修改正式环境bug

src/components/Study/manager.vue

@@ -15,7 +15,7 @@
     <div>
       <el-tabs v-model="tabName" @tab-click="handleTabClick">
         <el-tab-pane label="报名管理" name="second">
-          <div>已报名{{study.list.length}}人，共有0人报名未成功，共有{{study.list.length}}人通过审核</div>
+          <!-- <div>已报名{{study.list.length}}人，共有0人报名未成功，共有{{study.list.length}}人通过审核</div> -->
           <el-row style="margin: 20px 0;" :gutter="20">
             <!-- <el-col :span="4">
               <div class="grid-content bg-purple"><el-input v-model="input"  placeholder="手动添加：姓名/工号" /></div>
@@ -390,6 +390,22 @@ export default {
       }
     };
   },
+  watch:{
+    manageStudyData(val){
+     if(val){
+       this.tabName = 'second';
+       this.study.list = [];
+       if (this.tabName === "second") {
+        this.getSignupList();
+      } else if (this.tabName === "third") {
+        this.getStudyRecords();
+      } else {
+        // 资源
+        this.getDetail();
+      }
+     }
+    }
+  },
   mounted() {
     this.getSignupList();
     this.getResOwnerTree().then(rs=>{
@@ -626,9 +642,9 @@ export default {
      
       apicourseStudy.findSignup(params).then(res => {
         if (res.status === 200) {
-         
           let ids = [];
           res.result.list.forEach(item => {
+            item.code = '';
             ids.push(item.aid);
           });
           this.getQaUserData(res.result.list, ids);