} elseif (cnQuery::getVar('cn-cat')) {
$currentCategory = cnQuery::getVar('cn-cat');
} else {
$currentCategory = '';
}
$out .= '<li class="cat-item cat-item-' . $category->term_id . ($currentCategory == $category->slug || $currentCategory == $category->term_id ? ' current-cat' : '') . ' cn-cat-parent">';
// Create the permalink anchor.
$out .= cnURL::permalink(array('type' => 'category', 'slug' => implode('/', $slug), 'title' => $category->name, 'text' => $category->name . $count, 'home_id' => $atts['home_id'], 'force_home' => $atts['force_home'], 'return' => TRUE));
/*
* Only show the descendants based on the following criteria:
* - There are descendant categories.
* - The descendant depth is < than the current $level
*
* When descendant depth is set to 0, show all descendants.
* When descendant depth is set to < $level, call the recursive function.
*/
if (!empty($category->children) && ($depth <= 0 ? -1 : $level) < $depth) {
$out .= '<ul class="children cn-cat-children">';
foreach ($category->children as $child) {
$out .= self::categoryLinkDescendant($child, $level + 1, $depth, $slug, $atts);
}
$out .= '</ul>';
}
$out .= '</li>';
}
return $out;
}
}
// Init the Template Parts API
cnTemplatePart::init();
