1.加入地图数据请求的提示

src/views/myOrder/detail/logisticsDetail.vue

@@ -8,6 +8,14 @@
     <!--  高德地图  -->
     <a-map-view :transport="sendType" :point-list="mapPointList" :drive-point="driveLine"
                 v-if="mapPointList&&mapPointList.length > 0"/>
+    <div style="height:300px;
+    background-color:#fff;
+    line-height:300px;
+    text-align:center;
+     border-bottom: 1px solid #eeeeee"
+         v-else-if="(!shoppingLoading)">
+      {{ mapDataLoadingText }}
+    </div>
     <!--  物流主信息  -->
     <div class="logistics-header">
       <van-skeleton avatar :row="3" :loading="shoppingLoading"
@@ -81,6 +89,7 @@ export default {
       orderInfo: this.$route.query,
       temperatureActive: 0,
       shoppingLoading: true,
+      mapDataLoadingText: '地图数据加载中...',
       icons: {
         logo: require('@/assets/img/u48.png'),
         call: require('@/assets/img/ic_call.png')
@@ -241,11 +250,14 @@ export default {
         } else {
           if (res.code === 500) {
             this.$toast(res.msg)
+            this.mapDataLoadingText = res.msg
           }
+          this.mapDataLoadingText = '定位数据请求失败'
         }
       }).catch(err => {
         console.log('GPS信息', err)
-        this.$toast('GIS信息获取失败')
+        this.mapDataLoadingText = '定位数据请求失败'
+        this.$toast('定位数据请求失败')
       })
     },
     /* 获取温度变化趋势数据 */
@@ -281,6 +293,7 @@ export default {
   .logistics-header {
     background-color: #fff;
     border-bottom: 1px solid $line;
+
     .header-title {
       padding: 10px;
       display: flex;