Shortcode - Lista categorie partendo da categoria padre
/* Woocommerce - Lista Categorie */
function woocommerce_subcats_from_parentcat_by_name($parent_cat_NAME) {
$IDbyNAME = get_term_by('slug', $parent_cat_NAME, 'product_cat');
$product_cat_ID = $IDbyNAME->term_id;
$args = array(
'hierarchical' => 1,
'show_option_none' => '',
'hide_empty' => 0,
'parent' => $product_cat_ID,
'taxonomy' => 'product_cat'
);
$subcats = get_categories($args);
echo '<ul class="wooc_sclist">';
foreach ($subcats as $sc) {
$link = get_term_link( $sc->slug, $sc->taxonomy );
echo '<li><a href="'. $link .'">'.$sc->name.'</a></li>';
}
echo '</ul>';
}
// Add Shortcode
function lista_categorie( $atts ) {
// Attributes
$attr = shortcode_atts(
array(
'parent' => '',
), $atts );
// Code
woocommerce_subcats_from_parentcat_by_name($atts['parent']);
}
add_shortcode( 'categorie_prodotti', 'lista_categorie' );