// import store from '@/store'

const { body } = document
const WIDTH = 992 // refer to Bootstrap's responsive design

export default {
  watch: {
    $route(route) {
      // if (this.device === "mobile" && this.sidebar.opened) {
      //   store.dispatch("app/closeSideBar", { withoutAnimation: false });
      // }
    }
  },
  beforeMount() {
    window.addEventListener('resize', this.$_resizeHandler)
  },
  beforeDestroy() {
    window.removeEventListener('resize', this.$_resizeHandler)
  },
  mounted() {
    // const isMobile = this.$_isMobile()
    // if (isMobile) {
    //   store.dispatch('app/toggleDevice', 'mobile')
    //   store.dispatch('app/closeSideBar', { withoutAnimation: true })
    // }
  },
  methods: {
    // use $_ for mixins properties
    // https://vuejs.org/v2/style-guide/index.html#Private-property-names-essential
    $_isMobile() {
      const rect = body.getBoundingClientRect()
      return rect.width - 1 < WIDTH
    },
    $_resizeHandler() {
      // if (!document.hidden) {
      //   const isMobile = this.$_isMobile();
      //   store.dispatch("app/toggleDevice", isMobile ? "mobile" : "desktop");
      //   if (isMobile) {
      //     store.dispatch("app/closeSideBar", { withoutAnimation: true });
      //   }
      // }
    }
  }
}
