public static function LikeDislikeField::propertyDefinitions in Like/Dislike 8

Defines field item properties.

Properties that are required to constitute a valid, non-empty item should be denoted with \Drupal\Core\TypedData\DataDefinition::setRequired().

Return value

\Drupal\Core\TypedData\DataDefinitionInterface[] An array of property definitions of contained properties, keyed by property name.

Overrides FieldItemInterface::propertyDefinitions

See also

\Drupal\Core\Field\BaseFieldDefinition

File

src/Plugin/Field/FieldType/LikeDislikeField.php, line 52

Class

LikeDislikeField

Plugin implementation of the 'like_dislike' field type.

Namespace

Drupal\like_dislike\Plugin\Field\FieldType

Code

public static function propertyDefinitions(FieldStorageDefinitionInterface $field_definition) {
  $properties['likes'] = DataDefinition::create('string')
    ->setLabel(t('likes label'));
  $properties['dislikes'] = DataDefinition::create('string')
    ->setLabel(t('dislikes label'));
  $properties['clicked_by'] = DataDefinition::create('string')
    ->setLabel(t('clicked by label'));
  return $properties;
}