Vitor Paladini

Hey! I think I’ve made it!

It’s not as elegant as I’d like to be but it’s working. I have used Claudio’s “wc_payment_discounts_row” filter to hide the returned html and nullified the discount the hard way.

add_action('woocommerce_calculate_totals', 'remove_discount');
function remove_discount(){
	global $woocommerce;

	if (isset($_POST['shipping_method'])){
		$metodo = $_POST['shipping_method'];
		if ($metodo[0] == 'local_delivery'){	

			add_filter( 'wc_payment_discounts_row', 'hide_price', 10 );
			$woocommerce->cart->discount_total = 0;

		}
	}
}

function hide_price($html){
	$html = "";
	return $html;
}

If anyone have a better solution to propose I will be glad to implement it.

Okay, I think I’m making progress so far.

add_action('woocommerce_calculate_totals', 'teste');
function teste(){
	global $wc_payment_discounts;

	if (isset($_POST['shipping_method'])){
		$metodo = $_POST['shipping_method'];
		if ($metodo[0] == 'local_delivery'){
			remove_action( 'woocommerce_calculate_totals', array( $wc_payment_discounts, 'add_discount' ) );
			remove_action( 'woocommerce_review_order_before_order_total', array( $wc_payment_discounts, 'discount_display' ) );
		}
	}
}

But still, $wc_payment_discounts is returning NULL, I guess I’m missing something vital right there.