public function getModules($freshData)
{
$moduleId = null;
$moduleItemId = null;
$includeContentDetails = true;
$includeContentItems = true;
$module = null;
$moduleItem = null;
$req = new ModulesRequest(ActionType::GET, $moduleId, $moduleItemId, $includeContentItems, $includeContentDetails, $module, $moduleItem, $freshData);
$roots = new Roots();
$moduleData = $roots->modules($req);
$modArr = $moduleData->toArray();
$simpleModules = array();
foreach ($modArr as $item) {
$mod = new \stdClass();
$mod->id = $item['module_id'];
$mod->value = $item['name'];
$simpleModules[] = $mod;
}
$this->page['rawData'] = json_encode($simpleModules);
$iris = new IrisClass();
$result = $iris->buildTree($modArr);
$tempArray = array();
if (count($result) < 1) {
$parent;
$allChildren;
$final = array();
//The parent will be the first PUBLISHED item
$firstItem;
foreach ($moduleData as $item) {
if ($item['published'] == "1") {
$firstItem = $item;
break;
}
}
$newArr = $this->unsetValue($modArr, $firstItem);
//remove parent from array
$firstParentId = $firstItem["module_id"];
$i = 0;
foreach ($newArr as $item) {
$item["parent_id"] = $firstParentId;
//each item must have a parentId of the first module
$item["children"] = [];
$item["order"] = $i;
$final[] = $item;
$i++;
}
//remove the first Item (which is the parent)
$firstItem["parent_id"] = 1;
$firstItem["children"] = $final;
$firstItem["order"] = 0;
$tempArray[] = $firstItem;
} else {
$tempArray = $result;
}
return $tempArray;
}
private function flatten(array $array, $courseId)
{
//we will pass this value by reference
$flatArray = array();
$order = 0;
$iris = new IrisClass();
$iris->recursive($courseId, $array, $flatArray);
return $flatArray;
}
