Redirect new members and existing members that changes their existing level back to the referring page after checkout.

my-pmpro-redirect-to-referring-page-after-checkout.php

<?php
/**
 * Updated with https://gist.github.com/ipokkel/fdfeb10a8120777661fbef4e8ed80fa0
 * This gist is kept for archival purposes, use the updated one above please.
 */

i tried to fix something like this one but not working

// Hook into the checkout completion event
function custom_pmpro_after_checkout( $user_id ) {
	// Retrieve membership levels for the user
    $membership_levels = apply_filters( 'pmpro_get_membership_levels_for_user', $levels, $user_id );

    // Assuming a mapping of membership level IDs to page IDs
    $membership_page_mapping = array(
        1 => 'https://url.gr/courses/nomiki-athinon-fast/',
        2 => 'https://url.gr/courses/nomiki-athinon-silver/',
		3 => 'page-url-for-level-2',
		4 => 'https://url.gr/courses/nomiki-athinon-gold/',
		5 => 'page-url-for-level-2',
		6 => 'page-url-for-level-2',
		7 => 'page-url-for-level-2',
        // ... Add more mappings as needed
    );

    // Find the purchased membership level and redirect
    foreach ( $membership_levels as $level ) {
        if ( array_key_exists( $level->id, $membership_page_mapping ) ) {
            $redirect_url = $membership_page_mapping[ $level->id ];
            wp_redirect( $redirect_url );
            exit;
        }
    }
}
add_action( 'pmpro_after_checkout', 'custom_pmpro_after_checkout' );

Your code is not work on my website :(

@GiannisRallis This is experimental code that is intended to redirect users back to the last page/post they visited before checking out for membership and is not designed to redirect users to a custom URL per level after checkout.

You should be able to achieve the latter by hooking into the pmpro_confirmation_url filter. Here is a gist that you or your developer may use as an example to tweak to suit your site-specific requirements - https://gist.github.com/ipokkel/c9fb4f9bece3814ffa5120c23a61b811

I hope this helps get you started. :)

Thank you This works for posts but not for custom post types. I am using WP Job Manager and the listings redirect to a subscription page when visited by a non-member. How can I modify these codes to append the referrer to the job listings so that after checkout the user is redirected back to the previous page? Thank you for your help.