Support for Drupal 7 is ending on 5 January 2025—it’s time to migrate to Drupal 10! Learn about the many benefits of Drupal 10 and find migration tools in our resource center.Reference fields exposed in the 'Add to Cart' form are being set to the value passed in the URL, but the "Action to take when prepopulating field with values via URL" settings are completely ignored.
Tested on a clean install with:
- Drupal 7.24
- Entity Reference 7.x-1.1
- Entity Reference Prepopulate 7.x-1.4
- Commerce 7.x-1.8
Both of the following were used in separate tests to create the custom line item types with the same results:
- Commerce Custom Line Items 7.x-1.x-dev
- Commerce Customizable Products 7.x-1.0-beta2
Additionally, tested with Anonymous, Authenticated, and User 1 with the same results.
As a control, prepopulating a field in a basic content type properly applied the actions for both Authenticated and User 1 users.
| Comment | File | Size | Author |
|---|---|---|---|
| #1 | use_field_info_instances-2199799-1.patch | 4.67 KB | Hydra |
Comments
Comment #1
Hydra CreditAttribution: Hydra commentedI had the same issue with the add to cart form. The problem is, that entityreference_prepopulate uses element_children to get the instances and field info out of the $form state:
element_children($form_state['field'])This does not work for line-item entities, because they store their field information further down in the field array (like in #parent->child->bla->bla). So no chance to know where it is. If we use field_info_instances instead, we should not have a problem.
Tested with:
- prepopulated nodes and OG's
- prepopulated line-items on add-to cart