<template>
  <div class="app-container">
    <div class="search-con">
      <div class="title">查询条件</div>
      <el-form :model="queryParams" ref="queryRef" :inline="true" :rules="rules" label-width="100px">
        <el-form-item label="人员姓名" prop="id">
          <el-select v-model="queryParams.id" placeholder="请选择人员姓名" @change="handlePersonChange">
            <el-option v-for="person in personList" :key="person.id" :label="person.name" :value="person.id" />
          </el-select>
        </el-form-item>
        <el-form-item label="健康档案" prop="recordId">
          <el-select v-model="queryParams.recordId" placeholder="请选择健康档案" @change="handleRecordChange" clearable>
            <el-option v-for="health in healthRecordList" :key="health.id" :label="health.name" :value="health.id" />
          </el-select>
        </el-form-item>
        <el-form-item label="就医日期" prop="time" v-if="queryParams.type === 1">
          <el-date-picker
            v-model="queryParams.time"
            type="daterange"
            range-separator="~"
            start-placeholder="开始时间"
            end-placeholder="结束时间"
            format="YYYY-MM-DD"
            @calendar-change="calendarChange"
          />
        </el-form-item>
        <el-form-item label="" prop="time" v-if="queryParams.type === 2">
          <el-date-picker
            v-model="queryParams.time"
            type="monthrange"
            range-separator="~"
            format="YYYY-MM"
            start-placeholder="开始时间"
            end-placeholder="结束时间"
            :disabled-date="disabledDateFun"
            @calendar-change="calendarChange"
          />
        </el-form-item>
        <el-form-item label="" prop="time" v-if="queryParams.type === 3">
          <yearPicker
            v-model="queryParams.time"
            ref="statisticPicker"
            labelText="选择年份"
            :initYear="dateValue"
            :showYear="showYearValue"
            :maxLength="5"
            sp="~"
            @updateTimeRange="updateStatisticYear"
          />
        </el-form-item>
      </el-form>
      <div class="search-btn-con">
        <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
        <el-button type="info" icon="Refresh" @click="resetQuery">重置</el-button>
      </div>
    </div>
    <div class="main-con" style="height: calc(100% - 1.45rem)">
      <div class="summary-con" style="height: 115px">
        <div class="right-con">
          <div class="img">
            <img src="@/assets/images/average.png" alt="" />
          </div>
          <div class="item-wrap">
            <div class="title">就医次数</div>
            <div>
              <span class="num">{{ doctor.doctorCount }}</span
              ><span class="unit">次</span>
            </div>
          </div>
        </div>
        <div class="right-con">
          <div class="img">
            <img src="@/assets/images/average.png" alt="" />
          </div>
          <div class="item-wrap">
            <div class="title">就医费用</div>
            <div>
              <span class="num">{{ doctor.doctorCost }}</span
              ><span class="unit">元 </span>
            </div>
          </div>
        </div>

        <div class="right-con">
          <div class="img">
            <img src="@/assets/images/average.png" alt="" />
          </div>
          <div class="item-wrap">
            <div class="title">常去医院</div>
            <div>
              <span class="num" style="font-size: 16px">{{ doctor.commonHospital }}</span>
            </div>
          </div>
        </div>
        <div class="right-con">
          <div class="img">
            <img src="@/assets/images/average.png" alt="" />
          </div>
          <div class="item-wrap">
            <div class="title">常去科室</div>
            <div>
              <span style="font-size: 18px" class="num">{{ doctor.commonDepartments }}</span>
            </div>
          </div>
        </div>
        <div class="right-con">
          <div class="img">
            <img src="@/assets/images/average.png" alt="" />
          </div>
          <div class="item-wrap">
            <div class="title">常看大夫</div>
            <div>
              <span class="num" style="font-size: 18px">{{ doctor.commonDoctor }}</span>
            </div>
          </div>
        </div>
      </div>
      <div class="summary-con" style="height: 115px">
        <div class="right-con">
          <div class="img">
            <img src="@/assets/images/average.png" alt="" />
          </div>
          <div class="item-wrap">
            <div class="title">门诊次数</div>
            <div>
              <span class="num">{{ doctor.clinicCount }}</span
              ><span class="unit">次</span>
            </div>
          </div>
        </div>
        <div class="right-con">
          <div class="img">
            <img src="@/assets/images/average.png" alt="" />
          </div>
          <div class="item-wrap">
            <div class="title">急诊次数</div>
            <div>
              <span class="num">{{ doctor.emergencyCount }}</span
              ><span class="unit">次 </span>
            </div>
          </div>
        </div>
        <div class="right-con">
          <div class="img">
            <img src="@/assets/images/average.png" alt="" />
          </div>
          <div class="item-wrap">
            <div class="title">输液次数</div>
            <div>
              <span class="num">{{ doctor.infusionCount }}</span
              ><span class="unit">次 </span>
            </div>
          </div>
        </div>

        <div class="right-con">
          <div class="img">
            <img src="@/assets/images/average.png" alt="" />
          </div>
          <div class="item-wrap">
            <div class="title">住院次数</div>
            <div>
              <span class="num">{{ doctor.hospitalizedCount }}</span
              ><span class="unit">次</span>
            </div>
          </div>
        </div>
        <div class="right-con">
          <div class="img">
            <img src="@/assets/images/average.png" alt="" />
          </div>
          <div class="item-wrap">
            <div class="title">线上问诊次数</div>
            <div>
              <span class="num">{{ doctor.onlineCount }}</span
              ><span class="unit">次</span>
            </div>
          </div>
        </div>
      </div>
      <div class="title-con" style="margin-top: 18px">
        <div class="title">就医统计</div>
        <div class="operate-btn-con">
          <el-radio-group v-model="radioVal" @change="handleRadioChange">
            <el-radio-button label="就医明细统计" />
            <el-radio-button label="就诊医院统计" />
            <el-radio-button label="就诊科室统计" />
            <el-radio-button label="就诊大夫统计" />
            <el-radio-button label="就医费用柱状图" />
            <el-radio-button label="就医费用折线图" />
          </el-radio-group>
        </div>
      </div>
      <div class="content-con">
        <div v-show="radioVal === '就医费用柱状图'" class="chart" id="chartBar" style="height: calc(100% - 225px); margin-top: -10px"></div>
        <div v-show="radioVal === '就医费用折线图'" class="chart" id="chartLine" style="height: calc(100% - 225px); margin-top: -10px"></div>
        <el-table v-show="radioVal === '就诊医院统计'" v-loading="loading" :data="doctor.hospitalStaticList" height="calc(100% - 245px)">
          <el-table-column label="序号" width="50" type="index" align="center">
            <template #default="scope">
              <span>{{ scope.$index + 1 }}</span>
            </template>
          </el-table-column>
          <el-table-column label="医院名称" align="center" prop="hospitalName" />
          <el-table-column label="就诊次数" align="center" prop="count" />
        </el-table>
        <el-table v-show="radioVal === '就诊科室统计'" v-loading="loading" :data="doctor.departStaticList" height="calc(100% - 245px)">
          <el-table-column label="序号" width="50" type="index" align="center">
            <template #default="scope">
              <span>{{ scope.$index + 1 }}</span>
            </template>
          </el-table-column>
          <el-table-column label="就诊科室" align="center" prop="departments" />
          <el-table-column label="就诊次数" align="center" prop="count" />
        </el-table>
        <el-table v-show="radioVal === '就诊大夫统计'" v-loading="loading" :data="doctor.doctorStaticList" height="calc(100% - 245px)">
          <el-table-column label="序号" width="50" type="index" align="center">
            <template #default="scope">
              <span>{{ scope.$index + 1 }}</span>
            </template>
          </el-table-column>
          <el-table-column label="就诊大夫" align="center" prop="doctor" />
          <el-table-column label="所在医院" align="center" prop="hospitalName" />
          <el-table-column label="就诊次数" align="center" prop="count" />
        </el-table>
        <el-table v-show="radioVal === '就医明细统计'" v-loading="loading" :data="doctor.doctorTableList" height="calc(100% - 245px)">
          <el-table-column label="序号" width="50" type="index" align="center">
            <template #default="scope">
              <span>{{ scope.$index + 1 }}</span>
            </template>
          </el-table-column>
          <el-table-column label="就诊医院" align="center" width="250" prop="hospitalName" />
          <el-table-column label="就医类型" align="center" width="150" prop="type">
            <template #default="scope">
              <dict-tag :options="doctor_type" :value="scope.row.type" />
            </template>
          </el-table-column>
          <el-table-column label="就诊大夫" align="center" width="150" prop="doctor" />
          <el-table-column label="就诊时间" align="center" width="160" prop="visitingTime" />
          <el-table-column label="诊断结果" align="center" prop="diagnosis" />
          <el-table-column label="就诊费用（元）" align="center" width="150" prop="totalCost" />
        </el-table>
      </div>
    </div>
  </div>
</template>

<script setup name="CreditAnalysis">
import dayjs from 'dayjs'
import * as echarts from 'echarts'
import { ElMessage } from 'element-plus'
import yearPicker from '@/components/YearPicker/index.vue'
import { getDoctorAnalysis } from '@/api/health/statisticAnalysis'
import { listPerson, getPerson } from '@/api/health/person'
import { listHealthRecord } from '@/api/health/healthRecord'
const { proxy } = getCurrentInstance()
const personList = ref([])
const healthRecordList = ref([])
const { doctor_type, cost_type, check_type, package_unit, nursing_type, mar_type } = proxy.useDict(
  'doctor_type',
  'cost_type',
  'check_type',
  'package_unit',
  'nursing_type',
  'mar_type'
)
const dateValue = ref({ startYear: 2000, endYear: new Date().getFullYear() })
const showYearValue = ref({ startShowYear: '', endShowYear: '' })
const updateStatisticYear = (startYear, endYear) => {
  queryParams.value.time = [new Date(startYear, 0, 1), new Date(endYear, 0, 1)]
  if (endYear - startYear > 5) {
    ElMessage.warning('时间跨度不能大于5年，默认选择开始日期的5年')
    queryParams.value.time = [new Date(startYear, 0, 1), new Date(startYear + 5, 0, 1)]
  }
}

const dates = [{ value: 1, label: '日' }]
const accountsList = ref([])
const loading = ref(true)
const total = ref(0)
const radioVal = ref('就医明细统计')
const dateValidate = (rules, value, callback) => {
  const dateType = rules.dateType || 'days'
  const num = rules.num || 31
  const dateString = rules.dateString || '天'
  const message = rules.message || `时间跨度不能超过${num}${dateString}`

  if (value && value.length === 2) {
    const start = value[0]
    const end = value[1]
    if (dayjs(end).diff(dayjs(start), dateType) > num) {
      queryParams.value.time = [start, dayjs(start).add(23, 'months')]
      ElMessage.warning(message)
    }
  }
}

const data = reactive({
  queryParams: {
    type: 1,
    time: null,
    id: null,
    dataType: '1',
    dealType: null,
    dealCategory: null
  },
  queryPersonParams: {
    pageNum: 1,
    pageSize: 1000
  },
  queryHealthRecordParams: {
    pageNum: 1,
    personId: null,
    state: '1',
    pageSize: 1000
  },
  rules: {
    time: [{ validator: dateValidate, dateType: 'months', num: 23, dateRange: '月', message: '时间跨度不能大于24个月，默认选择开始日期的24个月' }]
  }
})

const { queryParams, rules, queryPersonParams, queryHealthRecordParams } = toRefs(data)

const handleRecordChange = (recordId) => {
  queryParams.value.recordId = recordId
  getList()
}

const handlePersonChange = (personId) => {
  queryHealthRecordParams.personId = personId
  listHealthRecord(queryHealthRecordParams).then((response) => {
    healthRecordList.value = response.rows
    if (response.rows.length > 0) {
      queryParams.value.recordId = response.rows[0].id
      getList()
    }
  })
}

/** 查询成员管理列表 */
function getPersonList() {
  listPerson(queryPersonParams.value).then((response) => {
    personList.value = response.rows
    if (response.rows.length > 0) {
      queryParams.value.id = response.rows[0].id
      queryHealthRecordParams.personId = response.rows[0].id
      listHealthRecord(queryHealthRecordParams).then((res) => {
        healthRecordList.value = res.rows
        if (res.rows.length > 0) {
          queryParams.value.recordId = res.rows[0].id
          getList()
        }
      })
    }
  })
}

const today = new Date()
// const end = today.getFullYear() + '-' + ('0' + (today.getMonth() + 1)).slice(-2) + '-' + ('0' + today.getDate()).slice(-2)
// const start = dayjs(end).add(-60, 'day')
// queryParams.value.time = [start, end]
const handleTimeChange = (type) => {
  queryParams.value.time = null
  if (type === 1) {
    const today = new Date()
    const end = today.getFullYear() + '-' + ('0' + (today.getMonth() + 1)).slice(-2) + '-' + ('0' + today.getDate()).slice(-2)
    const start = dayjs(end).add(-60, 'day')
    queryParams.value.time = [start, end]
  } else if (type === 2) {
    const today = new Date()
    const end = today.getFullYear() + '-' + ('0' + (today.getMonth() + 1)).slice(-2)
    const start = dayjs(end).add(-11, 'months')
    queryParams.value.time = [start, end]
  } else if (type === 3) {
    const today = new Date()
    const endYear = today.getFullYear()
    queryParams.value.time = [new Date(endYear - 2, 0, 1), new Date(endYear, 0, 1)]
    showYearValue.value = { startShowYear: endYear - 2, endShowYear: endYear }
  }
  getList()
}
function formatMultiLineData(data) {
  if (data != null) {
    return data.replace(/<br\/>/g, '<br/>')
  }
}
const disabledDateFun = (time) => {
  const arr = [0, 30, 365, 365 * 5]
  const days = arr[queryParams.value.type]

  if (firstChooseDate.value) {
    const one = days * 24 * 3600 * 1000
    const minTime = firstChooseDate.value - one
    const maxTime = firstChooseDate.value + one
    const startTime = minTime
    const endTime = maxTime > Date.now() - 8.64e7 ? Date.now() - 8.64e7 : maxTime
    return time.getTime() > endTime || time.getTime() < startTime
  } else {
    return time.getTime() > Date.now() - 8.64e7
  }
}

const firstChooseDate = ref('')
const calendarChange = (val) => {
  firstChooseDate.value = val[0].getTime()
  if (val[1]) firstChooseDate.value = ''
}

const doctor = ref({})
const chartData = ref({
  name: [],
  value1: []
})

function getList() {
  loading.value = true
  chartData.value = { name: [], value1: [] }
  const { type, time, id, recordId } = queryParams.value
  let formatValue = 'YYYY-MM-DD'
  if (type === 1) {
    formatValue = 'YYYY-MM-DD'
  } else if (type === 2) {
    formatValue = 'YYYY-MM'
  } else {
    formatValue = 'YYYY'
  }
  const params = {
    type,
    startTime: time && time.length > 0 ? dayjs(time[0]).format(formatValue) : '',
    endTime: time && time.length > 0 ? dayjs(time[1]).format(formatValue) : '',
    id,
    recordId
  }
  getDoctorAnalysis(params).then((response) => {
    loading.value = false
    doctor.value = { ...response.data }
    doctor.value.doctorCostList.map((item) => {
      return {
        name: item.time,
        value: item.value
      }
    })
    response.data.doctorCostList.map((item) => {
      chartData.value.name.push(item.time)
      chartData.value.value1.push(item.value)
    })
    handleRadioChange(currentType.value)
  })
}

function handleQuery() {
  getList()
}

function resetQuery() {
  proxy.resetForm('queryRef')
  queryParams.value.id = null
  // const today = new Date()
  // const end = today.getFullYear() + '-' + ('0' + (today.getMonth() + 1)).slice(-2) + '-' + ('0' + today.getDate()).slice(-2)
  // const start = dayjs(end).add(-60, 'day')
  // queryParams.value.time = [start, end]
  total.value = 0
  getPersonList()
}

const drawBar = (data) => {
  if (document.getElementById('chartBar') === null) {
    return
  }
  echarts.dispose(document.getElementById('chartBar'))
  const myChart = echarts.init(document.getElementById('chartBar'))

  const option = {
    legend: {
      // 图示例样式
      show: true,
      top: 50,
      right: 50,
      itemGap: 20
    },
    tooltip: {
      trigger: 'axis',
      axisPointer: {
        type: 'shadow'
      },
      formatter: function (params) {
        return params[0].name + '<br>' + '费用：' + params[0].value + '元'
      }
    },
    grid: {
      left: '5%',
      right: '5%',
      bottom: '5%',
      containLabel: true
    },
    xAxis: [
      {
        type: 'category',
        data: data.name,
        axisTick: {
          alignWithLabel: true // 刻度线是否与标签对齐，默认false
        },
        // 设置 X 轴线条粗细
        axisLine: {
          lineStyle: {
            width: 1, // 根据需求调整数值大小，单位是像素
            color: '#999'
          }
        }
      }
    ],
    yAxis: [
      {
        type: 'value',
        // min: 1, // 设置 y 轴的最小值为 0
        // max: 16, // 设置 y 轴的最大值为 100
        // interval: 1, //设置y轴刻度间隔
        axisTick: {
          show: true // 默认为true，如果要隐藏，则改为 false
        },
        axisLine: {
          show: true,
          lineStyle: {
            width: 1,
            color: '#999'
          }
        }
      }
    ],
    series: [
      {
        data: data.value1,
        type: 'bar',
        barWidth: 10, // 根据需求调整数值大小，单位是像素
        itemStyle: {
          // 此处可以是一个固定颜色值，也可以是一个回调函数根据数据动态计算颜色
          color: function (params) {
            return '#2283cf' // 数据在50到99之间为蓝色
          }
        }
      }
    ],
    // 添加点击事件的处理函数
    emphasis: {
      // itemStyle: {
      //   color: '#2283cf',
      //   barWidth: 20 // 根据需求调整数值大小，单位是像素
      // },
      barWidth: 24 // 根据需求调整数值大小，单位是像素
    }
  }

  myChart.setOption(option)
}

const drawLine = (data) => {
  if (document.getElementById('chartLine') === null) {
    return
  }
  echarts.dispose(document.getElementById('chartLine'))
  const myChart = echarts.init(document.getElementById('chartLine'))

  const option = {
    grid: {
      left: '5%',
      right: '5%',
      bottom: '5%',
      containLabel: true
    },
    tooltip: {
      trigger: 'axis',
      axisPointer: {
        type: 'shadow'
      },
      formatter: function (params) {
        return params[0].name + '<br>' + '费用：' + params[0].value + '元'
      }
    },
    xAxis: {
      type: 'category',
      data: data.name,
      axisTick: {
        alignWithLabel: true
      },
      axisLine: {
        lineStyle: {
          width: 1,
          color: '#999'
        }
      }
    },
    yAxis: {
      type: 'value',
      // min: 1, // 设置 y 轴的最小值为 0
      // // max: 16, // 设置 y 轴的最大值为 100
      // interval: 1, //设置y轴刻度间隔
      axisTick: {
        show: true
      },
      axisLine: {
        show: true,
        lineStyle: {
          width: 1,
          color: '#999'
        }
      }
    },
    series: [
      {
        data: data.value1,
        type: 'line',
        lineStyle: {
          color: '#4181c9'
        },
        itemStyle: {
          // 此处可以是一个固定颜色值，也可以是一个回调函数根据数据动态计算颜色
          color: function (params) {
            return '#2283cf' // 数据在50到99之间为蓝色
          }
        },
        smooth: true,
        symbol: 'emptyCircle',
        areaStyle: {
          color: new echarts.graphic.LinearGradient(
            0,
            0,
            0,
            1,
            [
              {
                offset: 0,
                color: 'rgba(65,129,201, 0.70)'
              },
              {
                offset: 1,
                color: 'rgba(65,129,201, 0.10)'
              }
            ],
            false
          ),
          shadowColor: 'rgba(65,129,201, 0.10)',
          shadowBlur: 10
        }
      }
    ]
  }

  myChart.setOption(option)
}

const currentType = ref('就医费用柱状图')
const handleRadioChange = (type) => {
  currentType.value = type
  switch (type) {
    case '就医费用柱状图':
      drawBar(chartData.value)
      break
    case '就医费用折线图':
      drawLine(chartData.value)
      break
    default:
      break
  }
}
getPersonList()
</script>
