tao-test/app/taoQtiItem/model/flyExporter/ExporterAction.php

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2022-08-29 20:14:13 +02:00
<?php
/**
* 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; under version 2
* of the License (non-upgradable).
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* Copyright (c) 2015 (original work) Open Assessment Technologies SA;
*
*
*/
namespace oat\taoQtiItem\model\flyExporter;
use oat\oatbox\action\Action;
use oat\oatbox\service\ConfigurableService;
use oat\taoQtiItem\model\flyExporter\simpleExporter\SimpleExporter;
/**
* Command line entry to generate item export
*
* Class ExporterAction
* @package oat\taoQtiItem\model\simpleExporter
*/
class ExporterAction extends ConfigurableService implements Action
{
/**
* Call to launch export method of exporter
*
* php index.php 'oat\taoQtiItem\model\flyExporter\ExporterAction' $uri
*
* @param $params $params[0] is optional uri parameter
* @return \common_report_Report
*/
public function __invoke($params)
{
try {
\common_ext_ExtensionsManager::singleton()->getExtensionById('taoItems');
/** @var SimpleExporter $exporterService */
$exporterService = $this->getServiceManager()->get(SimpleExporter::SERVICE_ID);
$uri = isset($params[0]) ? $params[0] : null;
if (!is_null($uri)) {
$class = new \core_kernel_classes_Class($uri);
if ($class->exists()) {
$items = $class->getInstances(true);
} else {
throw new \Exception("Exporter needs a valid class uri.");
}
}
$filename = $exporterService->export(isset($items) ? $items : $uri);
return new \common_report_Report(
\common_report_Report::TYPE_SUCCESS,
"\nExport end.\nCSV export is located at: " . $filename . "\n"
);
} catch (\Exception $e) {
\common_Logger::w('Error during item metadata export: ' . $e->getMessage());
return new \common_report_Report(\common_report_Report::TYPE_ERROR, "\n" . $e->getMessage() . "\n");
}
}
}