mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/Echo
synced 2024-11-28 17:50:39 +00:00
93136b71ac
Various selectFields() methods were deprecated in MediaWiki core change Idcfd1556, replaced with getQueryInfo() methods. Change-Id: I5d62ad76fdb64a9c6efd228f27e9b5f512f17d5e Depends-On: Idcfd15568489d9f03a7ba4460e96610d33bc4089
51 lines
973 B
PHP
51 lines
973 B
PHP
<?php
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/**
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* Cache class that maps revision id to Revision object
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*/
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class EchoRevisionLocalCache extends EchoLocalCache {
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/**
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* @var EchoRevisionLocalCache
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*/
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private static $instance;
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/**
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* Create a EchoRevisionLocalCache object
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* @return EchoRevisionLocalCache
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*/
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public static function create() {
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if ( !self::$instance ) {
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self::$instance = new EchoRevisionLocalCache();
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}
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return self::$instance;
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}
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/**
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* @inheritDoc
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*/
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protected function resolve() {
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if ( $this->lookups ) {
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// @Todo Add newFromIds() to Revision
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$dbr = wfGetDB( DB_REPLICA );
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$revQuery = Revision::getQueryInfo( [ 'page', 'user' ] );
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$res = $dbr->select(
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$revQuery['tables'],
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$revQuery['fields'],
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[ 'rev_id' => $this->lookups ],
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__METHOD__,
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[],
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$revQuery['joins']
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);
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if ( $res ) {
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foreach ( $res as $row ) {
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$this->targets->set( $row->rev_id, new Revision( $row ) );
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}
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$this->lookups = [];
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}
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}
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}
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}
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