道路经纬度

src/views/sound/road/dict/place.vue

@@ -90,6 +90,27 @@
           <a-form-item label="测点纬度" name="placeLat">
             <a-input v-model:value="form.placeLat" placeholder="请输入测点纬度" allow-clear/>
           </a-form-item>
+          <a-form-item label="道路起点" name="roadStartLng">
+            <a-input-search  @search="showRoadMap('start',form.roadStartLng,form.roadStartLat)" :value="`[${form.roadStartLng},${form.roadStartLat}]`" placeholder="请选择道路起点" allow-clear>
+              <template #enterButton>
+                <a-button>选择位置</a-button>
+              </template>
+            </a-input-search>
+          </a-form-item>
+          <a-form-item label="道路终点" name="roadEndLat">
+            <a-input-search  @search="showRoadMap('end',form.roadStartLng,form.roadStartLat)" :value="`[${form.roadEndLng},${form.roadEndLat}]`" placeholder="请选择道路终点" >
+              <template #enterButton>
+                <a-button>选择位置</a-button>
+              </template>
+            </a-input-search>
+          </a-form-item>
+          <a-modal :closable="false" :destroy-on-close="true" :width="1000" :body-style="{height:'700px'}" v-model:visible="visibleRoadMap" :title="roadMapTitle"
+                   >
+            <div style="width: 100%;height: 100%;" ref="roadMap" id="roadMap"></div>
+            <template #footer>
+              <a-button key="submit" type="primary" @click="visibleRoadMap = false">确定</a-button>
+            </template>
+          </a-modal>
           <a-form-item label="点位等级" name="regionLevel">
             <a-input v-model:value="form.regionLevel" placeholder="请输入点位等级" allow-clear/>
           </a-form-item>
@@ -194,6 +215,8 @@ import {DownOutlined} from '@ant-design/icons-vue';
 import XLSX from "xlsx";
 import {Modal} from "ant-design-vue";
 // import moment from "moment";
+// eslint-disable-next-line no-undef
+const BBMap = BMap;
 export default {
   name: "RoadNoisePlace",
   components: {DownOutlined},
@@ -231,6 +254,9 @@ export default {
       // 表格选中数据
       selectionList: [],
       // 是否显示编辑弹窗
+      visibleRoadMap: false,
+      roadMapTitle: "选择坐标",
+      roadMapPoint: {},
       showEdit: false,
       showNYear: false,
       cYear: undefined,
@@ -247,6 +273,7 @@ export default {
     };
   },
   mounted() {
+
     this.getOptions();
   },
   methods: {
@@ -256,6 +283,73 @@ export default {
       this.$refs.table.reload({
         where: this.where,
       });
+    },
+    showRoadMap(roadAttr,lng,lat) {
+      this.visibleRoadMap = true
+      if(roadAttr === "start"){
+        this.roadMapTitle = "选择道路起点"
+      }else {
+        this.roadMapTitle = "选择道路终点"
+      }
+      this.$nextTick(() => {
+        console.log(lat,lng)
+        console.log(this.$refs.roadMap)
+        // eslint-disable-next-line no-undef
+        var map = new BBMap.Map(this.$refs.roadMap);    // 创建Map实例
+        // eslint-disable-next-line no-undef
+        map.addControl(new BBMap.NavigationControl());  //初始化地图控件
+        map.addControl(new BBMap.ScaleControl());
+        map.addControl(new BBMap.OverviewMapControl());
+        var point = new BBMap.Point(lng?lng:108.33, lat?lat:22.84);
+        map.centerAndZoom(point, 13);//初始化地图中心点
+        var marker = new BBMap.Marker(point); //初始化地图标记
+        marker.enableDragging(); //标记开启拖拽
+
+        var gc = new BBMap.Geocoder();//地址解析类
+        //添加标记拖拽监听
+        marker.addEventListener("dragend",  (e)=> {
+          //获取地址信息
+          if(roadAttr === "start"){
+            this.form['roadStartLng'] = e.point.lng
+            this.form['roadStartLat'] = e.point.lat
+          }else {
+            this.form['roadEndLng'] = e.point.lng
+            this.form['roadEndLat'] = e.point.lat
+          }
+
+          gc.getLocation(e.point, function (rs) {
+            showLocationInfo(e.point, rs);
+          });
+        });
+
+        //添加标记点击监听
+        marker.addEventListener("click", function (e) {
+          gc.getLocation(e.point, function (rs) {
+            showLocationInfo(e.point, rs);
+          });
+        });
+
+        map.centerAndZoom(point, 15); //设置中心点坐标和地图级别
+        map.addOverlay(marker); //将标记添加到地图中
+        //显示地址信息窗口
+        function showLocationInfo(pt, rs){
+          var opts = {
+            width : 250,     //信息窗口宽度
+            height: 100,     //信息窗口高度
+            title : ""  //信息窗口标题
+          }
+          var addComp = rs.addressComponents;
+          var addr = "当前位置：" + addComp.province + ", " + addComp.city + ", " + addComp.district + ", " + addComp.street + ", " + addComp.streetNumber + "<br/>";
+          addr += "纬度: " + pt.lat + ", " + "经度：" + pt.lng;
+
+          var infoWindow = new BBMap.InfoWindow(addr, opts);  //创建信息窗口对象
+          marker.openInfoWindow(infoWindow);
+        }
+      })
+
+    },
+    handleRoadMapOk() {
+
     },
     getOptions() {
       getColumnOptions("year").then(res => {