expungeDeletedDocumentsBL.php
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<?php
require_once("../../../../../config/dmsDefaults.php");
KTUtil::extractGPC('fConfirm', 'fDocumentIDs');
require_once("$default->fileSystemRoot/lib/documentmanagement/Document.inc");
require_once("$default->fileSystemRoot/lib/documentmanagement/DocumentTransaction.inc");
require_once("$default->fileSystemRoot/lib/documentmanagement/PhysicalDocumentManager.inc");
require_once("$default->fileSystemRoot/lib/visualpatterns/PatternMainPage.inc");
require_once("$default->fileSystemRoot/lib/visualpatterns/PatternCustom.inc");
require_once("$default->fileSystemRoot/lib/visualpatterns/PatternTableSqlQuery.inc");
require_once("$default->fileSystemRoot/lib/web/WebDocument.inc");
require_once("$default->uiDirectory/documentmanagement/documentUI.inc");
require_once("expungeDeletedDocumentsUI.inc");
require_once("$default->fileSystemRoot/presentation/Html.inc");
/**
* $Id$
*
* Business logic for expunging deleted documents.
*
* 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 Michael Joseph <michael@jamwarehouse.com>, Jam Warehouse (Pty) Ltd, South Africa
* @package administration.documentmanagement
*/
if (checkSession()) {
global $default;
$oContent = new PatternCustom();
if ($fDocumentIDs) {
// got some documents to expunge
// instantiate document objects
$aDocuments = array();
for ($i = 0; $i < count($fDocumentIDs); $i++) {
$aDocuments[] = & Document::get($fDocumentIDs[$i]);
}
if ($fConfirm) {
$aErrorDocuments = array();
$aSuccessDocuments = array();
// delete the specified documents
for ($i=0; $i<count($aDocuments); $i++) {
if (PhysicalDocumentManager::expunge($aDocuments[$i])) {
// store an expunge transaction
$oDocumentTransaction = & new DocumentTransaction($fDocumentIDs[$i], "Document expunged", EXPUNGE);
$oDocumentTransaction->create();
// delete this from the db now
if ($aDocuments[$i]->delete()) {
// removed succesfully
$aSuccessDocuments[] = $aDocuments[$i]->getDisplayPath();
// remove any document data
$aDocuments[$i]->cleanupDocumentData($fDocumentIDs[$i]);
// delete the corresponding web document entry
$oWebDocument = WebDocument::get(lookupID($default->web_documents_table, "document_id", $fDocumentIDs[$i]));
$oWebDocument->delete();
} else {
$default->log->error("expungeDeletedDocumentsBL.php couldn't rm docID=" . $fDocumentIDs[$i] . " from the db");
$aErrorDocuments[] = $aDocuments[$i]->getDisplayPath();
}
} else {
$default->log->error("expungeDeletedDocumentsBL.php couldn't rm docID=" . $fDocumentIDs[$i] . " from the filesystem");
$aErrorDocuments[] = $aDocuments[$i]->getDisplayPath();
}
}
// display results page
$oContent->setHtml(renderStatusPage($aSuccessDocuments, $aErrorDocuments));
} else {
// ask for confirmation
$oContent->setHtml(renderConfirmDocuments($aDocuments));
}
} else {
// redirect to list deleted documents page
controllerRedirect("deletedDocuments", "");
}
require_once("$default->fileSystemRoot/presentation/webpageTemplate.inc");
$main->setCentralPayload($oContent);
$main->setFormAction($_SERVER["PHP_SELF"]);
$main->render();
}
?>