function User::getArgument

Return the default argument.

This needs to be overridden by every default argument handler to properly do what is needed.

Overrides ArgumentDefaultPluginBase::getArgument

File

core/modules/user/src/Plugin/views/argument_default/User.php, line 85

Class

User

Default argument plugin to extract a user from request.

Namespace

Code

public function getArgument() {
  // If there is a user object in the current route.
  if ($user = $this->routeMatch
    ->getParameter('user')) {
    if ($user instanceof UserInterface) {
      return $user->id();
    }
  }
  // If option to use node author; and node in current route.
  if (!empty($this->options['user']) && $node = $this->routeMatch
    ->getParameter('node')) {
    if ($node instanceof NodeInterface) {
      return $node->getOwnerId();
    }
  }
}