function get_stylesheet_uri($folder_name = "")
{
if ($folder_name != "") {
return public_uri() . 'assets/' . $folder_name . "/";
}
return public_uri() . 'assets/css';
}
/**
*nested_colletions_show() modifies the public collection browse page.
* If the collection is a parent to other collections it displays
* the corresponding links to the childrens page. If the Collection
* is a child of a another collection it displays the link to the parent
* at the bottom of the page.
* @param <type> $collection
*/
function nested_collections_show($collection = null)
{
if (!$collection) {
$coll = get_current_collection();
$nst = get_db()->getTable('Nest');
$parent = $nst->getParent($coll->id);
$chld = $nst->getCollectionsChildren($coll['id']);
$html = "<br><hr><br>";
if (count($chld) != 0) {
$html .= "<h3>Sub collections</h3><div class='child'><ul>";
foreach ($chld as $key => $value) {
$html .= '<li>' . '<h3><a href="' . html_escape(public_uri('collections/show/' . $key)) . '"> ' . $value . '</a></h3></li>';
}
$html .= "</ul></div>";
} else {
// $parent = $nst->getParent($coll['id']);
if (array_key_exists('id', $parent)) {
$html .= '<h3>Root Collection</h3><span class="collections-parent-page">' . '<h4><a href="' . html_escape(public_uri('collections/show/' . $parent['id'])) . '">' . $parent['name'] . '</a></h4></span><br><br>';
}
}
echo $html;
}
}
