import DB from '@/utils/sqlite'

/**
 * 插入项目假数据（3条）
 */
async function seedProject() {
  const data = [
    {
      project_name: '京雄高速河北段',
      project_type: '高速公路',
      status: 'online',
    },
    {
      project_name: '雄安新区市政道路',
      project_type: '市政工程',
      status: 'online',
    },
    {
      project_name: '白沟产业园场地',
      project_type: '场地平整',
      status: 'offline',
    },
  ]

  for (const item of data) {
    await DB.insert('project', item)
  }
}

/**
 * 插入作业记录假数据（3条）
 */
async function seedWorkRecord() {
  const data = [
    {
      project_id: 1,
      start_time: '2026-09-10 08:00:00',
      end_time: '2026-09-10 12:00:00',
      speed: 5.2,
      frequency: 28.5,
      amplitude: 1.8,
      compaction_value: 92.3,
      gps_lat: 38.9697,
      gps_lng: 115.9697,
    },
    {
      project_id: 1,
      start_time: '2026-09-10 13:00:00',
      end_time: '2026-09-10 17:30:00',
      speed: 4.8,
      frequency: 30.0,
      amplitude: 2.0,
      compaction_value: 95.1,
      gps_lat: 38.9712,
      gps_lng: 115.9712,
    },
    {
      project_id: 2,
      start_time: '2026-09-09 07:30:00',
      end_time: '2026-09-09 11:30:00',
      speed: 6.0,
      frequency: 25.0,
      amplitude: 1.5,
      compaction_value: 88.7,
      gps_lat: 38.9534,
      gps_lng: 115.9534,
    },
  ]

  for (const item of data) {
    await DB.insert('work_record', item)
  }
}

/**
 * 插入 RTK 轨迹假数据（3条）
 */
async function seedRtkTrack() {
  const data = [
    {
      work_record_id: 1,
      timestamp: '2026-09-10 08:00:05',
      latitude: 38.9697,
      longitude: 115.9697,
      altitude: 15.2,
      speed: 5.1,
      heading: 90.0,
    },
    {
      work_record_id: 1,
      timestamp: '2026-09-10 08:00:10',
      latitude: 38.9698,
      longitude: 115.9699,
      altitude: 15.3,
      speed: 5.2,
      heading: 92.5,
    },
    {
      work_record_id: 2,
      timestamp: '2026-09-10 13:00:05',
      latitude: 38.9712,
      longitude: 115.9712,
      altitude: 16.0,
      speed: 4.7,
      heading: 180.0,
    },
  ]

  for (const item of data) {
    await DB.insert('rtk_track', item)
  }
}

/**
 * 插入告警记录假数据（3条）
 */
async function seedWarningRecord() {
  const data = [
    {
      project_id: 1,
      warning_type: '超速',
      warning_level: 'high',
      message: '碾压速度超过设定阈值（6.5km/h）',
      is_read: 0,
    },
    {
      project_id: 2,
      warning_type: '漏压',
      warning_level: 'medium',
      message: 'K2+350处检测到漏压区域',
      is_read: 0,
    },
    {
      project_id: 1,
      warning_type: '偏航',
      warning_level: 'low',
      message: 'RTK信号偏移超过2cm',
      is_read: 1,
    },
  ]

  for (const item of data) {
    await DB.insert('warning_record', item)
  }
}

/**
 * 初始化所有假数据
 */
export async function seedAll() {
  try {
    console.log('开始插入假数据...')
    await seedProject()
    await seedWorkRecord()
    await seedRtkTrack()
    await seedWarningRecord()
    console.log('假数据插入完成')
  }
  catch (err) {
    console.error('假数据插入失败:', err)
    throw err
  }
}