97 lines
2.1 KiB
PHP
97 lines
2.1 KiB
PHP
<?php
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/**
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* http://www.gnu.org/copyleft/gpl.html
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*
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* @file
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*/
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namespace MediaWiki\Minerva;
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use Title;
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use User;
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class SkinUserPageHelper {
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/**
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* @var Title|null
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*/
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private $title;
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/**
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* @var bool
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*/
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private $fetchedData = false;
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/**
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* @var User
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*/
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private $pageUser;
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/**
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* @param Title|null $title
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*/
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public function __construct( Title $title = null ) {
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$this->title = $title;
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}
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/**
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* Fetch user data and store locally for performance improvement
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* @return User|null
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*/
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private function fetchData() {
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if ( $this->fetchedData === false ) {
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if ( $this->title && $this->title->inNamespace( NS_USER ) && !$this->title->isSubpage()
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) {
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$this->pageUser = $this->buildPageUserObject( $this->title );
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}
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$this->fetchedData = true;
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}
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return $this->pageUser;
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}
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/**
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* Return new User object based on username or IP address.
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* @param Title $title
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* @return User|null
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*/
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private function buildPageUserObject( Title $title ) {
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$titleText = $title->getText();
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if ( User::isIP( $titleText ) ) {
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return User::newFromAnyId( null, $titleText, null );
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}
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$pageUserId = User::idFromName( $titleText );
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if ( $pageUserId ) {
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return User::newFromId( $pageUserId );
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}
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return null;
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}
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/**
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* @return User|null
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*/
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public function getPageUser() {
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return $this->fetchData();
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}
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/**
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* @return bool
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*/
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public function isUserPage() {
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return $this->fetchData() !== null;
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}
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}
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