Suggestions on changes in the code

Hi.

I really like this simple plugin, but there were a couple of changes I made to the php code to make it work correctly. One of the changes is the cause of the weight disappearing in mobile view.

I did these changes to the file woocommerce-cart-weight.php
Added the code here and added remarks on the changes, and you are free to use it if you like:

function wcw_plugin_load_plugin_textdomain() {
    load_plugin_textdomain( 'woocommerce-cart-weight', FALSE, basename( dirname( __FILE__ ) ) . '/lang/' );
}
add_action( 'plugins_loaded', 'wcw_plugin_load_plugin_textdomain' );

/**
 * Add Cart Weight to Cart and Checkout
 */
function wcw_cart() {
	global $woocommerce;
	if ( WC()->cart->needs_shipping() ) : ?>
	    <tr class="total-weight">
            <th><?php _e( 'Total Weight', 'woocommerce-cart-weight' ); ?></th>
            <!-- Added data-title to display correct label in cart & checkout, as this is used as label on mobile view by WooCommerce -->
            <td data-title="<?php _e( 'Total Weight', 'woocommerce-cart-weight' ); ?>"><?php echo $woocommerce->cart->cart_contents_weight . ' ' . get_option( 'woocommerce_weight_unit' ); ?></td>
	    </tr>
	<?php endif;
}
//add_action( 'woocommerce_cart_totals_after_order_total', 'wcw_cart' );
//add_action( 'woocommerce_review_order_after_order_total', 'wcw_cart' );

// Removed default actions and added new actions to display cart weight in connection with shipping method.
add_action( 'woocommerce_cart_totals_before_shipping', 'wcw_cart' );
add_action( 'woocommerce_review_order_before_shipping', 'wcw_cart' );

/**
 * Add Cart Weight to Mini Cart
 */
function wcw_mini_cart() {
	if ( WC()->cart->needs_shipping() ) : ?>
	    <p class="woocommerce-mini-cart__total total total-weight"><strong><?php echo __( 'Total Weight:', 'woocommerce-cart-weight' ); ?></strong> <?php echo WC()->cart->cart_contents_weight . ' ' . get_option( 'woocommerce_weight_unit' ); ?></p>
	<?php endif;
}
add_action( 'woocommerce_widget_shopping_cart_before_buttons', 'wcw_mini_cart' );

Best regards,
Mikael

• This topic was modified 7 years, 1 month ago by MikaelG.