public function WPCB_register_meta_box_cb()
{
global $item;
$item = new EAL_ItemMC();
$item->load();
parent::WPCB_register_meta_box_cb();
}
public static function save($post_id, $post)
{
if ($_POST["post_type"] != "itemmc") {
return;
}
$item = new EAL_ItemMC();
$item->init($post_id, $post);
$item->save2DB();
}
public static function load_items_callback()
{
// global $wpdb; // this is how you get access to the database
$items = array();
$itemids = get_user_meta(get_current_user_id(), 'itembasket', true);
if ($itemids == null) {
$itemids = array();
}
foreach ($itemids as $item_id) {
$post = get_post($item_id);
if ($post == null) {
continue;
}
$row = array('ID' => $item_id);
if ($post->post_type == 'itemsc') {
$item = new EAL_ItemSC();
}
if ($post->post_type == 'itemmc') {
$item = new EAL_ItemMC();
}
$row['terms'] = array();
foreach (wp_get_post_terms($item_id, 'topic') as $term) {
$termhier = array($term->name);
$parentId = $term->parent;
while ($parentId > 0) {
$parentTerm = get_term($parentId, 'topic');
$termhier = array_merge(array($parentTerm->name), $termhier);
$parentId = $parentTerm->parent;
}
$row['terms'] = array_merge($row['terms'], array($termhier));
}
$item->loadById($item_id);
$row['type'] = $item->type;
$row['dim'] = '';
$row['level'] = 0;
foreach (array('FW', 'PW', 'KW') as $dim) {
if ($item->level[$dim] > 0) {
$row['dim'] = $dim;
$row['level'] = $item->level[$dim];
}
}
$row['points'] = $item->getPoints();
array_push($items, $row);
}
$whatever = intval($_POST['whatever']);
$whatever += 10;
wp_send_json($items);
// echo $whatever;
// wp_die(); // this is required to terminate immediately and return a proper response
}
function prepare_items()
{
$this->process_bulk_action();
$columns = $this->get_columns();
$hidden = array();
$sortable = $this->get_sortable_columns();
$this->_column_headers = array($columns, $hidden, $sortable);
// usort( $this->example_data, array( &$this, 'usort_reorder' ) );
// $this->items = $this->example_data;
$this->items = array();
$itemids = get_user_meta(get_current_user_id(), 'itembasket', true);
if ($itemids == null) {
$itemids = array();
}
foreach ($itemids as $item_id) {
$post = get_post($item_id);
if ($post == null) {
continue;
}
$row = array('ID' => $item_id);
if ($post->post_type == 'itemsc') {
$item = new EAL_ItemSC();
$row['type'] = 'Single Choice';
}
if ($post->post_type == 'itemmc') {
$item = new EAL_ItemMC();
$row['type'] = 'Mutliple Choice';
}
$item->loadById($item_id);
$row['title'] = $item->title;
$row['FW'] = $item->level['FW'] > 0 ? EAL_Item::$level_label[$item->level['FW'] - 1] : '';
$row['KW'] = $item->level['KW'] > 0 ? EAL_Item::$level_label[$item->level['KW'] - 1] : '';
$row['PW'] = $item->level['PW'] > 0 ? EAL_Item::$level_label[$item->level['PW'] - 1] : '';
$row['points'] = $item->getPoints();
array_push($this->items, $row);
}
}
public static function loadAllItemsFromBasket()
{
// load all items from basket
$items = array();
$itemids = RoleTaxonomy::getCurrentBasket();
// get_user_meta(get_current_user_id(), 'itembasket', true);
if ($itemids == null) {
$itemids = array();
}
$itemids_new = array();
foreach ($itemids as $item_id) {
$post = get_post($item_id);
if ($post == null) {
continue;
}
$item = null;
if ($post->post_type == 'itemsc') {
$item = new EAL_ItemSC();
}
if ($post->post_type == 'itemmc') {
$item = new EAL_ItemMC();
}
if ($item == null) {
continue;
}
$item->loadById($item_id);
if (RoleTaxonomy::getCurrentRoleDomain()["name"] != "" && $item->domain != RoleTaxonomy::getCurrentRoleDomain()["name"]) {
continue;
}
array_push($items, $item);
array_push($itemids_new, $item_id);
}
RoleTaxonomy::setCurrentBasket($itemids_new);
// update_user_meta (get_current_user_id(), 'itembasket', $itemids_new);
return $items;
}
*
* @package WordPress
* @subpackage Twenty_Sixteen
* @since Twenty Sixteen 1.0
*/
// include ('../includes/class.EAL_ItemMC.php');
get_header();
?>
<div id="primary" class="content-area">
<main id="main" class="site-main" role="main">
<?php
the_post();
global $post;
$learnout = new EAL_ItemMC();
$learnout->load();
?>
<h1><?php
echo $post->post_title;
?>
</h1>
<div><?php
echo $learnout->description;
?>
</div>
<div style='background-color:F2F6FF; margin-top:2em; padding:1em;'>
<?php
private function createQTI($itemids)
{
$dom = DOMDocument::loadXML('<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE questestinterop SYSTEM "ims_qtiasiv1p2p1.dtd">
<questestinterop></questestinterop>
');
foreach ($itemids as $item_id) {
$post = get_post($item_id);
if ($post == null) {
continue;
}
if ($post->post_type == 'itemsc') {
$item = new EAL_ItemSC();
$item_data = array("questiontype" => "SINGLE CHOICE QUESTION", "ident" => "MCSR", "rcardinality" => "Single");
}
if ($post->post_type == 'itemmc') {
$item = new EAL_ItemMC();
$item_data = array("questiontype" => "MULTIPLE CHOICE QUESTION", "ident" => "MCMR", "rcardinality" => "Multiple");
}
$item->loadById($item_id);
$xml_IT = $dom->createElement("item");
$xml_IT->setAttribute("ident", "il_0_qst_{$item_id}");
$xml_IT->setAttribute("title", $item->title);
$xml_IT->setAttribute("maxattempts", 1);
$xml_IT->appendChild($dom->createElement("qticomment", "[EALID:{$item_id}]"));
$xml_IT->appendChild($dom->createElement("duration", "P0Y0M0DT0H1M0S"));
/* QTI Metadata*/
$xml_QM = $dom->createElement("qtimetadata");
$meta = array("ILIAS_VERSION" => "5.0.8 2015-11-24", "QUESTIONTYPE" => $item_data["questiontype"], "AUTHOR" => get_the_author_meta('login', get_post_field('post_author', $post->ID)), "additional_cont_edit_mode" => "default", "externalId" => "il_0_qst_{$item_id}", "ealid" => $item_id, "thumb_size" => "", "feedback_setting" => 1);
foreach ($meta as $key => $value) {
$x = $dom->createElement("qtimetadatafield");
$x->appendChild($dom->createElement("fieldlabel", $key));
$x->appendChild($dom->createElement("fieldentry", $value));
$xml_QM->appendChild($x);
}
$xml_IM = $dom->createElement("itemmetadata");
$xml_IM->appendChild($xml_QM);
$xml_IT->appendChild($xml_IM);
/* Presentation */
$xml_PR = $dom->createElement("presentation");
$xml_PR->setAttribute("label", $item->title);
$xml_FL = $dom->createElement("flow");
$xml_FL->appendChild(EXP_Ilias::createMaterialElement($dom, "text/html", $item->description . "<hr/>" . $item->question));
$xml_RL = $dom->createElement("response_lid");
$xml_RL->setAttribute("ident", $item_data["ident"]);
$xml_RL->setAttribute("rcardinality", $item_data["rcardinality"]);
$xml_RC = $dom->createElement("render_choice");
$xml_RC->setAttribute("shuffle", "Yes");
foreach ($item->answers as $number => $answer) {
$xml_LAB = $dom->createElement("response_label");
$xml_LAB->setAttribute("ident", $number);
$xml_LAB->appendChild(EXP_Ilias::createMaterialElement($dom, "text/plain", $answer["answer"]));
$xml_RC->appendChild($xml_LAB);
}
$xml_RL->appendChild($xml_RC);
$xml_FL->appendChild($xml_RL);
$xml_PR->appendChild($xml_FL);
$xml_IT->appendChild($xml_PR);
$xml_RP = $dom->createElement("resprocessing");
$xml_OC = $dom->createElement("outcomes");
$xml_DV = $dom->createElement("decvar");
$xml_OC->appendChild($xml_DV);
$xml_RP->appendChild($xml_OC);
foreach ($item->answers as $number => $answer) {
foreach (array(1, 0) as $checked) {
$xml_RC = $dom->createElement("respcondition");
$xml_RC->setAttribute("continue", "Yes");
$xml_CV = $dom->createElement("conditionvar");
$xml_NO = $dom->createElement("not");
$xml_VE = $dom->createElement("varequal", $number);
$xml_VE->setAttribute("respident", $item_data["ident"]);
if ($checked == 1) {
$xml_CV->appendChild($xml_VE);
} else {
$xml_NO->appendChild($xml_VE);
$xml_CV->appendChild($xml_NO);
}
$xml_RC->appendChild($xml_CV);
// if ($item->type == "itemsc") array_push ($item->answers, array ("answer" => $v["text"], "points" => $v["positive"]));
// if ($item->type == "itemmc") array_push ($item->answers, array ("answer" => $v["text"], "positive" => $v["positive"], "negative" => $v["negative"]));
if ($item->type == "itemsc") {
$xml_SV = $dom->createElement("setvar", $checked == 1 ? $answer['points'] : 0);
}
if ($item->type == "itemmc") {
$xml_SV = $dom->createElement("setvar", $checked == 1 ? $answer['positive'] : $answer['negative']);
}
$xml_SV->setAttribute("action", "Add");
$xml_RC->appendChild($xml_SV);
$xml_RP->appendChild($xml_RC);
}
}
$xml_IT->appendChild($xml_RP);
$dom->documentElement->appendChild($xml_IT);
}
return $dom;
}
