*/
class SpecialListGroupRights extends SpecialPage {
var $skin;
/**
* Constructor
*/
function __construct() {
global $wgUser;
parent::__construct( 'Listgrouprights' );
$this->skin = $wgUser->getSkin();
}
/**
* Show the special page
*/
public function execute( $par ) {
global $wgOut, $wgGroupPermissions, $wgImplicitGroups;
$this->setHeaders();
$this->outputHeader();
$wgOut->addHTML(
Xml::openElement( 'table', array( 'class' => 'mw-listgrouprights-table' ) ) .
'' .
Xml::element( 'th', null, wfMsg( 'listgrouprights-group' ) ) .
Xml::element( 'th', null, wfMsg( 'listgrouprights-rights' ) ) .
'
'
);
foreach( $wgGroupPermissions as $group => $permissions ) {
$groupname = htmlspecialchars( $group );
if ( in_array( $group, $wgImplicitGroups ) )
$grouplink = $groupname;
else
$grouplink = $this->skin->makeKnownLinkObj( SpecialPage::getTitleFor( 'Listusers' ), $groupname, 'group=' . $group );
$wgOut->addHTML(
'
| ' .
$grouplink .
' |
' .
self::formatPermissions( $permissions ) .
' |
'
);
}
$wgOut->addHTML(
Xml::closeElement( 'table' ) . "\n"
);
}
/**
* Create a user-readable list of permissions from the given array.
*
* @param $permissions Array of permission => bool (from $wgGroupPermissions items)
* @return string List of all granted permissions, separated by comma separator
*/
private static function formatPermissions( $permissions ) {
$r = array();
foreach( $permissions as $permission => $granted ) {
if ( $granted ) {
$permission = htmlspecialchars( $permission );
$r[] = wfMsgExt( 'listgrouprights-link', array( 'parseinline', 'content' ), $permission );
}
}
sort( $r );
$r = implode( wfMsg( 'comma-separator' ), $r );
return $r;
}
}