RealMag777 on "Shop for x more to get free shipping in WooCommerce 2.6.x"

Hi Folks!

I understood that using of hook 'woocommerce_shipping_free_shipping_is_available' is not available to get the index of shipping zone from WooCommerce 2.6.0 -> from fact this not possible to use this hook.

After some investigation I understood that this task can be resolved in another way using hook 'woocommerce_package_rates', below is the code which do the job:

add_filter('woocommerce_package_rates', function($rates) { if (version_compare(WOOCOMMERCE_VERSION, '2.6.0', '>=')) { global $woocommerce; $free_shipping_index = -1; foreach ($rates as $rk => $rate) { if ($rate->method_id == 'free_shipping') { $free_shipping_id = explode(':', $rate->id); $free_shipping_id = (int) $free_shipping_id[1]; $free_shipping_settings = get_option('woocommerce_free_shipping_' . $free_shipping_id . '_settings'); $allows_array = array('min_amount', 'either', 'both'); if (in_array($free_shipping_settings['requires'], $allows_array)) { $min_amount = $free_shipping_settings['min_amount']; $amount = floatval(preg_replace('#[^d.]#', '', $woocommerce->cart->get_cart_total())); if ($min_amount > $amount) { $free_shipping_index = $rk; } //*** $free_shipping_coupon = false; if (!empty($woocommerce->cart->applied_coupons)) { $coupon = new WC_Coupon($woocommerce->cart->applied_coupons[0]); $free_shipping_coupon_val = get_post_meta($coupon->id, 'free_shipping', true); if ($free_shipping_coupon_val == 'yes') { //in in coupom enabled 'Allow free shipping' checkbox $free_shipping_coupon = true; } } if ($free_shipping_settings['requires'] == 'both') { if ($free_shipping_coupon AND $amount >= $min_amount) { $free_shipping_index = -1; } else { $free_shipping_index = $rk; } } //*** if ($free_shipping_settings['requires'] == 'either') { if ($free_shipping_coupon) { $free_shipping_index = -1; } } } break; } } if ($free_shipping_index > -1) { unset($rates[$free_shipping_index]); } } return $rates;
}, 9999);