Eliminate notification in WooCommerce stating "Checkout cannot be done when cart is empty".-PHP Chinese Network Q&A

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Eliminate notification in WooCommerce stating "Checkout cannot be done when cart is empty".

P粉336536706 2023-11-17 11:41:02

851

What code should I add infunctions.phpto remove "Cannot checkout when cart is empty". Notifications in Woocommerce.

I found the code responsible for displaying this message in includes/wc-template-functions.php.

// When on the checkout with an empty cart, redirect to cart page. if ( is_page( wc_get_page_id( 'checkout' ) ) && wc_get_page_id( 'checkout' ) !== wc_get_page_id( 'cart' ) && WC()->cart->is_empty() && empty( $wp->query_vars['order-pay'] ) && ! isset( $wp->query_vars['order-received'] ) && ! is_customize_preview() && apply_filters( 'woocommerce_checkout_redirect_empty_cart', true ) ) { wc_add_notice( __( 'Checkout is not available whilst your cart is empty.', 'woocommerce' ), 'notice' ); wp_safe_redirect( wc_get_cart_url() ); exit; }

Overwriting the core files is not an option, any suggestions?

P粉336536706

reply all (1)

P粉5614384072023-11-18 09:39:55 1 floor

You can use thewoocommerce_checkout_redirect_empty_cartfilter hook. Since the message will only be displayed if this condition is true

add_filter( 'woocommerce_checkout_redirect_empty_cart', '__return_false' );

Another option is to use thewoocommerce_add_noticefilter hook that returns false if the message matches

function filter_woocommerce_add_notice ( $message ) { // Equal to (Must be exactly the same). // If the message is displayed in another language, adjust where necessary! if ( $message == 'Checkout is not available whilst your cart is empty.' ) { return false; } return $message; } add_filter( 'woocommerce_add_notice', 'filter_woocommerce_add_notice', 10, 1 );