+++ /dev/null
-<?php
-/**
- * Formats credits for articles
- *
- * Copyright 2004, Evan Prodromou <evan@wikitravel.org>.
- *
- * 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
- *
- * @file
- * @author <evan@wikitravel.org>
- */
-
-class Credits {
- /**
- * This is largely cadged from PageHistory::history
- * @param $article Article object
- */
- public static function showPage( Article $article ) {
- global $wgOut;
-
- wfProfileIn( __METHOD__ );
-
- $wgOut->setPageTitle( $article->mTitle->getPrefixedText() );
- $wgOut->setSubtitle( wfMsg( 'creditspage' ) );
- $wgOut->setArticleFlag( false );
- $wgOut->setArticleRelated( true );
- $wgOut->setRobotPolicy( 'noindex,nofollow' );
-
- if ( $article->mTitle->getArticleID() == 0 ) {
- $s = wfMsg( 'nocredits' );
- } else {
- $s = self::getCredits( $article, -1 );
- }
-
- $wgOut->addHTML( $s );
-
- wfProfileOut( __METHOD__ );
- }
-
- /**
- * Get a list of contributors of $article
- * @param $article Article object
- * @param $cnt Int: maximum list of contributors to show
- * @param $showIfMax Bool: whether to contributors if there more than $cnt
- * @return String: html
- */
- public static function getCredits( Article $article, $cnt, $showIfMax = true ) {
- wfProfileIn( __METHOD__ );
- $s = '';
-
- if ( isset( $cnt ) && $cnt != 0 ) {
- $s = self::getAuthor( $article );
- if ( $cnt > 1 || $cnt < 0 ) {
- $s .= ' ' . self::getContributors( $article, $cnt - 1, $showIfMax );
- }
- }
-
- wfProfileOut( __METHOD__ );
- return $s;
- }
-
- /**
- * Get the last author with the last modification time
- * @param $article Article object
- */
- protected static function getAuthor( Article $article ) {
- global $wgLang;
-
- $user = User::newFromId( $article->getUser() );
-
- $timestamp = $article->getTimestamp();
- if ( $timestamp ) {
- $d = $wgLang->date( $article->getTimestamp(), true );
- $t = $wgLang->time( $article->getTimestamp(), true );
- } else {
- $d = '';
- $t = '';
- }
- return wfMsgExt( 'lastmodifiedatby', 'parsemag', $d, $t, self::userLink( $user ), $user->getName() );
- }
-
- /**
- * Get a list of contributors of $article
- * @param $article Article object
- * @param $cnt Int: maximum list of contributors to show
- * @param $showIfMax Bool: whether to contributors if there more than $cnt
- * @return String: html
- */
- protected static function getContributors( Article $article, $cnt, $showIfMax ) {
- global $wgLang, $wgHiddenPrefs;
-
- $contributors = $article->getContributors();
-
- $others_link = false;
-
- # Hmm... too many to fit!
- if ( $cnt > 0 && $contributors->count() > $cnt ) {
- $others_link = self::othersLink( $article );
- if ( !$showIfMax )
- return wfMsgExt( 'othercontribs', 'parsemag', $others_link, $contributors->count() );
- }
-
- $real_names = array();
- $user_names = array();
- $anon_ips = array();
-
- # Sift for real versus user names
- foreach ( $contributors as $user ) {
- $cnt--;
- if ( $user->isLoggedIn() ) {
- $link = self::link( $user );
- if ( !in_array( 'realname', $wgHiddenPrefs ) && $user->getRealName() ) {
- $real_names[] = $link;
- } else {
- $user_names[] = $link;
- }
- } else {
- $anon_ips[] = self::link( $user );
- }
-
- if ( $cnt == 0 ) {
- break;
- }
- }
-
- if ( count( $real_names ) ) {
- $real = $wgLang->listToText( $real_names );
- } else {
- $real = false;
- }
-
- # "ThisSite user(s) A, B and C"
- if ( count( $user_names ) ) {
- $user = wfMsgExt(
- 'siteusers',
- 'parsemag',
- $wgLang->listToText( $user_names ), count( $user_names )
- );
- } else {
- $user = false;
- }
-
- if ( count( $anon_ips ) ) {
- $anon = wfMsgExt(
- 'anonusers',
- 'parsemag',
- $wgLang->listToText( $anon_ips ), count( $anon_ips )
- );
- } else {
- $anon = false;
- }
-
- # This is the big list, all mooshed together. We sift for blank strings
- $fulllist = array();
- foreach ( array( $real, $user, $anon, $others_link ) as $s ) {
- if ( $s ) {
- array_push( $fulllist, $s );
- }
- }
-
- # Make the list into text...
- $creds = $wgLang->listToText( $fulllist );
-
- # "Based on work by ..."
- return strlen( $creds )
- ? wfMsgExt( 'othercontribs', 'parsemag', $creds, count( $fulllist ) )
- : '';
- }
-
- /**
- * Get a link to $user's user page
- * @param $user User object
- * @return String: html
- */
- protected static function link( User $user ) {
- global $wgUser, $wgHiddenPrefs;
- if ( !in_array( 'realname', $wgHiddenPrefs ) && !$user->isAnon() ) {
- $real = $user->getRealName();
- } else {
- $real = false;
- }
-
- $skin = $wgUser->getSkin();
- $page = $user->isAnon() ?
- SpecialPage::getTitleFor( 'Contributions', $user->getName() ) :
- $user->getUserPage();
-
- return $skin->link( $page, htmlspecialchars( $real ? $real : $user->getName() ) );
- }
-
- /**
- * Get a link to $user's user page
- * @param $user User object
- * @return String: html
- */
- protected static function userLink( User $user ) {
- $link = self::link( $user );
- if ( $user->isAnon() ) {
- return wfMsgExt( 'anonuser', array( 'parseinline', 'replaceafter' ), $link );
- } else {
- global $wgHiddenPrefs;
- if ( !in_array( 'realname', $wgHiddenPrefs ) && $user->getRealName() ) {
- return $link;
- } else {
- return wfMsgExt( 'siteuser', 'parsemag', $link, $user->getName() );
- }
- }
- }
-
- /**
- * Get a link to action=credits of $article page
- * @param $article Article object
- * @return String: html
- */
- protected static function othersLink( Article $article ) {
- global $wgUser;
- $skin = $wgUser->getSkin();
- return $skin->link(
- $article->getTitle(),
- wfMsgHtml( 'others' ),
- array(),
- array( 'action' => 'credits' ),
- array( 'known' )
- );
- }
-}
scripts.mit.edu / autoinstalls / mediawiki.git / blobdiff