/**
* Recursive function to print out all the categories in a nice format
* with or without courses included
*/
function print_whole_category_list($category = NULL, $displaylist = NULL, $parentslist = NULL, $depth = -1, $showcourses = true)
{
global $CFG;
// maxcategorydepth == 0 meant no limit
if (!empty($CFG->maxcategorydepth) && $depth >= $CFG->maxcategorydepth) {
return;
}
if (!$displaylist) {
make_categories_list($displaylist, $parentslist);
}
if ($category) {
if ($category->visible or has_capability('moodle/category:viewhiddencategories', get_context_instance(CONTEXT_SYSTEM))) {
print_category_info($category, $depth, $showcourses);
} else {
return;
// Don't bother printing children of invisible categories
}
} else {
$category = new stdClass();
$category->id = "0";
}
if ($categories = get_child_categories($category->id)) {
// Print all the children recursively
$countcats = count($categories);
$count = 0;
$first = true;
$last = false;
foreach ($categories as $cat) {
$count++;
if ($count == $countcats) {
$last = true;
}
$up = $first ? false : true;
$down = $last ? false : true;
$first = false;
print_whole_category_list($cat, $displaylist, $parentslist, $depth + 1, $showcourses);
}
}
}
function print_whole_category_list($category = NULL, $displaylist = NULL, $parentslist = NULL, $depth = -1, $files = true)
{
/// Recursive function to print out all the categories in a nice format
/// with or without courses included
global $CFG;
if (isset($CFG->max_category_depth) && $depth >= $CFG->max_category_depth) {
return;
}
if (!$displaylist) {
make_categories_list($displaylist, $parentslist);
}
if ($category) {
if ($category->visible or has_capability('moodle/course:update', get_context_instance(CONTEXT_SYSTEM))) {
print_category_info($category, $depth, $files);
} else {
return;
// Don't bother printing children of invisible categories
}
} else {
$category->id = "0";
}
if ($categories = get_child_categories($category->id)) {
// Print all the children recursively
$countcats = count($categories);
$count = 0;
$first = true;
$last = false;
foreach ($categories as $cat) {
$count++;
if ($count == $countcats) {
$last = true;
}
$up = $first ? false : true;
$down = $last ? false : true;
$first = false;
print_whole_category_list($cat, $displaylist, $parentslist, $depth + 1, $files);
}
}
}
