问题修复

src/views/main/main.vue

       <el-card class="box-card">
         <div slot="header" class="clearfix">
           <span>报警信息</span>
-          <el-button @click="waterAlarmOpen" style="float: right; padding: 3px 0" type="text">更多</el-button>
+          <el-button v-if="menuList.some(item=>item.type==2&&item.name=='/waterAlarm')" @click="waterAlarmOpen" style="float: right; padding: 3px 0" type="text">更多</el-button>
         </div>
         <div class="right-waterAlarm">
           <div
       <el-card style="margin-top: 10px" class="box-card">
         <div slot="header" class="clearfix">
           <span>预警信息</span>
-          <el-button @click="waterWarnOpen" style="float: right; padding: 3px 0" type="text">更多</el-button>
+          <el-button v-if="menuList.some(item=>item.type==2&&item.name=='/warn')" @click="waterWarnOpen" style="float: right; padding: 3px 0" type="text">更多</el-button>
         </div>
         <div class="right-waterWarn">
           <div :key="index" v-for="(item,index) in waterWarnList">
       <el-card style="margin-top: 10px" class="box-card">
         <div slot="header" class="clearfix">
           <span>通知公告</span>
-          <el-button @click="noticeOpen" style="float: right; padding: 3px 0" type="text">更多</el-button>
+          <el-button v-if="menuList.some(item=>item.type==2&&item.name=='/notice')" @click="noticeOpen" style="float: right; padding: 3px 0" type="text">更多</el-button>
         </div>
         <el-tabs v-model="noticeType" @tab-click="noticeTypeClick">
           <el-tab-pane label="水务新闻" :name="1">
 import mainCake from "./mainCake";
 import waterAlarmInfo from "../water/waterAlarm/infoForm";
 import noticeDetial from "@/components/noticeDetail";
+import {mapGetters} from "vuex";
 
 export default {
   name: "main-pc-index",
     this.getDetail();
     this.getNoticeMainList();
   },
+  computed: {
+    ...mapGetters(["menuList"])
+  },
   components: { mainCake, waterAlarmInfo, noticeDetial },
   methods: {
     noticeClick(id) {

src/vuex/getters.js

 const getters = {
   fontSize: state => state.user.fontSize,
   btnRule: state => state.user.btnRule,
-  info:state => state.user.info
+  info:state => state.user.info,
+  menuList:state => state.user.menuList,
 }
 export default getters