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<?php
/**
* $Header: /cvsroot/bitweaver/_bit_users/my_groups.php,v 1.10 2007/02/02 20:51:17 nickpalmer Exp $
*
* Copyright (c) 2004 bitweaver.org
* Copyright (c) 2003 tikwiki.org
* Copyright (c) 2002-2003, Luis Argerich, Garland Foster, Eduardo Polidor, et. al.
* All Rights Reserved. See copyright.txt for details and a complete list of authors.
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details
*
* $Id: my_groups.php,v 1.10 2007/02/02 20:51:17 nickpalmer Exp $
* @package users
* @subpackage functions
*/
/**
* required setup
*/
require_once( '../bit_setup_inc.php' );
// PERMISSIONS: registered user required
if ( !$gBitUser->isRegistered() ) {
$gBitSmarty->assign('msg', tra("You are not logged in"));
$gBitSystem->display( 'error.tpl' );
die;
}
$successMsg = NULL;
$errorMsg = NULL;
if (! empty( $_REQUEST['errorMsg'] ) ) {
$errorMsg[] = $_REQUEST['errorMsg'];
}
// We need to scan for defaults
global $gBitInstaller;
$gBitInstaller = &$gBitSystem;
$gBitSystem->verifyInstalledPackages();
$mid = 'bitpackage:users/my_groups_list.tpl';
if ( $gBitUser->hasPermission('p_users_create_personal_groups' ) ) {
if( !empty( $_REQUEST['group_id'] ) ) {
$allPerms = $gBitUser->getGroupPermissions( NULL, NULL, NULL, !empty( $_REQUEST['sort_mode'] ) ? $_REQUEST['sort_mode'] : NULL );
// get grouplist separately from the $users stuff to avoid splitting of data due to pagination
$listHash = array( 'sort_mode' => 'group_name_asc' );
$groupList = $gBitUser->getAllGroups( $listHash );
} else {
// get grouplist separately from the $users stuff to avoid splitting of data due to pagination
$listHash = array( 'sort_mode' => !empty( $_REQUEST['sort_mode'] ) ? $_REQUEST['sort_mode'] : 'group_name_asc' );
$groupList = $gBitUser->getAllGroups( $listHash );
}
$gBitSmarty->assign( 'package',isset( $_REQUEST['package'] ) ? $_REQUEST['package'] : 'all' );
if( !empty( $_REQUEST["cancel"] ) ) {
header( 'Location: '.USERS_PKG_URL.'my_groups.php' );
die;
} elseif( isset($_REQUEST["save"] ) ) {
if( empty($_REQUEST["name"] ) ) {
$_REQUEST["name"] = $_REQUEST["olgroup"];
}
if( $gBitUser->storeGroup( $_REQUEST ) ) {
$successMsg = "Group changes were saved sucessfully.";
} else {
$errorMsg = $gBitUser->mErrors['groups'];
}
} elseif (isset($_REQUEST['allper'])) {
if ($_REQUEST['oper'] == 'assign') {
$gBitUser->assign_level_permissions($_REQUEST['group_id'], $_REQUEST['level']);
} else {
$gBitUser->remove_level_permissions($_REQUEST['group_id'], $_REQUEST['level']);
}
} elseif (isset($_REQUEST["createlevel"])) {
$gBitUser->create_dummy_level($_REQUEST['level']);
} elseif (isset($_REQUEST['updateperms'])) {
$updatePerms = $gBitUser->getgroupPermissions( $_REQUEST['group_id'] );
foreach (array_keys($_REQUEST['level'])as $per) {
if( $allPerms[$per]['level'] != $_REQUEST['level'][$per] ) {
// we changed level. perm[] checkbox is not taken into account
$gBitUser->change_permission_level($per, $_REQUEST['level'][$per]);
}
if( isset($_REQUEST['perm'][$per]) && !isset($updatePerms[$per]) ) {
// we have an unselected perm that is now selected
$gBitUser->assignPermissionToGroup($per, $_REQUEST['group_id']);
} elseif( empty($_REQUEST['perm'][$per]) && isset($updatePerms[$per]) ) {
// we have a selected perm that is now UNselected
$gBitUser->remove_permission_from_group($per, $_REQUEST['group_id']);
}
}
// let's reload just to be safe.
$allPerms = $gBitUser->getGroupPermissions();
} elseif (isset($_REQUEST["action"])) {
// Process a form to remove a group
if( $_REQUEST["action"] == 'delete' ) {
if( $gBitUser->getDefaultGroup( $_REQUEST['group_id'] ) ) {
$errorMsg = "You cannot remove this Group, as it is currently set as your 'Default' group";
} else {
$gBitUser->remove_group($_REQUEST['group_id']);
$successMsg = "The group ".$_REQUEST['group_id']." was deleted.";
unset( $_REQUEST['group_id'] );
}
} elseif ($_REQUEST["action"] == 'remove') {
$gBitUser->remove_permission_from_group( $_REQUEST["permission"], $_REQUEST['group_id'] );
$successMsg = "Permission Removed";
} elseif( $_REQUEST["action"] == 'create' ) {
$mid = 'bitpackage:users/my_group_edit.tpl';
$gBitSystem->setBrowserTitle( 'Create New Group' );
} elseif ($_REQUEST["action"] == 'assign') {
$gBitUser->assignPermissionToGroup($_REQUEST["perm"], $_REQUEST['group_id']);
}
} elseif (!empty($_REQUEST['submitUserSearch'])) {
$searchParams = array('find' => $_REQUEST['find']);
$gBitUser->getList($searchParams);
$foundUsers = $searchParams['data'];
$gBitSmarty->assign_by_ref('foundUsers', $foundUsers);
} elseif (!empty($_REQUEST['assignuser'])) {
if( !empty($_REQUEST['group_id'] ) ) {
// need some security here people!
$gBitUser->addUserToGroup( $_REQUEST['assignuser'], $_REQUEST['group_id'] );
}
// $mid = 'bitpackage:users/my_group_edit.tpl';
}
// get pagination url
// get grouplist separately from the $users stuff to avoid splitting of data due to pagination
$listHash = array( 'sort_mode' => 'group_name_asc' );
$groupList = $gBitUser->getAllUserGroups();
if( empty( $groupList ) ) {
$mid = 'bitpackage:users/my_groups_list.tpl';
} else {
$inc = array();
if( empty( $mid ) ) {
if( !empty( $_REQUEST['group_id'] ) ) {
// we don't want our own group listed when editing
if( !empty( $groupList[$_REQUEST['group_id']] ) ) {
unset( $groupList[$_REQUEST['group_id']] );
}
$groupInfo = $gBitUser->getGroupInfo( $_REQUEST['group_id'] );
$rs = array();
$gBitUser->getIncludedGroups( $_REQUEST['group_id'], $rs );
foreach( array_keys( $groupList ) as $groupId ) {
$groupList["data"][$groupId]['included'] = isset( $rs[$groupId] ) ? 'y' : 'n';
}
$levels = $gBitUser->getPermissionLevels();
$gBitSmarty->assign('levels', $levels);
$groupUsers = $gBitUser->get_group_users( $_REQUEST['group_id'] );
$gBitSmarty->assign_by_ref('groupUsers', $groupUsers);
$gBitSmarty->assign_by_ref('groupInfo', $groupInfo);
$gBitSmarty->assign_by_ref( 'allPerms', $allPerms );
$gBitSystem->setBrowserTitle( 'Admininster Group: '.$groupInfo['group_name'].' '.(isset( $_REQUEST['tab'] ) ? $_REQUEST['tab'] : '') );
$mid = 'bitpackage:users/my_group_edit.tpl';
} else {
$gBitSystem->setBrowserTitle( 'Edit User Groups' );
$_REQUEST['group_id'] = 0;
$mid = 'bitpackage:users/my_groups_list.tpl';
}
}
$gBitSmarty->assign('groups', $groupList);
}
$gBitSmarty->assign('successMsg',$successMsg);
$gBitSmarty->assign( (!empty( $_REQUEST['tab'] ) ? $_REQUEST['tab'] : 'edit').'TabSelect', 'tdefault' );
}
if ( ( !empty( $_REQUEST['add_public_group'] ) || !empty( $_REQUEST['remove_public_group'] ) ) && !empty( $_REQUEST['public_group_id'] ) ) {
$groupInfo = $gBitUser->getGroupInfo( $_REQUEST['public_group_id'] );
if ( empty($groupInfo) || $groupInfo['is_public'] != 'y' ) {
$errorMsg[] = "You can't use this group";
} elseif ( !empty( $_REQUEST['add_public_group'] ) ) {
$gBitUser->addUserToGroup( $gBitUser->mUserId, $_REQUEST['public_group_id'] );
} elseif ( !empty( $_REQUEST['remove_public_group'] ) ) {
$gBitUser->removeUserFromGroup( $gBitUser->mUserId, $_REQUEST['public_group_id'] );
}
$gBitUser->loadPermissions();
if ( !empty( $_REQUEST['add_public_group'] ) && !empty( $groupInfo['after_registration_page'] ) ) {
if ( $gBitUser->verifyId( $groupInfo['after_registration_page'] ) ) {
$url = BIT_ROOT_URL."index.php?content_id=".$groupInfo['after_registration_page'];
} elseif( strpos( $groupInfo['after_registration_page'], '/' ) === FALSE ) {
$url = BitPage::getDisplayUrl( $groupInfo['after_registration_page'] );
} else {
$url = $groupInfo['after_registration_page'];
}
header( 'Location: '.$url );
exit;
}
}
$systemGroups = $gBitUser->getGroups( $gBitUser->mUserId, TRUE );
$gBitSmarty->assign_by_ref( 'systemGroups', $systemGroups);
$listHash = array( 'is_public'=>'y', 'sort_mode'=>array('is_default_asc' , 'group_desc_asc') );
$publicGroups = $gBitUser->getAllGroups( $listHash );
if ( $publicGroups['cant'] ) {
foreach ( $systemGroups as $groupId=>$groupInfo ) {
foreach ( $publicGroups['data'] as $key=>$publicGroup) {
if ( $publicGroups['data'][$key]['group_id'] == $groupId) {
if ($publicGroups['data'][$key]['is_default'] != 'y' ) {
$systemGroups[$groupId]['public'] = 'y';
$canRemovePublic = 'y';
}
$publicGroups['data'][$key]['used'] = 'y';
break;
}
}
}
foreach ( $publicGroups['data'] as $groupInfo) {
if ( empty($groupInfo['used'] ) && $groupInfo['is_default'] != 'y' ) {
$gBitSmarty->assign( 'canAddPublic' , 'y');
break;
}
}
$gBitSmarty->assign_by_ref( 'publicGroups', $publicGroups['data'] );
if (isset($canRemovePublic)) {
$gBitSmarty->assign( 'canRemovePublic' , 'y');
}
}
$gBitSmarty->assign('errorMsg',$errorMsg);
// Display the template for group administration
$gBitSystem->display( $mid );
?>
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