Change the add to cart button text if the product is already in the cart WooCommerce on your child site.
Snippet Type
Execute on Child Sites
Snippet
function change_add_to_cart_text_if_product_already_in_cart( $add_to_cart_text, $product ) {
if ( WC()->cart ) {
$cart = WC()->cart; // Get cart
if ( ! $cart->is_empty() ) {
foreach ( $cart->get_cart() as $cart_item_key => $cart_item ) {
$_product_id = $cart_item['product_id'];
if ( $product->get_id() == $_product_id ) {
$add_to_cart_text = '('.$cart_item['quantity'].')'.' Already in cart';
break;
}
}
}
}
return $add_to_cart_text;
}
add_filter( 'woocommerce_product_add_to_cart_text', 'change_add_to_cart_text_if_product_already_in_cart', 10, 2 );
add_filter( 'woocommerce_product_single_add_to_cart_text', 'change_add_to_cart_text_if_product_already_in_cart', 10, 2 );