protected function DefaultRoleEvent::validate in Organic groups 8

Validates that a role that is about to be set or added has a name.

The roles are stored locally keyed by role name.

Parameters

\Drupal\og\Entity\OgRole $role: The role to validate.

Throws

\InvalidArgumentException Thrown when the role name is empty.

3 calls to DefaultRoleEvent::validate()

DefaultRoleEvent::addRole in src/Event/DefaultRoleEvent.php

Adds a default role.

DefaultRoleEvent::offsetSet in src/Event/DefaultRoleEvent.php

DefaultRoleEvent::setRole in src/Event/DefaultRoleEvent.php

Sets a default roles.

File

src/Event/DefaultRoleEvent.php, line 147

Class

DefaultRoleEvent

Event that is fired when default roles are compiled.

Namespace

Drupal\og\Event

Code

protected function validate(OgRole $role) {
  if (empty($role
    ->getName())) {
    throw new \InvalidArgumentException('Role name is required.');
  }
}