public function SocialLinkItem::isEmpty in Social Link Field 8

Determines whether the data structure is empty.

Return value

bool TRUE if the data structure is empty, FALSE otherwise.

Overrides Map::isEmpty

File

src/Plugin/Field/FieldType/SocialLinkItem.php, line 58

Class

SocialLinkItem

Defines the 'social_links' entity field type.

Namespace

Drupal\social_link_field\Plugin\Field\FieldType

Code

public function isEmpty() {
  $value = $this
    ->get('link')
    ->getValue();
  $social = $this
    ->get('social')
    ->getValue();

  // Allow to save just social without link for default value in field config.
  return empty($value) && empty($social);
}