定位返回空值问题处理

src/models/wxLocation.js

@@ -2,6 +2,7 @@ import Vue from "vue";
 import wx from "weixin-js-sdk";
 import axios from "axios";
 import wxShareModel from "../models/wxShare-model.js";
+import { isEmpty } from "@/common/util";
 let instance = axios.create();
 //引入BMap
 import BMap from "BMap";
@@ -33,7 +34,7 @@ Vue.prototype.wxLocation = function () {
             });
             wx.ready(() => {
                 // 首次进入页面进会弹窗确认地理位置
-                if (localStorage.getItem("latitude") == null) {
+                if (localStorage.getItem("latitude") == null || localStorage.getItem("latitude") == undefined) {
                     wx.getLocation({
                         type: "gcj02", // 默认为wgs84的gps坐标，如果要返回直接给openLocation用的火星坐标，可传入'gcj02'
                         success: function (res) {
@@ -48,6 +49,7 @@ Vue.prototype.wxLocation = function () {
                                 jsonp: "callback",
                                 success: function (data) {
                                     // alert('data.result.location.lng:' + data.result.location.lng + '-----data.result.location.lat:' + data.result.location.lat);
+                                    if(isEmpty(data.result.location.lat) || isEmpty( data.result.location.lng)) return;
                                     localStorage.setItem("latitude", data.result.location.lat);
                                     localStorage.setItem("longitude", data.result.location.lng);
                                     resolve("定位成功")