初始化tab

src/views/IM/diagnosis-admin/diagnosis-list.vue

@@ -250,8 +250,11 @@ export default {
         this.liveBack = this.$route.query.liveBack || false
         if(this.liveBack) {
             this.activeName = 'first'
+            this.searchParam.tab = 1
+        }else {
+            this.activeName = 'second'
+            this.searchParam.tab = 2
         }
-        this.searchParam.tab = 1
         this.getDiagnoseTypeList()
         this.getDiagnoseList()
         this.search()