function date_views_fields

Identify all potential date/timestamp fields and cache the data.

File

core/modules/date/date.module, line 682

Defines date/time field types.

Code

function date_views_fields($base = 'node', $reset = FALSE) {
  static $fields = array();
  $empty = array('name' => array(), 'alias' => array());
  module_load_include('inc', 'date', 'views/date_views_fields');

  if (empty($fields[$base]) || $reset) {
    $cid = 'date_views_fields_' . $base;
    if (!$reset && $cached = cache_get($cid, 'cache_views')) {
      $fields[$base] = $cached->data;
    }
    else {
      $fields[$base] = _date_views_fields($base);
    }
  }
  // Make sure that empty values will be arrays in he expected format.
  return !empty($fields) && !empty($fields[$base]) ? $fields[$base] : $empty;
}