派生自 wuyushui/SewerAndRainNetwork

陈泽平
2021-05-31 f3ab28fd376caec5b142145d9b779d846f9fbc10
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<template>
    <div class="location-lon-and-lat">
        <el-form :model="lonlatpos" label-width="60px">
            <el-row class="pipe-line-search">
                <el-col :span="12">
                    <el-form-item label="经度:">
                        <el-input v-model="lonlatpos.longPos"></el-input>
                    </el-form-item>
                </el-col>
                <el-col :span="12">
                    <el-form-item label="纬度:">
                        <el-input v-model="lonlatpos.latPos"></el-input>
                    </el-form-item>
                </el-col>
            </el-row>
        </el-form>
        <el-row>
            <el-col :span="12" style="text-align: center;margin: 5px 0">
                <el-button type="primary" size="small" @click="mapPoints">精确定位</el-button>
            </el-col>
            <el-col :span="12" style="text-align: center;margin: 5px 0">
                <el-button type="primary" size="small" @click="dataPoints">位置识取</el-button>
            </el-col>
        </el-row>
        <el-row style="text-align: right;margin: 5px">
            <el-button type="primary" @click="confirm" size="small">确认</el-button>
        </el-row>
    </div>
</template>
 
<script>
import { pulseEffect } from '../../../../utils/utils'
import iconUrl from '../../../../../public/assets/images/map/marker-icon.png'
import eventBus from '../../../../eventBus'
 
export default {
  name: 'ReportLocationPoint',
  data () {
    return {
      // 经纬度定位
      lonlatpos: {
        longPos: '',
        latPos: ''
      },
      marker: window.L.layerGroup().addTo(window.map),
      layersGroupArrList: []
    }
  },
  methods: {
    // 精确定位
    mapPoints () {
      window.map.on('click', (e) => {
        this.lonlatpos.longPos = parseFloat(e.latlng.lng).toFixed(8)
        this.lonlatpos.latPos = parseFloat(e.latlng.lat).toFixed(8)
        const as = [e.latlng.lat, e.latlng.lng]
        // console.log(as)
        window.map.setView(as, 17)
        pulseEffect(as)
        this.marker = window.L.marker(as, {
          icon: window.L.icon({
            iconUrl: iconUrl,
            iconSize: [26, 40],
            iconAnchor: [13, 20]
          })
        })
        window.map.addLayer(this.marker)
        this.layersGroupArrList.push(this.marker)
        window.map.off('click')
        // this.lonlatpos.latPos = ''
        // this.lonlatpos.longPos = ''
      })
    },
    // 通过数据定位
    dataPoints () {
      if (this.lonlatpos.latPos !== '' && this.lonlatpos.longPos !== '') {
        const as = [this.lonlatpos.latPos, this.lonlatpos.longPos]
        window.map.setView(as, 17)
        pulseEffect(as)
        this.marker = window.L.marker(as, {
          icon: window.L.icon({
            iconUrl: iconUrl,
            iconSize: [26, 40],
            iconAnchor: [13, 20]
          })
        })
        window.map.addLayer(this.marker)
        this.layersGroupArrList.push(this.marker)
      } else {
        this.$message('请输入识取经纬度')
      }
    },
    // 点击确认按钮事件
    confirm () {
      for (let i = 0; i < this.layersGroupArrList.length; i++) {
        window.map.removeLayer(this.layersGroupArrList[i])
      }
      window.mapManager.clearHighlight()
      // window.map.removeLayer(this.marker)
      eventBus.$emit('location-setChange', true)
      this.lonlatpos.longPos = ''
      this.lonlatpos.latPos = ''
    }
  }
}
</script>
 
<style lang="less" scoped>
</style>