fix(问答库): 关闭弹窗时去掉路由中的参数

src/pages/regulatoryRepository/standQA/index.vue

@@ -611,6 +611,7 @@
       :visible.sync="answerListDrawer"
       size="900px"
       custom-class="demo-drawer"
+      :before-close="beforeClose"
     >
       <div class="demo-drawer-content">
         <!--      <loading :loading="lawInfoTableLoading">数据获取中</loading>-->
@@ -624,7 +625,7 @@
           </template>
         </div>
         <div slot="footer" class="demo-drawer-footer">
-          <el-button class="common-button-default" size="mini" @click="answerListDrawer = false">取消</el-button>
+          <el-button class="common-button-default" size="mini" @click="close">取消</el-button>
         </div>
       </div>
     </el-drawer>
@@ -765,6 +766,20 @@ export default {
     this.toAnswer()
   },
   methods: {
+    close () {
+      this.$router.push({
+        name: 'StandQA',
+        query: {}
+      })
+      this.answerListDrawer = false
+    },
+    beforeClose (done) {
+      this.$router.push({
+        name: 'StandQA',
+        query: {}
+      })
+      done()
+    },
     toAnswer () {
       if (this.$route.query && this.$route.query.id) {
         this.$http._getData('/lawss/AskQuestions/askQuestionById', {