解决无效应对查看证据文献时有时候没有数据问题

RMS-FrontEnd/src/views/components/articles/ContrastIndex.vue

@@ -251,7 +251,7 @@ export default {
    
     patentNo(val) {
       // console.log(val);
-      if (this.fix != true) {
+      if (this.fix != true && val) {
           this.getPatent(val)
         }
     },

RMS-FrontEnd/src/views/report/InvalidResponse/components/FileDetails/index.vue

@@ -129,7 +129,8 @@ export default {
     //打开无效请求书/标的专利
     async checkInvalid(){
         this.isEvidence = false
-        this.evidence.id = -1
+        this.$set(this.evidence,'id',-1)
+        // this.evidence.id = -1
         this.params.aid = -1
         this.$s.setSession('params',this.params)
         // this.getPiZhuContrastList(this.params.signPatentNo)
@@ -160,7 +161,7 @@ export default {
      // 文献点击事件
    async evidenceBtn(val) {
     this.isEvidence = true
-      this.evidence = val
+    this.$set(this,'evidence',JSON.parse(JSON.stringify(val)))
     //   this.literatureType = val.type
     //  this.evidenceFlieId = val.id
      this.params.aid = val.id