execute(); } /** * A class to manage user levels rights. * @package MediaWiki * @subpackage SpecialPage */ class UserrightsForm extends HTMLForm { var $mPosted, $mRequest, $mSaveprefs; /** Escaped local url name*/ var $action; /** Constructor*/ function UserrightsForm ( &$request ) { $this->mPosted = $request->wasPosted(); $this->mRequest =& $request; $this->mName = 'userrights'; $titleObj = Title::makeTitle( NS_SPECIAL, 'Userrights' ); $this->action = $titleObj->escapeLocalURL(); } /** * Manage forms to be shown according to posted data. * Depending on the submit button used, call a form or a save function. */ function execute() { // show the general form $this->switchForm(); if( $this->mPosted ) { // show some more forms if( $this->mRequest->getCheck( 'ssearchuser' ) ) { $this->editUserGroupsForm( $this->mRequest->getVal( 'user-editname' ) ); } // save settings if( $this->mRequest->getCheck( 'saveusergroups' ) ) { global $wgUser; $username = $this->mRequest->getVal( 'user-editname' ); if( $wgUser->matchEditToken( $this->mRequest->getVal( 'wpEditToken' ), $username ) ) { $this->saveUserGroups( $username, $this->mRequest->getArray( 'member' ), $this->mRequest->getArray( 'available' ) ); } } } } /** * Save user groups changes in the database. * Data comes from the editUserGroupsForm() form function * * @param string $username Username to apply changes to. * @param array $removegroup id of groups to be removed. * @param array $addgroup id of groups to be added. * */ function saveUserGroups( $username, $removegroup, $addgroup) { global $wgOut; $u = User::newFromName($username); if(is_null($u)) { $wgOut->addWikiText( wfMsg( 'nosuchusershort', htmlspecialchars( $username ) ) ); return; } if($u->getID() == 0) { $wgOut->addWikiText( wfMsg( 'nosuchusershort', htmlspecialchars( $username ) ) ); return; } $oldGroups = $u->getGroups(); $newGroups = $oldGroups; $logcomment = ' '; // remove then add groups if(isset($removegroup)) { $newGroups = array_diff($newGroups, $removegroup); foreach( $removegroup as $group ) { $u->removeGroup( $group ); } } if(isset($addgroup)) { $newGroups = array_merge($newGroups, $addgroup); foreach( $addgroup as $group ) { $u->addGroup( $group ); } } $newGroups = array_unique( $newGroups ); wfDebug( 'oldGroups: ' . print_r( $oldGroups, true ) ); wfDebug( 'newGroups: ' . print_r( $newGroups, true ) ); wfRunHooks( 'UserRights', array( &$u, $addgroup, $removegroup ) ); $log = new LogPage( 'rights' ); $log->addEntry( 'rights', Title::makeTitle( NS_USER, $u->getName() ), '', array( $this->makeGroupNameList( $oldGroups ), $this->makeGroupNameList( $newGroups ) ) ); } function makeGroupNameList( $ids ) { return implode( ', ', $ids ); } /** * The entry form * It allows a user to look for a username and edit its groups membership */ function switchForm() { global $wgOut; // user selection $wgOut->addHTML( "

action\" method=\"post\">\n" ); $wgOut->addHTML( $this->fieldset( 'lookup-user', $this->textbox( 'user-editname' ) . wfElement( 'input', array( 'type' => 'submit', 'name' => 'ssearchuser', 'value' => wfMsg( 'editusergroup' ) ) ) )); $wgOut->addHTML( "

\n" ); } /** * Edit user groups membership * @param string $username Name of the user. */ function editUserGroupsForm($username) { global $wgOut, $wgUser; $user = User::newFromName($username); if( is_null( $user ) ) { $wgOut->addWikiText( wfMsg( 'nouserspecified' ) ); return; } elseif( $user->getID() == 0 ) { $wgOut->addWikiText( wfMsg( 'nosuchusershort', wfEscapeWikiText( $username ) ) ); return; } $groups = $user->getGroups(); $wgOut->addHTML( "

action\" method=\"post\">\n". wfElement( 'input', array( 'type' => 'hidden', 'name' => 'user-editname', 'value' => $username ) ) . wfElement( 'input', array( 'type' => 'hidden', 'name' => 'wpEditToken', 'value' => $wgUser->editToken( $username ) ) ) . $this->fieldset( 'editusergroup', $wgOut->parse( wfMsg('editing', $username ) ) . '

'. HTMLSelectGroups('member', $this->mName.'-groupsmember', $groups,true,6). '

'. HTMLSelectGroups('available', $this->mName.'-groupsavailable', $groups,true,6,true). '

'."\n". $wgOut->parse( wfMsg('userrights-groupshelp') ) . wfElement( 'input', array( 'type' => 'submit', 'name' => 'saveusergroups', 'value' => wfMsg( 'saveusergroups' ) ) ) )); $wgOut->addHTML( "

\n" ); } } // end class UserrightsForm ?>