woocommerce_get_product_terms │ filter-hook │ WC 1.0

Usage

add_filter( 'woocommerce_get_product_terms', 'wp_kama_woocommerce_get_product_terms_filter', 10, 4 );

/**
 * Function for `woocommerce_get_product_terms` filter-hook.
 * 
 * @param  $_wc_get_cached_product_terms 
 * @param  $product_id                   
 * @param  $taxonomy                     
 * @param  $args                         
 *
 * @return 
 */
function wp_kama_woocommerce_get_product_terms_filter( $_wc_get_cached_product_terms, $product_id, $taxonomy, $args ){

	// filter...
	return $_wc_get_cached_product_terms;
}

$_wc_get_cached_product_terms

-

$product_id

-

$taxonomy

-

$args

-

Where the hook is called

return apply_filters( 'woocommerce_get_product_terms', _wc_get_cached_product_terms( $product_id, $taxonomy, $args ), $product_id, $taxonomy, $args );

Where the hook is used in WooCommerce