/**
* Singleton Design Pattern
* Return the instance of the class DAO.class.php
* @access private
* @return DAO class instance
* @author Mauro Donadio
*/
private static function _getInstance()
{
if (AContent_lcl_importxml::$_singleton == null) {
require_once 'ContentDAO.class.php';
AContent_lcl_importxml::$_singleton = new ContentDAO();
}
return AContent_lcl_importxml::$_singleton;
}
require_once AT_INCLUDE_PATH . 'classes/AContent_lcl/AContent_LiveContentLink.class.php';
$content_id = $res[$i];
$xml = null;
$xml = new AContent_LiveContentLink($content_id, 0);
// store the XML data into the database
// (implementation of AContent Live Content Link)
// Hack to change parent page to a folder
if (isset($_SESSION['s_cid'])) {
$this_cid = $_SESSION['s_cid'];
} else {
$this_cid = $_REQUEST['cid'];
}
$sql_folder = "UPDATE %scontent SET content_type ='1', content_parent_id = '0', formatting = '0' WHERE content_id = %d";
$result = queryDB($sql_folder, array(TABLE_PREFIX, $this_cid));
require_once AT_INCLUDE_PATH . 'classes/AContent_lcl/AContent_lcl_importxml.class.php';
$ac_xml = new AContent_lcl_importxml();
// ATutor course
$course_id = htmlentities($_SESSION['course_id']);
$import = $ac_xml->importXML($xml->xmlStructure, $course_id);
if ($import) {
$msg->addFeedback('BASICLTI_SAVED');
}
}
}
// show "Close window" button
echo '<div style="text-align:center; margin:0 auto; padding: 20px">';
echo '<input type="submit" onclick="window.opener.location.reload(); javascript:window.close()" value="Close Window" class="button" />';
echo '</div>';
require AT_INCLUDE_PATH . 'footer.inc.php';
die;
}
