class UserMailRequired in Drupal 8

Checks if the user's email address is provided if required.

The user mail field is NOT required if account originally had no mail set and the user performing the edit has 'administer users' permission. This allows users without email address to be edited and deleted.

Plugin annotation

@Constraint(
  id = "UserMailRequired",
  label = @Translation("User email required", context = "Validation")
)

Hierarchy

• class \Drupal\user\Plugin\Validation\Constraint\UserMailRequired extends \Symfony\Component\Validator\Constraint

1 file declares its use of UserMailRequired

UserMailRequiredValidatorTest.php in core/modules/user/tests/src/Unit/Plugin/Validation/Constraint/UserMailRequiredValidatorTest.php

File

core/modules/user/src/Plugin/Validation/Constraint/UserMailRequired.php, line 19

Namespace

Drupal\user\Plugin\Validation\Constraint

class UserMailRequired extends Constraint {

  /**
   * Violation message. Use the same message as FormValidator.
   *
   * Note that the name argument is not sanitized so that translators only have
   * one string to translate. The name is sanitized in self::validate().
   *
   * @var string
   */
  public $message = '@name field is required.';

}

Members

Name	Modifiers	Type	Description	Overrides
UserMailRequired::$message	public	property	Violation message. Use the same message as FormValidator.