MIRROR/src/app/page.tsx

"use client";

/**
 * 魔镜主页面src\app\page.tsx
 * 集成所有子组件并管理主要状态
 */

import { useState, useEffect, useMemo } from "react";
import AnalogClock from "../components/AnalogClock";
import CalendarGrid from "../components/CalendarGrid";
import WeatherSection from "../components/WeatherSection";
import NewsSection from "../components/NewsSection";
import { generateCalendarDays } from "@/utils/calendar";
import { WeatherData, NewsItem, SunData } from "@/types/magic-mirror";
import VoiceAssistant from "@/components/VoiceAssistant";
import useSWR from "swr";
// 定义通用数据获取器
const fetcher = (url: string) => fetch(url).then((res) => res.json());

const MagicMirror = () => {
  const [time, setTime] = useState(new Date());
  const calendarDays = useMemo(() => generateCalendarDays(), []);

  // 天气示例数据
  const { data: weatherData, error: weatherError } = useSWR<WeatherData>(
    "/api/weather",
    (url: string) => fetch(url).then((res) => res.json())
  );

  // 新闻数据
  const { data: newsItems = [], error: newsError } = useSWR<NewsItem[]>(
    "/api/news",
    (url: string) => fetch(url).then((res) => res.json())
  );

  // 在组件顶部新增SWR请求
  // 日出日落数据
  const { data: sunData = [] } = useSWR<SunData[]>("/api/sun", fetcher);

  // 合并天气数据和日出日落数据
  const mergedWeatherData = useMemo(() => {
    if (weatherData && sunData.length > 0) {
      return {
        ...weatherData,
        sunrise: sunData[0]?.sunrise || "06:00",
        sunset: sunData[0]?.sunset || "18:00",
      };
    }
    return weatherData;
  }, [weatherData, sunData]);

  // 时间更新
  useEffect(() => {
    const timer = setInterval(() => setTime(new Date()), 1000);
    return () => clearInterval(timer);
  }, []);

  // 生成问候语
  const greeting = useMemo(() => {
    const hours = time.getHours();
    if (hours < 5) return "夜深了";
    if (hours < 12) return "早上好";
    if (hours < 18) return "下午好";
    return "晚上好";
  }, [time]);

  return (
    <div className="min-h-screen bg-black text-gray-100 font-sans antialiased overflow-hidden">
      {/* 左上角时间模块 */}
      <div className="absolute top-8 left-8 flex items-start gap-8">
        {/* 时间日期模块 */}
        <div className="space-y-1">
          <div className="text-2xl font-light">
            {time.toLocaleDateString("zh-CN", { weekday: "long" })}
          </div>
          <div className="text-gray-400 text-sm">
            {time.toLocaleDateString("zh-CN", {
              year: "numeric",
              month: "long",
              day: "numeric",
            })}
          </div>
          <div className="flex items-end gap-2">
            <div className="text-5xl font-light">
              {time.toLocaleTimeString("zh-CN", {
                hour: "2-digit",
                minute: "2-digit",
                hour12: false,
              })}
            </div>
            <div className="text-gray-400 mb-5">
              {time.getSeconds().toString().padStart(2, "0")}
            </div>
          </div>
        </div>

        <AnalogClock time={time} />
      </div>

      {/* 日历模块 */}
      <div className="absolute top-48 left-8 w-64">
        <div className="mb-4 text-gray-300 text-sm">
          {time.toLocaleDateString("zh-CN", { month: "long", year: "numeric" })}
        </div>
        <CalendarGrid days={calendarDays} />
      </div>

      {/* 分隔线 */}
      <div className="absolute left-8 w-64 top-[420px] border-t border-white/10" />

      {/* 待办事项 */}
      <div className="absolute left-8 w-64 top-[460px] space-y-2 font-light">
        <div className="text-gray-400 text-sm">待办事项</div>
        <div className="text-gray-300 space-y-1">
          <div>• 项目会议准备（10:00）</div>
          <div>• 技术方案评审</div>
          <div>• 客户需求确认</div>
        </div>
      </div>

      {/*<WeatherSection data={weatherData} />*/}
      <WeatherSection data={mergedWeatherData} />
      <NewsSection items={newsItems} />
      <VoiceAssistant greeting={greeting} />
    </div>
  );
};

export default MagicMirror;