How do i Redirect specific user(WooCommerce Sign-in not wordpress admin page sign-in) to specific page

Question

I am developing an woocommerce website where user has purchased only one product. He/She should be redirected to that Product page automatically on its login. Hence if there are say 50customer I want them to be redirected to 50 different pages after Login

Answer 1

You can use the filter "login_redirect", in the function to create you'll need to verify the role of the user, check for the order and get product id in the order. Then you'll be able to get the permalink for this product and redirect the user.

A little example, as you told that they can purchase only one product, this can work,

add_filter( 'login_redirect', 'login_customer_redirect', 10, 3 );

function login_customer_redirect($redirect_to, $request, $user){

  if ( isset( $user->roles ) && is_array( $user->roles ) ) {

    if ( in_array( 'administrator', $user->roles ) ) {
        // redirect them to the default place
        return $redirect_to;
    }
    //check for customers
    elseif ( in_array( 'customer', $user->roles ) ) {

        $user_order = new WC_Order($user->ID);
        $items = $user_order->get_items();

        foreach ($items as $item) {
            $product_id = $item['product_id'];
        }
        $redirect_to = get_permalink($product_id);

        return $redirect_to;
    } else {
        return home_url();
    }
  } else {
    return $redirect_to;
  }
}