public function geofieldProximityGeocoderWithHTML5::getSourceValue in IP Geolocation Views & Maps 7

Overrides geofieldProximityGeocoder::getSourceValue

File

views/proximity_plugins/geofieldProximityGeocoderWithHTML5.inc, line 90

Contains geofieldProximityGeocoderWithHTML5.

Class

geofieldProximityGeocoderWithHTML5

@file Contains geofieldProximityGeocoderWithHTML5.

Code

public function getSourceValue($views_plugin) {
  if (!empty($views_plugin->options['geofield_proximity_with_HTML5_share_exposed'])) {
    $share_from = $views_plugin->options['geofield_proximity_with_HTML5_share_exposed'];
    if (isset($views_plugin->view->exposed_raw_input[$share_from])) {
      $exposed_filter = $views_plugin->view->exposed_raw_input[$share_from];
      $views_plugin->value['origin'] = $exposed_filter['origin'];
      $views_plugin->value['unit'] = $exposed_filter['unit'];
      $views_plugin->value['distance'] = $exposed_filter['distance'];
      if (isset($exposed_filter['distance2'])) {
        $views_plugin->value['distance2'] = $exposed_filter['distance2'];
      }
    }
  }
  if (empty($exposed_filter)) {
    $exposed_filter = isset($views_plugin->value) ? $views_plugin->value : $views_plugin->options['geofield_proximity_geocoder'];
  }
  $origin = isset($exposed_filter['origin']) && is_string($exposed_filter['origin']) ? trim($exposed_filter['origin']) : '';
  $origin_is_visitor = drupal_strlen($origin) <= 1 || in_array($origin, array(
    'visitor',
    t('visitor'),
    'me',
    t('me'),
  ));
  if ($origin_is_visitor) {
    $location = ip_geoloc_get_visitor_location();
    if (isset($location['latitude'])) {
      return array(
        'latitude' => $location['latitude'],
        'longitude' => $location['longitude'],
      );
    }
    ip_geoloc_debug('IGPV&M proximity: visitor location temporarily not available.', 'warning');
    return FALSE;
  }
  return parent::getSourceValue($views_plugin);
}