const api = require('../../utils/api')

Page({
  data: {
    report: null,
  },
  async onLoad(options) {
    try {
      const report = await api.getReport(options.reportId)
      this.setData({
        report: {
          ...report,
          itemResults: this.buildItemResults(report),
        },
      })
    } catch (error) {
      wx.showToast({ title: error.message, icon: 'none' })
    }
  },
  round1(value) {
    return Math.round(Number(value || 0) * 10) / 10
  },
  round2(value) {
    return Math.round(Number(value || 0) * 100) / 100
  },
  buildCompareText(rate, fastLabel, slowLabel) {
    return `${rate > 0 ? slowLabel : fastLabel}${Math.abs(this.round1(rate))}%`
  },
  buildWorkloadText(rate) {
    return `${rate >= 0 ? '工作量大于标准工作量' : '工作量小于标准工作量'}${Math.abs(this.round1(rate))}%`
  },
  buildItemResults(report) {
    return (report.items || []).map((item, index) => {
      if (item.isMisc) {
        return {
          key: `${item.id || index}`,
          title: '处理杂活',
          subtitle: `考勤点 ${item.attendancePointName || report.attendancePointName || '-'} · 工序 ${item.process || '-'} · 冲压方式 ${item.stampingMethod || '-'}`,
          goodQty: 0,
          defectQty: 0,
          workTimeText: item.workTimeText || '-',
          resultText: '处理杂活工时已提交管理员审核，杂活事项由管理员备注留痕',
          goodResult: true,
          isMisc: true,
          isMultiPerson: !!item.isMultiPerson,
          isContinuousDie: !!item.isContinuousDie,
          changeoverCount: item.changeoverCount || 0,
        }
      }
      if (item.isCleaning) {
        return {
          key: `${item.id || index}`,
          title: `清洗 · ${item.displayName || item.productName || '-'}`,
          subtitle: `考勤点 ${item.attendancePointName || report.attendancePointName || '-'} · 项目 ${item.projectNo || '-'} · 工序 ${item.process || '-'} · 冲压方式 ${item.stampingMethod || '-'}`,
          goodQty: this.round2(item.goodQty || 0),
          defectQty: 0,
          resultText: `清洗数量 ${this.round2(item.goodQty || 0)}，已提交管理员审核`,
          goodResult: true,
          isCleaning: true,
          isMultiPerson: !!item.isMultiPerson,
          isContinuousDie: !!item.isContinuousDie,
          changeoverCount: item.changeoverCount || 0,
        }
      }
      const goodQty = Number(item.goodQty || 0)
      const defectQty = Number(item.defectQty || 0)
      const outputQty = goodQty + defectQty
      const actualBeat = outputQty > 0 ? Number(item.allocatedMinutes || 0) * 60 / outputQty : 0
      const standardBeat = Number(item.standardBeat || 0)
      const standardWorkload = api.calculateStandardWorkload(item.allocatedMinutes, standardBeat) || Number(item.standardWorkload || 0)
      const paceRate = standardBeat > 0 ? (actualBeat - standardBeat) / standardBeat * 100 : 0
      const workloadRate = standardWorkload > 0 ? (goodQty - standardWorkload) / standardWorkload * 100 : 0
      const paceText = this.buildCompareText(paceRate, '节拍快于标准节拍', '节拍慢于标准节拍')
      const workloadText = this.buildWorkloadText(workloadRate)
      const overStandardAbnormal = paceRate < -30 || workloadRate > 30
      const underStandardAbnormal = paceRate > 0 || workloadRate < 0
      const abnormal = overStandardAbnormal || underStandardAbnormal
      const goodResult = !abnormal
      const suffix = overStandardAbnormal
        ? '数据明显超出标准，请自我核对一下是不是报工时填错。'
        : (goodResult ? '今天真的很棒呢！' : '后续需要加油喽！')
      return {
        key: `${item.id || index}`,
        title: `${item.deviceNo || '-'} · ${item.displayName || item.productName || '-'}`,
        subtitle: `考勤点 ${item.attendancePointName || report.attendancePointName || '-'} · 项目 ${item.projectNo || '-'} · 工序 ${item.process || '-'} · 冲压方式 ${item.stampingMethod || '-'}`,
        actualBeat: this.round2(actualBeat),
        standardBeat: this.round2(standardBeat),
        goodQty: this.round2(goodQty),
        defectQty: this.round2(defectQty),
        standardWorkload: this.round1(standardWorkload),
        resultText: `今日${paceText}，今日${workloadText}，${suffix}`,
        goodResult,
        overStandardAbnormal: abnormal,
        isMultiPerson: !!item.isMultiPerson,
        isContinuousDie: !!item.isContinuousDie,
        changeoverCount: item.changeoverCount || 0,
      }
    })
  },
  goRecords() {
    wx.redirectTo({
      url: '/pages/records/records',
    })
  },
  goHome() {
    wx.reLaunch({
      url: '/pages/index/index',
    })
  },
})