function DevelHookCommand::interact

File

src/Drush/Commands/DevelHookCommand.php, line 49

Class

DevelHookCommand

#[AsCommand(name: self::NAME, description: 'List implementations of a given hook and optionally edit one.', aliases: [ 'fnh', 'fn-hook', 'hook', 'devel-hook', ])] #[CLI\OptionsetGetEditor]

Namespace

Code

protected function interact(InputInterface $input, OutputInterface $output) {
  if (!$hook = $input->getArgument('hook')) {
    throw new \InvalidArgumentException(dt('No hook specified.'));
  }
  $hook_implementations = [];
  if (!$input->getArgument('implementation')) {
    foreach (array_keys($this->moduleHandler
      ->getModuleList()) as $key) {
      if ($this->moduleHandler
        ->hasImplementations($hook, [
        $key,
      ])) {
        $hook_implementations[] = $key;
      }
    }
    if ($hook_implementations !== []) {
      if (!$choice = (new DrushStyle($input, $output))->select('Select the hook implementation you wish to view.', array_combine($hook_implementations, $hook_implementations))) {
        throw new UserAbortException();
      }
      $input->setArgument('implementation', $choice);
    }
    else {
      throw new \InvalidArgumentException(dt('No implementations'));
    }
  }
}