Hello Brajesh

Have you been able to test this plugin and see how if affects buddypress performance

Thanks

This code seemed to work

 // Disable new user registration email in WordPress for admin users only
function disable_send_new_user_notifications($user_id, $notify = 'user') {
    // Check if user role is administrator
    $user_role = get_user_meta($user_id, 'wp_capabilities', true);
    if (isset($user_role['administrator'])) {
        // User is an administrator, skip sending notification
        return;
    }

    if (empty($notify) || 'admin' === $notify) {
        return;
    } elseif ('both' === $notify) {
        // Send new users the email but not the admin.
        $notify = 'user';
    }
    wp_send_new_user_notifications($user_id, $notify);
}

// Disable default email notifications
add_action('init', function () {
    remove_action('register_new_user', 'wp_send_new_user_notifications');
    remove_action('edit_user_created_user', 'wp_send_new_user_notifications');

    // For BuddyPress
    remove_action('bp_core_activated_user', 'wp_send_new_user_notifications');

    // For WooCommerce
    remove_action('woocommerce_created_customer', 'wp_send_new_user_notifications');
});

// Replace default notifications with custom function
add_action('register_new_user', 'disable_send_new_user_notifications');
add_action('edit_user_created_user', 'disable_send_new_user_notifications', 10, 2);

// For BuddyPress
add_action('bp_core_activated_user', 'disable_send_new_user_notifications');

// For WooCommerce
add_action('woocommerce_created_customer', 'disable_send_new_user_notifications'); 

Hello Ravi,

I have added the processing and on-hold but the code did not empty the cart when the unpaid (pending) post was deleted. I aslo tried both empty cart and delete order together with code below

 function empty_cart_and_delete_order_on_pending_post_deletion( $post_id ) {
    $post = get_post($post_id);

    if ( ! $post ) {
        return;
    }

    if ($post->post_status === 'pending' && $post->post_type === 'post') {
        if (function_exists('bbl_ppp_get_post_order_id') && function_exists('wc_get_order')) {
            $order_id = bbl_ppp_get_post_order_id($post_id);

            if ($order_id) {
                $order = wc_get_order($order_id);

                if ($order && in_array($order->get_status(), array('processing', 'on-hold', 'pending', 'draft'))) {
                    // Empty the cart
                    WC()->cart->empty_cart(true);
					
		    // Delete the pending order
                    $order->delete_order(true);
                }
            }
        }
    }
}
add_action('before_delete_post', 'empty_cart_and_delete_order_on_pending_post_deletion'); 

This also did not work

I tested the edited code but it did not work

Thanks for the feedback Ill like to proceed with this as my product setup is simple direct transactions and associated product orders only contain a single product related to the post. I set up 1 product per pricing. I dont use multiple products for the same order

I have this example code below

 function delete_pending_post_order($post_id) {
    if (get_post_type($post_id) === 'post') {
        $order_id = get_post_meta($post_id, '_order_id', true);

        if ($order_id) {
            $order = wc_get_order($order_id);

            if ($order && in_array($order->get_status(), array('pending', 'draft'))) {
                $order->delete(true);
            }
        }
    }
}
add_action('before_delete_post', 'delete_pending_post_order');