00001 <?php
00002
00010 class SpecialListGroupRights extends SpecialPage {
00011
00012 var $skin;
00013
00017 function __construct() {
00018 global $wgUser;
00019 parent::__construct( 'Listgrouprights' );
00020 $this->skin = $wgUser->getSkin();
00021 }
00022
00026 public function execute( $par ) {
00027 global $wgOut, $wgImplicitGroups, $wgMessageCache;
00028 global $wgGroupPermissions, $wgRevokePermissions, $wgAddGroups, $wgRemoveGroups;
00029 global $wgGroupsAddToSelf, $wgGroupsRemoveFromSelf;
00030 $wgMessageCache->loadAllMessages();
00031
00032 $this->setHeaders();
00033 $this->outputHeader();
00034
00035 $wgOut->addHTML(
00036 Xml::openElement( 'table', array( 'class' => 'wikitable mw-listgrouprights-table' ) ) .
00037 '<tr>' .
00038 Xml::element( 'th', null, wfMsg( 'listgrouprights-group' ) ) .
00039 Xml::element( 'th', null, wfMsg( 'listgrouprights-rights' ) ) .
00040 '</tr>'
00041 );
00042
00043 foreach( $wgGroupPermissions as $group => $permissions ) {
00044 $groupname = ( $group == '*' ) ? 'all' : $group;
00045
00046 $msg = wfMsg( 'group-' . $groupname );
00047 if ( wfEmptyMsg( 'group-' . $groupname, $msg ) || $msg == '' ) {
00048 $groupnameLocalized = $groupname;
00049 } else {
00050 $groupnameLocalized = $msg;
00051 }
00052
00053 $msg = wfMsgForContent( 'grouppage-' . $groupname );
00054 if ( wfEmptyMsg( 'grouppage-' . $groupname, $msg ) || $msg == '' ) {
00055 $grouppageLocalized = MWNamespace::getCanonicalName( NS_PROJECT ) . ':' . $groupname;
00056 } else {
00057 $grouppageLocalized = $msg;
00058 }
00059
00060 if( $group == '*' ) {
00061
00062 $grouppage = htmlspecialchars($groupnameLocalized);
00063 } else {
00064 $grouppage = $this->skin->link(
00065 Title::newFromText( $grouppageLocalized ),
00066 htmlspecialchars($groupnameLocalized)
00067 );
00068 }
00069
00070 if ( $group === 'user' ) {
00071
00072 $grouplink = '<br />' . $this->skin->link(
00073 SpecialPage::getTitleFor( 'Listusers' ),
00074 wfMsgHtml( 'listgrouprights-members' ),
00075 array(),
00076 array(),
00077 array( 'known', 'noclasses' )
00078 );
00079 } elseif ( !in_array( $group, $wgImplicitGroups ) ) {
00080 $grouplink = '<br />' . $this->skin->link(
00081 SpecialPage::getTitleFor( 'Listusers' ),
00082 wfMsgHtml( 'listgrouprights-members' ),
00083 array(),
00084 array( 'group' => $group ),
00085 array( 'known', 'noclasses' )
00086 );
00087 } else {
00088
00089 $grouplink = '';
00090 }
00091
00092 $revoke = isset( $wgRevokePermissions[$group] ) ? $wgRevokePermissions[$group] : array();
00093 $addgroups = isset( $wgAddGroups[$group] ) ? $wgAddGroups[$group] : array();
00094 $removegroups = isset( $wgRemoveGroups[$group] ) ? $wgRemoveGroups[$group] : array();
00095 $addgroupsSelf = isset( $wgGroupsAddToSelf[$group] ) ? $wgGroupsAddToSelf[$group] : array();
00096 $removegroupsSelf = isset( $wgGroupsRemoveFromSelf[$group] ) ? $wgGroupsRemoveFromSelf[$group] : array();
00097
00098 $wgOut->addHTML(
00099 '<tr>
00100 <td>' .
00101 $grouppage . $grouplink .
00102 '</td>
00103 <td>' .
00104 self::formatPermissions( $permissions, $revoke, $addgroups, $removegroups, $addgroupsSelf, $removegroupsSelf ) .
00105 '</td>
00106 </tr>'
00107 );
00108 }
00109 $wgOut->addHTML(
00110 Xml::closeElement( 'table' ) . "\n<br /><hr />\n"
00111 );
00112 $wgOut->wrapWikiMsg( "<div class=\"mw-listgrouprights-key\">\n$1\n</div>", 'listgrouprights-key' );
00113 }
00114
00126 private static function formatPermissions( $permissions, $revoke, $add, $remove, $addSelf, $removeSelf ) {
00127 global $wgLang;
00128
00129 $r = array();
00130 foreach( $permissions as $permission => $granted ) {
00131
00132 if( $granted && ( !isset( $revoke[$permission] ) || !$revoke[$permission] ) ) {
00133 $description = wfMsgExt( 'listgrouprights-right-display', array( 'parseinline' ),
00134 User::getRightDescription( $permission ),
00135 '<span class="mw-listgrouprights-right-name">' . $permission . '</span>'
00136 );
00137 $r[] = $description;
00138 }
00139 }
00140 foreach( $revoke as $permission => $revoked ) {
00141 if( $revoked ) {
00142 $description = wfMsgExt( 'listgrouprights-right-revoked', array( 'parseinline' ),
00143 User::getRightDescription( $permission ),
00144 '<span class="mw-listgrouprights-right-name">' . $permission . '</span>'
00145 );
00146 $r[] = $description;
00147 }
00148 }
00149 sort( $r );
00150 if( $add === true ){
00151 $r[] = wfMsgExt( 'listgrouprights-addgroup-all', array( 'escape' ) );
00152 } else if( is_array( $add ) && count( $add ) ) {
00153 $add = array_values( array_unique( $add ) );
00154 $r[] = wfMsgExt( 'listgrouprights-addgroup', array( 'parseinline' ), $wgLang->listToText( array_map( array( 'User', 'makeGroupLinkWiki' ), $add ) ), count( $add ) );
00155 }
00156 if( $remove === true ){
00157 $r[] = wfMsgExt( 'listgrouprights-removegroup-all', array( 'escape' ) );
00158 } else if( is_array( $remove ) && count( $remove ) ) {
00159 $remove = array_values( array_unique( $remove ) );
00160 $r[] = wfMsgExt( 'listgrouprights-removegroup', array( 'parseinline' ), $wgLang->listToText( array_map( array( 'User', 'makeGroupLinkWiki' ), $remove ) ), count( $remove ) );
00161 }
00162 if( $addSelf === true ){
00163 $r[] = wfMsgExt( 'listgrouprights-addgroup-self-all', array( 'escape' ) );
00164 } else if( is_array( $addSelf ) && count( $addSelf ) ) {
00165 $addSelf = array_values( array_unique( $addSelf ) );
00166 $r[] = wfMsgExt( 'listgrouprights-addgroup-self', array( 'parseinline' ), $wgLang->listToText( array_map( array( 'User', 'makeGroupLinkWiki' ), $addSelf ) ), count( $addSelf ) );
00167 }
00168 if( $removeSelf === true ){
00169 $r[] = wfMsgExt( 'listgrouprights-removegroup-self-all', array( 'escape' ) );
00170 } else if( is_array( $removeSelf ) && count( $removeSelf ) ) {
00171 $removeSelf = array_values( array_unique( $removeSelf ) );
00172 $r[] = wfMsgExt( 'listgrouprights-removegroup-self', array( 'parseinline' ), $wgLang->listToText( array_map( array( 'User', 'makeGroupLinkWiki' ), $removeSelf ) ), count( $removeSelf ) );
00173 }
00174 if( empty( $r ) ) {
00175 return '';
00176 } else {
00177 return '<ul><li>' . implode( "</li>\n<li>", $r ) . '</li></ul>';
00178 }
00179 }
00180 }