viewHistoryBL.php
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<?php
/**
* $Id$
*
* Contains the business logic required to build the document history view page.
* Will use viewHistoryUI.php for HTML
*
* Expected form varaibles:
* o $fDocumentID - Primary key of document to view
*
* 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 Rob Cherry, Jam Warehouse (Pty) Ltd, South Africa
* @package documentmanagement
*/
require_once("../../../../config/dmsDefaults.php");
KTUtil::extractGPC('fDocumentID');
require_once("$default->fileSystemRoot/lib/security/Permission.inc");
require_once("$default->fileSystemRoot/lib/users/User.inc");
require_once("$default->fileSystemRoot/lib/documentmanagement/DocumentTransaction.inc");
require_once("$default->fileSystemRoot/lib/documentmanagement/Document.inc");
require_once("$default->fileSystemRoot/lib/foldermanagement/Folder.inc");
require_once("$default->fileSystemRoot/lib/visualpatterns/PatternTableSqlQuery.inc");
require_once("$default->fileSystemRoot/lib/visualpatterns/PatternCustom.inc");
require_once("$default->fileSystemRoot/presentation/lookAndFeel/knowledgeTree/documentmanagement/documentUI.inc");
require_once("$default->fileSystemRoot/presentation/lookAndFeel/knowledgeTree/documentmanagement/viewHistoryUI.inc");
require_once("$default->fileSystemRoot/presentation/lookAndFeel/knowledgeTree/foldermanagement/folderUI.inc");
require_once("$default->fileSystemRoot/presentation/Html.inc");
if (checkSession()) {
require_once("$default->fileSystemRoot/presentation/webpageTemplate.inc");
if (isset($fDocumentID)) {
$oDocument = & Document::get($fDocumentID);
if (Permission::userHasDocumentReadPermission($oDocument)) {
$oPatternCustom = & new PatternCustom();
$oPatternCustom->setHtml(getPage($oDocument->getID(), $oDocument->getFolderID(), $oDocument->getName()));
$main->setCentralPayload($oPatternCustom);
$main->render();
} else {
$oPatternCustom = & new PatternCustom();
$oPatternCustom->setHtml("");
$main->setErrorMessage(_("You do not have permission to view this document's history"));
$main->setCentralPayload($oPatternCustom);
$main->render();
}
} else {
$oPatternCustom = & new PatternCustom();
$oPatternCustom->setHtml("");
$main->setErrorMessage(_("No document currently selected"));
$main->setCentralPayload($oPatternCustom);
$main->render();
}
}
?>