<template>
  <div
    v-loading.fullscreen.lock="loading"
    :element-loading-text="$t('loading')"
    :class="['aui-wrapper', { 'aui-sidebar--fold': $store.state.sidebarFold }]"
  >
    <template v-if="!loading">
      <main-navbar />
      <main-sidebar />
      <div class="aui-content__wrapper">
        <main-content v-if="!$store.state.contentIsNeedRefresh" />
      </div>
      <main-theme-tools />
    </template>
  </div>
</template>

<script>
import MainNavbar from "./main-navbar";
import MainSidebar from "./main-sidebar";
import MainContent from "./main-content";
import MainThemeTools from "./main-theme-tools";
import debounce from "lodash/debounce";
export default {
  provide() {
    return {
      // 刷新
      refresh() {
        this.$store.state.contentIsNeedRefresh = true;
        this.$nextTick(() => {
          this.$store.state.contentIsNeedRefresh = false;
        });
      },
    };
  },
  data() {
    return {
      loading: true,
    };
  },
  components: {
    MainNavbar,
    MainSidebar,
    MainContent,
    MainThemeTools,
  },
  watch: {
    $route: "routeHandle",
  },
  created() {
    this.windowResizeHandle();
    this.routeHandle(this.$route);
    Promise.all([this.getUserInfo(), this.getPermissions()]).then(() => {
      this.loading = false;
    });
  },
  methods: {
    // 窗口改变大小
    windowResizeHandle() {
      this.$store.state.sidebarFold =
        document.documentElement["clientWidth"] <= 992 || false;
      window.addEventListener(
        "resize",
        debounce(() => {
          this.$store.state.sidebarFold =
            document.documentElement["clientWidth"] <= 992 || false;
        }, 150)
      );
    },
    // 路由, 监听
    routeHandle(route) {
      if (!route.meta.isTab) {
        return false;
      }
      var tab = this.$store.state.contentTabs.filter(
        (item) => item.name === route.name
      )[0];
      if (!tab) {
        tab = {
          ...window.SITE_CONFIG["contentTabDefault"],
          ...route.meta,
          name: route.name,
          params: { ...route.params },
          query: { ...route.query },
        };
        this.$store.state.contentTabs = this.$store.state.contentTabs.concat(
          tab
        );
      }
      this.$store.state.sidebarMenuActiveName = tab.menuId;
      this.$store.state.contentTabsActiveName = tab.name;
    },
    // 获取当前管理员信息
    getUserInfo() {
      return this.$http
        .get("/sys/user/info")
        .then(({ data: res }) => {
          if (res.code !== 0) {
            return this.$message.error(res.msg);
          }
          this.$store.state.user.id = res.data.id;
          this.$store.state.user.name = res.data.username;
          this.$store.state.user.superAdmin = res.data.superAdmin;
        })
        .catch(() => {});
    },
    // 获取权限
    getPermissions() {
      return this.$http
        .get("/sys/menu/permissions")
        .then(({ data: res }) => {
          if (res.code !== 0) {
            return this.$message.error(res.msg);
          }
          window.SITE_CONFIG["permissions"] = res.data;
        })
        .catch(() => {});
    },
  },
};
</script>
