WooCommerce - Multiple cart dicounts - wordpress

Question

I want a cart discount based on the total
5% over $600 order and 10% over $1000?
I can get it to work for the over $600 but not the over $1000. I get an error on line 15.
add_action( 'woocommerce_before_cart', 'apply_matched_coupons' );
function apply_matched_coupons() {
global $woocommerce;
$coupon_code = 'over600'; // your coupon code here
$coupon_codeb = 'over1000'; // your coupon code here
if ( $woocommerce->cart->has_discount( $coupon_code ) ) return;
if ( $woocommerce->cart->cart_contents_total >= 600 ) {
$woocommerce->cart->add_discount( $coupon_code );
$woocommerce->show_messages();
}
if ( $woocommerce->cart->cart_contents_total >= 1000 ) {
$woocommerce->cart->add_discount( $coupon_codeb );
$woocommerce->show_messages();
}
}

Answer 1

Ended up doing it a completely different way
function nh_custom_coupon_filter() {
global $woocommerce;
$excluded_amount = $discount_percent = 0;
$working_total = $woocommerce->cart->cart_contents_total;
$excluded_categories = array(
217, # Training
223, # Starter Kits
);
# Only apply manual discount if no coupons are applied
if (!$woocommerce->cart->applied_coupons) {
# Find any items in cart that belong to the restricted categories
foreach ($woocommerce->cart->cart_contents as $item) {
$product_categories = get_the_terms($item['product_id'], 'product_cat');
if (empty($product_categories) || is_wp_error($product_categories) || !$product_categories) {
if (is_wp_error($product_categories)) {
wp_die($product_categories->get_error_message());
}
else {
$product_categories = new WP_Error('no_product_categories', "The product \"".$item->post_title."\" doesn't have any categories attached, thus no discounts can be calculated.", "Fatal Error");
wp_die($product_categories);
}
}
foreach ($excluded_categories as $excluded_category) {
foreach ($product_categories as $category) {
if ($excluded_category == $category->term_id) {
$excluded_amount += $item['line_subtotal']; # Increase our exclusion amount
$working_total -= $item['line_subtotal']; # Decrease our discountable amount
}
}
}
}
# Logic to determine WHICH discount to apply based on subtotal
if ($working_total >= 600 && $working_total < 1000) {
$discount_percent = 5;
}
elseif ($working_total >= 1000) {
$discount_percent = 10;
}
else {
$discount_percent = 0;
}
# Make sure cart total is eligible for discount
if ($discount_percent > 0) {
$discount_amount = ( ( ($discount_percent/100) * $working_total ) * -1 );
$woocommerce->cart->add_fee('Bulk Discount', $discount_amount);
}
}
}
add_action('woocommerce_cart_calculate_fees', 'nh_custom_coupon_filter');