X-Git-Url: https://scripts.mit.edu/gitweb/autoinstallsdev/mediawiki.git/blobdiff_plain/19e297c21b10b1b8a3acad5e73fc71dcb35db44a..6932310fd58ebef145fa01eb76edf7150284d8ea:/includes/specials/SpecialMostinterwikis.php

diff --git a/includes/specials/SpecialMostinterwikis.php b/includes/specials/SpecialMostinterwikis.php
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+<?php
+/**
+ * Implements Special:Mostinterwikis
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ * @ingroup SpecialPage
+ */
+
+use Wikimedia\Rdbms\ResultWrapper;
+use Wikimedia\Rdbms\IDatabase;
+
+/**
+ * A special page that listed pages that have highest interwiki count
+ *
+ * @ingroup SpecialPage
+ */
+class MostinterwikisPage extends QueryPage {
+	function __construct( $name = 'Mostinterwikis' ) {
+		parent::__construct( $name );
+	}
+
+	public function isExpensive() {
+		return true;
+	}
+
+	function isSyndicated() {
+		return false;
+	}
+
+	public function getQueryInfo() {
+		return [
+			'tables' => [
+				'langlinks',
+				'page'
+			], 'fields' => [
+				'namespace' => 'page_namespace',
+				'title' => 'page_title',
+				'value' => 'COUNT(*)'
+			], 'conds' => [
+				'page_namespace' => MWNamespace::getContentNamespaces()
+			], 'options' => [
+				'HAVING' => 'COUNT(*) > 1',
+				'GROUP BY' => [
+					'page_namespace',
+					'page_title'
+				]
+			], 'join_conds' => [
+				'page' => [
+					'LEFT JOIN',
+					'page_id = ll_from'
+				]
+			]
+		];
+	}
+
+	/**
+	 * Pre-fill the link cache
+	 *
+	 * @param IDatabase $db
+	 * @param ResultWrapper $res
+	 */
+	function preprocessResults( $db, $res ) {
+		$this->executeLBFromResultWrapper( $res );
+	}
+
+	/**
+	 * @param Skin $skin
+	 * @param object $result
+	 * @return string
+	 */
+	function formatResult( $skin, $result ) {
+		$title = Title::makeTitleSafe( $result->namespace, $result->title );
+		if ( !$title ) {
+			return Html::element(
+				'span',
+				[ 'class' => 'mw-invalidtitle' ],
+				Linker::getInvalidTitleDescription(
+					$this->getContext(),
+					$result->namespace,
+					$result->title
+				)
+			);
+		}
+
+		$linkRenderer = $this->getLinkRenderer();
+		if ( $this->isCached() ) {
+			$link = $linkRenderer->makeLink( $title );
+		} else {
+			$link = $linkRenderer->makeKnownLink( $title );
+		}
+
+		$count = $this->msg( 'ninterwikis' )->numParams( $result->value )->escaped();
+
+		return $this->getLanguage()->specialList( $link, $count );
+	}
+
+	protected function getGroupName() {
+		return 'highuse';
+	}
+}