后台管理系统
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<template>
<div :class="{'has-logo':showLogo}">
<logo v-if="showLogo" :collapse="isCollapse" />
<el-scrollbar wrap-class="scrollbar-wrapper">
<el-menu
:default-active="activeMenu"
:collapse="isCollapse"
:background-color="variables.menuBg"
:text-color="variables.menuText"
:unique-opened="false"
:active-text-color="variables.menuActiveText"
:collapse-transition="false"
mode="vertical"
>
<sidebar-item v-for="route in routes" :key="route.path" :item="route" :base-path="route.path" />
</el-menu>
</el-scrollbar>
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</div>
</template>
<script>
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import { mapGetters } from 'vuex'
import Logo from './Logo'
import SidebarItem from './SidebarItem'
import variables from '@/styles/variables.scss'
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import menusdata from './leftMenusData.js'
import { mirlist } from '@/api/user'
//console.log(menusdata);
var dfdg = 10;
export default {
components: { SidebarItem, Logo },
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created: function () {
this.getmunusdata();
},
data() {
return {
routes:menusdata
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}
},
computed: {
...mapGetters([
'sidebar'
]),
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// routes() {
// return this.$router.options.routes
// },
// 获取当前激活菜单的index,默认选中的菜单
activeMenu() {
const route = this.$route
const { meta, path } = route
const menusindex = window.location.href
// 因为菜单栏的生成和路由是解耦的,因为动态获取以及添加的菜单都是用的同一个path带不同参数,路由没法获取,所以通过获取地址来选中
let getcan = menusindex.split('?id');
if (getcan[1]) {
//console.log(menusindex.split('/#'));
return menusindex.split('/#')[1]
}
// if set path, the sidebar will highlight the path you set
if (meta.activeMenu) {
return meta.activeMenu //当前激活的菜单
}
return path
},
showLogo() {
return this.$store.state.settings.sidebarLogo
},
variables() {
return variables
},
isCollapse() {
return !this.sidebar.opened
}
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},
methods: {
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SplicingMenuTree(menus) {
let newMenu = null, arrMenus = [];
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menus.forEach(item => {
//console.log(menusdata[0]);
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// if (!this.menusdata.children) {
// this.$set(this.menusdata,'children', [])
// //menusdata[0].children = []
// }
newMenu = {
path: '/filemange/subfile?id='+item.id,
meta: { title: item.directory, activeMenu:'subfile?id='+item.id, icon: 'dashboard' },
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children:[]
}
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if (item.directories && item.directories.length > 0) {
newMenu.children = this.SplicingMenuTree(item.directories)
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}
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arrMenus.push(newMenu);
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});
return arrMenus;
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},
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getmunusdata() {
let thiss = this;
//console.log(this.$route);
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// console.log(this.$store);
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mirlist().then(response => {
let datamain = response.data;
this.routes[0].children = this.SplicingMenuTree(datamain.data.menus);
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}).catch(function (error) {
thiss.$message({
showClose: true,
message: error,
type: 'error'
});
});
}
}
}
</script>