function _ip_geoloc_plugin_style_get_base2 in IP Geolocation Views & Maps 8

Same name and namespace in other branches

1. 7 views/ip_geoloc_plugin_style.inc \_ip_geoloc_plugin_style_get_base2()

Plugin style base.

1 call to _ip_geoloc_plugin_style_get_base2()

_ip_geoloc_plugin_style_extract_lat_lng in src/Plugin/views/style/ip_geoloc_plugin_style.inc

Extract coordinates from the View result row.

File

src/Plugin/views/style/ip_geoloc_plugin_style.inc, line 740

ip_geoloc_plugin_style.inc

Code

function _ip_geoloc_plugin_style_get_base2($row, $field_name, $delta) {
  if (!isset($row) || !isset($field_name) || !isset($delta)) {
    return NULL;
  }
  if (isset($row->{$field_name}) && is_array($row->{$field_name})) {
    if (!empty($row->{$field_name}[$delta]['raw'])) {
      return $row->{$field_name}[$delta]['raw'];

      // Geofield     : field_<field_name>[0]['raw']['geom']
      // Geolocation  : field_<field_name>[0]['raw']['lat'] and ...]['lng']
      // Get Locations: field_<field_name>[0]['raw']['latitude'].
    }
    $lang = LANGUAGE_NONE;
    if (!empty($row->{$field_name}[$lang][$delta])) {

      // EntityFieldQuery Views Backend.
      // For Geofield module lat/long are as follows (note: no extra
      // 'field_' prefix):
      // <field_name>['und]['0']['wkt'], for example:
      // POINT (144.976 -37.813) or MULTIPOINT ( (),(),() )
      return $row->{$field_name}[$lang][$delta];
    }

    // Last resort, retrieve from rendered, as opposed to raw, result.
    if (!empty($row->{$field_name}[$delta]['rendered'])) {
      $base = $row->{$field_name}[$delta]['rendered'];
      return empty($base['#markup']) ? $base : $base['#markup'];
    }
  }
  return NULL;
}