Person_iCloud/pages/params/params.js

const paramsPageState = require('../../utils/params-page-state')
const paramsService = require('../../utils/params-service')
const controlService = require('../../utils/control-service')
const {
  getStatusPageState
} = require('../../utils/status-page-state')
const syncService = require('../../utils/sync-service')
const {
  createPageToast
} = require('../../utils/page-toast')

const GROUP_LABELS = {
  dq: 'DQ轴电流环参数',
  estimator: '估算器参数',
  oil: '上油参数',
  preposition: '预定位配置',
  protection: '保护参数',
  protectionSwitch: '保护控制',
  speedLoop: '速度环路',
  tailwind: '顺逆风配置',
  vsp: 'VSP曲线'
}

const COLLAPSIBLE_CARDS = [
  'motor',
  'driver',
  'estimator',
  'dq',
  'tailwind',
  'preposition',
  'speedLoop',
  'vsp',
  'oil',
  'protectionSwitch',
  'protection',
  'status'
]

function createCollapseState() {
  return COLLAPSIBLE_CARDS.reduce((result, key) => {
    result[key] = true
    return result
  }, {})
}

function getGroupLabel(groupKey) {
  return GROUP_LABELS[groupKey] || '参数'
}

function getControlViewState(controlState = controlService.getState()) {
  return {
    ...controlState,
    ...getStatusPageState(),
    canReadStatus: !!controlState.connectedDevice
  }
}

function getCollapseState(collapsedCards) {
  return {
    ...createCollapseState(),
    ...(collapsedCards || {})
  }
}

function getPageState(
  paramsState = syncService.getParamsSnapshot(),
  controlState = controlService.getState(),
  collapsedCards
) {
  return {
    ...paramsPageState.refreshState(paramsState),
    ...getControlViewState(controlState),
    collapsedCards: getCollapseState(collapsedCards)
  }
}

Page({
  data: getPageState(),

  onLoad() {
    this.pageToast = createPageToast(this, this.data)
    controlService.init()
    this.unsubscribeSync = syncService.subscribe((syncState) => {
      if (!syncState.syncVersion || syncState.syncVersion === this.data.syncVersion) return

      const nextState = getPageState(
        syncService.getParamsSnapshot(),
        controlService.getState(),
        this.data.collapsedCards
      )

      this.setData(nextState)
      this.pageToast.showFromState(nextState)
    })
    this.unsubscribeControl = controlService.subscribe((controlState) => {
      const nextState = getControlViewState(controlState)

      this.setData(nextState)
      this.pageToast.showFromState(nextState)
    })
  },

  onShow() {
    if (this.pageToast) {
      this.pageToast.setActive(true)
    }

    controlService.syncSharedInputs()

    const snapshot = syncService.getParamsSnapshot()
    const nextState = snapshot.syncVersion && snapshot.syncVersion !== this.data.syncVersion
      ? paramsPageState.refreshState(snapshot)
      : paramsPageState.refreshState(this.data)

    const controlViewState = getControlViewState()
    const pageState = {
      ...nextState,
      ...controlViewState,
      collapsedCards: getCollapseState(this.data.collapsedCards)
    }

    this.setData(pageState)
    this.pageToast.showFromState(pageState)
  },

  onHide() {
    if (this.pageToast) {
      this.pageToast.setActive(false)
    }
  },

  onUnload() {
    if (this.pageToast) {
      this.pageToast.destroy()
      this.pageToast = null
    }

    if (this.unsubscribeSync) {
      this.unsubscribeSync()
      this.unsubscribeSync = null
    }

    if (this.unsubscribeControl) {
      this.unsubscribeControl()
      this.unsubscribeControl = null
    }
  },

  async onGroupRead(event) {
    if (!this.data.connectedDevice) return

    const groupKey = event.currentTarget.dataset.group
    const nextState = await paramsService.readGroup(this.data, groupKey)

    if (nextState) {
      this.setData(nextState)
      if (this.pageToast) this.pageToast.show(`${getGroupLabel(groupKey)}读取完成`)
    }
  },

  async onGroupWrite(event) {
    if (!this.data.connectedDevice) return

    const groupKey = event.currentTarget.dataset.group
    const written = await paramsService.writeGroup(this.data, groupKey)

    if (written) {
      this.setData(paramsPageState.clearGroupDirty(this.data, groupKey))
      if (this.pageToast) this.pageToast.show(`${getGroupLabel(groupKey)}写入完成`)
    }
  },

  onEstimatorUpdate() {
    this.setData(paramsPageState.refreshState(this.data))
    if (this.pageToast) this.pageToast.show('估算器参数更新完成')
  },

  toggleCard(event) {
    const cardKey = event.currentTarget.dataset.card
    const collapsedCards = this.data.collapsedCards || {}

    if (!cardKey) return

    this.setData({
      [`collapsedCards.${cardKey}`]: !collapsedCards[cardKey]
    })
  },

  onMotorParameterInput(event) {
    controlService.updateMotorParameterInput(
      Number(event.currentTarget.dataset.index),
      event.detail.value
    )
  },

  onMotorParameterBlur(event) {
    controlService.updateMotorParameterBlur(
      Number(event.currentTarget.dataset.index),
      event.detail.value
    )
  },

  readMotorParameters() {
    if (!this.data.connectedDevice) return

    controlService.readMotorParameters()
  },

  writeMotorParameters() {
    if (!this.data.connectedDevice) return

    controlService.writeMotorParameters()
  },

  readDriverParameters() {
    if (!this.data.connectedDevice) return

    controlService.readDriverParameters()
  },

  readStatus() {
    if (!this.data.canReadStatus) return

    controlService.readStatus()
  },

  onAutoReadStatusTap() {
    if (!this.data.autoReadStatus && !this.data.canReadStatus) return

    controlService.setAutoReadStatus(!this.data.autoReadStatus)
  },

  onAutoReadIntervalInput(event) {
    controlService.setAutoReadInterval(event.detail.value)
  },

  onInputChange(event) {
    this.setData(paramsPageState.applyParameterInput(
      this.data,
      Number(event.currentTarget.dataset.index),
      event.detail.value
    ))
  },

  onAtoBandwidthInput(event) {
    this.setData(paramsPageState.applyAtoBandwidthInput(
      this.data,
      Number(event.currentTarget.dataset.index),
      event.detail.value
    ))
  },

  onDqGainInput(event) {
    this.setData(paramsPageState.applyDqGainInput(
      this.data,
      Number(event.currentTarget.dataset.index),
      event.detail.value
    ))
  },

  onSpeedLoopExtraInput(event) {
    this.setData(paramsPageState.applySpeedLoopExtraInput(
      this.data,
      Number(event.currentTarget.dataset.index),
      event.detail.value
    ))
  },

  onOilParameterInput(event) {
    this.setData(paramsPageState.applyOilParameterInput(
      this.data,
      Number(event.currentTarget.dataset.index),
      event.detail.value
    ))
  },

  onPrepositionParameterInput(event) {
    this.setData(paramsPageState.applyPrepositionParameterInput(
      this.data,
      Number(event.currentTarget.dataset.index),
      event.detail.value
    ))
  },

  onInputBlur(event) {
    this.setData(paramsPageState.applyInputBlur(
      this.data,
      event.currentTarget.dataset.inputGroup,
      Number(event.currentTarget.dataset.index),
      event.detail.value
    ))
  },

  onTailwindSwitchChange(event) {
    if (!this.data.connectedDevice) return

    const index = Number(event.currentTarget.dataset.index)
    const nextState = paramsPageState.applyTailwindSwitchChange(
      this.data,
      index,
      !!event.detail.value
    )

    this.setData(nextState)
    paramsService.writeSwitchRegister(nextState.tailwindSwitchRegisters[index]).then((written) => {
      if (written) {
        this.setData(paramsPageState.clearTailwindSwitchDirty(this.data, index))
        if (this.pageToast) this.pageToast.show(`${nextState.tailwindSwitchRegisters[index].name}写入完成`)
      }
    })
  },

  onProtectionSwitchChange(event) {
    if (!this.data.connectedDevice) return

    const index = Number(event.currentTarget.dataset.index)
    const nextState = paramsPageState.applyProtectionSwitchChange(
      this.data,
      index,
      !!event.detail.value
    )

    this.setData(nextState)
    paramsService.writeSwitchRegister(nextState.protectionSwitchRegisters[index]).then((written) => {
      if (written) {
        this.setData(paramsPageState.clearProtectionSwitchDirty(this.data, index))
        if (this.pageToast) this.pageToast.show(`${nextState.protectionSwitchRegisters[index].name}写入完成`)
      }
    })
  },

  onProtectionInputChange(event) {
    this.setData(paramsPageState.applyProtectionInput(
      this.data,
      Number(event.currentTarget.dataset.index),
      event.detail.value
    ))
  }
})