Registration Digistore Thank You Page [D7]

TL;DR:

Sell registrations / roles in Drupal through digistore24 products.

Provides a separate Drupal user registration page (e.g. "user/register-digistore24" (editable)) which acts as thank you page for digistore24 sales and allows to set roles for valid registrations.

Functionality:

• Provides a separate registration page with individual URL (defaults to "user/register-digistore24") based on the default registration form elements
• Allows to set thank you page key via form (admin/config/people/registration-digistore-typ). Validates each submission using this page key. Prevents registration if validation fails and hides the form with an error message.
• Allows to set role(s) for successfully registered digistore users automatically (admin/config/people/registration-digistore-typ)
• Stores the digistore24 order ID in a custom user profile field (text) and on form submit validates the order id to be unique, otherwise prevents registration
• Validates & decodes the encoded GET parameters (See https://docs.digistore24.com/knowledge-base/about-the-thank-you-page-key...)
• Does NOT care for ending subscription, recurring, etc. - just handles registration. Feel free to add patches or submodules to extend the functionality.

Dependencies

• No contrib module dependencies

Installation

• Download and install the module
• Create a text field (varchar 255, for example called "digistore24_order_id") as user profile field (admin/config/people/accounts/fields). Optionally you may want to use Field Permissions to hide the field entirely or only the edit display for users.
• Set the required module settings at admin/config/people/registration-digistore-typ and compare them to your digistore settings.
• Create a product at digistore24 and set the form url as "Thank you page" and "Second Thank you page"

Hooks

• Allows to alter the form programmatically (by using hook_form_FORM_ID_alter())
• Allows to alter digistore parameters by implementing HOOK_get_digistore_query_parameter_keys_alter.

See registration_digistore_typ.api.php

Development proudly sponsored by German Drupal Friends & Companies:

webks: websolutions kept simple (https://www.webks.de)
and
DROWL: Drupalbasierte Lösungen aus Ostwestfalen-Lippe (https://www.drowl.de)