<template>
  <!-- 站点搜索 -->
  <div class="centerWarn">
    <el-select v-model="searchText" placeholder="请输入关键字搜索" style="width: 230px" filterable @change="selectStation">
      <el-option v-for="item in bsType" :key="item.id" :label="item.siteName" :value="item.id" />
    </el-select>
    <el-button type="warning" @click="clearSelectedStation">清除</el-button>
  </div>
  <div class="changeTabList">
    <div
      :class="['changeTab', currentIndex === item.index ? 'active' : '']"
      v-for="item in toolList"
      @click="checkInfo(item.index)"
      :key="item.index"
    >
      {{ item.name }}
    </div>
  </div>

  <!-- 风险研判图例 -->
  <div class="tuliTSYP" v-if="currentIndex == 4">
    <div class="titleT">积水风险等级</div>
    <div class="tuli_img">
      <p class="low"></p>
      <div>低风险(0.15-0.3m)</div>
    </div>
    <div class="tuli_img">
      <p class="middle"></p>
      <div>中风险(0.3-0.5m)</div>
    </div>
    <div class="tuli_img">
      <p class="high"></p>
      <div>高风险(>0.5m)</div>
    </div>
  </div>
</template>
<script>
import bus from '@/bus';
import { artificialSiteSearch } from '@/api/floodSys/floodStation.js';
export default {
  components: {},
  props: {},
  setup(props, context) {
    const allData = reactive({
      currentIndex: 1,
      toolList: [
        { index: 1, name: '排水设施' },
        { index: 2, name: '物联感知' },
        { index: 3, name: '监测告警' },
        { index: 4, name: '态势研判' },
        // { index: 5, name: '长效养护' },
      ],
      bsType: [],
      searchText: '',
    });
    const { proxy } = getCurrentInstance();
    // 类型切换
    const checkInfo = async val => {
      allData.currentIndex = val;
      bus.emit('changeTableContent', val);
      bus.emit('changeTableContent2', val);
    };
    //获取所有站点
    const getAllStationInfo = async () => {
      let res = await artificialSiteSearch();
      if (res && res.code == 200) {
        allData.bsType = res.data;
      }
    };
    //选择站点触发事件
    const selectStation = () => {
      let types = [
        'RainPort',
        'Overflow',
        'rain_water',
        'sewage_water',
        'drain_flooded',
        'rainfall',
        'pipeline',
        'drain_outlet',
        'waterlogging',
        'river',
        'typical_land',
      ];
      let fy = [
        'paiKou_1',
        'drainOutlet_1',
        'YSBZ_1',
        'WSBZ_1',
        'PLBZ_1',
        'rainStation_1',
        'pipeSupervise_1',
        'PKsupervise_1',
        'waterlog_1',
        'riverLake_1',
        'orinign_1',
      ];
      let selectedStation = allStationList.filter(item => item.id == allData.searchText)[0];
      selectedStation.type = null;
      let selectedStationJson = getGeojsonData(selectedStation);
      if (JSON.stringify(selectedStationJson.features[0]) == '{}') {
        proxy.$modal.msgError('站点坐标缺失');
        return;
      } else {
        bus.emit('removeMapDatas', fy);
        let layerName = fy[types.indexOf(selectedStation.pumpType || selectedStation.pointType || selectedStation.monitorTargetType)];
        bus.emit('setGeoJSON', { json: selectedStationJson, key: layerName });
        bus.emit('setLayerVisible', { layername: layerName, isCheck: true });
        newfiberMapbox.map.easeTo({
          center: [selectedStationJson.features[0].geometry.coordinates[0], selectedStationJson.features[0].geometry.coordinates[1]],
          zoom: 15,
        });
      }
      return;
    };
    //构建geojson格式
    const getGeojsonData = data => {
      let features = [];
      let feature = {};
      if (data.lonLat) {
        let lonlat = data.lonLat.split(',');
        feature = {
          type: 'Feature',
          geometry: {
            type: 'Point',
            coordinates: [Number(lonlat[0]), Number(lonlat[1])],
          },
          properties: data,
        };
      } else if (data.geometrys) {
        let geometry = Terraformer.WKT.parse(data.geometrys);
        feature = {
          type: 'Feature',
          geometry: geometry,
          properties: data,
        };
      } else if (data.lon && data.lat) {
        feature = {
          type: 'Feature',
          geometry: {
            type: 'Point',
            coordinates: [Number(data.lon), Number(data.lat)],
          },
          properties: data,
        };
      } else if (data.originalX && data.originalY) {
        feature = {
          type: 'Feature',
          geometry: {
            type: 'Point',
            coordinates: [Number(data.originalX), Number(data.originalY)],
          },
          properties: data,
        };
      }
      features.push(feature);
      return {
        type: 'FeatureCollection',
        features: features,
      };
    };
    //清除选中站点
    const clearSelectedStation = () => {
      allData.searchText = '';
      let fy = [
        'paiKou_1',
        'drainOutlet_1',
        'YSBZ_1',
        'WSBZ_1',
        'PLBZ_1',
        'WSCLC_1',
        'rainStation_1',
        'pipeSupervise_1',
        'PKsupervise_1',
        'waterlog_1',
        'riverLake_1',
        'orinign_1',
      ];
      bus.emit('removeMapDatas', fy);
    };
    onMounted(() => {
      getAllStationInfo();
    });
    onBeforeUnmount(() => {
      allData.buildingModels = null;
    });
    return {
      ...toRefs(allData),
      checkInfo,
      getAllStationInfo,
      selectStation,
      getGeojsonData,
      clearSelectedStation,
      // openBuilding,
      //clearFeature,
    };
  },
};
</script>
<style lang="scss">
@import '@/assets/styles/variables.module.scss';
.tuliTSYP {
  bottom: 100px;
  right: 540px;
  z-index: 111;
  position: absolute;
  background: #00314e;
  color: #fff;
  padding: 10px;
  .titleT {
    text-align: center;
    font-size: 18px;
    width: 100%;
  }
  .tuli_img {
    display: flex;
    align-items: center;
    margin-top: 15px;
    p {
      width: 20px;
      height: 20px;
      margin-right: 5px;
    }
    .low {
      background: #10e8a1;
    }
    .middle {
      background: #1e97f0;
    }
    .high {
      background: #ff2603;
    }
  }
}
.changeTabList {
  display: flex;
  align-items: center;
  width: 941px;
  bottom: 1%;
  left: 450px;
  position: absolute;
  z-index: 115;
  .changeTab {
    width: 175px;
    height: 43px;
    line-height: 43px;
    background: url('@/assets/images/setting/psflBg.png') no-repeat;
    background-size: 100% 100%;
    text-align: center;
    margin: 10px;
    cursor: pointer;
    color: #73c7e1;
    font-family: YouSheBiaoTiHei;
    font-size: 18px;
    font-style: normal;
    font-weight: 400;
    &:hover {
      color: #fff;
    }
  }
  .active {
    background: url('@/assets/images/setting/psflBgAct.png') no-repeat;
    background-size: 100% 100%;
    color: #fff;
  }
}
.isOpenBuilding {
  position: absolute;
  top: 7%;
  display: flex;
  z-index: 115;
  align-items: center;
  .switchName {
    margin-right: 10px;
    color: #00d1ff;
    text-align: center;
    font-family: PingFang SC;
    font-size: 14px;
    font-weight: 400;
  }
}
.centerWarn {
  background: $mainColor1;
  box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.3);
  border-radius: 8px;
  top: 10px;
  right: 5px;
  z-index: 120;
  padding: 0px 10px;
  display: flex;
  align-items: center;
  width: 270px;
  height: 50px;
  position: absolute;
  margin-left: 10px;
}
</style>