mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/DiscussionTools
synced 2024-12-18 11:02:57 +00:00
52ae0f3152
When permalink data is available, display a permalink using the current page title, instead of a plain link to the section at the time of subscription. Consolidate and clean up some existing permalink code. Bug: T306373 Change-Id: Ie2f63cbfdbfa703530205201dfcfb0e5ad053b35
54 lines
1.4 KiB
PHP
54 lines
1.4 KiB
PHP
<?php
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namespace MediaWiki\Extension\DiscussionTools;
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use MediaWiki\SpecialPage\RedirectSpecialPage;
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use MediaWiki\SpecialPage\SpecialPage;
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use MediaWiki\Title\Title;
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class SpecialGoToComment extends RedirectSpecialPage {
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private ThreadItemStore $threadItemStore;
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public function __construct(
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ThreadItemStore $threadItemStore
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) {
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parent::__construct( 'GoToComment' );
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$this->threadItemStore = $threadItemStore;
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}
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/**
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* @inheritDoc
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*/
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public function getRedirect( $subpage ) {
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$results = [];
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// Search for all thread items with the given ID or name, returning results from the latest
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// revision of each page they appeared on.
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//
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// If there is exactly one good result (see isCanonicalPermalink()), redirect to it.
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// Otherwise, redirect to full search results on Special:FindComment.
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if ( $subpage ) {
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$threadItems = $this->threadItemStore->findNewestRevisionsById( $subpage );
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foreach ( $threadItems as $item ) {
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if ( $item->isCanonicalPermalink() ) {
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$results[] = $item;
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}
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}
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$threadItems = $this->threadItemStore->findNewestRevisionsByName( $subpage );
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foreach ( $threadItems as $item ) {
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if ( $item->isCanonicalPermalink() ) {
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$results[] = $item;
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}
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}
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}
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if ( count( $results ) === 1 ) {
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return Title::castFromPageIdentity( $results[0]->getPage() )->createFragmentTarget( $results[0]->getId() );
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} else {
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return SpecialPage::getTitleFor( 'FindComment', $subpage ?: false );
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}
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}
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}
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