function EntityField::defineOptions

Overrides FieldPluginBase::defineOptions

File

core/modules/views/src/Plugin/views/field/EntityField.php, line 406

Class

EntityField

A field that displays entity field data.

Namespace

Code

protected function defineOptions() {
  $options = parent::defineOptions();
  $field_storage_definition = $this->getFieldStorageDefinition();
  $field_type = $this->fieldTypePluginManager
    ->getDefinition($field_storage_definition->getType());
  $column_names = array_keys($field_storage_definition->getColumns());
  $default_column = '';
  // Try to determine a sensible default.
  if (count($column_names) == 1) {
    $default_column = $column_names[0];
  }
  elseif (in_array('value', $column_names)) {
    $default_column = 'value';
  }
  // If the field has a "value" column, we probably need that one.
  $options['click_sort_column'] = [
    'default' => $default_column,
  ];
  if (isset($this->definition['default_formatter'])) {
    $options['type'] = [
      'default' => $this->definition['default_formatter'],
    ];
  }
  elseif (isset($field_type['default_formatter'])) {
    $options['type'] = [
      'default' => $field_type['default_formatter'],
    ];
  }
  else {
    $options['type'] = [
      'default' => '',
    ];
  }
  $options['settings'] = [
    'default' => $this->definition['default_formatter_settings'] ?? [],
  ];
  $options['group_column'] = [
    'default' => $default_column,
  ];
  $options['group_columns'] = [
    'default' => [],
  ];
  // Options used for multiple value fields.
  $options['group_rows'] = [
    'default' => TRUE,
  ];
  // If we know the exact number of allowed values, then that can be
  // the default. Otherwise, default to 'all'.
  $options['delta_limit'] = [
    'default' => $field_storage_definition->getCardinality() > 1 ? $field_storage_definition->getCardinality() : 0,
  ];
  $options['delta_offset'] = [
    'default' => 0,
  ];
  $options['delta_reversed'] = [
    'default' => FALSE,
  ];
  $options['delta_first_last'] = [
    'default' => FALSE,
  ];
  $options['multi_type'] = [
    'default' => 'separator',
  ];
  $options['separator'] = [
    'default' => ', ',
  ];
  $options['field_api_classes'] = [
    'default' => FALSE,
  ];
  return $options;
}