I am looking for a Woocommerce hook that will help to change the discount percentage based on 2 different product category restrictions when a specific coupon is applied.
For example if customer add a specific coupon I will like to:
If a cart item is from product category A then it will give 10% discount on that item. if it's in product category B it will give 20% discount on that item
I've found this code but it's still get coupon discount from Coupons in WooCommerce.
add_filter( 'woocommerce_coupon_get_discount_amount', 'alter_shop_coupon_data', 20, 5 );
function alter_shop_coupon_data( $round, $discounting_amount, $cart_item, $single, $coupon ){
## ---- Your settings ---- ##
// Related coupons codes to be defined in this array (you can set many)
$coupon_codes = array('10percent');
// Product categories at 20% (IDs, Slugs or Names) for 20% of discount
$product_category20 = array('hoodies'); // for 20% discount
$second_percentage = 0.2; // 20 %
## ---- The code: Changing the percentage to 20% for specific a product category ---- ##
if ( $coupon->is_type('percent') && in_array( $coupon->get_code(), $coupon_codes ) ) {
if( has_term( $product_category20, 'product_cat', $cart_item['product_id'] ) ){
$original_coupon_amount = (float) $coupon->get_amount();
$discount = $original_coupon_amount * $second_percentage * $discounting_amount;
$round = round( min( $discount, $discounting_amount ), wc_get_rounding_precision() );
}
}
return $round;
}