php 请注意，不得继续免费送货

Posted 2021-05-04

/**
* @snippet Notice with $$$ remaining to Free Shipping @ WooCommerce Cart
* @how-to Watch tutorial @ https://businessbloomer.com/?p=19055
* @sourcecode https://businessbloomer.com/?p=442
* @author Rodolfo Melogli
* @testedwith WooCommerce 3.0.5
*/
 
function bbloomer_free_shipping_cart_notice_zones() {
 
global $woocommerce;
 
// Get Free Shipping Methods for Rest of the World Zone & populate array $min_amounts
 
$default_zone = new WC_Shipping_Zone(0);
$default_methods = $default_zone->get_shipping_methods();
 
foreach( $default_methods as $key => $value ) {
    if ( $value->id === "free_shipping" ) {
      if ( $value->min_amount > 0 ) $min_amounts[] = $value->min_amount;
    }
}
 
// Get Free Shipping Methods for all other ZONES & populate array $min_amounts
 
$delivery_zones = WC_Shipping_Zones::get_zones();
 
foreach ( $delivery_zones as $key => $delivery_zone ) {
  foreach ( $delivery_zone['shipping_methods'] as $key => $value ) {
    if ( $value->id === "free_shipping" ) {
    if ( $value->min_amount > 0 ) $min_amounts[] = $value->min_amount;
    }
  }
}
 
// Find lowest min_amount
 
if ( is_array($min_amounts) ) {
 
$min_amount = min($min_amounts);
 
// Get Cart Subtotal inc. Tax excl. Shipping
 
$current = WC()->cart->subtotal;
 
// If Subtotal < Min Amount Echo Notice
// and add "Continue Shopping" button
 
if ( $current < $min_amount ) {
$added_text = esc_html__('Get free shipping if you order ', 'woocommerce' ) . wc_price( $min_amount - $current ) . esc_html__(' more!', 'woocommerce' );
$return_to = apply_filters( 'woocommerce_continue_shopping_redirect', wc_get_raw_referer() ? wp_validate_redirect( wc_get_raw_referer(), false ) : wc_get_page_permalink( 'shop' ) );
$notice = sprintf( '<a href="%s" class="button wc-forward">%s</a> %s', esc_url( $return_to ), esc_html__( 'Continue Shopping', 'woocommerce' ), $added_text );
wc_print_notice( $notice, 'notice' );
}
 
}
 
}
 
add_action( 'woocommerce_before_cart', 'bbloomer_free_shipping_cart_notice_zones' );