mental-health-web/src/views/index.vue

<template>
  <div class="app-container">
    <el-card>
      <el-row justify="space-around">
        <el-col :span="12">
          <img class="avater" :src="userStore.avatar" />{{ getGreeting() }}
        </el-col>
        <el-col :span="12" class="screen">
          <el-button round>
            <router-link target="_blank" to="/bigScreen">
              <el-icon>
                <FullScreen />
              </el-icon><span>可视大屏</span>
            </router-link>
          </el-button>
        </el-col>
      </el-row>
    </el-card>

    <el-row :gutter="10">
      <el-col :span="6">
        <el-card>
          <el-row justify="space-between">
            <el-col :span="12">
              <el-icon :size="60" color="#40C9C6">
                <Avatar />
              </el-icon>
            </el-col>
            <el-col :span="12" class="right">
              <el-statistic title="总用户数" :value="userNum" :value-style="{ color: '#000', fontSize: '30px' }">
                <template #title>
                  <div class="stats-title">
                    总用户数
                  </div>
                </template>
              </el-statistic>
            </el-col>
          </el-row>
        </el-card>
      </el-col>

      <el-col :span="6">
        <el-card>
          <el-row justify="space-between">
            <el-col :span="12">
              <el-icon :size="60" color="#36A3F7">
                <Operation />
              </el-icon>
            </el-col>
            <el-col :span="12" class="right">
              <el-statistic :value="evaluationNum" :value-style="{ color: '#000', fontSize: '30px' }">
                <template #title>
                  <div class="stats-title">
                    总测评数
                  </div>
                </template>
              </el-statistic>
            </el-col>
          </el-row>
        </el-card>
      </el-col>

      <el-col :span="6">
        <el-card>
          <el-row justify="space-between">
            <el-col :span="12">
              <el-icon :size="60" color="#F4516C">
                <Histogram />
              </el-icon>
            </el-col>
            <el-col :span="12" class="right">
              <el-statistic :value="warnNum" :value-style="{ color: '#000', fontSize: '30px' }">
                <template #title>
                  <div class="stats-title">
                    总预警数
                  </div>
                </template>
              </el-statistic>
            </el-col>
          </el-row>
        </el-card>
      </el-col>

      <el-col :span="6">
        <el-card>
          <el-row justify="space-between">
            <el-col :span="12">
              <el-icon :size="60" color="#34BFA3">
                <HelpFilled />
              </el-icon>
            </el-col>
            <el-col :span="12" class="right">
              <el-statistic :value="interveneNum" :value-style="{ color: '#000', fontSize: '30px' }">
                <template #title>
                  <div class="stats-title">
                    总干预数
                  </div>
                </template>
              </el-statistic>
            </el-col>
          </el-row>
        </el-card>
      </el-col>
    </el-row>

    <el-row :gutter="10">
      <el-col :span="10">
        <el-card>
          <v-chart style="height: 300px;" :option="leftPieOption" autoresize />
        </el-card>

      </el-col>
      <el-col :span="14">
        <el-card>
          <v-chart style="height: 300px;" :option="centerBarOption" autoresize />
        </el-card>
      </el-col>
    </el-row>

    <el-row>
      <el-col :span="24">
        <el-card>
          <v-chart style="height: 350px;" :option="rightBarOption" autoresize />
        </el-card>
      </el-col>
    </el-row>
  </div>
</template>

<script setup name="Index" lang="ts">
import { getUserNum, getEvaluationNum, getWarnNum, getInterveneNum, getWarn4All, getPublishNum, getGrade } from '@/api/index'

import * as echarts from 'echarts';
import { use } from 'echarts/core'
import { CanvasRenderer } from "echarts/renderers";
import { PieChart, BarChart, LineChart } from "echarts/charts";
import { TitleComponent, TooltipComponent, LegendComponent, ToolboxComponent, GridComponent, VisualMapComponent } from "echarts/components";
import VChart from 'vue-echarts'

import useUserStore from '@/store/modules/user';
const userStore = useUserStore();

use([
  CanvasRenderer,
  PieChart,
  BarChart,
  LineChart,
  TitleComponent,
  TooltipComponent,
  LegendComponent,
  ToolboxComponent,
  GridComponent,
  VisualMapComponent
]);

function getGreeting() {
  // 获取当前时间
  let timeNow = new Date();
  // 获取当前小时
  let hours = timeNow.getHours();
  // 设置默认文字
  let state = ``;
  // 判断当前时间段
  if (hours >= 0 && hours <= 10) {
    state = `早上好,  ${userStore.nickname}`;
  } else if (hours > 10 && hours <= 14) {
    state = `中午好,  ${userStore.nickname}`;
  } else if (hours > 14 && hours <= 18) {
    state = `下午好,  ${userStore.nickname}`;
  } else if (hours > 18 && hours <= 24) {
    state = `晚上好,  ${userStore.nickname}`;
  }
  return state;
}

const leftPieOption = ref({
  title: {
    text: '风险统计',
    subtext: '严重度',
    x: 'center',
    y: '40%',
    textStyle: {
      fontSize: 20,
      fontWeight: 'normal',
      lineHeight: 10,
    },
    subtextStyle: {
      fontSize: 16,
      lineHeight: 10,
    },
  },
  tooltip: {
    trigger: 'item',
    formatter: "{b} : {c} ({d}%)"
  },

  visualMap: {
    show: false,
    min: 500,
    max: 600,
    inRange: {
      //colorLightness: [0, 1]
    }
  },
  series: [{
    name: '风险统计',
    type: 'pie',
    radius: ['50%', '70%'],
    center: ['50%', '50%'],
    color: ['#AED88F', '#91ACE0', '#FED961', '#FC7100', '#FF0000'],
    data: [],
    roseType: 'radius',
    label: {
      formatter: ['{c|{c}}', '{b|{b}}'].join('\n'),
      rich: {
        c: {
          fontSize: 20,
          lineHeight: 5
        },
        b: {
          fontSize: 14,
          height: 44
        },
      },
    },
    labelLine: {
      lineStyle: {
        color: 'rgb(98,137,169)',
      },
      smooth: 0.2,
      length: 10,
      length2: 20,
    }
  }]
})

async function getWarn4AllData() {
  const res = await getWarn4All()

  const data = [
    { name: '未见异常', value: res.data.noneNum },
    { name: '低风险', value: res.data.lowNum },
    { name: '中风险', value: res.data.middleNum },
    { name: '高风险', value: res.data.highNum },
    { name: '重大风险', value: res.data.majorNum }
  ]

  leftPieOption.value.series[0].data = data
}

const centerBarOption = ref({
  title: {
    text: '年级统计',
    x: 'right',
    y: '1%',
    textStyle: {
      fontSize: 20,
      fontWeight: 'normal',
      lineHeight: 10,
    }
  },
  tooltip: {
    trigger: 'axis',
    axisPointer: { // 坐标轴指示器，坐标轴触发有效
      type: 'shadow' // 默认为直线，可选为：'line' | 'shadow'
    }
  },
  legend: {
    data: [],
    right: 'center',
    top: 0,
    itemWidth: 12,
    itemHeight: 10,
    // itemGap: 35
  },
  grid: {
    left: '0',
    right: '20',
    bottom: '0',
    top: '15%',
    containLabel: true
  },
  xAxis: {
    type: 'category',
    data: [],
    axisLabel: {
      formatter: function (value: any) { return value.split("").join("\n"); },
      fontSize: 14,
    }
  },
  yAxis: {
    type: 'value',
    axisTick: { show: false },
    splitLine: {
      show: false,
      lineStyle: {
        color: '#95989D'
      }
    },
    axisLabel: {
      color: '#95989D',
      fontSize: 14,
    },
    axisLine: { show: false },
  },
  series: [
  ]
})

async function getGradeData() {
  const res = await getGrade()
  let xAxisData: any[] = []
  let seriesPublishData: any[] = []
  let seriesEvaluationData: any[] = []

  res.data.forEach((v: any) => {
    xAxisData.push(v.name)
    seriesPublishData.push(v.value)
    seriesEvaluationData.push(v.spareValue)
  });

  const seriesData = [{ name: '发布数', data: seriesPublishData, type: 'bar' }, { name: '测评数', data: seriesEvaluationData, type: 'bar' }]
  centerBarOption.value.legend.data = ['发布数', '测评数']
  centerBarOption.value.xAxis.data = xAxisData
  centerBarOption.value.series = seriesData
}

const rightBarOption = ref({
  title: {
    text: '量表使用统计',
    x: 'right',
    y: '1%',
    textStyle: {
      fontSize: 20,
      fontWeight: 'normal',
      lineHeight: 10,
    }
  },
  color: ['#99E4DC'],
  tooltip: {
    trigger: 'axis',
    axisPointer: {
      type: 'shadow'
    }
  },
  grid: {
    left: '3%',
    right: '4%',
    bottom: '1%',
    containLabel: true
  },
  xAxis: {
    type: 'category',
    data: [],
    splitLine: {
      show: false,
    },
    axisTick: {
      alignWithLabel: false
    },
    axisLabel: {
      interval: 0,
      rotate: '90',
      color: '#95989D',
      fontSize: 14,
      formatter: function (value: any) {
        if (value.length > 6) {
          return `${value.slice(0, 6)}...`
        }
        return value
      }
    }
  },
  yAxis: {
    type: 'value',
    axisTick: { show: false },
    splitLine: {
      show: false,
      lineStyle: {
        color: '#95989D'
      }
    },
    axisLabel: {
      color: '#95989D',
      fontSize: 14,
    },
    axisLine: { show: false },
  },
  series: [

  ]
})

async function getPublishNumData() {
  const res = await getPublishNum()
  let xAxisData: any[] = []
  let data: any[] = []

  const newArr = [...res.data.map((item: any) => item.value)]
  let one: number = Math.max(...newArr);
  let two: number = Math.max(...newArr.filter(item => item !== one));
  let three: number = Math.max(...newArr.filter(item => item !== one && item !== two));

  res.data.forEach((v: any) => {
    xAxisData.push(v.name)
    if (v.value == one) {
      data.push({ value: v.value, itemStyle: { color: '#FFEDA8' } })
    } else if (v.value == two) {
      data.push({ value: v.value, itemStyle: { color: '#CDCDCD' } })
    } else if (v.value == three) {
      data.push({ value: v.value, itemStyle: { color: '#FF9F57' } })
    } else {
      data.push({ value: v.value, itemStyle: { color: '#99E4DC' } })
    }
  });
  const seriesData = [{ name: '量表使用次数', data: data, type: 'bar' }]
  rightBarOption.value.xAxis.data = xAxisData
  rightBarOption.value.series = seriesData
}

function initChart() {
  getPublishNumData()
  getWarn4AllData()
  getGradeData()
}

const userNum = ref(0)
async function getUserNumData() {
  const res = await getUserNum()
  userNum.value = res.data
}

const evaluationNum = ref(0)
async function getEvaluationNumData() {
  const res = await getEvaluationNum()
  evaluationNum.value = res.data
}

const warnNum = ref(0)
async function getWarnNumData() {
  const res = await getWarnNum()
  warnNum.value = res.data
}

const interveneNum = ref(0)
async function getInterveneNumData() {
  const res = await getInterveneNum()
  interveneNum.value = res.data
}

onMounted(() => {
  getUserNumData()
  getEvaluationNumData()
  getWarnNumData()
  getInterveneNumData()

  initChart()
})


// import { initWebSocket } from '@/utils/websocket';

// onMounted(() => {
//   let protocol = window.location.protocol === 'https:' ? 'wss://' : 'ws://'
//   initWebSocket(protocol + window.location.host + import.meta.env.VITE_APP_BASE_API + "/resource/websocket");
// });
</script>

<style scoped lang="scss">
.app-container {
  padding: 10px;

  .el-card {
    margin-bottom: 5px;
  }

  .avater {
    height: 80px;
    border-radius: 50%;
    margin-right: 20px;
    vertical-align: middle;
  }

  .screen {
    line-height: 80px;
    text-align: right;
  }

  .stats-title {
    font-size: 18px;
    padding-bottom: 10px;
  }

  .right {
    text-align: right;
  }
}
</style>