import { DEVICE_STATES } from '@/libs/utils'
import { syncSendCmd } from 'apis/system'
import { PARSSURE_DATA } from 'libs/constant'
import { defineStore } from 'pinia'
import { computed, ref } from 'vue'

// 传感器数据初始值
const h2O2Data: Home.DisplayrelyMgrParams[] = [{
  type: 'inside',
  title: '仓内',
  temp: 0,
  rh: 0,
  rs: 0,
  h2o2: 0,
  chartId: 'inside',
}]

// 消毒状态初始值
const initDisinfectState = {
  curStateRemainTimeS: 0,
  h2o2SensorData: h2O2Data,
  injectedVelocity: 0,
  nlog: 0,
  state: DEVICE_STATES.IDLE,
  statedisplayName: '空闲',
  tlog: 0,
}

/**
 * 主页数据管理模块
 * @module useHomeStore
 */
export const useHomeStore = defineStore('home', () => {
  // 状态定义
  const h2O2SensorData = ref(h2O2Data)
  const pressureConfig = ref<Home.ParssureData>(PARSSURE_DATA)
  const curStateRemainTime = ref<string>()
  const disinfectionState = ref<Home.DisinfectState>(initDisinfectState) // 当前设备消毒状态
  let renderTimer: any
  const defaultIntensityValue = ref(0)

  /**
   * @function updateHomeData
   * @param {Home.DisplayrelyMgr[]} data - 当前设备所有环境数据（仓内、探头）
   * @desc 更新环境传感器数据（温度、湿度、过氧化氢浓度等）
   */
  const updateHomeData = (data: Home.DisplayrelyMgr[]) => {
    if (data && data.length) {
      data.forEach((item, index) => {
        h2O2SensorData.value[index] = {
          ...h2O2SensorData.value[index],
          ...item,
        }
      })
    }
  }

  const updatePressureConfig = (data: Home.ParssureData) => {
    pressureConfig.value = data || PARSSURE_DATA
  }

  /**
   * @function updatePressure
   * @param {Array<string|number>} pressureData - 压力配置数据 [压力类型, 压力值]
   * @desc 更新压力类型及对应压力值配置
   */
  const updatePressure = async (pressureData: string | number[]) => {
    if (pressureData && pressureData.length) {
      const type = pressureData[0]
      const pressureTypeParams = {
        className: 'PipelinePressureControl',
        fnName: 'setType',
        params: { type },
      }
      syncSendCmd(pressureTypeParams)

      // 正压或负压时保存设置的压力值
      if (type === 'positivePressure' || type === 'negativePressure') {
        const intensity = pressureData[1]
        const intensityParams = {
          className: 'PipelinePressureControl',
          fnName: 'setIntensity',
          params: { intensity: Number(intensity) },
        }
        syncSendCmd(intensityParams)
      }
    }
  }

  /**
   * @function updateHomeDisinfectionState
   * @param {Home.DisinfectState} disinfectState - 当前消毒状态信息
   * @desc 更新消毒状态信息，每3秒更新一次传感器数据
   */
  const updateHomeDisinfectionState = (disinfectState: Home.DisinfectState) => {
    disinfectionState.value = disinfectState
    if (!renderTimer) {
      renderTimer = setTimeout(() => {
        h2O2SensorData.value = [...disinfectionState.value.h2o2SensorData]// 创建副本
        // updateHomeData(disinfectionState.value.h2o2SensorData)
        renderTimer = null
      }, 3000) as unknown as NodeJS.Timeout // 类型断言兼容不同环境
    }
  }

  /**
   * @function updateHomeRemainTime
   * @param {string} timer - 当前状态剩余时间
   * @desc 更新当前消毒状态剩余时间
   */
  const updateHomeRemainTime = (timer: string) => {
    curStateRemainTime.value = timer
  }

  /**
   * @computed isDeviceIdle
   * @returns {boolean} - 设备是否处于空闲或已完成状态
   * @desc 判断设备是否处于空闲或已完成状态
   */
  const isDeviceIdle = computed(() => {
    return disinfectionState.value.state.toLocaleLowerCase() === DEVICE_STATES.IDLE || disinfectionState.value.state === DEVICE_STATES.FINISHED
  })

  const updateDefaultIntensityValue = (value: number) => {
    defaultIntensityValue.value = value
  }

  return {
    isDeviceIdle,

    h2O2SensorData,
    updateHomeData,

    updatePressure,
    disinfectionState,

    curStateRemainTime,
    updateHomeDisinfectionState,

    pressureConfig,
    updatePressureConfig,
    updateHomeRemainTime,

    defaultIntensityValue,
    updateDefaultIntensityValue,
  }
})