ) {
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parent.signatureRanges = parent.signatureRanges.map( function ( range ) {
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return [
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getOffsetPath( root, range.startContainer, range.startOffset ).join( '/' ),
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getOffsetPath( root, range.endContainer, range.endOffset ).join( '/' )
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];
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} );
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}
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// Unimportant
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delete parent.rootNode;
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// Ignore generated properties
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delete parent.authors;
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delete parent.commentCount;
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delete parent.oldestReply;
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delete parent.latestReply;
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parent.replies.forEach( function ( comment ) {
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module.exports.serializeComments( comment, root );
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} );
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};
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