public function UserMentionsFieldType::getConstraints in Tweet Feed 4.x
Same name and namespace in other branches
- 8.3 src/Plugin/Field/FieldType/UserMentionsFieldType.php \Drupal\tweet_feed\Plugin\Field\FieldType\UserMentionsFieldType::getConstraints()
Gets a list of validation constraints.
Return value
array Array of constraints, each being an instance of \Symfony\Component\Validator\Constraint.
Overrides TypedData::getConstraints
File
- src/
Plugin/ Field/ FieldType/ UserMentionsFieldType.php, line 92
Class
- UserMentionsFieldType
- Plugin implementation of the 'user_mentions_field_type' field type.
Namespace
Drupal\tweet_feed\Plugin\Field\FieldTypeCode
public function getConstraints() {
$constraints = parent::getConstraints();
if ($max_length = $this
->getSetting('max_length')) {
$constraint_manager = \Drupal::typedDataManager()
->getValidationConstraintManager();
$constraints[] = $constraint_manager
->create('ComplexData', [
'mention_name' => [
'Length' => [
'max' => $max_length,
'maxMessage' => t('%name: may not be longer than @max characters.', [
'%name' => $this
->getFieldDefinition()
->getLabel(),
'@max' => $max_length,
]),
],
],
]);
}
return $constraints;
}