<template>
  <cpt-card>
    <div class="title">
      <img src="@/assets/img/shuju/title-tip.png" />
      <span>事件分类分析</span>

      <div class="second-select cascader">

        <el-cascader class="customer_cascader"
                     ref="myCascader"
                     v-model="agencyIdArray"
                     :key="iscascaderShow"
                     :options="casOptions"
                     :props="optionProps"
                     @change="handleChangeAgency"
                     clearable></el-cascader>
      </div>
      <div class="second-select ">

        <el-date-picker v-model="dateId"
                        type="date"
                        :clearable="false"
                        @change="handleChangeDate"
                        prefix-icon="el-icon-caret-bottom"
                        placeholder="选择日期"
                        value-format="yyyyMMdd">
        </el-date-picker>

      </div>
    </div>

    <div class="g-cpt-resi">
      <div class="g-l">
        <screen-echarts-frame class="echart-wr"
                              @myChartMethod="pieInitOk"
                              ref="pieChart"></screen-echarts-frame>

      </div>
      <div class="g-r">
        <div class="m-tb">

          <div class="tb">
            <cpt-tb :col-list="demand.colList"
                    :loading="demand.loading"
                    :header="demand.header"
                    :list="demand.list"></cpt-tb>

            <div class="m-pagination">
              <el-pagination :current-page="demand.pageNo"
                             :page-size="demand.pageSize"
                             :total="demand.total"
                             background
                             layout="prev, pager, next"
                             @current-change="handlePageNoChange_demand">
              </el-pagination>
            </div>
          </div>

        </div>

      </div>
    </div>
  </cpt-card>
</template>

<script>
import { Loading } from "element-ui"; //引入Loading服务
import { requestPost } from "@/js/dai/request";
import cptCard from "@/views/modules/visual/cpts/card";
import cptTb from "@/views/modules/visual/cpts/tb";
import screenEchartsFrame from "@/views/modules/visual/components/screen-echarts-frame";

import { pieOption } from './typePieOption.js'


export default {
  name: "HomeMap",
  data () {
    return {
      showNoData: false,
      timer: null,
      pieChartS: null,
      pieChart: '',
      pieOption: {},
      pieInitState: false,
      pieTotal: 0,
      colorArray: [],
      pieData: [
        { total: 1048, categoryName: '城市管理', color: '#1B51FF', selected: true },
        { total: 735, categoryName: '为民服务', color: '#00E5ED' },
        { total: 580, categoryName: '安全监管', color: '#7800FF' },
        { total: 484, categoryName: '民政', color: '#16D783' },
        { total: 300, categoryName: '环境保护', color: '#FF7800' },
        { total: 1049, categoryName: '建设管理', color: '#FFBA00' },
        { total: 735, categoryName: '街道吹哨部门报到', color: '#FFD685' },
        { total: 580, categoryName: '社会治安综合', color: '#2A00FF' },
        { total: 484, categoryName: '公安交通管理', color: '#C600FF' },
        { total: 300, categoryName: '卫生计生监管执法', color: '#FF2A00' },
        { total: 484, categoryName: '民生', color: '#3DDA83' },
        { total: 300, categoryName: '街道安全', color: '#FAC126' }
      ],

      agencyId: '',
      dateId: '',
      categoryCode: '',
      demand: {
        loading: true,
        colList: [
          {
            align: "center",
            width: "5%",
          },
          {
            align: "center",
            width: "10%",
          },
          {
            align: "center",
            width: "10%",
          },
          {
            align: "center",
            width: "10%",
          },
          {
            align: "center",
            width: "10%",
          },
          {
            align: "center",
            width: "5%",
          },
          {
            align: "center",
            width: "20%",
          },
          {
            align: "center",
            width: "10%",
          },
          {
            align: "center",
            width: "10%",
          },
        ],
        header: ["序号", "项目编号", "类别", "反映渠道", "所属网格", "状态", "项目标题", "转成项目时间", "操作"],
        list: [],
        pageSize: 10,
        pageNo: 1,
        total: 0,

      },

      casOptions: [],
      agencyIdArray: [],
      customerList: [],
      iscascaderShow: 0,

      optionProps: {
        multiple: false,
        value: 'agencyId',
        label: 'agencyName',
        children: 'subAgencyList',
        checkStrictly: true
      },

    };
  },
  // mixins: [animate]
  beforeDestroy () {
    this.timer && clearInterval(this.timer)
  },

  async mounted () {
    this.userId = this.uid;
    this.initData()
    await this.getAgencylist()//获取组织级别
    this.getApiData();
  },

  methods: {
    initData () {
      var time = (new Date).getTime() - 24 * 60 * 60 * 1000;
      this.dateId = new Date(time); // 获取的是前一天日期

    },
    async getApiData () {

      await this.getPie()
      await this.getTable();
    },

    async getAgencylist () {
      const url = '/gov/org/customeragency/agencylist'
      // const url = 'http://yapi.elinkservice.cn/mock/102/gov/org/agency/agencylist'

      const params = {
        // customerId: '613cc61a6b8ce4c70d21bd413dac72cc'
        customerId: '0c41b272ee9ee95ac6f184ad548a30eb'
      }
      const { data, code, msg } = await requestPost(url, params)
      if (code === 0) {
        ++this.iscascaderShow
        this.casOptions = []
        this.agencyIdArray.length = []

        if (data) {
          this.casOptions.push(data)
        }

      } else {
        this.$message.error(msg)
      }
    },

    handleChangeDate (value) {

      this.dateId = value
      this.getApiData()
    },


    pieInitOk (dom) {
      console.log('pie准备好了', dom)
      this.pieChartS = dom
      this.pieInitState = true

    },
    getPie () {
      if (this.pieInitState) {
        this.getPieChart()
      } else {
        setTimeout(() => {
          this.getPie()
        }, 500)
      }
    },
    // 获取饼状图
    async getPieChart () {
      this.$refs.pieChart.clear()
      this.pieTotal = 0
      const _that = this
      // this.$refs.pieChart.showLoading()
      //  const url ="/data/aggregator/project/projectcategorylist";
      const url = "http://yapi.elinkservice.cn/mock/245/data/aggregator/project/projectcategorylist";
      let params = {
        agencyId: this.agencyId,
        dateId: this.dateId,
      };

      const { data, code, msg } = await requestPost(url, params);
      // 获取pieChart配置

      if (code === 0) {
        // 获取pieChart配置
        this.pieOption = pieOption(this.pieChartS)
        if (data && data.length > 0) {
          // this.pieData = data

        } else {
          this.pieData = [{ total: 0, categoryName: '无分类', color: '#00E5ED' }]
        }

        let maxValue = this.pieData[0].total
        let maxIndex = 0
        this.pieData[0].selected = true
        this.pieData.forEach((item, index) => {
          item.name = item.categoryName
          item.value = item.total
          this.colorArray.push(item.color)
          this.pieTotal = this.pieTotal + item.value

          if (item.value > maxValue) {
            maxValue = item.value
            maxIndex = index
            item.selected = true
          } else if (index !== 0) {
            item.selected = false
          }

        });



        this.pieOption.title.text = this.pieTotal
        this.pieOption.series[1].itemStyle = {
          color: function (params) {
            return _that.colorArray[params.dataIndex]
          }
        }


        let fun = function (params) {
          _that.clickPie(params.dataIndex)

          _that.categoryCode = _that.pieData[params.dataIndex].categoryCode
          _that.getTable()
        }
        this.$refs.pieChart.handleClick(fun)
        this.clickPie(maxIndex)
      } else {
        this.$message.error(msg);
      }

    },

    clickPie (seriesIndex) {
      this.pieData.forEach((element, index) => {
        if (index === seriesIndex) {
          element.label = {
            show: true,

          };
          element.labelLine = {
            show: true,
            lineStyle: {
              opacity: 1,
            }

          };
          console.log('zhilma')

        } else {
          element.label = {
            show: false,

          };
          element.labelLine = {
            show: false,
            lineStyle: {
              opacity: 0,
              color: 'rgba(255,255,255,0)'
            }

          };

        }
      });
      this.pieOption.series[1].data = this.pieData
      // this.$refs.pieChart.hideLoading()
      this.$refs.pieChart.setOption(this.pieOption)

    },

    handleChangeAgency (value) {

      this.agencyName = this.$refs["myCascader"].getCheckedNodes()[0].label
      this.agencyId = this.agencyIdArray.length > 0 ? this.agencyIdArray[this.agencyIdArray.length - 1] : ''
      this.getApiData()
      console.log(this.agencyIdArray)
    },

    //加载组织数据
    async getTable () {
      // const url = "/data/aggregator/project/categoryprojectlist";
      const url = "http://yapi.elinkservice.cn/mock/245/data/aggregator/project/categoryprojectlist";
      let params = {
        dateId: this.dateId,
        agencyId: this.agencyId,
        categoryCode: this.categoryCode,
        pageNo: this.demand.pageNo,
        pageSize: this.demand.pageSize,
        isPage: true
      };

      const { data, code, msg } = await requestPost(url, params);
      this.demand.loading = false;

      if (code === 0) {
        this.demand.total = data.total;
        this.demand.list = data.list.map((item) => {
          //楼院小组:issue； 项目立项:agency 事件上报:resi_event【也可控制点击查看时里边三个按钮的显示】	
          item.originShow = item.origin === 'issue' ? '楼院小组' : item.origin === 'agency' ? '项目立项' : '事件上报'
          //状态:待处理 pending，已结案closed	
          item.statusShow = item.status === 'pending' ? '待处理' : '已结案'
          return [
            { type: "index" },
            item.projectCode,
            item.categoryNames.join(','),
            item.originShow,
            item.gridName,
            item.statusShow,
            item.title,
            item.time,
            { type: "operate", list: ["查看"] },
          ];
        });
      } else {
        this.$message.error(msg);
      }
    },

    handlePageNoChange_demand (val) {
      this.demand.pageNo = val;
      this.getTable();
    },
    toUserInfo (uid) {
      this.$router.push({ path: `/main-shuju/visual-basicinfo-people/${uid}` });
    },
  },
  props: {
    uid: {
      type: String,
      default: "",
      // default: "8ada68cb6f1e4b9a8333348a39ef3aee",
    },
  },

  computed: {},

  components: {
    cptCard,
    cptTb,
    screenEchartsFrame,
  },

  watch: {
    uid (id) {
      this.userId = id;
    },
    userId () {
      this.getApiData();
      window.scrollTo(0, 0);
    },
  },
};
</script>

<style
  lang="scss"
  src="@/assets/scss/modules/visual/distributionAnalyze.scss"
  scoped
></style>

<style lang=scss scoped>
</style>
