73 lines
2.8 KiB
PHP
73 lines
2.8 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(KT_LIB_DIR . '/widgets/fieldWidgets.php');
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require_once(KT_LIB_DIR . '/documentmanagement/DocumentLink.inc');
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require_once(KT_LIB_DIR . '/documentmanagement/LinkType.inc');
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require_once(KT_LIB_DIR . "/browse/DocumentCollection.inc.php");
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require_once(KT_LIB_DIR . "/browse/BrowseColumns.inc.php");
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require_once(KT_LIB_DIR . "/browse/PartialQuery.inc.php");
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require_once(KT_LIB_DIR . "/browse/browseutil.inc.php");
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require_once(KT_LIB_DIR . "/browse/columnregistry.inc.php");
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$oCR =& KTColumnRegistry::getSingleton();
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$oCR->getColumn('ktcore.columns.title');
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class KTDocumentLinkTitle extends AdvancedTitleColumn {
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var $namespace = 'ktdocumentlinks.columns.title';
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function renderDocumentLink($aDataRow) {
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$aOptions = $this->getOptions();
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$fParentDocId = KTUtil::arrayGet(KTUtil::arrayGet($aOptions, 'qs_params', array()),
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'fDocumentId', False);
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if ((int)$aDataRow["document"]->getId() === (int)$fParentDocId) {
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return htmlentities($aDataRow["document"]->getName(),ENT_QUOTES, 'UTF-8') .
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' <span class="descriptiveText">(' . _kt('you cannot link to the source document') . ')';
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} else {
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return parent::renderDocumentLink($aDataRow);
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}
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}
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}
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?>
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