Untitled

add_filter('woocommerce_cart_item_name', function($name, $cart_item, $cart_item_key){

	// 1. Get product
	$product_id = $cart_item['product_id'];
	if (isset($cart_item['variation_id'])){
		if (!empty($cart_item['variation_id']) && $cart_item['variation_id'] != 0){
			$product_id = $cart_item['variation_id'];
		}
	}

	$product = wc_get_product($product_id);

	// 2. Get current product price (final price, unit price)
	if ($product->is_on_sale()){
		$current_price = $product->get_sale_price();
	} else {
		$current_price = $product->get_regular_price();
	}

	// 3. Adjust current price for tax (this should be identical to the final unit price)
	$current_price_tax_adjusted = b2bking()->b2bking_wc_get_price_to_display( $product, array( 'price' => $current_price));


	// 4. Now let's get the price we compare to. Let's compare it with the user's group price.
	$user_group = apply_filters( "b2bking_b2b_group_for_pricing", b2bking()->get_user_group( b2bking()->get_top_parent_account(get_current_user_id()) ), get_current_user_id() );
	$group_price = b2bking()->tofloat( get_post_meta( $product_id, "b2bking_regular_product_price_group_" . $user_group, true ) ); 

	// tax adjust it
	$group_price_tax_adjusted = b2bking()->b2bking_wc_get_price_to_display( $product, array( 'price' => $group_price ));

	// 5. Get difference
	$difference = $group_price_tax_adjusted - $current_price_tax_adjusted;

	// 6. Display on cart page
	$name .= '<br>';
	$name .= 'Unit price: '.wc_format_sale_price($group_price_tax_adjusted, $current_price_tax_adjusted);
	$name .= '<br>';
	$name .= 'Saved: '.wc_price($difference);


	return $name;
}, 10, 3);