documentCheckout.php
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<?php
/*
* Document Checkout Administration
*
* 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 Brad Shuttleworth <brad@jamwarehouse.com>, Jam Warehouse (Pty) Ltd, South Africa
* @package documentmanagement
*/
/* boilerplate */
require_once(KT_LIB_DIR . '/dispatcher.inc.php');
require_once(KT_LIB_DIR . '/templating/kt3template.inc.php');
class KTCheckoutAdminDispatcher extends KTAdminDispatcher {
function check() {
return true;
}
function do_main() {
$this->aBreadcrumbs[] = array('name' => _('Document Checkout'));
$this->oPage->setBreadcrumbDetails(_("list checked out documents"));
$aDocuments = Document::getList("is_checked_out = 1");
$oTemplating =& KTTemplating::getSingleton();
$oTemplate = $oTemplating->loadTemplate('ktcore/document/admin/checkoutlisting');
$oTemplate->setData(array(
"context" => $this,
"documents" => $aDocuments,
));
return $oTemplate;
}
function do_confirm() {
$this->aBreadcrumbs[] = array('name' => _('Document Checkout'));
$this->oPage->setBreadcrumbDetails(_("confirm forced check-in"));
$document_id = KTUtil::arrayGet($_REQUEST, 'fDocumentId');
if (empty($document_id)) {
return $this->errorRedirectToMain(_('You must select a document to check in first.'));
}
$oDocument = Document::get($document_id);
if (PEAR::isError($oDocument)) {
return $this->errorRedirectToMain(_('The document you specified appears to be invalid.'));
}
$oUser = User::get($oDocument->getCheckedOutUserID());
// unusually, we could well have an error here: the user may have checked out and then
// been deleted.
if (PEAR::isError($oUser) || ($oUser === false)) {
$oUser = null;
}
$oTemplating =& KTTemplating::getSingleton();
$oTemplate = $oTemplating->loadTemplate('ktcore/document/admin/force_checkin_confirm');
$oTemplate->setData(array(
"context" => $this,
"document" => $oDocument,
"checkout_user" => $oUser,
));
return $oTemplate;
}
function do_checkin() {
global $default;
$document_id = KTUtil::arrayGet($_REQUEST, 'fDocumentId');
if (empty($document_id)) {
return $this->errorRedirectToMain(_('You must select a document to check in first.'));
}
$oDocument = Document::get($document_id);
if (PEAR::isError($oDocument)) {
return $this->errorRedirectToMain(_('The document you specified appears to be invalid.'));
}
$this->startTransaction();
// actually do the checkin.
$oDocument->setIsCheckedOut(0);
$oDocument->setCheckedOutUserID(-1);
if (!$oDocument->update()) {
$this->rollbackTransaction();
return $this->errorRedirectToMain(_("Failed to force the document's checkin."));
}
// checkout cancelled transaction
$oDocumentTransaction = & new DocumentTransaction($oDocument, "Document checked out cancelled", 'ktcore.transactions.force_checkin');
if ($oDocumentTransaction->create()) {
$default->log->debug("editDocCheckoutBL.php created forced checkin document transaction for document ID=" . $oDocument->getID());
} else {
$default->log->error("editDocCheckoutBL.php couldn't create create document transaction for document ID=" . $oDocument->getID());
}
$this->commitTransaction(); // FIXME do we want to do this if we can't created the document-transaction?
return $this->successRedirectToMain(sprintf(_('Successfully forced "%s" to be checked in.'), $oDocument->getName()));
}
}
// use the new admin framework.
//$d = new KTCheckoutAdminDispatcher();
//$d->dispatch();
?>