88 lines
3.0 KiB
PHP
88 lines
3.0 KiB
PHP
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<?php
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/**
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* $Id$
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*
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* KnowledgeTree Community Edition
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* Document Management Made Simple
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* Copyright (C) 2008, 2009 KnowledgeTree Inc.
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*
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*
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* This program is free software; you can redistribute it and/or modify it under
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* the terms of the GNU General Public License version 3 as published by the
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* Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* You can contact KnowledgeTree Inc., PO Box 7775 #87847, San Francisco,
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* California 94120-7775, or email info@knowledgetree.com.
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*
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* The interactive user interfaces in modified source and object code versions
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* of this program must display Appropriate Legal Notices, as required under
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* Section 5 of the GNU General Public License version 3.
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*
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* In accordance with Section 7(b) of the GNU General Public License version 3,
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* these Appropriate Legal Notices must retain the display of the "Powered by
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* KnowledgeTree" logo and retain the original copyright notice. If the display of the
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* logo is not reasonably feasible for technical reasons, the Appropriate Legal Notices
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* must display the words "Powered by KnowledgeTree" and retain the original
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* copyright notice.
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* Contributor( s): ______________________________________
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*
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*/
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require_once("../config/dmsDefaults.php");
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require_once(KT_LIB_DIR . "/templating/templating.inc.php");
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require_once(KT_LIB_DIR . "/database/dbutil.inc");
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require_once(KT_LIB_DIR . "/util/ktutil.inc");
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require_once(KT_LIB_DIR . "/dispatcher.inc.php");
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require_once(KT_LIB_DIR . "/browse/Criteria.inc");
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require_once(KT_LIB_DIR . "/browse/criteriaregistry.php");
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/*
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* example code - tests the frontend behaviour. remember to check ajaxConditional.php
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*
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*/
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class AjaxBooleanSearchDispatcher extends KTDispatcher {
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function handle_output($data) {
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header('Content-type: text/html; charset=UTF-8');
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return $data;
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}
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function do_getNewCriteria() {
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$criteriaType = KTUtil::arrayGet($_REQUEST, 'type');
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if (empty($criteriaType)) {
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return 'AJAX Error: no criteria type specified.';
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}
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$oCriteriaRegistry =& KTCriteriaRegistry::getSingleton();
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$critObj = $oCriteriaRegistry->getCriterion($criteriaType);
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if (PEAR::isError($critObj)) {
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return 'AJAX Error: failed to initialise critiria of type "'.$type.'".';
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}
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// NBM: there appears to be no reason to take $aRequest into searchWidget...
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$noRequest = array();
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return $critObj->searchWidget($noRequest);
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}
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function do_main() {
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return "Ajax Error. ajaxBooleanSearch::do_main should not be reachable.";
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}
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}
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$oDispatcher = new AjaxBooleanSearchDispatcher();
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$oDispatcher->dispatch();
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?>
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