protected function DoubleField::getSettings in Double Field 8.3

Same name in this branch

1. 8.3 src/Plugin/Field/FieldWidget/DoubleField.php \Drupal\double_field\Plugin\Field\FieldWidget\DoubleField::getSettings()
2. 8.3 src/Plugin/Field/FieldType/DoubleField.php \Drupal\double_field\Plugin\Field\FieldType\DoubleField::getSettings()

Returns the array of field settings.

Return value

array The array of settings.

Overrides FieldItemBase::getSettings

4 calls to DoubleField::getSettings()

DoubleField::fieldSettingsForm in src/Plugin/Field/FieldType/DoubleField.php

Returns a form for the field-level settings.

DoubleField::getConstraints in src/Plugin/Field/FieldType/DoubleField.php

@TODO: Find a way to disable constraints for default field values.

DoubleField::isEmpty in src/Plugin/Field/FieldType/DoubleField.php

Determines whether the data structure is empty.

DoubleField::storageSettingsForm in src/Plugin/Field/FieldType/DoubleField.php

Returns a form for the storage-level settings.

File

src/Plugin/Field/FieldType/DoubleField.php, line 771

Class

DoubleField

Plugin implementation of the 'double_field' field type.

Namespace

Drupal\double_field\Plugin\Field\FieldType

Code

protected function getSettings() {
  $settings = parent::getSettings();
  foreach ([
    'first',
    'second',
  ] as $subfield) {

    // BC Layer. The settings below may not be set if site was updated from
    // version below 3.3.
    // @todo Remove this in 4.0.
    if (!isset($settings[$subfield]['label'])) {
      $settings[$subfield]['label'] = '';
    }
  }
  return $settings;
}