function getJsonTree($root_id)
{
$classPrograms = "POFTREE\\programs";
$classProgram = "POFTREE\\program";
$root_post = get_post($root_id);
pof_checkDatetime($root_post);
$program = new $classProgram();
$program = getJsonItemDetailsProgram($program, $root_post);
$program->title = $root_post->post_title;
$program = getJsonItemBaseDetails($program, $root_post);
$program->agegroups = getJsonAgeGroups($root_post->ID);
$programs = new $classPrograms();
$programs->program[0] = $program;
return $programs;
}
case "en":
$lang = "EN";
break;
}
}
$title = $mypost->post_title;
$ingress = get_post_meta($mypost->ID, "ingress", true);
$content = $mypost->post_content;
if ($lang != "FI") {
$title = get_post_meta($mypost->ID, "title_" . strtolower($lang), true);
$ingress = get_post_meta($mypost->ID, "ingress_" . strtolower($lang), true);
$content = get_post_meta($mypost->ID, "content_" . strtolower($lang), true);
}
switch ($post_type) {
case "program":
$jsonItem = getJsonItemDetailsProgram($jsonItem, $mypost);
break;
case "agegroup":
$jsonItem = getJsonItemDetailsAgegroup($jsonItem, $mypost, strtolower($lang));
break;
case "taskgroup":
$jsonItem = getJsonItemDetailsTaskgroup($jsonItem, $mypost, strtolower($lang));
$mandatory_tasks = getMandatoryTasksForTaskGroup($mypost->ID);
$jsonItem->mandatory_task_hashes = implode(",", $mandatory_tasks->hashes);
$subtask_term = getJsonTaskTerm(get_post_meta($mypost->ID, "taskgroup_subtask_term", true), strtolower($lang));
if (empty($subtask_term)) {
foreach ($tree_array_orig as $tree_item) {
$subtask_term = getJsonTaskTerm(get_post_meta($tree_item->ID, "taskgroup_subtask_term", true), strtolower($lang));
if ($subtask_term) {
$jsonItem->subtask_term = $subtask_term;
break;
