const { handleChanges } = require('./server/settings');

async function register({
  registerSetting,
  registerHook,
  settingsManager,
  videoCategoryManager,
  peertubeHelpers,
}: RegisterServerOptions) {
  const { logger } = peertubeHelpers;

  registerHook({
    target: 'action:application.listening',
    handler: async () => {
      handleChanges({
        videoCategoryManager,
        logger,
      })(await settingsManager.getSettings(['json-categories-as-text']));
    },
  });

  registerSetting({
    name: 'json-categories-as-text',
    label: 'settings.json_categories.label',
    type: 'input-textarea',
    default: JSON.stringify({ add: [], delete: [] }),
    descriptionHTML: 'settings.json_categories.description',
  });

  settingsManager.onSettingsChange(
    handleChanges({
      videoCategoryManager,
      logger,
    })
  );
}

async function unregister() {
  return;
}

module.exports = {
  register,
  unregister,
};