
如果想在購物車上方顯示距離還要花費多少錢才享受特定優惠
只需要插入已下程式碼即可
add_action( 'woocommerce_before_cart', 'bbloomer_free_shipping_cart_notice' );
function bbloomer_free_shipping_cart_notice() {
$min_amount = 1000; //change this to your free shipping threshold
$current = WC()->cart->subtotal;
if ( $current < $min_amount ) {
$added_text = '您還差' . wc_price( $min_amount - $current ) . ' 可免運!';
$return_to = wc_get_page_permalink( 'shop' );
$notice = sprintf( '<a href="%s" class="button wc-forward">%s</a> %s', esc_url( $return_to ), 'Continue Shopping', $added_text );
wc_print_notice( $notice, 'notice' );
}
}
上方程式碼插入後即可得到以下效果
而$min_amount = 1000;
代表著設定顯示的免運門檻為1000元

以上方法 無法應用在有打折的情況(綠界物流)
若需要應用於綠界物流+折扣的情況
WC()->cart->subtotal要修改為WC()->cart->total
WC()->cart->subtotal > 小計
WC()->cart->total > 總計
所以程式碼為已下
add_action( 'woocommerce_before_cart', 'bbloomer_free_shipping_cart_notice' );
function bbloomer_free_shipping_cart_notice() {
$min_amount = 1000; //change this to your free shipping threshold
$current = WC()->cart->total;
if ( $current < $min_amount ) {
$added_text = '您還差' . wc_price( $min_amount - $current ) . ' 可免運!';
$return_to = wc_get_page_permalink( 'shop' );
$notice = sprintf( '<a href="%s" class="button wc-forward">%s</a> %s', esc_url( $return_to ), 'Continue Shopping', $added_text );
wc_print_notice( $notice, 'notice' );
}
}