fromis_9/frontend-temp/src/pages/pc/admin/schedules/ScheduleBots.jsx

import { useState, useEffect } from 'react';
import { Link } from 'react-router-dom';
import { useQuery, useQueryClient } from '@tanstack/react-query';
import { motion } from 'framer-motion';
import {
  Home,
  ChevronRight,
  Bot,
  Play,
  Square,
  Youtube,
  CheckCircle,
  XCircle,
  RefreshCw,
  Download,
} from 'lucide-react';
import { Toast, Tooltip } from '@/components/common';
import { AdminLayout } from '@/components/pc/admin';
import { useAdminAuth } from '@/hooks/pc/admin';
import { useToast } from '@/hooks/common';
import * as botsApi from '@/api/admin/bots';

// X 아이콘 컴포넌트
const XIcon = ({ size = 20, fill = 'currentColor' }) => (
  <svg width={size} height={size} viewBox="0 0 24 24" fill={fill}>
    <path d="M18.244 2.25h3.308l-7.227 8.26 8.502 11.24H16.17l-5.214-6.817L4.99 21.75H1.68l7.73-8.835L1.254 2.25H8.08l4.713 6.231zm-1.161 17.52h1.833L7.084 4.126H5.117z" />
  </svg>
);

// Meilisearch 아이콘 컴포넌트
const MeilisearchIcon = ({ size = 20 }) => (
  <svg width={size} height={size} viewBox="0 108.4 512 295.2">
    <defs>
      <linearGradient
        id="meili-a"
        x1="488.157"
        x2="-21.055"
        y1="469.917"
        y2="179.001"
        gradientTransform="matrix(1 0 0 -1 0 514)"
        gradientUnits="userSpaceOnUse"
      >
        <stop offset="0" stopColor="#ff5caa" />
        <stop offset="1" stopColor="#ff4e62" />
      </linearGradient>
      <linearGradient
        id="meili-b"
        x1="522.305"
        x2="13.094"
        y1="410.144"
        y2="119.228"
        gradientTransform="matrix(1 0 0 -1 0 514)"
        gradientUnits="userSpaceOnUse"
      >
        <stop offset="0" stopColor="#ff5caa" />
        <stop offset="1" stopColor="#ff4e62" />
      </linearGradient>
      <linearGradient
        id="meili-c"
        x1="556.456"
        x2="47.244"
        y1="350.368"
        y2="59.452"
        gradientTransform="matrix(1 0 0 -1 0 514)"
        gradientUnits="userSpaceOnUse"
      >
        <stop offset="0" stopColor="#ff5caa" />
        <stop offset="1" stopColor="#ff4e62" />
      </linearGradient>
    </defs>
    <path
      d="m0 403.6 94.6-239.3c13.3-33.7 46.2-55.9 82.8-55.9h57l-94.6 239.3c-13.3 33.7-46.2 55.9-82.8 55.9z"
      fill="url(#meili-a)"
    />
    <path
      d="m138.8 403.6 94.6-239.3c13.3-33.7 46.2-55.9 82.8-55.9h57l-94.6 239.3c-13.3 33.7-46.2 55.9-82.8 55.9z"
      fill="url(#meili-b)"
    />
    <path
      d="m277.6 403.6 94.6-239.3c13.3-33.7 46.2-55.9 82.8-55.9h57l-94.6 239.3c-13.3 33.7-46.2 55.9-82.8 55.9z"
      fill="url(#meili-c)"
    />
  </svg>
);

function ScheduleBots() {
  const queryClient = useQueryClient();
  const { user, isAuthenticated } = useAdminAuth();
  const { toast, setToast } = useToast();
  const [isInitialLoad, setIsInitialLoad] = useState(true); // 첫 로드 여부 (애니메이션용)
  const [syncing, setSyncing] = useState(null); // 동기화 중인 봇 ID
  const [quotaWarning, setQuotaWarning] = useState(null); // 할당량 경고 상태

  // 봇 목록 조회
  const {
    data: bots = [],
    isLoading: loading,
    isError,
    refetch: fetchBots,
  } = useQuery({
    queryKey: ['admin', 'bots'],
    queryFn: botsApi.getBots,
    enabled: isAuthenticated,
    staleTime: 30000,
  });

  // 할당량 경고 상태 조회
  const { data: quotaData } = useQuery({
    queryKey: ['admin', 'bots', 'quota'],
    queryFn: botsApi.getQuotaWarning,
    enabled: isAuthenticated,
    staleTime: 60000,
  });

  // 에러 처리
  useEffect(() => {
    if (isError) {
      setToast({ type: 'error', message: '봇 목록을 불러올 수 없습니다.' });
    }
  }, [isError, setToast]);

  // 할당량 경고 상태 업데이트
  useEffect(() => {
    if (quotaData?.active) {
      setQuotaWarning(quotaData);
    }
  }, [quotaData]);

  // 할당량 경고 해제
  const handleDismissQuotaWarning = async () => {
    try {
      await botsApi.dismissQuotaWarning();
      setQuotaWarning(null);
    } catch (error) {
      console.error('할당량 경고 해제 오류:', error);
    }
  };

  // 봇 시작/정지 토글
  const toggleBot = async (botId, currentStatus, botName) => {
    try {
      const action = currentStatus === 'running' ? 'stop' : 'start';

      if (action === 'start') {
        await botsApi.startBot(botId);
      } else {
        await botsApi.stopBot(botId);
      }

      // 캐시 업데이트 (전체 목록 새로고침 대신)
      queryClient.setQueryData(['admin', 'bots'], (prev) =>
        prev?.map((bot) =>
          bot.id === botId ? { ...bot, status: action === 'start' ? 'running' : 'stopped' } : bot
        )
      );
      setToast({
        type: 'success',
        message:
          action === 'start' ? `${botName} 봇이 시작되었습니다.` : `${botName} 봇이 정지되었습니다.`,
      });
    } catch (error) {
      console.error('봇 토글 오류:', error);
      setToast({ type: 'error', message: error.message || '작업 중 오류가 발생했습니다.' });
    }
  };

  // 전체 동기화
  const handleSyncAllVideos = async (botId) => {
    setSyncing(botId);
    try {
      const data = await botsApi.syncAllVideos(botId);
      setToast({
        type: 'success',
        message: `${data.addedCount}개 일정이 추가되었습니다. (전체 ${data.total}개)`,
      });
      fetchBots();
    } catch (error) {
      console.error('전체 동기화 오류:', error);
      setToast({ type: 'error', message: error.message || '동기화 중 오류가 발생했습니다.' });
      fetchBots();
    } finally {
      setSyncing(null);
    }
  };

  // 상태 아이콘 및 색상
  const getStatusInfo = (status) => {
    switch (status) {
      case 'running':
        return {
          icon: <CheckCircle size={16} />,
          text: '실행 중',
          color: 'text-green-500',
          bg: 'bg-green-50',
          dot: 'bg-green-500',
        };
      case 'stopped':
        return {
          icon: <XCircle size={16} />,
          text: '정지됨',
          color: 'text-gray-400',
          bg: 'bg-gray-50',
          dot: 'bg-gray-400',
        };
      case 'error':
        return {
          icon: <XCircle size={16} />,
          text: '오류',
          color: 'text-red-500',
          bg: 'bg-red-50',
          dot: 'bg-red-500',
        };
      default:
        return {
          icon: null,
          text: '알 수 없음',
          color: 'text-gray-400',
          bg: 'bg-gray-50',
          dot: 'bg-gray-400',
        };
    }
  };

  // 시간 포맷 (UTC → KST 변환)
  const formatTime = (dateString) => {
    if (!dateString) return '-';
    const date = new Date(dateString);
    return date.toLocaleString('ko-KR', {
      month: 'short',
      day: 'numeric',
      hour: '2-digit',
      minute: '2-digit',
    });
  };

  // 간격 포맷 (분 → 분/시간/일)
  const formatInterval = (minutes) => {
    if (!minutes) return '-';
    if (minutes >= 1440) {
      const days = Math.floor(minutes / 1440);
      return `${days}일`;
    } else if (minutes >= 60) {
      const hours = Math.floor(minutes / 60);
      return `${hours}시간`;
    }
    return `${minutes}분`;
  };

  return (
    <AdminLayout user={user}>
      <Toast toast={toast} onClose={() => setToast(null)} />

      {/* 메인 콘텐츠 */}
      <div className="max-w-7xl mx-auto px-6 py-8">
        {/* 브레드크럼 */}
        <div className="flex items-center gap-2 text-sm text-gray-400 mb-8">
          <Link to="/admin/dashboard" className="hover:text-primary transition-colors">
            <Home size={16} />
          </Link>
          <ChevronRight size={14} />
          <Link to="/admin/schedule" className="hover:text-primary transition-colors">
            일정 관리
          </Link>
          <ChevronRight size={14} />
          <span className="text-gray-700">봇 관리</span>
        </div>

        {/* 타이틀 */}
        <div className="mb-8">
          <h1 className="text-3xl font-bold text-gray-900 mb-2">봇 관리</h1>
          <p className="text-gray-500">일정 자동화 봇을 관리합니다</p>
        </div>

        {/* 봇 통계 */}
        <div className="grid grid-cols-4 gap-4 mb-8">
          <div className="bg-white rounded-xl p-5 border border-gray-100">
            <div className="text-sm text-gray-500 mb-1">전체 봇</div>
            <div className="text-2xl font-bold text-gray-900">{bots.length}</div>
          </div>
          <div className="bg-white rounded-xl p-5 border border-gray-100">
            <div className="text-sm text-gray-500 mb-1">실행 중</div>
            <div className="text-2xl font-bold text-green-500">
              {bots.filter((b) => b.status === 'running').length}
            </div>
          </div>
          <div className="bg-white rounded-xl p-5 border border-gray-100">
            <div className="text-sm text-gray-500 mb-1">정지됨</div>
            <div className="text-2xl font-bold text-gray-400">
              {bots.filter((b) => b.status === 'stopped').length}
            </div>
          </div>
          <div className="bg-white rounded-xl p-5 border border-gray-100">
            <div className="text-sm text-gray-500 mb-1">오류</div>
            <div className="text-2xl font-bold text-red-500">
              {bots.filter((b) => b.status === 'error').length}
            </div>
          </div>
        </div>

        {/* API 할당량 경고 배너 */}
        {quotaWarning && (
          <div className="bg-red-50 border border-red-200 rounded-xl p-4 mb-8 flex items-start justify-between">
            <div className="flex items-start gap-3">
              <div className="w-8 h-8 rounded-full bg-red-100 flex items-center justify-center flex-shrink-0">
                <XCircle size={18} className="text-red-500" />
              </div>
              <div>
                <h3 className="font-bold text-red-700">YouTube API 할당량 경고</h3>
                <p className="text-sm text-red-600 mt-0.5">{quotaWarning.message}</p>
              </div>
            </div>
            <button
              onClick={handleDismissQuotaWarning}
              className="text-red-400 hover:text-red-600 transition-colors text-sm px-2 py-1"
            >
              닫기
            </button>
          </div>
        )}

        {/* 봇 목록 */}
        <div className="bg-white rounded-2xl shadow-sm border border-gray-100 overflow-hidden">
          <div className="px-6 py-4 border-b border-gray-100 flex items-center justify-between">
            <h2 className="font-bold text-gray-900">봇 목록</h2>
            <Tooltip text="새로고침">
              <button
                onClick={() => {
                  setIsInitialLoad(true);
                  fetchBots();
                }}
                disabled={loading}
                className="p-2 hover:bg-gray-100 rounded-lg transition-colors text-gray-500 hover:text-gray-700 disabled:opacity-50"
              >
                <RefreshCw size={18} className={loading ? 'animate-spin' : ''} />
              </button>
            </Tooltip>
          </div>

          {loading ? (
            <div className="flex justify-center items-center py-20">
              <div className="animate-spin rounded-full h-10 w-10 border-4 border-primary border-t-transparent"></div>
            </div>
          ) : bots.length === 0 ? (
            <div className="text-center py-20 text-gray-400">
              <Bot size={48} className="mx-auto mb-4 opacity-30" />
              <p>등록된 봇이 없습니다</p>
              <p className="text-sm mt-1">위의 버튼을 클릭하여 봇을 추가하세요</p>
            </div>
          ) : (
            <div className="p-6 grid grid-cols-1 lg:grid-cols-2 gap-4">
              {bots.map((bot, index) => {
                const statusInfo = getStatusInfo(bot.status);

                return (
                  <motion.div
                    key={bot.id}
                    initial={isInitialLoad ? { opacity: 0, scale: 0.95 } : false}
                    animate={{ opacity: 1, scale: 1 }}
                    transition={isInitialLoad ? { delay: index * 0.05 } : { duration: 0.15 }}
                    onAnimationComplete={() =>
                      isInitialLoad && index === bots.length - 1 && setIsInitialLoad(false)
                    }
                    className="relative bg-gradient-to-br from-gray-50 to-white rounded-xl border border-gray-200 overflow-hidden hover:shadow-md transition-all"
                  >
                    {/* 상단 헤더 */}
                    <div className="flex items-center justify-between p-4 border-b border-gray-100">
                      <div className="flex items-center gap-3">
                        <div
                          className={`w-10 h-10 rounded-lg flex items-center justify-center ${
                            bot.type === 'x'
                              ? 'bg-black'
                              : bot.type === 'meilisearch'
                                ? 'bg-[#ddf1fd]'
                                : 'bg-red-50'
                          }`}
                        >
                          {bot.type === 'x' ? (
                            <XIcon size={20} fill="white" />
                          ) : bot.type === 'meilisearch' ? (
                            <MeilisearchIcon size={20} />
                          ) : (
                            <Youtube size={20} className="text-red-500" />
                          )}
                        </div>
                        <div>
                          <h3 className="font-bold text-gray-900">{bot.name}</h3>
                          <p className="text-xs text-gray-400">
                            {bot.last_check_at
                              ? `${formatTime(bot.last_check_at)}에 업데이트됨`
                              : '아직 업데이트 없음'}
                          </p>
                        </div>
                      </div>
                      <span
                        className={`flex items-center gap-1.5 px-2.5 py-1 text-xs font-medium rounded-full ${statusInfo.bg} ${statusInfo.color}`}
                      >
                        <span
                          className={`w-1.5 h-1.5 rounded-full ${statusInfo.dot} ${bot.status === 'running' ? 'animate-pulse' : ''}`}
                        ></span>
                        {statusInfo.text}
                      </span>
                    </div>

                    {/* 통계 정보 */}
                    <div className="grid grid-cols-3 divide-x divide-gray-100 bg-gray-50/50">
                      {bot.type === 'meilisearch' ? (
                        <>
                          <div className="p-3 text-center">
                            <div className="text-lg font-bold text-gray-900">
                              {bot.schedules_added || 0}
                            </div>
                            <div className="text-xs text-gray-400">동기화 수</div>
                          </div>
                          <div className="p-3 text-center">
                            <div className="text-lg font-bold text-gray-900">
                              {bot.last_added_count
                                ? `${(bot.last_added_count / 1000 || 0).toFixed(1)}초`
                                : '-'}
                            </div>
                            <div className="text-xs text-gray-400">소요 시간</div>
                          </div>
                        </>
                      ) : (
                        <>
                          <div className="p-3 text-center">
                            <div className="text-lg font-bold text-gray-900">{bot.schedules_added}</div>
                            <div className="text-xs text-gray-400">총 추가</div>
                          </div>
                          <div className="p-3 text-center">
                            <div
                              className={`text-lg font-bold ${bot.last_added_count > 0 ? 'text-green-500' : 'text-gray-400'}`}
                            >
                              +{bot.last_added_count || 0}
                            </div>
                            <div className="text-xs text-gray-400">마지막</div>
                          </div>
                        </>
                      )}
                      <div className="p-3 text-center">
                        <div className="text-lg font-bold text-gray-900">
                          {formatInterval(bot.check_interval)}
                        </div>
                        <div className="text-xs text-gray-400">업데이트 간격</div>
                      </div>
                    </div>

                    {/* 오류 메시지 */}
                    {bot.status === 'error' && bot.error_message && (
                      <div className="px-4 py-2 bg-red-50 text-red-600 text-xs border-t border-red-100">
                        {bot.error_message}
                      </div>
                    )}

                    {/* 액션 버튼 */}
                    <div className="p-4 border-t border-gray-100">
                      <div className="flex gap-2">
                        <button
                          onClick={() => handleSyncAllVideos(bot.id)}
                          disabled={syncing === bot.id}
                          className="flex-1 flex items-center justify-center gap-2 px-4 py-2.5 bg-blue-500 text-white rounded-lg font-medium transition-colors hover:bg-blue-600 disabled:opacity-50"
                        >
                          {syncing === bot.id ? (
                            <>
                              <RefreshCw size={16} className="animate-spin" />
                              <span>동기화 중...</span>
                            </>
                          ) : (
                            <>
                              <Download size={16} />
                              <span>전체 동기화</span>
                            </>
                          )}
                        </button>
                        <button
                          onClick={() => toggleBot(bot.id, bot.status, bot.name)}
                          className={`flex items-center justify-center gap-2 px-4 py-2.5 rounded-lg font-medium transition-colors ${
                            bot.status === 'running'
                              ? 'bg-gray-100 text-gray-600 hover:bg-gray-200'
                              : 'bg-green-500 text-white hover:bg-green-600'
                          }`}
                        >
                          {bot.status === 'running' ? (
                            <>
                              <Square size={16} />
                              <span>정지</span>
                            </>
                          ) : (
                            <>
                              <Play size={16} />
                              <span>시작</span>
                            </>
                          )}
                        </button>
                      </div>
                    </div>
                  </motion.div>
                );
              })}
            </div>
          )}
        </div>
      </div>
    </AdminLayout>
  );
}

export default ScheduleBots;