const moment = require('moment')

module.exports = function (app, opts) {
   const alarmsPush = app.fs.scheduleInit(
      {
         interval: '12 */1 * * * *',
         immediate: true, // dev
         proRun: true,
      },
      async () => {
         try {
            const { models, ORM: sequelize } = app.fs.dc
            const { clickHouse } = app.fs
            const { database: anxinyun } = clickHouse.anxinyun.opts.config
            const { pushBySms, pushByEmail } = app.fs.utils
            const curMinOfYear = moment().diff(moment().startOf('year'), 'minutes')
            const configListRes = await models.AlarmPushConfig.findAll({
               where: {
                  del: false
               },
               include: [{
                  model: models.ProjectCorrelation,
                  where: {
                     del: false
                  },
                  required: true
               }]
            })
            let pepProjectIds = new Set()
            for (let { dataValues: c } of configListRes) {
               if (c.projectCorrelation.pepProjectId) {
                  pepProjectIds.add(c.projectCorrelation.pepProjectId)
               }
            }
            const pepProjectRes = pepProjectIds.size ?
               await clickHouse.projectManage.query(
                  `
                     SELECT 
                        t_pim_project.id AS id, 
                        t_pim_project.project_name AS project_name, 
                        t_pim_project.isdelete AS isdelete,
                        t_pim_project_construction.construction_status_id AS construction_status_id, 
                        t_pim_project_state.construction_status AS construction_status 
                     FROM t_pim_project 
                        LEFT JOIN t_pim_project_construction 
                           ON t_pim_project.id = t_pim_project_construction.project_id 
                        LEFT JOIN t_pim_project_state 
                           ON t_pim_project_construction.construction_status_id = t_pim_project_state.id 
                        WHERE id IN (${[...pepProjectIds].join(',')})
                  `
               ).toPromise() :
               []

            for (let { dataValues: c } of configListRes) {
               if (c.tacticsParams && c.tactics) {
                  const { projectCorrelation, strucId, pomsProjectId, } = c
                  const { interval, deviceProportion } = c.tacticsParams

                  if (
                     curMinOfYear % parseInt(interval) == 0
                  ) {
                     const corPepProject = projectCorrelation.pepProjectId ?
                        pepProjectRes.find(p => p.id == projectCorrelation.pepProjectId)
                        : null
                     if (
                        !projectCorrelation.pepProjectId
                        || (
                           corPepProject
                           && c.timeType.some(ct => ct == corPepProject.construction_status_id)
                        )
                     ) {
                        const { anxinProjectId, pepProjectId } = projectCorrelation

                        // 查当前 poms 下的结构物 并把不包含的去掉 
                        // 可能有结构物已解绑
                        const strucListRes = strucId.length && anxinProjectId.length ?
                           await clickHouse.anxinyun.query(
                              `
                                 SELECT
                                    DISTINCT id, 
                                    t_structure.id AS id, 
                                    t_structure.name AS name,
                                    t_structure.iota_thing_id AS iotaThingId
                                 FROM 
                                    t_project 
                                 LEFT JOIN
                                    t_project_structure
                                       ON t_project_structure.project = t_project.id
                                 LEFT JOIN
                                    t_project_structuregroup
                                       ON t_project_structuregroup.project = t_project.id
                                 LEFT JOIN 
                                    t_structuregroup_structure
                                       ON t_structuregroup_structure.structuregroup = t_project_structuregroup.structuregroup
                                 LEFT JOIN
                                    t_project_construction
                                       ON t_project_construction.project = t_project.id
                                 LEFT JOIN
                                    t_structure_site
                                       ON t_structure_site.siteid = t_project_construction.construction
                                 RIGHT JOIN
                                    t_structure
                                       ON t_structure.id = t_project_structure.structure
                                       OR t_structure.id = t_structuregroup_structure.structure
                                       OR t_structure.id = t_structure_site.structid
                                 WHERE 
                                    project_state != -1 
                                    AND t_project.id IN (${anxinProjectId.join(',')})
                                    AND t_structure.id IN (${strucId.join(',')})

                              `
                           ).toPromise() :
                           []
                        let searchStrucIds = strucListRes.map(s => s.id)
                        if (searchStrucIds.length) {
                           searchStrucIds.unshift(-1)
                        }
                        let pepProjectName = pepProjectId ?
                           pepProjectRes.find(p => p.id == pepProjectId).project_name
                           : projectCorrelation.name
                        let emailTitle = `${pepProjectName}-${c.name}-`
                        let emailSubTitle = ''

                        let dataAlarmOption = []
                        let dataAlarmGroupOption = []
                        let dataAlarms = []

                        let videoAlarmWhereOption = []
                        let videoAlarms = []

                        let appAlarmWhereOption = {
                           confirmTime: null,
                        }
                        let appAlarms = []

                        let deviceCount = 0
                        let alarmDeviceCount = 0
                        let cameraCount = 0
                        let alarmCameraCount = 0
                        // 判断推送策略
                        let nowTime = moment().startOf('minute')
                        let pointTime = moment().subtract(parseInt(interval), 'minute').startOf('minute').format('YYYY-MM-DD HH:mm:ss')
                        if (c.tactics == 'immediately') {
                           // dataAlarmOption.push(`StartTime >= '${pointTime}'`);
                           // appAlarmWhereOption.createTime = { $gte: pointTime }
                           // videoAlarmWhereOption.push(`camera_status_alarm.create_time >= '${pointTime}'`)
                           emailTitle += `即时推送服务`
                           emailSubTitle += `截止${moment(pointTime).format('YYYY年MM月DD日 HH时mm分')}-${moment(nowTime).format('HH时mm分')}：`
                        } else if (c.tactics == 'continue') {
                           // dataAlarmOption.push(`StartTime <= '${pointTime}'`);
                           // appAlarmWhereOption.createTime = { $lte: pointTime }
                           // videoAlarmWhereOption.push(`camera_status_alarm.create_time <= '${pointTime}'`)
                           emailTitle += `持续时长推送服务`
                           emailSubTitle += `告警持续时长超${interval}分钟的告警源，详情如下：`
                        } else if (c.tactics == 'abnormal_rate') {
                           // dataAlarmOption.push(`StartTime <= '${pointTime}'`);
                           if (c.alarmType.includes('data_outages') || c.alarmType.includes('data_exception')) {
                              // 查了设备异常率 去安心云查当前项目下的设备数量
                              // TODO 等同步以太数据再查
                              deviceCount = 9999
                              //    await clickHouse.anxinyun.query(`
                              //    SELECT count(*) FROM 
                              // `).toPromise()
                           }
                           if (c.alarmType.includes('video_exception')) {
                              // 查了视频异常 去安心云查 接入的 萤石 设备数量
                              cameraCount = searchStrucIds.length ?
                                 (await clickHouse.anxinyun.query(`
                                    SELECT count(*) AS count FROM t_video_ipc
                                    WHERE structure IN (${searchStrucIds.join(',')})
                                 `).toPromise())[0].count
                                 : 0
                           }
                           // appAlarmWhereOption.createTime = { $lte: pointTime }
                           // videoAlarmWhereOption.push(`camera_status_alarm.create_time <= '${pointTime}'`)
                           emailTitle += `异常率推送服务`
                           emailSubTitle += `持续产生时间超过${interval}分钟的异常设备数量${interval}个，异常率达到项目或结构物内设备总数量${deviceCount + cameraCount}个的${interval}%，详情如下`
                        }
                        emailTitle += '——POMS飞尚运维中台'

                        // 判断告警数据范围
                        if (c.alarmType.includes('data_outages')) {
                           dataAlarmGroupOption.push(1)
                        }
                        if (c.alarmType.includes('data_exception')) {
                           dataAlarmGroupOption.push(2)
                        }
                        if (c.alarmType.includes('strategy_hit')) {
                           dataAlarmGroupOption.push(3)
                        }
                        if (c.alarmType.includes('video_exception')) {
                           videoAlarms = searchStrucIds.length ? await clickHouse.vcmp.query(
                              `
                                 SELECT         
                                    cameraAlarm.cameraId AS cameraId,
                                    cameraAlarm.cameraName AS cameraName,
                                       cameraAlarm.cameraSerialNo AS cameraSerialNo,
                                       cameraAlarm.cameraChannelNo AS cameraChannelNo,
                                    cameraAlarm.alarmId AS alarmId,
                                    cameraAlarm.createTime AS createTime,
                                    cameraAlarm.confirmContent AS confirmContent,
                                    cameraAlarm.confirmTime AS confirmTime,
                                    cameraAlarm.autoRestore AS autoRestore,
                                    camera_status.describe AS statusDescribe,
                                    "gbCamera".online AS cameraOnline,
                                       anxinIpc.t_video_ipc.name AS anxinIpcPosition,
                                       anxinStation.id AS anxinStationId,
                                       anxinStation.name AS anxinStationName,
                                       anxinStruc.name AS strucName,
                                       anxinStruc.id AS strucId
                                    FROM (
                                       SELECT
                                          camera.id AS cameraId,
                                          camera.gb_id AS gbId,
                                          camera.name AS cameraName,
                                          camera_status_alarm.id AS alarmId,
                                          camera_status_alarm.create_time AS createTime,
                                          camera_status_alarm.status_id AS statusId,
                                          camera_status_alarm.serial_no AS cameraSerialNo,
                                          camera_status_alarm.channel_no AS cameraChannelNo,
                                          camera_status_alarm.confirm AS confirmContent,
                                          camera_status_alarm.auto_restore AS autoRestore,
                                          camera_status_alarm.confirm_time AS confirmTime
                                       FROM camera_status_alarm
                                       INNER JOIN ${anxinyun}.t_video_ipc 
                                          ON toString(${anxinyun}.t_video_ipc.channel_no) = camera_status_alarm.channel_no
                                          AND ${anxinyun}.t_video_ipc.serial_no = camera_status_alarm.serial_no
                                          AND ${anxinyun}.t_video_ipc.structure IN (${searchStrucIds.join(',')})
                                       INNER JOIN camera
                                          ON camera.serial_no = camera_status_alarm.serial_no
                                          AND camera.channel_no = camera_status_alarm.channel_no
                                          AND camera.delete = false 
                                          AND camera.recycle_time is null
                                       WHERE 
                                          camera_status_alarm.confirm_time IS null
                                          ${videoAlarmWhereOption.length ? ` AND ${videoAlarmWhereOption.join(' AND ')}` : ''}
                                    ) AS cameraAlarm
                                 LEFT JOIN camera_status
                                    ON cameraAlarm.platform = camera_status.platform
                                    AND cameraAlarm.statusId = camera_status.id
                                 LEFT JOIN "gbCamera"
                                    ON "gbCamera".id = cameraAlarm.gbId 

                                 LEFT JOIN ${anxinyun}.t_video_ipc AS anxinIpc
                                    ON toString(anxinIpc.channel_no) = cameraAlarm.cameraChannelNo
                                    AND anxinIpc.serial_no = cameraAlarm.cameraSerialNo
                                 LEFT JOIN ${anxinyun}.t_structure AS anxinStruc
                                    ON anxinStruc.id = anxinIpc.structure
                                    AND anxinStruc.id IN (${searchStrucIds.join(',')})
                                 LEFT JOIN ${anxinyun}.t_video_ipc_station AS anxinIpcStation
                                    ON anxinIpcStation.ipc = anxinIpc.id
                                 LEFT JOIN ${anxinyun}.t_sensor AS anxinStation
                                    ON anxinStation.id = anxinIpcStation.station
                              `
                           ).toPromise() : []

                           let returnD = []
                           let positionD = {}
                           // 每个设备一个告警
                           for (let a of videoAlarms) {
                              if (positionD[a.cameraId]) {
                                 let curD = returnD[positionD[a.cameraId].positionReturnD]

                                 if (a.strucId && !curD.struc.some(s => s.id == a.strucId)) {
                                    curD.struc.push({
                                       id: a.strucId,
                                       projectId: a.projectId,
                                       name: a.strucName
                                    })
                                 }
                                 if (a.anxinStationId && !curD.station.some(s => s.id == a.anxinStationId)) {
                                    curD.station.push({
                                       id: a.anxinStationId,
                                       name: a.anxinStationName,
                                       position: a.anxinIpcPosition
                                    })
                                 }
                              } else {
                                 let d = {
                                    cameraId: a.cameraId,
                                    cameraName: a.cameraName,
                                    camerOnline: a.cameraOnline,
                                    cameraSerialNo: a.cameraSerialNo,
                                    cameraChannelNo: a.cameraChannelNo,
                                    autoRestore: a.autoRestore,
                                    createTime: a.createTime,
                                    updateTime: a.updateTime,
                                    platform: a.platform,
                                    statusDescribe: a.statusDescribe,
                                    alarmId: a.alarmId,
                                    confirmContent: a.confirmContent,
                                    confirmTime: a.confirmTime,
                                    struc: [],
                                    station: []
                                 }

                                 if (a.strucId) {
                                    d.struc.push({
                                       id: a.strucId,
                                       projectId: a.projectId,
                                       name: a.strucName
                                    })
                                 }
                                 if (a.anxinStationId) {
                                    d.station.push({
                                       id: a.anxinStationId,
                                       name: a.anxinStationName,
                                       position: a.anxinIpcPosition
                                    })
                                 }
                                 returnD.push(d)
                                 positionD[a.cameraId] = {
                                    positionReturnD: returnD.length - 1
                                 }
                              }
                           }
                           let p = 1
                        }
                        if (c.alarmType.includes('app_exception')) {
                           appAlarms = await models.AppAlarm.findAll({
                              where: appAlarmWhereOption,
                              include: [{
                                 model: models.App,
                                 include: [{
                                    model: models.ProjectApp,
                                    where: {
                                       projectId: pomsProjectId
                                    },
                                 }]
                              }]
                           })
                           let a = 2
                        }
                        if (c.alarmType.includes('device_exception')) {
                           dataAlarmGroupOption.push(4)
                           dataAlarmGroupOption.push(5)
                        }

                        // 查数据告警 三警合一
                        if (dataAlarmGroupOption.length && searchStrucIds.length) {
                           dataAlarmGroupOption.push(-1)
                           dataAlarmOption.push(`AlarmGroup IN (${dataAlarmGroupOption.join(',')})`)
                           dataAlarms = await clickHouse.dataAlarm.query(`
                              SELECT * FROM alarms
                                 WHERE 
                                    State NOT IN (3, 4) 
                                    AND StructureId IN (${searchStrucIds.join(',')})
                                    ${dataAlarmOption.length ? ' AND ' + dataAlarmOption.join(' AND ') : ''}
                           `).toPromise()
                           console.log(dataAlarms);
                        }

                        let dataAlarmTitle = [{
                           n: '项目',
                           k: '',
                           v: pepProjectName
                        }, {
                           n: '结构物',
                           k: '',
                           f: (d) => {
                              return (strucListRes.find(s => s.id == d.StructureId) || {}).name
                           }
                        }, {
                           n: '告警源名称',
                           k: 'SourceName'
                        }, {
                           n: '告警源类型',
                           k: '',
                           f: (d) => {
                              switch (d.SourceTypeId) {
                                 case 0:
                                    return 'DTU'
                                 case 1:
                                    return '传感器'
                                 case 2:
                                    return '测点'
                                 default:
                                    return ''
                              }
                           }
                        }, {
                           n: '告警信息',
                           k: 'AlarmContent'
                        }, {
                           n: '告警等级（当前）',
                           k: '',
                           f: (d) => {
                              switch (d.CurrentLevel) {
                                 case 1:
                                    return '一级'
                                 case 2:
                                    return '二级'
                                 case 3:
                                    return '三级'
                                 default:
                                    return ''
                              }
                           }
                        }, {
                           n: '持续时间',
                           k: '',
                           f: (d) => {
                              return d.StartTime ?
                                 '超过' + moment().diff(moment(d.StartTime), 'minutes') + '分钟' : ''
                           }
                        },]

                        let html = ''
                        let tableTitlePostfix = '，详情如下：'
                        function packageTableTitle (tArr) {

                        }
                        if (c.alarmType.includes('data_outages')) {
                           let tableTitlePrefix = '数据中断告警源'
                           let newAddCount = 0
                           let alarmHtml = ''

                           if (c.tactics == 'immediately') {
                              for (let a of dataAlarms.filter(d => d.AlarmGroup == 1)) {
                                 alarmHtml += 1
                              }
                              tableTitlePrefix += 1
                           } else if (c.tactics == 'continue') {

                           } else if (c.tactics == 'abnormal_rate') {

                           }
                        }
                        if (c.alarmType.includes('data_exception')) {

                        }
                        if (c.alarmType.includes('strategy_hit')) {

                        }
                        if (c.alarmType.includes('video_exception')) {

                        }
                        if (c.alarmType.includes('app_exception')) {

                        }
                        if (c.alarmType.includes('device_exception')) {

                        }

                        await pushByEmail({
                           email: ['1650192445@qq.com'],
                           title: emailTitle,
                           text: '',
                           html: ''
                        })
                     }
                  }
               }
            }

         } catch (error) {
            console.error(error);
         }
      }
   )

   return {
      alarmsPush,
   }
}