protected function CountryItem::getFieldStorageDefinition in Country 8

Gets the field storage of the used field.

Return value

\Drupal\Core\Field\FieldStorageDefinitionInterface

File

src/Plugin/views/filter/CountryItem.php, line 193

Class

CountryItem

Filter by country ISO2.

Namespace

Drupal\country\Plugin\views\filter

Code

protected function getFieldStorageDefinition() {
  $definitions = $this->entityFieldManager
    ->getFieldStorageDefinitions($this->definition['entity_type']);
  $definition = NULL;

  // @todo Unify 'entity field'/'field_name' instead of converting back and
  //   forth. https://www.drupal.org/node/2410779
  if (isset($this->definition['field_name'])) {
    $definition = $definitions[$this->definition['field_name']];
  }
  elseif (isset($this->definition['entity field'])) {
    $definition = $definitions[$this->definition['entity field']];
  }
  return $definition;
}