Woocommerce change role by total of user orders - php

Question

I have a problem with php realization of automaticaly changing role of user.
So i have custom role dovclient. First time user ordering get role Customer.
I need to change user role if he has buy products total 500$.
So i have a function
function wpa_120656_convert_paying_customer( $order_id ) {
$order = new WC_Order( $order_id );
$user_id = $order->user_id;
$customer_orders = get_posts( array(
'numberposts' => -1,
'meta_key' => '_customer_user',
'meta_value' => $user_id,
'post_type' => 'shop_order',
) );
$total = 0;
foreach ( $customer_orders as $customer_order ) {
$order = wc_get_order( $customer_order );
$total += $order->get_total();
}
return $total;
if ( $total > 500 ) {
update_user_meta( $order->user_id, 'paying_customer', 1 );
$user = new WP_User( $order->user_id );
$user->remove_role( 'customer' );
$user->add_role( 'dovclient10' );
}
}
add_action( 'woocommerce_order_status_completed', 'wpa_120656_convert_paying_customer' );
I know, that $customer_orders are counting, and i make function working by count of orders. I mean if $customer_orders > 2 for ex., so change role.
But with total of order prices i have a problem. Role changes not. I don't know why. Maybe problem is in foreach...
Please help me!

Answer 1

Amazing help! 0... ok. I have done it.
function wpa_120656_convert_paying_customer( $order_id ) {
$order = new WC_Order( $order_id );
$user_id = $order->user_id;
$customer_orders = get_posts( array(
'numberposts' => -1,
'meta_key' => '_customer_user',
'meta_value' => $user_id,
'post_type' => 'shop_order',
) );
$totall = 0;
foreach ( $customer_orders as $customer_order ) {
$order = wc_get_order( $customer_order );
$totall += $order->get_total();
}
if ( $totall > 500 ) {
update_user_meta( $order->user_id, 'paying_customer', 1 );
$user = new WP_User( $order->user_id );
if( get_role('customer') ){
$user->remove_role( 'customer' );
$user->add_role( 'dovclient' );
}
}
}
add_action( 'woocommerce_order_status_completed', 'wpa_120656_convert_paying_customer' );