<template>
    <div :class="{'has-logo':showLogo}">

      <logo v-if="showLogo" class="logo" :collapse="isCollapse" />
      <!-- <el-scrollbar wrap-class="scrollbar-wrapper"> -->
      <el-menu
        :default-active="activeMenu"
        :background-color="variables.menuBg"
        :text-color="variables.menuText"
        :unique-opened="false"
        :active-text-color="variables.menuActiveText"
        :collapse-transition="false"
        mode="horizontal"
      >

        <el-menu-item v-for="route in activeRoute" :key="route.path">

          <sidebar-item :key="route.path" :item="route" :base-path="route.path" />
        </el-menu-item>
  
      </el-menu>
      <!-- </el-scrollbar> -->

    </div>
  </template>
  
  <script>
  import { mapGetters } from 'vuex'
  import Logo from './Logo'
  import SidebarItem from './SidebarItem'
  import variables from '@/styles/variables.scss'
  
  export default {
    components: { SidebarItem, Logo },
    computed: {
      ...mapGetters([

        'permission_routes',

        'sidebar'
      ]),

      activeRoute() {
        return this.permission_routes.filter((route) => {
          return !route.hidden
        })
      },

      activeMenu() {
        const route = this.$route
        const { meta, path } = route
        // if set path, the sidebar will highlight the path you set
        if (meta.activeMenu) {
          return meta.activeMenu
        }
        return path
      },
      showLogo() {
        return this.$store.state.settings.sidebarLogo
      },
      variables() {
        return variables
      },
      isCollapse() {
        return !this.sidebar.opened
      }
    }
  }
  </script>

  <style>
  .logo{
    width:115px;
  }
  </style>