includes/specials/SpecialListgrants.php

   1 <?php
   2 /**
   3  * Implements Special:Listgrants
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License along
  16  * with this program; if not, write to the Free Software Foundation, Inc.,
  17  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  18  * http://www.gnu.org/copyleft/gpl.html
  19  *
  20  * @file
  21  * @ingroup SpecialPage
  22  */
  23
  24 /**
  25  * This special page lists all defined rights grants and the associated rights.
  26  * See also @ref $wgGrantPermissions and @ref $wgGrantPermissionGroups.
  27  *
  28  * @ingroup SpecialPage
  29  */
  30 class SpecialListGrants extends SpecialPage {
  31         function __construct() {
  32                 parent::__construct( 'Listgrants' );
  33         }
  34
  35         /**
  36          * Show the special page
  37          * @param string|null $par
  38          */
  39         public function execute( $par ) {
  40                 $this->setHeaders();
  41                 $this->outputHeader();
  42
  43                 $out = $this->getOutput();
  44                 $out->addModuleStyles( 'mediawiki.special' );
  45
  46                 $out->addHTML(
  47                         \Html::openElement( 'table',
  48                                 [ 'class' => 'wikitable mw-listgrouprights-table' ] ) .
  49                                 '<tr>' .
  50                                 \Html::element( 'th', null, $this->msg( 'listgrants-grant' )->text() ) .
  51                                 \Html::element( 'th', null, $this->msg( 'listgrants-rights' )->text() ) .
  52                                 '</tr>'
  53                 );
  54
  55                 foreach ( $this->getConfig()->get( 'GrantPermissions' ) as $grant => $rights ) {
  56                         $descs = [];
  57                         $rights = array_filter( $rights ); // remove ones with 'false'
  58                         foreach ( $rights as $permission => $granted ) {
  59                                 $descs[] = $this->msg(
  60                                         'listgrouprights-right-display',
  61                                         \User::getRightDescription( $permission ),
  62                                         '<span class="mw-listgrants-right-name">' . $permission . '</span>'
  63                                 )->parse();
  64                         }
  65                         if ( !count( $descs ) ) {
  66                                 $grantCellHtml = '';
  67                         } else {
  68                                 sort( $descs );
  69                                 $grantCellHtml = '<ul><li>' . implode( "</li>\n<li>", $descs ) . '</li></ul>';
  70                         }
  71
  72                         $id = \Sanitizer::escapeId( $grant );
  73                         $out->addHTML( \Html::rawElement( 'tr', [ 'id' => $id ],
  74                                 "<td>" . $this->msg( "grant-$grant" )->escaped() . "</td>" .
  75                                 "<td>" . $grantCellHtml . '</td>'
  76                         ) );
  77                 }
  78
  79                 $out->addHTML( \Html::closeElement( 'table' ) );
  80         }
  81
  82         protected function getGroupName() {
  83                 return 'users';
  84         }
  85 }