-<?php
-/**
- * Provide an administration interface
- * DO NOT USE: INSECURE.
- *
- * TODO : remove everything related to group editing (SpecialGrouplevels.php)
- * @package MediaWiki
- * @subpackage SpecialPage
- */
-
-/** */
-require_once('HTMLForm.php');
-require_once('Group.php');
-
-/** Entry point */
-function wfSpecialUserlevels($par=null) {
- global $wgRequest;
- # Debug statement
- // print_r($_POST);
- $form = new UserlevelsForm($wgRequest);
- $form->execute();
-}
-
-/**
- * A class to manage user levels rights.
- * @package MediaWiki
- * @subpackage SpecialPage
- */
-class UserlevelsForm extends HTMLForm {
- var $mPosted, $mRequest, $mSaveprefs;
- /** Escaped local url name*/
- var $action;
-
- /** Constructor*/
- function UserlevelsForm ( &$request ) {
- $this->mPosted = $request->wasPosted();
- $this->mRequest = $request;
- $this->mName = 'userlevels';
-
- $titleObj = Title::makeTitle( NS_SPECIAL, 'Userlevels' );
- $this->action = $titleObj->escapeLocalURL();
- }
-
- /**
- * Manage forms to be shown according to posted datas.
- * Depending on the submit button used : Call a form or a saving 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')) {
- $this->saveUserGroups($this->mRequest->getVal('user-editname'),
- $this->mRequest->getArray($this->mName.'-groupsmember'),
- $this->mRequest->getArray($this->mName.'-groupsavailable'));
- }
- }
- }
-
-// save things !!
- /**
- * Save user groups changes in the database.
- * Datas 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 $addgroup id of groups to be added.
- *
- * @todo Log groupname instead of group id.
- */
- function saveUserGroups($username,$removegroup,$addgroup) {
- $u = User::NewFromName($username);
-
- if(is_null($u)) {
- $wgOut->addHTML('<p>'.wfMsg('nosuchusershort',$username).'</p>');
- return;
- }
-
- if($u->getID() == 0) {
- $wgOut->addHTML('<p>'.wfMsg('nosuchusershort',$username).'</p>');
- return;
- }
-
- $groups = $u->getGroups();
- $logcomment = ' ';
- // remove then add groups
- if(isset($removegroup)) {
- $groups = array_diff($groups, $removegroup);
- $logcomment .= implode( ' -', $removegroup);
- }
- if(isset($addgroup)) {
- $groups = array_merge($groups, $addgroup);
- $logcomment .= implode( ' +', $addgroup );
- }
- // save groups in user object and database
- $u->setGroups($groups);
- $u->saveSettings();
-
- $log = new LogPage( 'rights' );
- $log->addEntry( 'rights', Title::makeTitle( NS_USER, $u->getName() ), $logcomment );
- }
-
- /**
- * The entry form
- * It allows a user to look for a username and edit its groups membership
- */
- function switchForm() {
- global $wgOut;
-
- // user selection
- $wgOut->addHTML( "<form name=\"uluser\" action=\"$this->action\" method=\"post\">\n" );
- $wgOut->addHTML( $this->fieldset( 'lookup-user',
- $this->textbox( 'user-editname' ) .
- '<input type="submit" name="ssearchuser" value="'.wfMsg('editusergroup').'" />'
- ));
- $wgOut->addHTML( "</form>\n" );
- }
-
- /**
- * Edit user groups membership
- * @param string $username Name of the user.
- */
- function editUserGroupsForm($username) {
- global $wgOut;
-
- $user = User::newFromName($username);
- if(is_null($user)) {
- $wgOut->addHTML('<p>'.wfMsg('nosuchusershort',$username).'</p>');
- return;
- }
-
- if($user->getID() == 0) {
- $wgOut->addHTML('<p>'.wfMsg('nosuchusershort',$username).'</p>');
- return;
- }
-
- $groups = $user->getGroups();
-
- $wgOut->addHTML( "<form name=\"editGroup\" action=\"$this->action\" method=\"post\">\n".
- '<input type="hidden" name="user-editname" value="'.$username.'" />');
- $wgOut->addHTML( $this->fieldset( 'editusergroup',
- wfMsg('editing', $this->mRequest->getVal('user-editname')).".<br />\n" .
- '<table border="0" align="center"><tr><td>'.
- HTMLSelectGroups($this->mName.'-groupsmember', $groups,true,6).
- '</td><td>'.
- HTMLSelectGroups($this->mName.'-groupsavailable', $groups,true,6,true).
- '</td></tr></table>'."\n".
- '<p>'.wfMsg('userlevels-groupshelp').'</p>'."\n".
- '<input type="submit" name="saveusergroups" value="'.wfMsg('saveusergroups').'" />'
- ));
- $wgOut->addHTML( "</form>\n" );
- }
-} // end class UserlevelsForm
-?>