<template>
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<div class="NavBox">
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<div class="topBox">
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<div class="topTitle"></div>
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<div class="topMenu">
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<div class="menuContent">
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<div
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class="contentDiv"
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@click="setMenuMove(index, item)"
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v-for="(item, index) in listMenu"
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>
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<div>
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<div class="ImgMenu">
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<div
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class="menuImage"
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:class="changeSelectStyle == index ? item.checkClass : item.css"
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></div>
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</div>
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<div
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class="menulabel"
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:class="{ changeStyle: changeSelectStyle == index }"
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>
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<span v-show="language"> {{ item.cnName }}</span> <span v-show="!language"> {{ item.enName }}</span>
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</div>
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</div>
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<div
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class="secondMenuDiv subpage_Div"
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v-show="index == showFlag ? true :false"
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>
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<div
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v-for="res in item.children"
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@click="setLiClick(res,index)"
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:class="{ changeLiStyle: changeliSelect == res.cnName }"
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>
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<span v-show="language"> {{ res.cnName }}</span> <span v-show="!language"> {{ res.enName }}</span>
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</div>
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</div>
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</div>
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</div>
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</div>
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<div class="topUser">
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<div class="userName">
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<div class="userImage user1"></div>
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<div class="userText">
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<span>{{ this.$store.state.uname }}</span>
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<el-link
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@click="logOut"
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:underline="false"
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class="elLink"
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>{{ $t('common.logout') }}</el-link>
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</div>
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</div>
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<div class="userLanguage">
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<div class="userImage user2"></div>
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<div class="TextLanguage">
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<el-link
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@click="switchLang"
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:underline="false"
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class="elLink"
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>{{$t("common.language")}}</el-link>
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</div>
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<div class="TextLanguage">
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<el-link
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@click="themeChange"
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:underline="false"
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class="elLink"
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> 主题切换</el-link>
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</div>
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</div>
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</div>
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</div>
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</div>
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</template>
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<script>
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import { logout, selectMenuRecursive } from '@/api/api';
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import { removeToken, getToken } from '@/utils/auth';
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import customElMenu from '../components/customElMenu.vue';
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import { queryMenuTree, getPerms } from '../api/api';
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import colorChange from '../views/maintenance/colorChange.vue';
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import { containsCoordinate } from 'ol/extent';
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import Vue from 'vue';
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import $ from 'jquery'
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export default {
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name: 'navMenu',
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//import引入的组件需要注入到对象中才能使用
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components: {
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customElMenu,
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colorChange,
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},
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data() {
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return {
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themeColor: true,
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oriData: [], //原始树数据
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dirData: [], //el树数据
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newData: [], //拖动后数据
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lang: 'zh',
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activeIndex: '/',
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menuList: [],
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editTitle: '',
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showPopover: false,
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showEditInfoWrapper: false,
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showEdit: false,
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editMenu: false,
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editCatalogue: false,
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editUnit: false,
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itemdetail: {},
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formLabelWidth: '70px',
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count: 5,
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changeSelectStyle: null,
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changeliSelect: null,
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changeSelectdiv: false,
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listMenu: [],
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showFlag: null,
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language: true,
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};
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},
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created() { },
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mounted() {
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this.$store.state.themeflag = false;
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$("#app").removeClass("Black_theme");
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this.getMenuTree();
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},
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computed: {},
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methods: {
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themeChange() {
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this.$store.state.themeflag = !this.$store.state.themeflag;
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if (this.$store.state.themeflag == true) {
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$("#app").addClass("Black_theme");
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} else {
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$("#app").removeClass("Black_theme");
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}
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},
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async getCookies() {
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var boolean = this.getTimeCookies();
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if (boolean != true) {
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this.$router.push('/login');
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return;
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}
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if (this.$store.state.permsEntity.length == 0) {
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const data = await getPerms();
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this.$store.state.permsEntity = data.result;
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}
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this.$store.state.uname = JSON.parse(
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localStorage.getItem('LFToken')
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).uname;
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this.$store.state.unid = JSON.parse(
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localStorage.getItem('LFToken')
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).userid;
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this.$router.push('/');
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},
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getTimeCookies() {
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var time1 = new Date(JSON.parse(localStorage.getItem('LFToken')).time);
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var time2 = new Date();
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if (time2 > time1) {
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return false;
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} else {
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return true;
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}
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},
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//主题切换
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setThemeColors() { },
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//鼠标移入菜单事件
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setMenuMove(index, item) {
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if (item.perms != null) {
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this.$router.push(item.url);
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if (this.showFlag != null) {
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this.changeliSelect = '%%';
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this.showFlag = null;
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}
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} else {
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if (this.showFlag != index) {
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this.showFlag = index;
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} else {
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this.showFlag = null;
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}
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}
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this.changeSelectStyle = index;
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},
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closeAllChildren() {
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var val = this.listMenu
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for (var i = 0; i < val.length; i++) {
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let newItem = val[i];
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newItem.show = false;
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Vue.set(val, i, newItem);
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}
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},
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setShowFalseDiv(bolean) {
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var index = this.showFlag;
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if (index != null) {
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let newItem = this.listMenu[index];
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newItem.show = bolean;
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Vue.set(this.listMenu, index, newItem);
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}
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},
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setLiClick(res, index) {
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setTimeout(() => {
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this.changeliSelect = res.cnName;
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if (res.url.indexOf('http') != -1) {
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if (location.href.indexOf('/WareInspection') == -1) {
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this.$store.reporturl = res.url;
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this.$router.push('/WareInspection');
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} else {
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this.$bus.$emit('changeNaveUrl', res.url);
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}
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} else {
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this.$store.reporturl = null;
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this.$router.push(res.url);
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this.$store.commit('currentPerms', res.perms);
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}
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this.setShowFalseDiv(false)
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}, 100)
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},
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async getMenuTree() {
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this.getCookies();
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const data = await queryMenuTree();
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var that = this;
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if (data.code == 200) {
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if (data.result.length != 0) {
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let menuLists = data.result.filter((value) => {
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return value.pid == 1;
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});
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that.menuList = menuLists;
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that.setMenuTree(menuLists);
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} else {
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this.$message({
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message: '暂无菜单栏数据',
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type: 'warning'
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});
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}
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}
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},
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async setMenuTree(res) {
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for (var i in res) {
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res[i].checkClass = res[i].css + '1';
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res[i].show = false; //控制显隐
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if (res[i].perms == null) {
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const result = await selectMenuRecursive({ id: res[i].id });
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if (result.code == 200) {
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res[i].children = result.result.filter((value) => {
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return value.pid == res[i].id;
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});
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}
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this.listMenu.push(res[i]);
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this.changeSelectStyle = this.listMenu.length - 1;
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// var strartMneu = res[i].children[0];
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// this.$store.commit('currentPerms', strartMneu.perms);
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// this.changeliSelect = strartMneu.cnName;
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// this.$bus.$emit('currentPerms', strartMneu.perms);
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} else {
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this.listMenu.push(res[i]);
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}
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}
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},
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treeData(source) {
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let cloneData = JSON.parse(JSON.stringify(source)); // 对源数据深度克隆
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// console.log(cloneData);
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if (cloneData.length != 0) {
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return cloneData.filter((father) => {
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// 循环所有项
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let branchArr = cloneData.filter((child) => father.id == child.pid); // 对比ID，分别上下级菜单，并返回数据
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branchArr.length > 0 ? (father.children = branchArr) : ''; // 给父级添加一个children属性，并赋值
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// 属于同一对象问题，例如：令 a=b、c=1 ，然后再令 b.c=c ， 那么 a.c=b.c=c=1 ；同理，后续令 c.d=2 ,那么 a.c.d 也是=2；
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// 由此循环多次后，就能形成相应的树形数据结构
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return father.pid == 1; // 返回一级菜单
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});
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} else {
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this.$message({
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message: '暂无菜单栏数据',
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type: 'warning'
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});
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}
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},
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logOut() {
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this.$confirm('确认是否退出登录?', '提示', {
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confirmButtonText: '确定',
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cancelButtonText: '取消',
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type: 'warning',
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})
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.then(async () => {
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const data = await logout({ token: getToken() });
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// console.log(data);
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if (data.code != 200) {
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return this.$message.error('退出登录失败');
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}
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removeToken();
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this.$router.push('/login');
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this.$message({
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message: '退出登录成功',
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type: 'success',
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});
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})
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.catch(() => {
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this.$message({
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type: 'info',
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message: '已取消',
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});
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});
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},
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switchLang() {
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//当前en
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if (this.lang == 'en') {
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//语言换成zh
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this.lang = 'zh';
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this.language = true;
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this.$store.state.language = true;
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//菜单换为zh
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this.$store.commit('changeLang', 'zh');
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//i18换成zh
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this.$i18n.locale = this.lang;
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}
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//当前zh
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else {
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this.lang = 'en';
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this.language = false;
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this.$store.state.language = false;
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this.$i18n.locale = this.lang;
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this.$store.commit('changeLang', 'en'); //传递点击的节点
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}
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},
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handleselect(index, indexPath, e) {
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// console.log(e.$attrs.perms);
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this.$store.commit('currentPerms', e.$attrs.perms.perms);
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if (Window.ws != null) {
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Window.ws.close();
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Window.ws.onclose = () => {
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console.log('服务器关闭');
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};
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Window.ws = null;
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}
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if (index.indexOf('http') != -1) {
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this.$router.push('/databaseMonitoring');
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this.$store.commit('getIframe', index);
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} else if (isNaN(Number(index))) {
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this.$router.push(index);
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}
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},
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},
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watch: {
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$route() {
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let str = this.$route.path;
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if (str[0] == '/') {
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this.activeIndex = str.slice(1);
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}
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},
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},
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created() {
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this.$store.reporturl = null;
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let str = this.$route.path;
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if (str[0] == '/') {
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this.activeIndex = str.slice(1);
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}
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},
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};
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</script>
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