If you call field_attach_form for a form with conditional fields more than once, the duplicate conditional fields are not processed. I have modified the module to account for all instances of a conditional field in the form and process each field. This is for compatibility with Commerce Registration.

Members fund testing for the Drupal project. Drupal Association Learn more


arosboro’s picture

mrconnerton’s picture

Here is a new patch against the latest dev. I too am using this for commerce_registration support.

I did have to make a tweak in the conditional_fields_evaluate_dependencies function around 1009 to support the "unique ids" which I'm fairly sure are entity ids. I could also be completely wrong and its just bad semantics.

I have also noticed that I cannot edit a registration at /registration/#/edit:

Recoverable fatal error: Argument 2 passed to drupal_array_get_nested_value() must be an array, null given, called in /sites/all/modules/contrib/conditional_fields/conditional_fields.module on line 461 and defined in drupal_array_get_nested_value() (line 6521 of /includes/common.inc).

SocialNicheGuru’s picture

Issue summary: View changes
Status: Needs review » Needs work
pipep’s picture

This patch solved it for me after updating.