选点优化

src/pages/schooledit/SelectPlace.js

@@ -84,38 +84,44 @@ class SelectPlaceMap extends React.Component {
           that.infoArray.forEach((ele) => {
             ele.setMap(null);
           });
+          console.log(res, 'res');
           showLatlng = new qq.maps.LatLng(res.result.location.lat, res.result.location.lng);
-          const title = res.result.address_component.province + res.result.address_component.city + res.result.formatted_addresses.rough;
-          dispatch({
-            type: 'schooladd/updateState',
-            payload: {
-              longitude: res.result.location.lng,
-              latitude: res.result.location.lat,
-              locationAddress: title,
-              province: res.result.address_component.province,
-              city: res.result.address_component.city,
-              district: res.result.address_component.district,
-            },
-          });
+          let title = '';
+          if (res.result.address_component.province) {
+            title = res.result.address_component.province + res.result.address_component.city + res.result.formatted_addresses.rough;
+            dispatch({
+              type: 'schooladd/updateState',
+              payload: {
+                longitude: res.result.location.lng,
+                latitude: res.result.location.lat,
+                locationAddress: title,
+                province: res.result.address_component.province,
+                city: res.result.address_component.city,
+                district: res.result.address_component.district,
+              },
+            });
+          }
           // message.success('已将该地址导入为机构地址，不要忘记保存哦', 2);
           const pointMarker = new qq.maps.Marker({
             position: showLatlng,
             map: that.map,
           });
-          const info = new qq.maps.InfoWindow({
-            map: that.map,
-            content: title,
-            position: showLatlng,
-            zIndex: 99,
-            visible: true,
-          });
-          qq.maps.event.addListener(pointMarker, 'click', () => {
-            info.open();
-            info.setContent(title);
-            info.setPosition(showLatlng);
-          });
+          if (title != '') {
+            const info = new qq.maps.InfoWindow({
+              map: that.map,
+              content: title || '',
+              position: showLatlng,
+              zIndex: 99,
+              visible: true,
+            });
+            qq.maps.event.addListener(pointMarker, 'click', () => {
+              info.open();
+              info.setContent(title);
+              info.setPosition(showLatlng);
+            });
+            that.infoArray.push(info);
+          }
           that.pointArray.push(pointMarker);
-          that.infoArray.push(info);
           that.setState({
             locationList: [],
           });