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class CountConstraint in Zircon Profile 8.0

Same name and namespace in other branches
  1. 8 core/lib/Drupal/Core/Validation/Plugin/Validation/Constraint/CountConstraint.php \Drupal\Core\Validation\Plugin\Validation\Constraint\CountConstraint

Count constraint.

Overrides the symfony constraint to use Drupal-style replacement patterns.

Plugin annotation


@Constraint(
  id = "Count",
  label = @Translation("Count", context = "Validation"),
  type = { "list" }
)

Hierarchy

  • class \Symfony\Component\Validator\Constraint
    • class \Symfony\Component\Validator\Constraints\Count
      • class \Drupal\Core\Validation\Plugin\Validation\Constraint\CountConstraint

Expanded class hierarchy of CountConstraint

File

core/lib/Drupal/Core/Validation/Plugin/Validation/Constraint/CountConstraint.php, line 23
Contains \Drupal\Core\Validation\Plugin\Validation\Constraint\CountConstraint.

Namespace

Drupal\Core\Validation\Plugin\Validation\Constraint
View source
class CountConstraint extends Count {
  public $minMessage = 'This collection should contain %limit element or more.|This collection should contain %limit elements or more.';
  public $maxMessage = 'This collection should contain %limit element or less.|This collection should contain %limit elements or less.';
  public $exactMessage = 'This collection should contain exactly %limit element.|This collection should contain exactly %limit elements.';

  /**
   * {@inheritdoc}
   */
  public function validatedBy() {
    return '\\Symfony\\Component\\Validator\\Constraints\\CountValidator';
  }

}

Members

Namesort descending Modifiers Type Description Overrides
Constraint::$payload public property Domain-specific data attached to a constraint.
Constraint::addImplicitGroupName public function Adds the given group if this constraint is in the Default group. 1
Constraint::CLASS_CONSTRAINT constant Marks a constraint that can be put onto classes.
Constraint::DEFAULT_GROUP constant The name of the group given to all constraints with no explicit group.
Constraint::getDefaultOption public function Returns the name of the default option. 18
Constraint::getErrorName public static function Returns the name of the given error code.
Constraint::getRequiredOptions public function Returns the name of the required options. 11
Constraint::getTargets public function Returns whether the constraint can be put onto classes, properties or both. 11
Constraint::PROPERTY_CONSTRAINT constant Marks a constraint that can be put onto properties.
Constraint::__get public function Returns the value of a lazily initialized option. 1
Constraint::__set public function Sets the value of a lazily initialized option. 1
Constraint::__sleep public function Optimizes the serialized value to minimize storage space.
Count::$errorNames protected static property Maps error codes to the names of their constants. Overrides Constraint::$errorNames
Count::$max public property
Count::$min public property
Count::TOO_FEW_ERROR constant
Count::TOO_MANY_ERROR constant
Count::__construct public function Initializes the constraint with options. Overrides Constraint::__construct
CountConstraint::$exactMessage public property Overrides Count::$exactMessage
CountConstraint::$maxMessage public property Overrides Count::$maxMessage
CountConstraint::$minMessage public property Overrides Count::$minMessage
CountConstraint::validatedBy public function Returns the name of the class that validates this constraint. Overrides Constraint::validatedBy