nebula/pages/admin.vue

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Vue
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<template>
<el-row type="flex" justify="center" :gutter="8">
<el-col v-if="hasPermissions" :span="20">
<el-col :span="4">
<el-menu
:default-active="getActiveMenu"
class="el-menu-vertical-demo"
@select="handleSelectMenu">
<el-menu-item index="admin-dashboard">
<i class="el-icon-s-data"></i>
<span slot="title">Dashboard</span>
</el-menu-item>
<el-menu-item index="admin-user">
<i class="el-icon-s-custom"></i>
<span slot="title">用户管理</span>
</el-menu-item>
<el-menu-item index="admin-role">
<i class="el-icon-s-check"></i>
<span slot="title">角色管理</span>
</el-menu-item>
<el-menu-item index="admin-topic">
<i class="el-icon-postcard"></i>
<span slot="title">专题管理</span>
</el-menu-item>
<el-menu-item index="admin-tag">
<i class="el-icon-postcard"></i>
<span slot="title">标签管理</span>
</el-menu-item>
</el-menu>
</el-col>
<el-col :span="20">
<nuxt :nuxt-child-key="$route.name" />
</el-col>
</el-col>
<el-col v-else class="text-center">
<el-alert
title="用户无权限"
type="warning"
center
show-icon
:closable="false">
</el-alert>
</el-col>
</el-row>
</template>
<script>
export default {
name: "Admin",
computed: {
getActiveMenu () {
return this.$store.state.activeMenu;
},
hasPermissions () {
return this.$store.getters.hasPermissions('blog_admin');
}
},
methods: {
handleSelectMenu(item) {
let _ts = this;
let activeMenu = _ts.$store.state.activeMenu;
if (activeMenu !== item) {
_ts.$store.commit('setActiveMenu', item);
_ts.$router.push(
{
name: item
}
)
}
}
}
}
</script>
<style scoped>
</style>