Extension:Contribution Credits

MediaWiki extensions manual - list

Contribution Credits Release status: stable
Implementation	Page action
Description	Adds Contribution Credits to the page footer
Author(s)	Jaime Priluskytalk
Last version	2.3 (2012/05/09)
MediaWiki	1.11+
Database changes	No
License	GPL 2.0 or later
Download	see here
Example	http://proteopedia.org
Parameters $wgContributionCreditsHeader
Hooks used OutputPageBeforeHTML
Check usage and version matrix; Credits stats

The Contribution Credits extension adds an automatically generated list of the page contributors to the end of every page in the wiki.

Installation

1. Download the extension (copy/paste the file from below)
2. Create a directory ContributionCredits in your $IP/extensions directory.
3. Add the files to that $IP/extensions/ContributionCredits directory.
4. Add to the end of LocalSettings.php (MW 1.17+):
   require_once("$IP/extensions/ContributionCredits/ContributionCredits.php");
5. Specifiy optionally this variable to set the Section Header for the list of Contributors (default value is shown).
   $wgContributionCreditsHeader = "==Contributors==\n";
   just after that line.
6. Installation can now be verified through Special:Version on your wiki

Code

An updated version 2.3 (2012/05/09) is available externally.

ContributionCredits.php

<?php
/**
 * Contribution Credits extension - Adds contribution credits to the footer
 * @version 2.0 - 2010/04/30
 *
 * @link http://www.mediawiki.org/wiki/Extension:Contribution_Credits Documentation
 *
 * @file ContributionCredits.php
 * @ingroup Extensions
 * @package MediaWiki
 * @author Jaime Prilusky
 * @author Al Maghi
 * @copyright © 2008 Jaime Prilusky
 * @license http://www.gnu.org/copyleft/gpl.html GNU General Public License 2.0 or later
 */
 
if( !defined( 'MEDIAWIKI' ) ) {
    echo( "This file is an extension to the MediaWiki software and cannot be used standalone.\n" );
    die( 1 );
}
 
define ('CONTRIBUTIONCREDITS_VERSION','2.0');
 
 $wgHooks['OutputPageBeforeHTML'][] = 'addFooter';
 
 $wgExtensionCredits['other'][] = array(
        'name' => 'Contribution Credits',
        'version' => CONTRIBUTIONCREDITS_VERSION,
        'author' => array( 'Jaime Prilusky', 'Al Maghi' ),
        'description' => 'Adds contribution credits to the footer',
        'url' => 'https://www.mediawiki.org/wiki/Extension:Contribution_Credits'
        );
 
function addFooter (&$articleTitle, &$text) {
  global $wgTitle,$wgOut,$wgRequest;
  global $wgContributionCreditsHeader;
 
  $NS = $wgTitle->getNamespace();
  $action = $wgRequest->getVal('action');
 
  if (($NS==0 or $NS==1) and ($action != 'edit')) {
    $dbr =& wfGetDB( DB_SLAVE );
    $page_id = $wgTitle->getArticleID(); $list= '';
 
    $res = $dbr->select(
      'revision',
      array('distinct rev_user_text'),
      array("rev_page = $page_id","rev_user >= 1"),
      __METHOD__,
      array('ORDER BY' => 'rev_user_text ASC',));
    if( $res && $dbr->numRows( $res ) > 0 ) {
      while( $row = $dbr->fetchObject( $res ) ) {
        $deletedUser = preg_match("/ZDelete/",$row->rev_user_text); # deleted users are renamed as ZDelete####
        if (!$deletedUser) {
          $list .= "[[User:".$row->rev_user_text."|".$row->rev_user_text."]], ";
        }
      }
    }
    $dbr->freeResult( $res );
    $list = preg_replace('/\,\s*$/','',$list);
   $contributorsBlock = '';
    if (!empty($list)) { 
    if (!$wgContributionCreditsHeader) {$wgContributionCreditsHeader = "==Contributors==\n";}
      $contributorsBlock = $wgOut->parse("__NOEDITSECTION__\n" . $wgContributionCreditsHeader . $list); 
    }
    $text = $text."\n<div id=\"ContributionCredits\">$contributorsBlock</div>"; 
  } 
  return true;
}

See also

• Extension:Contributors
• Manual:$wgMaxCredits

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