protected function GeoJson::renderMainField in Views GeoJSON 8

Retrieves the main fields values.

Parameters

\Drupal\views\ResultRow $row: The result row.

string $field_name: The main field name.

Return value

string The main field value.

2 calls to GeoJson::renderMainField()

GeoJson::renderDescriptionField in src/Plugin/views/style/GeoJson.php

Retrieves the description field value.

GeoJson::renderNameField in src/Plugin/views/style/GeoJson.php

Retrieves the name field value.

File

src/Plugin/views/style/GeoJson.php, line 500

Class

GeoJson

Style plugin to render view as GeoJSON code.

Namespace

Drupal\views_geojson\Plugin\views\style

Code

protected function renderMainField(ResultRow $row, $field_name) {
  if ($this->options['data_source'][$field_name]) {
    if (empty($this->view->field[$this->options['data_source'][$field_name]]->view->row_index)) {
      $this->view->field[$this->options['data_source'][$field_name]]->view->row_index = $row->index;
    }
    return $this->view->field[$this->options['data_source'][$field_name]]
      ->advancedRender($row);
  }
  return '';
}