修改了请求流程

src/view/home.vue

@@ -153,7 +153,8 @@ export default {
             provinceId: "",
             cityId: "",
             alertShow: false,
-            address: ""
+            address: "",
+            flag: false
         };
     },
     components: {
@@ -172,6 +173,7 @@ export default {
     methods: {
         //监听地区选择的完成按钮
         getName() {
+            console.log(1);
             let arr = this.addressValue[2].split("&") || "";
             this.districtId = arr[0];
             this.merchantNo = arr[2];
@@ -203,7 +205,10 @@ export default {
         },
         //获取城市名称
         change(name) {
-            this.addressValue = name;
+            if (this.flag) {
+                console.log(1);
+                this.addressValue = name;
+            }
         },
         //加载商品列表
         getGoodsList() {
@@ -281,6 +286,7 @@ export default {
                 this.merchantNo = 2;
                 //区id
                 this.districtId = "440106000";
+                this.addressValue = [];
                 this.getGoodsList();
             }
             this.show = false;
@@ -317,13 +323,18 @@ export default {
                     .then(res => {
                         if (res.data.allAddress && res.data.userAddress) {
                             this.addressData = res.data.allAddress;
+                            this.flag = true;
                             let data = res.data;
-                            this.provinceId = data.userAddress.provinceId;
-                            this.cityId = data.userAddress.cityId;
-                            this.districtId = data.userAddress.districtId;
+                            // this.provinceId = data.userAddress.provinceId;
+                            this.cityId = data.userAddress.cityId
+                                ? data.userAddress.cityId
+                                : this.cityId;
+                            this.districtId = data.userAddress.districtId
+                                ? data.userAddress.districtId
+                                : this.districtId;
                             this.defaultCity = data.userAddress.districtName
                                 ? data.userAddress.districtName
-                                : "天河区";
+                                : this.defaultCity;
                             this.merchantNo = data.userAddress.merchantNo;
                             if (
                                 data.userAddress.type != 1 &&
@@ -386,17 +397,17 @@ export default {
         getId() {
             let str = localStorage.getItem("cityName") || "";
             if (!str) {
-                return;
+            } else {
+                let arr = str.split(",");
+                console.log(arr);
+                this.addressValue = arr;
+                this.provinceId = arr[0].split("&")[0];
+                this.cityId = arr[1].split("&")[0];
+                let cityNameArr = arr[2].split("&");
+                this.districtId = cityNameArr[0];
+                this.defaultCity = cityNameArr[1];
+                this.merchantNo = cityNameArr[2];
             }
-            let arr = str.split(",");
-            console.log(arr);
-            this.addressValue = arr;
-            this.provinceId = arr[0].split("&")[0];
-            this.cityId = arr[1].split("&")[0];
-            let cityNameArr = arr[2].split("&");
-            this.districtId = cityNameArr[0];
-            this.defaultCity = cityNameArr[1];
-            this.merchantNo = cityNameArr[2];
         },
         getData() {
             let get = async () => {
@@ -414,7 +425,6 @@ export default {
         // this.getdefaultAddress();
         // this.getAddress();
         // this.getLocation();
-        console.log(2);
         this.getData();
         this.ShareWenXin();
     }