class LengthConstraint
Length constraint.
Overrides the symfony constraint to use Drupal-style replacement patterns.
@todo Move this below the TypedData core component.
Hierarchy
- class \Symfony\Component\Validator\Constraint
- class \Symfony\Component\Validator\Constraints\Length extends \Symfony\Component\Validator\Constraint
- class \Drupal\Core\Validation\Plugin\Validation\Constraint\LengthConstraint extends \Symfony\Component\Validator\Constraints\Length
- class \Symfony\Component\Validator\Constraints\Length extends \Symfony\Component\Validator\Constraint
Expanded class hierarchy of LengthConstraint
File
-
core/
lib/ Drupal/ Core/ Validation/ Plugin/ Validation/ Constraint/ LengthConstraint.php, line 16
Namespace
Drupal\Core\Validation\Plugin\Validation\ConstraintView source
class LengthConstraint extends Length {
/**
* {@inheritdoc}
*/
public function __construct(...$args) {
$this->maxMessage = 'This value is too long. It should have %limit character or less.|This value is too long. It should have %limit characters or less.';
$this->minMessage = 'This value is too short. It should have %limit character or more.|This value is too short. It should have %limit characters or more.';
$this->exactMessage = 'This value should have exactly %limit character.|This value should have exactly %limit characters.';
parent::__construct(...$args);
}
/**
* {@inheritdoc}
*/
public function validatedBy() : string {
return '\\Symfony\\Component\\Validator\\Constraints\\LengthValidator';
}
}
Members
Title Sort descending | Modifiers | Object type | Summary | Overriden Title | Overrides |
---|---|---|---|---|---|
Constraint::$groups | public | property | The groups that the constraint belongs to. | ||
Constraint::$payload | public | property | Domain-specific data attached to a constraint. | ||
Constraint::addImplicitGroupName | public | function | Adds the given group if this constraint is in the Default group. | 2 | |
Constraint::CLASS_CONSTRAINT | public | constant | Marks a constraint that can be put onto classes. | ||
Constraint::DEFAULT_GROUP | public | constant | The name of the group given to all constraints with no explicit group. | ||
Constraint::getDefaultOption | public | function | Returns the name of the default option. | 28 | |
Constraint::getErrorName | public static | function | Returns the name of the given error code. | ||
Constraint::getRequiredOptions | public | function | Returns the name of the required options. | 22 | |
Constraint::getTargets | public | function | Returns whether the constraint can be put onto classes, properties or both. |
8 | |
Constraint::normalizeOptions | protected | function | |||
Constraint::PROPERTY_CONSTRAINT | public | constant | Marks a constraint that can be put onto properties. | ||
Constraint::__get | public | function | Returns the value of a lazily initialized option. | 2 | |
Constraint::__isset | public | function | 1 | ||
Constraint::__set | public | function | Sets the value of a lazily initialized option. | 1 | |
Constraint::__sleep | public | function | Optimizes the serialized value to minimize storage space. | ||
Length::$charset | public | property | |||
Length::$charsetMessage | public | property | |||
Length::$countUnit | public | property | @var self::COUNT_* | ||
Length::$exactMessage | public | property | |||
Length::$max | public | property | |||
Length::$maxMessage | public | property | |||
Length::$min | public | property | |||
Length::$minMessage | public | property | |||
Length::$normalizer | public | property | @var callable|null | ||
Length::COUNT_BYTES | public | constant | |||
Length::COUNT_CODEPOINTS | public | constant | |||
Length::COUNT_GRAPHEMES | public | constant | |||
Length::ERROR_NAMES | protected | constant | Maps error codes to the names of their constants. | Overrides Constraint::ERROR_NAMES | |
Length::INVALID_CHARACTERS_ERROR | public | constant | |||
Length::NOT_EQUAL_LENGTH_ERROR | public | constant | |||
Length::TOO_LONG_ERROR | public | constant | |||
Length::TOO_SHORT_ERROR | public | constant | |||
Length::VALID_COUNT_UNITS | private | constant | |||
LengthConstraint::validatedBy | public | function | Returns the name of the class that validates this constraint. | Overrides Constraint::validatedBy | |
LengthConstraint::__construct | public | function | Initializes the constraint with options. | Overrides Length::__construct |