function _search_api_generate_range in Search API ranges 7

2 calls to _search_api_generate_range()

search_api_ranges_generate_ranges_advanced in ./search_api_ranges.module

search_api_ranges_generate_ranges_simple in ./search_api_ranges.module

Generate the available ranges given the active facets

File

./search_api_ranges.module, line 638

Performs min/max queries through Search API and provides UI Slider display widget for Facet API

Code

function _search_api_generate_range($min, $max, $count, $variables, $params, $label = '') {

  // Generate the new query.
  $query = urlencode($variables['range_field']) . ":[{$min} TO {$max}]";
  $active = FALSE;

  // Add the new query or remove it if the range is already active.
  if (empty($params['f'])) {
    $params['f'] = array(
      $query,
    );
  }
  else {
    $key = array_search($query, $params['f']);
    if ($key !== FALSE) {
      unset($params['f'][$key]);
      $active = TRUE;
    }
    else {
      $params['f'][] = $query;
    }
  }
  if (empty($label)) {
    $label = $variables['prefix'] . number_format($min, 0) . $variables['suffix'] . '–' . $variables['prefix'] . number_format($max, 0) . $variables['suffix'];
  }

  // Build up a render array.
  return array(
    '#markup' => $label,
    '#path' => $variables['target'],
    '#html' => FALSE,
    '#indexed_value' => 'TODO: what to put here?',
    '#count' => $count,
    '#query' => $params,
    '#active' => $active,
  );
}