KTPortlets.php
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<?php
/**
* $Id$
*
* KnowledgeTree Open Source Edition
* Document Management Made Simple
* Copyright (C) 2004 - 2008 The Jam Warehouse Software (Pty) Limited
*
* This program is free software; you can redistribute it and/or modify it under
* the terms of the GNU General Public License version 3 as published by the
* Free Software Foundation.
*
* 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, see <http://www.gnu.org/licenses/>.
*
* You can contact The Jam Warehouse Software (Pty) Limited, Unit 1, Tramber Place,
* Blake Street, Observatory, 7925 South Africa. or email info@knowledgetree.com.
*
* The interactive user interfaces in modified source and object code versions
* of this program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU General Public License version 3.
*
* In accordance with Section 7(b) of the GNU General Public License version 3,
* these Appropriate Legal Notices must retain the display of the "Powered by
* KnowledgeTree" logo and retain the original copyright notice. If the display of the
* logo is not reasonably feasible for technical reasons, the Appropriate Legal Notices
* must display the words "Powered by KnowledgeTree" and retain the original
* copyright notice.
* Contributor( s): ______________________________________
*
*/
require_once(KT_LIB_DIR . '/actions/portletregistry.inc.php');
require_once(KT_LIB_DIR . '/widgets/portlet.inc.php');
class KTSearchPortlet extends KTPortlet {
function KTSearchPortlet() {
parent::KTPortlet(_kt("Search"));
}
function render() {
require_once(KT_LIB_DIR . '/search/savedsearch.inc.php');
$oTemplating =& KTTemplating::getSingleton();
$oTemplate = $oTemplating->loadTemplate("kt3/portlets/search_portlet");
$iFolderId = KTUtil::arrayGet($_REQUEST, 'fFolderId', 1);
$iDocumentId = KTUtil::arrayGet($_REQUEST, 'fDocumentId');
if (!$iFolderId && !$iDocumentId) {
return null;
}
$iUserId = $_SESSION['userID'];
$aSearches = KTSavedSearch::getUserSearches($iUserId);
// empty on error.
if (PEAR::isError($aSearches)) {
$aSearches = array();
}
$iFolderId = KTUtil::arrayGet($_REQUEST, 'fFolderId', 1);
$aTemplateData = array(
"context" => $this,
"saved_searches" => $aSearches,
"folder_id" => $iFolderId,
"document_id" => $iDocumentId,
);
return $oTemplate->render($aTemplateData);
}
}
class KTBrowseModePortlet extends KTPortlet {
function KTBrowseModePortlet($sTitle = null) {
// match empty, false.
if ($sTitle == null) {
$sTitle = _kt('Browse by...');
}
parent::KTPortlet($sTitle);
}
function render() {
// this is unfortunate, but such is life.
$current_action = KTUtil::arrayGet($_REQUEST, 'fBrowseMode', null);
$modes = array(
'folder' => array('name' => _kt('Folder'), 'target' => "main"),
'document_type' => array('name' => _kt('Document Type'), 'target' => 'selectType'),
'lookup_value' => array('name' => _kt('Lookup Value'), 'target' => 'selectField'),
);
$oTemplating =& KTTemplating::getSingleton();
$oTemplate = $oTemplating->loadTemplate("kt3/portlets/browsemodes_portlet");
$aTemplateData = array(
"context" => $this,
"current_action" => $current_action,
"modes" => $modes,
);
return $oTemplate->render($aTemplateData);
}
}
class KTAdminModePortlet extends KTPortlet {
function KTAdminModePortlet() {
parent::KTPortlet(_kt("Administrator mode"));
}
function render() {
$iFolderId = KTUtil::arrayGet($_REQUEST, 'fFolderId', 1);
$iDocumentId = KTUtil::arrayGet($_REQUEST, 'fDocumentId');
if (!$iFolderId && !$iDocumentId) {
return null;
}
if ($iDocumentId) {
$oDocument = Document::get($iDocumentId);
if (PEAR::isError($oDocument) || ($oDocument === false)) {
return null;
}
$iFolderId = $oDocument->getFolderId();
}
require_once(KT_LIB_DIR . '/security/Permission.inc');
$oUser =& User::get($_SESSION['userID']);
if (!Permission::userIsSystemAdministrator($oUser) && !Permission::isUnitAdministratorForFolder($oUser, $iFolderId)) {
return null;
}
require_once(KT_LIB_DIR . '/browse/browseutil.inc.php');
$oTemplating =& KTTemplating::getSingleton();
$oTemplate = $oTemplating->loadTemplate("kt3/portlets/admin_mode_portlet");
$toggleMode = 'action=disableAdminMode';
if (KTUtil::arrayGet($_SESSION, 'adminmode', false) == false) {
$toggleMode = 'action=enableAdminMode';
}
$QS = sprintf('fDocumentId=%s&fFolderId=%s&%s',$iDocumentId, $iFolderId, $toggleMode);
$toggleUrl = KTUtil::addQueryString(KTBrowseUtil::getBrowseBaseUrl(), $QS);
$aTemplateData = array(
"context" => $this,
'toggleurl' => $toggleUrl,
'enabled' => KTUtil::arrayGet($_SESSION, 'adminmode', false),
);
return $oTemplate->render($aTemplateData);
}
}
class KTAdminSectionNavigation extends KTPortlet {
var $bActive = true;
function KTAdminSectionNavigation() {
parent::KTPortlet(_kt("Administration"));
}
function render() {
require_once(KT_LIB_DIR . "/plugins/KTAdminNavigation.php");
$oRegistry =& KTAdminNavigationRegistry::getSingleton();
$categories = $oRegistry->getCategories();
// we need to investigate sub_url solutions.
$oTemplating =& KTTemplating::getSingleton();
$oTemplate = $oTemplating->loadTemplate("kt3/portlets/admin_categories");
$aTemplateData = array(
"context" => $this,
"categories" => $categories,
);
return $oTemplate->render($aTemplateData);
}
}