文件回显加一个判断

src/views/modules/events/appeal-sqss-list.vue

@@ -323,10 +323,12 @@ export default {
             this.dialogVisible = true;
             const {appealUrl,ssyy,repjjg,jjqk,id,streetAppealFlag} = item;
             this.addForm.ssyy = ssyy;
-            this.addForm.files = appealUrl;
             this.addForm.pjjg = repjjg;
             this.addForm.jjqk = jjqk;
-            this.files.push({url:appealUrl,name:id})
+            if(appealUrl){
+                this.files.push({url:appealUrl,name:id})
+                this.addForm.files = appealUrl;
+            }
             this.pageType = type;
             this.streetAppealFlag = streetAppealFlag
             this.addForm.sqid = item.sqid;