public function DevelGenerateCommands::validate in Devel 8

Same name and namespace in other branches

1. 8.3 devel_generate/src/Commands/DevelGenerateCommands.php \Drupal\devel_generate\Commands\DevelGenerateCommands::validate()
2. 8.2 devel_generate/src/Commands/DevelGenerateCommands.php \Drupal\devel_generate\Commands\DevelGenerateCommands::validate()
3. 4.x devel_generate/src/Commands/DevelGenerateCommands.php \Drupal\devel_generate\Commands\DevelGenerateCommands::validate()

@hook validate

Parameters

\Consolidation\AnnotatedCommand\CommandData $commandData:

Return value

\Consolidation\AnnotatedCommand\CommandError|null

File

devel_generate/src/Commands/DevelGenerateCommands.php, line 176

Class

DevelGenerateCommands

For commands that are parts of modules, Drush expects to find commandfiles in __MODULE__/src/Commands, and the namespace is Drupal/__MODULE__/Commands.

Namespace

Drupal\devel_generate\Commands

Code

public function validate(CommandData $commandData) {
  $manager = $this
    ->getManager();
  $args = $commandData
    ->input()
    ->getArguments();
  $commandName = array_shift($args);

  /** @var DevelGenerateBaseInterface $instance */
  $instance = $manager
    ->createInstance($commandData
    ->annotationData()
    ->get('pluginId'), array());
  $this
    ->setPluginInstance($instance);
  $parameters = $instance
    ->validateDrushParams($args, $commandData
    ->input()
    ->getOptions());
  $this
    ->setParameters($parameters);
}