export const generateMockData = () => {
  return {
    // 员工考勤数据 - 需要补充完整月份的数据
    attendanceData: [
      // 12月1-4日
      { id: 1, date: '2024-12-01', checkIn: '08:30', checkOut: '18:00', status: 'present', workHours: 9.5 },
      { id: 2, date: '2024-12-02', checkIn: '09:15', checkOut: '18:00', status: 'late', workHours: 8.75 },
      { id: 3, date: '2024-12-03', checkIn: '08:45', checkOut: '17:30', status: 'present', workHours: 8.75 },
      { id: 4, date: '2024-12-04', checkIn: '08:25', checkOut: '18:10', status: 'present', workHours: 9.75 },

      // 12月5-8日（5号缺勤，5-8号出差）
      { id: 5, date: '2024-12-05', checkIn: null, checkOut: null, status: 'absent', workHours: 0 },
      { id: 6, date: '2024-12-06', checkIn: null, checkOut: null, status: 'trip', workHours: 0 },
      { id: 7, date: '2024-12-07', checkIn: null, checkOut: null, status: 'trip', workHours: 0 },
      { id: 8, date: '2024-12-08', checkIn: '08:40', checkOut: '17:45', status: 'present', workHours: 9.0 },

      // 12月9-14日
      { id: 9, date: '2024-12-09', checkIn: '08:35', checkOut: '18:05', status: 'present', workHours: 9.5 },
      { id: 10, date: '2024-12-10', checkIn: '09:05', checkOut: '17:50', status: 'late', workHours: 8.75 },
      { id: 11, date: '2024-12-11', checkIn: '08:50', checkOut: '18:15', status: 'present', workHours: 9.5 },
      { id: 12, date: '2024-12-12', checkIn: '08:30', checkOut: '17:40', status: 'present', workHours: 9.0 },
      { id: 13, date: '2024-12-13', checkIn: '08:55', checkOut: '18:00', status: 'present', workHours: 9.0 },
      { id: 14, date: '2024-12-14', checkIn: '08:45', checkOut: '17:50', status: 'present', workHours: 9.0 },

      // 12月15-18日（出差）
      { id: 15, date: '2024-12-15', checkIn: null, checkOut: null, status: 'trip', workHours: 0 },
      { id: 16, date: '2024-12-16', checkIn: null, checkOut: null, status: 'trip', workHours: 0 },
      { id: 17, date: '2024-12-17', checkIn: null, checkOut: null, status: 'trip', workHours: 0 },
      { id: 18, date: '2024-12-18', checkIn: null, checkOut: null, status: 'trip', workHours: 0 },

      // 12月19-24日
      { id: 19, date: '2024-12-19', checkIn: '08:35', checkOut: '18:05', status: 'present', workHours: 9.5 },
      { id: 20, date: '2024-12-20', checkIn: '08:40', checkOut: '17:55', status: 'present', workHours: 9.25 },
      { id: 21, date: '2024-12-21', checkIn: null, checkOut: null, status: 'absent', workHours: 0 }, // 周六
      { id: 22, date: '2024-12-22', checkIn: null, checkOut: null, status: 'trip', workHours: 0 }, // 出差
      { id: 23, date: '2024-12-23', checkIn: null, checkOut: null, status: 'trip', workHours: 0 }, // 出差
      { id: 24, date: '2024-12-24', checkIn: null, checkOut: null, status: 'trip', workHours: 0 }, // 出差

      // 12月25-31日
      { id: 25, date: '2024-12-25', checkIn: '08:50', checkOut: '17:45', status: 'present', workHours: 8.75 },
      { id: 26, date: '2024-12-26', checkIn: '09:10', checkOut: '17:40', status: 'late', workHours: 8.5 },
      { id: 27, date: '2024-12-27', checkIn: '08:35', checkOut: '18:00', status: 'present', workHours: 9.25 },
      { id: 28, date: '2024-12-28', checkIn: '08:45', checkOut: '17:50', status: 'present', workHours: 9.0 },
      { id: 29, date: '2024-12-29', checkIn: null, checkOut: null, status: 'absent', workHours: 0 }, // 周日
      { id: 30, date: '2024-12-30', checkIn: '08:30', checkOut: '17:30', status: 'present', workHours: 9.0 },
      { id: 31, date: '2024-12-31', checkIn: '08:40', checkOut: '16:00', status: 'present', workHours: 7.5 }
    ],

    // 出差数据 - 需要调整日期范围匹配
    businessTripData: [
      {
        id: 1,
        tripNumber: 'BT202412001',
        startCity: '北京',
        endCity: '上海',
        startDate: '2024-12-05',
        endDate: '2024-12-07', // 调整为7号结束
        distance: 1200,
        purpose: '客户会议',
        status: 'completed'
      },
      {
        id: 2,
        tripNumber: 'BT202412002',
        startCity: '北京',
        endCity: '广州',
        startDate: '2024-12-15',
        endDate: '2024-12-18',
        distance: 1900,
        purpose: '项目调研',
        status: 'completed'
      },
      {
        id: 3,
        tripNumber: 'BT202412003',
        startCity: '北京',
        endCity: '深圳',
        startDate: '2024-12-22',
        endDate: '2024-12-24',
        distance: 1950,
        purpose: '技术交流',
        status: 'completed'
      }
    ]
  }
}