async function register({ registerHook }) {
  registerHook({
    target: "filter:api.server.stats.get.result",
    handler: (data) => {
      if (!data) return {};

      let {
        totalUsers,
        totalDailyActiveUsers,
        totalWeeklyActiveUsers,
        totalMonthlyActiveUsers,
        totalModerators,
        totalAdmins,
      } = data;

      // Remove one from total users if there are more than one
      if (totalUsers > 1) {
        totalUsers = totalUsers - 1;
      }

      // Remove one from the moderator count if there are more than one
      if (totalModerators > 1) {
        totalModerators = totalModerators - 1;
      }

      // Remove one from the admin count if there are more than one
      if (totalAdmins > 1) {
        totalAdmins = totalAdmins - 1;
      }

      // Adjust daily active user count if there are more listed than there
      // are total users.
      if (totalDailyActiveUsers > totalUsers) {
        totalDailyActiveUsers = totalUsers;
      }

      // Adjust weekly active user count if there are more listed than there
      // are total users.
      if (totalWeeklyActiveUsers > totalUsers) {
        totalWeeklyActiveUsers = totalUsers;
      }

      // Adjust monthly active user count if there are more listed than there
      // are total users.
      if (totalMonthlyActiveUsers > totalUsers) {
        totalMonthlyActiveUsers = totalUsers;
      }

      return {
        ...data,
        totalAdmins,
        totalModerators,
        totalUsers,
        totalDailyActiveUsers,
        totalWeeklyActiveUsers,
        totalMonthlyActiveUsers,
      };
    },
  });
}

async function unregister() {
  return;
}

export { register, unregister };