Ninawebs EU Withdrawal & Cancel Order Button for OpenCart 3.x.x.x

Ninawebs EU Withdrawal & Cancel Order Button adds a practical cancellation and withdrawal request workflow to OpenCart 3 stores.

It allows customers to send cancellation or withdrawal requests directly from their order page, while giving the store owner clear admin tools to review and manage each request.

The module is designed for real shop workflows. It supports both registered customers and guest customers, and keeps refunds, stock handling, payment cancellation, and legal decisions under store owner control.

Main Features

Adds a cancellation / withdrawal action to eligible customer orders

Supports logged-in customer orders

Supports guest orders through secure order access links

Separate customer account page for cancellation and withdrawal requests

Shows available orders and existing request statuses to the customer

Customer request form with order details, products, totals, and addresses

Optional reason dropdown

Optional customer comment field

Duplicate open-request prevention

Customer confirmation page after request submission

Customer email acknowledgement after submission

Merchant/admin notification email for new requests

Pre-Dispatch Cancellation

The module can be configured to allow cancellation requests for selected OpenCart order statuses. This is useful for orders that have not yet been collected, packed, or shipped.

For example, the store owner can allow cancellation while the order is still in a status such as Processed.

The module can also automatically move eligible pre-dispatch cancellation requests to a selected OpenCart order status, such as Customer Cancelled. This helps prevent fulfilment staff from accidentally packing or shipping an order after the customer has requested cancellation.

The module does not automatically refund, restock products, void payments, or perform accounting operations.

Withdrawal / Return Request Handling

For orders that are already shipped, delivered, or otherwise past the normal pre-dispatch stage, the module can show a withdrawal / return request option instead.

The store owner can configure which order statuses allow withdrawal requests and which statuses should hide the action. This gives the merchant control over how the module fits into their own order workflow.

The module helps implement an EU-style withdrawal request workflow, but it does not make legal eligibility decisions automatically. The final review remains with the merchant.

Guest Order Support

Guest customers do not need to register an account to use the request workflow.

The module can add a secure guest order link to the order confirmation email. The guest link opens a dedicated guest order page for that order only. From there, the guest customer can view the order details and submit a cancellation or withdrawal request when the order is eligible.

Secure selector + token links

Raw guest tokens are not stored

Tokens are verified using password hash validation

Guest links can expire after a configurable number of days

Guest link usage is tracked

Older active links for the same order are deactivated when a new one is created

Admin Request Management

The module includes a separate admin request list for cancellation and withdrawal requests. Open requests can be reviewed, filtered, updated, and closed from the OpenCart admin area.

Admin request list

Request detail page

Filter by order ID, request type, and request status

View customer, order, reason, comment, request type, and request status

Add internal admin comments

Update request status

Optionally notify customer when status changes

Request history with status changes, comments, notification flag, date, and admin user

Admin top-bar alert for unresolved requests

Request Statuses

The module uses a simple request workflow:

Submitted

Accepted

Rejected

Awaiting return

Completed

Cancelled by admin

Configurable Settings

Enable or disable the module

Enable or disable guest order links

Set guest link expiry days

Select order statuses that allow pre-dispatch cancellation

Select order statuses that hide pre-dispatch cancellation

Select order statuses that allow withdrawal / return requests

Select order statuses that hide withdrawal actions

Enable or disable manual-review fallback

Enable or disable duplicate open-request prevention

Enable or disable customer comments

Require a reason for pre-dispatch cancellations

Enable customer confirmation emails

Enable merchant notification emails

Set merchant notification email address

Enable troubleshooting logging

Email Features

Customer acknowledgement after request submission

Merchant/admin notification for new requests

Customer status update email when admin updates the request and chooses to notify the customer

Guest order link in order confirmation email

Registered customer order link in order confirmation email

Translatable email text

Security Features

CSRF protection on request forms

Secure guest order access links

Raw guest tokens are not stored

Guest token validation uses password hashing

Guest links are scoped to one order only

Logged-in customers can only access their own orders

Duplicate open-request prevention

Race-condition protection during request creation

Customer and admin comments are escaped in templates

Request records are preserved on uninstall to avoid accidental loss of audit history

Compatibility

Built for OpenCart 3.0.x.x

PHP 7.4+ compatible

No PHP 8-only syntax

Default OpenCart theme supported

Journal 3 compatibility additions included for common account menu/sidebar patterns

Customer pages follow standard OpenCart account layout patterns

Language Support

English language files included

Finnish customer-facing language files included

Admin setting help text is stored in language files for translation

Email text is stored in language files for translation

What This Module Does Not Do

Does not automatically refund orders

Does not restock products

Does not cancel or void payments

Does not make legal eligibility decisions automatically

Does not replace your store terms, refund policy, or legal review

Does not automatically track actual delivery date

[*] Does not provide product-level partial return handling

Recommended Use

Use this module when you want a clear and controlled way to receive cancellation and withdrawal requests from customers.

It is especially useful for EU-facing OpenCart stores that want to provide a visible electronic request workflow while still keeping the final handling, refunding, and order processing under admin control.

Ninawebs - Practical OpenCart extensions for real store workflows.