editUserGroupsBL.php
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<?php
/**
* $Id$
*
* Edit user-group mappings.
*
* Copyright (c) 2003 Jam Warehouse http://www.jamwarehouse.com
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* @version $Revision$
* @author Mukhtar Dharsey, Jam Warehouse (Pty) Ltd, South Africa
* @package administration.usermanagement
*/
require_once("../../../../../config/dmsDefaults.php");
KTUtil::extractGPC('fAssign', 'fUserID', 'fUserSet', 'groupAddedLeft', 'groupAddedRight');
/*
* Update all User/Groups association
* Return 1 if success
* 0 if fail
*/
function updateGroups($iUserID, $aToAddIDs, $aToRemoveIDs) {
$oUser = User::get($iUserID);
foreach ($aToAddIDs as $iGroupID ) {
if ($iGroupID > 0) {
$oGroup = Group::get($iGroupID);
$oGroup->addMember($oUser);
}
}
// Remove groups
foreach ($aToRemoveIDs as $iGroupID ) {
if ($iGroupID > 0) {
$oGroup = Group::get($iGroupID);
$oGroup->removeMember($oUser);
}
}
return true;
}
if (checkSession()) {
require_once("$default->fileSystemRoot/lib/visualpatterns/PatternListBox.inc");
require_once("$default->fileSystemRoot/lib/visualpatterns/PatternCreate.inc");
require_once("editUserGroupsUI.inc");
require_once("$default->fileSystemRoot/lib/groups/Group.inc");
require_once("$default->fileSystemRoot/lib/users/User.inc");
require_once("$default->fileSystemRoot/lib/groups/GroupUserLink.inc");
require_once("$default->fileSystemRoot/lib/security/Permission.inc");
require_once("$default->fileSystemRoot/presentation/webpageTemplate.inc");
require_once("$default->fileSystemRoot/lib/visualpatterns/PatternCustom.inc");
require_once("$default->fileSystemRoot/lib/foldermanagement/Folder.inc");
require_once("$default->fileSystemRoot/presentation/lookAndFeel/knowledgeTree/foldermanagement/folderUI.inc");
require_once("$default->fileSystemRoot/presentation/Html.inc");
$oPatternCustom = & new PatternCustom();
if(isset($fUserID)) { // isset($fUserSet))
// do a check to see both drop downs selected
if($fUserID == -1) {
$oPatternCustom->setHtml(getPageNotSelected());
} else {
$oPatternCustom->setHtml(renderGroupPicker($fUserID));
$main->setOnLoadJavaScript("optGroup.init(document.forms[0]);");
$main->setHasRequiredFields(false);
$main->setAdditionalJavaScript(initialiseOptionTransferJavaScript());
$main->setFormAction($_SERVER["PHP_SELF"] . "?fUserID=$fUserID&fAssign=1");
$main->setDHTMLScrolling(false);
if (isset($fAssign)) {
$aGroupToAddIDs = explode(",", $groupAddedLeft);
$aGroupToRemoveIDs = explode(",", $groupAddedRight);
// Add/Remove new groups to user
if ( updateGroups($fUserID, $aGroupToAddIDs, $aGroupToRemoveIDs) ) {
// Redirect edit groups page
redirect($_SERVER["PHP_SELF"] . "?fUserID=$fUserID");
} else {
$main->setErrorMessage(_("Some problems in updating groups") . ". " . _("Please contact your administrator") . ".");
}
}
}
} else {
// build first page
$oPatternCustom->setHtml(getPage(null));
$main->setFormAction($_SERVER["PHP_SELF"] . "?fUserSet=1");
}
// render page
$main->setCentralPayload($oPatternCustom);
$main->render();
}
function initialiseOptionTransferJavascript() {
return "<script LANGUAGE=\"JavaScript\">\n" .
"var optGroup = new OptionTransfer(\"groupSelect\",\"chosenGroups\");\n" .
"optGroup.setAutoSort(true);\n" .
"optGroup.setDelimiter(\",\");\n" .
"optGroup.saveNewLeftOptions(\"groupNewLeft\");\n" .
"optGroup.saveNewRightOptions(\"groupNewRight\");\n" .
"optGroup.saveRemovedLeftOptions(\"groupRemovedLeft\");\n" .
"optGroup.saveRemovedRightOptions(\"groupRemovedRight\");\n" .
"optGroup.saveAddedLeftOptions(\"groupAddedLeft\");\n" .
"optGroup.saveAddedRightOptions(\"groupAddedRight\");\n" .
"</SCRIPT>";
}
?>