function apachesolr_date_apachesolr_cck_fields_alter in Apache Solr Search 6.2

Implementation of hook_apachesolr_cck_fields_alter(). This function adds the CCK date fields' definitions to let them be recognized as facets.

File

contrib/apachesolr_date/apachesolr_date.module, line 128

Integration with the Apache Solr search application. Provides faceting for CCK Date fields.

Code

function apachesolr_date_apachesolr_cck_fields_alter(&$mappings) {
  $defaults = array(
    'indexing_callback' => 'apachesolr_date_date_field_indexing_callback',
    // Trie-Range date types.
    'index_type' => 'tdate',
    'facet_block_callback' => 'apachesolr_date_date_facet_block',
    'display_callback' => 'apachesolr_date_display_callback',
    'facets' => TRUE,
  );

  // NOTE: The structure of this array essentially blocks us from having
  // multiple mappings per CCK field. For that we'd need a structure like
  // $mappings['date']['date_select'][]      = $defaults;
  $mappings['date']['date_select'] = $defaults;
  $mappings['date']['date_text'] = $defaults;
  $mappings['datetime']['date_select'] = $defaults;
  $mappings['datetime']['date_text'] = $defaults;
  $mappings['datestamp']['date_select'] = $defaults;
  $mappings['datestamp']['date_text'] = $defaults;
  $mappings['datestamp']['date_select']['indexing_callback'] = 'apachesolr_date_datestamp_field_indexing_callback';
  $mappings['datestamp']['date_text']['indexing_callback'] = 'apachesolr_date_datestamp_field_indexing_callback';
  if (module_exists('date_popup')) {
    $mappings['date']['date_popup'] = $defaults;
    $mappings['datetime']['date_popup'] = $defaults;
    $mappings['datestamp']['date_popup'] = $defaults;
    $mappings['datestamp']['date_popup']['indexing_callback'] = 'apachesolr_date_datestamp_field_indexing_callback';
  }
}