Allow altering of Solr Metadata display/description theme parameters
We wish to programmatically modify the associations used in the Solr Metadata display, for example, to change based on an arbitrary value in the metadata of the object being rendered. (Using and somewhat similar to
ISLANDORA-1296, but avoiding introducing additional dependencies)
Introduce calls using drupal_alter() before the relevant theme() calls.
- Without implementations of the new alters, things should continue to function as-is.
- Implementing the alters, and:
- Adding an existing config ID to the associations should cause the fields in the specified configuration to be combined into the metadata display.
- Setting the associations to an array containing a single configuration ID should cause it to be the only display used (excepting other implementations of the alter)
Additional flexibility with a negligible performance impact (from the introduction of another hook).
discoverygarden inc. | Managing Digital Content