function apachesolr_og_apachesolr_field_mappings_alter in Apache Solr Organic Groups Integration 7

Implements hook_apachesolr_field_mappings_alter().

Adds some special facets for the Audience Field as defined by OG

File

./apachesolr_og.module, line 13

Integrates Organic Group info with Apache Solr search application.

Code

function apachesolr_og_apachesolr_field_mappings_alter(&$mappings) {
  $mappings['per-field'][OG_AUDIENCE_FIELD] = $mappings['entityreference'];
  $mappings['per-field'][OG_AUDIENCE_FIELD]['alter callbacks'][] = 'apachesolr_og_alter_callback';
  $mappings['per-field'][OG_AUDIENCE_FIELD]['map callback'] = 'apachesolr_og_map_gid_label';
}