样式调整

@@ -63,7 +63,7 @@
             </div>
         </div>
     </div>
-    <div v-if="cardData.length == 0" class="align-center d-flex" style="flex: 1">
+    <div v-if="card.length == 0" class="align-center d-flex" style="flex: 1">
         <el-empty  :image-size="50" />
     </div>
     <div v-else>

@@ -48,12 +48,14 @@ export default {
 
             store.dispatch('getFaultList', params).then((res) => {
                 if (res.data && res.success) {
-                    dialTest.value = res.data[0];
-                    let arr = [];
-                    for (var i = 1; i < res.data.length; i++) {
-                        arr.push(res.data[i])
+                    if(res.data.length > 0){
+                        dialTest.value = res.data[0];
+                        let arr = [];
+                        for (var i = 1; i < res.data.length; i++) {
+                            arr.push(res.data[i])
+                        }
+                        card.value = arr;
                     }
-                    card.value = arr;
                 }
             }).catch(e => {
                 console.log(e);