update 优化空状态

Web/src/components/yoTable/index.js

@@ -114,6 +114,7 @@ export default {
           this.data = this.onClearChildren(res)
           this.pagination = false
         }
+      }).finally(() => {
         this.onLoaded()
       })
     },

Web/src/components/yoTreeLayout/index.js

@@ -1,4 +1,5 @@
 import Swiper from 'swiper'
+import { Empty } from 'ant-design-vue'
 
 let timer, swiper
 
@@ -107,7 +108,7 @@ export default {
         this.$nextTick(() => {
           this.onUpdateSwiper()
         })
-
+      }).finally(() => {
         this.loading = false
       })
     },
@@ -256,7 +257,17 @@ export default {
               <div class="swiper-slide">
                 <a-spin style={{ height: '100%' }} spinning={this.loading}>
                   <a-icon slot="indicator" type="loading" spin />
-                  <a-tree {...{ props, on, scopedSlots }} />
+                  {
+                    !this.loading && !this.list.length ?
+                      <a-empty description={false} class="ant-list-empty-text">
+                        <template slot="image">
+                          <a-icon class="h3 mt-xl mb-md" type="smile" />
+                          <p>暂无数据</p>
+                        </template>
+                      </a-empty>
+                      :
+                      <a-tree {...{ props, on, scopedSlots }} />
+                  }
                 </a-spin>
               </div>
             </div>