$warnings = array();
$messages = array();
if (!isset($_REQUEST["qtiid"])) {
badrequest("no QTI ID was specified");
}
$item = getitem($_REQUEST["qtiid"]);
if (!$item) {
badrequest("no item with the given QTI ID exists in the database");
}
// if not cloning...
if (!isset($_REQUEST["clone"])) {
// only the owner can edit it
if (!loggedin()) {
badrequest("you're not logged in so can't edit this item");
}
if ($item["user"] != username()) {
badrequest("you're not the owner of this item and so can't edit it");
}
// if the item's already in session memory redirect straight to Eqiat
if (isset($_SESSION["items"]) && array_key_exists($_REQUEST["qtiid"], $_SESSION["items"])) {
redirect(SITEROOT_WEB . "eqiat/#item_" . $_REQUEST["qtiid"]);
}
}
// make a QTIAssessmentItem object from the data we have and put it in session memory
$metadata = array("description" => $item["description"], "keywords" => $item["keywords"]);
$ai = xmltoqtiobject($item["xml"], $errors, $warnings, $messages, $metadata, isset($_REQUEST["clone"]));
if ($ai === false) {
servererror("Errors:\n" . implode("\n", $errors) . "\n\nWarnings:\n" . implode("\n", $warnings) . "\n\nMessages:\n" . implode("\n", $messages));
}
$ai->sessionStore();
redirect(SITEROOT_WEB . "eqiat/#item_" . $ai->getQTIID());
* Eqiat
* Easy QTI Item Authoring Tool
*/
/*------------------------------------------------------------------------------
(c) 2010 JISC-funded EASiHE project, University of Southampton
Licensed under the Creative Commons 'Attribution non-commercial share alike'
licence -- see the LICENCE file for more details
------------------------------------------------------------------------------*/
$errors = array();
$warnings = array();
$messages = array();
if (isset($_POST["uploaditem"])) {
$output = handleupload($errors, $warnings, $messages);
if ($output !== false) {
list($xml, $metadata) = $output;
$ai = xmltoqtiobject($xml, $errors, $warnings, $messages, $metadata, isset($_POST["newidentifier"]));
if ($ai !== false) {
// save the item in session data
$ai->sessionStore();
// redirect to the main menu with the new item highlighted
redirect(SITEROOT_WEB . "#item_" . $ai->getQTIID());
}
}
}
$GLOBALS["title"] = "Upload an assessment item";
include "htmlheader.php";
?>
<h2><?php
echo $GLOBALS["title"];
?>
</h2>
