mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/Editcount
synced 2024-12-11 16:16:28 +00:00
113 lines
2.9 KiB
PHP
113 lines
2.9 KiB
PHP
<?php
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use MediaWiki\MediaWikiServices;
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class Editcount extends IncludableSpecialPage {
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public function __construct() {
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parent::__construct( 'Editcount' );
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}
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/**
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* Show the special page
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*
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* @param string|null $par User name, optionally followed by a namespace, or null
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*/
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public function execute( $par ) {
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$target = $par ?? $this->getRequest()->getText( 'username' );
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list( $username, $namespace ) = $this->extractParameters( $target );
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$this->getOutput()->enableOOUI();
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$user = User::newFromName( $username );
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$username = $user ? $user->getName() : '';
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$uid = $user ? $user->getId() : 0;
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if ( $this->including() ) {
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$contLang = MediaWikiServices::getInstance()->getContentLanguage();
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if ( $namespace === null ) {
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if ( $uid != 0 ) {
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$out = $contLang->formatNum( $user->getEditCount() );
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} else {
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$out = '';
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}
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} else {
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$out = $contLang->formatNum( $this->editsInNs( $user, $namespace ) );
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}
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// @phan-suppress-next-line SecurityCheck-XSS
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$this->getOutput()->addHTML( $out );
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} else {
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$nscount = $this->editsByNs( $user );
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$html = new EditcountHTML;
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$html->setContext( $this->getContext() );
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$html->outputHTML( $username, $uid, $nscount );
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}
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}
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/**
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* Parse the username and namespace parts of the input and return them
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*
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* @param string $par
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* @return array
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*/
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private function extractParameters( $par ) {
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$parts = explode( '/', $par, 2 );
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$parts[1] = isset( $parts[1] )
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? MediaWikiServices::getInstance()->getContentLanguage()->getNsIndex( $parts[1] )
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: null;
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return $parts;
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}
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/**
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* Count the number of edits of a user by namespace
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*
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* @param User $user The user to check
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* @return int[]
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*/
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protected function editsByNs( $user ) {
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if ( !$user || $user->getId() <= 0 ) {
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return [];
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}
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$dbr = wfGetDB( DB_REPLICA );
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$actorWhere = ActorMigration::newMigration()->getWhere( $dbr, 'rev_user', $user );
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$res = $dbr->select(
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[ 'revision', 'page' ] + $actorWhere['tables'],
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[ 'page_namespace', 'COUNT(*) AS count' ],
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[ $actorWhere['conds'] ],
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__METHOD__,
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[ 'GROUP BY' => 'page_namespace' ],
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[ 'page' => [ 'JOIN', 'page_id = rev_page' ] ] + $actorWhere['joins']
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);
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$nscount = [];
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foreach ( $res as $row ) {
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$nscount[$row->page_namespace] = (int)$row->count;
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}
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return $nscount;
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}
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/**
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* Count the number of edits of a user in a given namespace
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*
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* @param User $user The user to check
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* @param int $ns The namespace to check
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* @return int
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*/
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protected function editsInNs( $user, $ns ) {
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if ( !$user || $user->getId() <= 0 ) {
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return 0;
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}
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$dbr = wfGetDB( DB_REPLICA );
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$actorWhere = ActorMigration::newMigration()->getWhere( $dbr, 'rev_user', $user );
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return (int)$dbr->selectField(
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[ 'revision', 'page' ] + $actorWhere['tables'],
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'COUNT(*)',
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[ 'page_namespace' => $ns, $actorWhere['conds'] ],
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__METHOD__,
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[],
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[ 'page' => [ 'JOIN', 'page_id = rev_page' ] ] + $actorWhere['joins']
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);
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}
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}
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