优化分享功能

public/components/common/selectMapPos/selectMapPos.js

@@ -4,7 +4,8 @@
             selectMapPosInfo: {
                 mapX:'',
                 mapY:'',
-                mapData:{}
+                mapData:{},
+                addMap:{}
             }
         },
         _initMethod: function () {
@@ -28,6 +29,10 @@
                 if(_data.lat){
                     _lat = _data.lat;
                 }
+
+                if($that.selectMapPosInfo.addMap){
+                    $that.selectMapPosInfo.addMap.destroy();
+                }
                 
                 let addMap = new TMap.Map(_data.element, {
                     center: new TMap.LatLng(_lat, _lng),
@@ -60,6 +65,8 @@
                     ])
                 });
                 //为地图注册click事件获取鼠标点击出的经纬度坐标
+
+                $that.selectMapPosInfo.addMap = addMap;
               
             }