<template>
  <el-config-provider :size="getGlobalComponentSize" :locale="i18nLocale">
    <router-view v-show="themeConfig.lockScreenTime > 1"/>
    <LockScreen v-if="themeConfig.isLockScreen"/>
    <Setings ref="setingsRef" v-show="themeConfig.lockScreenTime > 1"/>
    <CloseFull v-if="!themeConfig.isLockScreen"/>
  </el-config-provider>
</template>

<script lang="ts">
import {
  computed,
  ref,
  getCurrentInstance,
  onBeforeMount,
  onMounted,
  onUnmounted,
  nextTick,
  defineComponent,
  watch,
  reactive,
  toRefs
} from 'vue';
import {useRoute, useRouter} from 'vue-router';
import {storeToRefs} from 'pinia';
import {useTagsViewRoutes} from '/@/stores/tagsViewRoutes';
import {useThemeConfig} from '/@/stores/themeConfig';
import other from '/@/utils/other';
import {Local, Session} from '/@/utils/storage';
import setIntroduction from '/@/utils/setIconfont';
import LockScreen from '/@/layout/lockScreen/index.vue';
import Setings from '/@/layout/navBars/breadcrumb/setings.vue';
import CloseFull from '/@/layout/navBars/breadcrumb/closeFull.vue';
import {getSysInfo} from "/@/api/installer";
import {useAppInfo} from "/@/stores/appInfo";
import {ElMessage} from "element-plus";

export default defineComponent({
  name: 'app',
  components: {LockScreen, Setings, CloseFull},
  setup() {
    const {proxy} = <any>getCurrentInstance();
    const setingsRef = ref();
    const route = useRoute();
    const router = useRouter();
    const stores = useTagsViewRoutes();
    const storesAppInfo = useAppInfo();
    const storesThemeConfig = useThemeConfig();
    const {themeConfig} = storeToRefs(storesThemeConfig);
    const state = reactive({
      i18nLocale: null,
    });
    // 获取全局组件大小
    const getGlobalComponentSize = computed(() => {
      return other.globalComponentSize();
    });
    // 布局配置弹窗打开
    const openSetingsDrawer = () => {
      setingsRef.value.openDrawer();
    };
    // 设置初始化，防止刷新时恢复默认
    onBeforeMount(async () => {
      try {
        const {data} = await getSysInfo()
        storesAppInfo.setAppInfo(data)
        if (!storesAppInfo.appInfo.installed) {
          await router.replace({name: 'setup'})
        }
      } catch (e) {
        ElMessage.error('获取应用信息失败')
      }
      // 设置批量第三方 icon 图标
      setIntroduction.cssCdn();
      // 设置批量第三方 js
      setIntroduction.jsCdn();

    });
    // 页面加载时
    onMounted(() => {
      nextTick(() => {
        // 监听布局配置弹窗点击打开
        proxy.mittBus.on('openSetingsDrawer', () => {
          openSetingsDrawer();
        });
        // 设置 i18n，App.vue 中的 el-config-provider
        proxy.mittBus.on('getI18nConfig', (locale: string) => {
          (state.i18nLocale as string | null) = locale;
        });
        // 获取缓存中的布局配置
        if (Local.get('themeConfig')) {
          storesThemeConfig.setThemeConfig(Local.get('themeConfig'));
          document.documentElement.style.cssText = Local.get('themeConfigStyle');
        }
        // 获取缓存中的全屏配置
        if (Session.get('isTagsViewCurrenFull')) {
          stores.setCurrenFullscreen(Session.get('isTagsViewCurrenFull'));
        }
      });
    });
    // 页面销毁时，关闭监听布局配置/i18n监听
    onUnmounted(() => {
      proxy.mittBus.off('openSetingsDrawer', () => {
      });
      proxy.mittBus.off('getI18nConfig', () => {
      });
    });
    // 监听路由的变化，设置网站标题
    watch(
        () => route.path,
        () => {
          other.useTitle();
        },
        {
          deep: true,
        }
    );
    return {
      themeConfig,
      setingsRef,
      getGlobalComponentSize,
      ...toRefs(state),
    };
  },
});
</script>
