cp-hide-cart-order-components.php

<?php
/**
 * Plugin Name: WooCommerce Composite Products - Hide Components in all Templates
 * Plugin URI: https://woocommerce.com/products/composite-products/
 * Description: Use this snippet to hide Components in the cart, checkout, order and e-mail templates.
 * Version: 1.0
 * Author: WooCommerce
 * Author URI: https://woocommerce.com/
 * Developer: Manos Psychogyiopoulos
 *
 * Requires at least: 3.8
 * Tested up to: 5.3
 *
 * Copyright: © 2021 Automattic.
 * License: GNU General Public License v3.0
 * License URI: http://www.gnu.org/licenses/gpl-3.0.html
 */
 
// To use this snippet, download this file into your plugins directory and activate it, or copy the code under this line into the functions.php file of your (child) theme.

add_filter( 'woocommerce_order_item_visible', 'wc_cp_order_item_visible', 10, 2 );
add_filter( 'woocommerce_widget_cart_item_visible', 'wc_cp_cart_item_visible', 10, 3 );
add_filter( 'woocommerce_cart_item_visible', 'wc_cp_cart_item_visible' , 10, 3 );
add_filter( 'woocommerce_checkout_cart_item_visible', 'wc_cp_cart_item_visible', 10, 3 );

/** Visibility of components in orders.
 *
 * @param  boolean $visible
 * @param  array   $order_item
 * @return boolean
 */
function wc_cp_order_item_visible( $visible, $order_item ) {

    if ( ! empty( $order_item[ 'composite_parent' ] ) ) {
        $visible = false;
    }

    return $visible;
}

/**
 * Visibility of components in cart.
 *
 * @param  boolean $visible
 * @param  array   $cart_item
 * @param  string  $cart_item_key
 * @return boolean
 */
function wc_cp_cart_item_visible( $visible, $cart_item, $cart_item_key ) {

    if ( ! empty( $cart_item[ 'composite_parent' ] ) ) {
        $visible = false;
    }

    return $visible;
}