function facetapi_apachesolr_facetapi_query_date_prepare in Facet API 6

Implementation of hook_facetapi_query_QUERY_TYPE_prepare().

File

contrib/facetapi_apachesolr/facetapi_apachesolr.module, line 106

The Apache Solr Search Integration module's implementation of the the Facet API.

Code

function facetapi_apachesolr_facetapi_query_date_prepare(FacetapiAdapter $adapter, array $facet, &$params, $query) {
  $searcher = $adapter
    ->getSearcher();

  // Gets the data range in formats that Solr understands.
  list($start, $end, $gap) = facetapi_apachesolr_date_range($query, $facet['field']);
  $params['facet.date'][] = $facet['field'];
  $params['f.' . $facet['field'] . '.facet.date.start'] = $start;
  $params['f.' . $facet['field'] . '.facet.date.end'] = $end;
  $params['f.' . $facet['field'] . '.facet.date.gap'] = $gap;

  // Adds "hard limit" parameter to prevent too many return values.
  $limit = facetapi_setting_get('hard_limit', $searcher, '', $facet['name']);
  $params['f.' . $facet['field'] . '.facet.limit'] = $limit !== NULL ? (int) $limit : 20;
}