Following up from the other day’s snippet (deny checkout based on cart weight), you might want to show what is the current Total Weight on the cart and checkout page in case this is useful to your customers.
Of course, in order for this snippet to work, all your products must have a weight, otherwise the total will always be equal to 0. So here you go – enjoy!
PHP Snippet: Show Total Weight @ WooCommerce Cart & Checkout Pages
/**
* @snippet Display Weight @ Cart & Checkout - WooCommerce
* @how-to Get CustomizeWoo.com FREE
* @author Rodolfo Melogli
* @compatible WC 3.9
* @donate $9 https://businessbloomer.com/bloomer-armada/
*/
add_action( 'woocommerce_before_checkout_form', 'bbloomer_print_cart_weight' );
add_action( 'woocommerce_before_cart', 'bbloomer_print_cart_weight' );
function bbloomer_print_cart_weight() {
$notice = 'Your cart weight is: ' . WC()->cart->get_cart_contents_weight() . get_option( 'woocommerce_weight_unit' );
if ( is_cart() ) {
wc_print_notice( $notice, 'notice' );
} else {
wc_add_notice( $notice, 'notice' );
}
}