order edit action woocommerce code example

Example 1: woocommerce action order complete

function mysite_woocommerce_order_status_completed( $order_id ) {
    error_log( "Order complete for order $order_id", 0 );
}
add_action( 'woocommerce_order_status_completed', 'mysite_woocommerce_order_status_completed', 10, 1 );

Example 2: woocommerce_order_status_changed add action

add_action('woocommerce_order_status_changed', 'woo_order_status_change_custom', 10, 3);