nezha-dash-v1/src/components/ServiceTracker.tsx

import React from "react";
import ServiceTrackerClient from "./ServiceTrackerClient";
import { useQuery } from "@tanstack/react-query";
import { fetchService } from "@/lib/nezha-api";
import { ServiceData } from "@/types/nezha-api";
import { CycleTransferStatsCard } from "./CycleTransferStats";
import { Loader } from "./loading/Loader";
import { useTranslation } from "react-i18next";
import { ExclamationTriangleIcon } from "@heroicons/react/20/solid";

export const ServiceTracker: React.FC = () => {
  const { t } = useTranslation();
  const { data: serviceData, isLoading } = useQuery({
    queryKey: ["service"],
    queryFn: () => fetchService(),
    refetchOnMount: true,
    refetchOnWindowFocus: true,
    refetchInterval: 10000,
  });

  const processServiceData = (serviceData: ServiceData) => {
    const days = serviceData.up.map((up, index) => ({
      completed: up > serviceData.down[index],
      date: new Date(Date.now() - (29 - index) * 24 * 60 * 60 * 1000),
    }));

    const totalUp = serviceData.up.reduce((a, b) => a + b, 0);
    const totalChecks =
      serviceData.up.reduce((a, b) => a + b, 0) +
      serviceData.down.reduce((a, b) => a + b, 0);
    const uptime = (totalUp / totalChecks) * 100;

    const avgDelay =
      serviceData.delay.length > 0
        ? serviceData.delay.reduce((a, b) => a + b, 0) /
          serviceData.delay.length
        : 0;

    return { days, uptime, avgDelay };
  };

  if (isLoading) {
    return (
      <div className="mt-4 text-sm font-medium flex items-center gap-1">
        <Loader visible={true} />
        {t("serviceTracker.loading")}
      </div>
    );
  }

  if (
    !serviceData?.data?.services &&
    !serviceData?.data?.cycle_transfer_stats
  ) {
    return (
      <div className="mt-4 text-sm font-medium flex items-center gap-1">
        <ExclamationTriangleIcon className="w-4 h-4" />
        {t("serviceTracker.noService")}
      </div>
    );
  }

  return (
    <div className="mt-4 w-full mx-auto ">
      {serviceData.data.cycle_transfer_stats && (
        <div>
          <CycleTransferStatsCard
            cycleStats={serviceData.data.cycle_transfer_stats}
          />
        </div>
      )}
      {serviceData.data.services &&
        Object.keys(serviceData.data.services).length > 0 && (
          <section className="grid grid-cols-1 md:grid-cols-2 mt-4 gap-2 md:gap-4">
            {Object.entries(serviceData.data.services).map(([name, data]) => {
              const { days, uptime, avgDelay } = processServiceData(data);
              return (
                <ServiceTrackerClient
                  key={name}
                  days={days}
                  title={data.service.name}
                  uptime={uptime}
                  avgDelay={avgDelay}
                />
              );
            })}
          </section>
        )}
    </div>
  );
};

export default ServiceTracker;