basic/src/App.vue

<script setup lang="ts">
import eruda from 'eruda'
import VConsole from 'vconsole'
import hotkeys from 'hotkeys-js'
import elementPlusLocaleZhCN from 'element-plus/es/locale/lang/zh-cn.mjs'
import eventBus from './utils/eventBus'
import useSettingsStore from '@/store/modules/settings'
import useMenuStore from '@/store/modules/menu'

const settingsStore = useSettingsStore()
const menuStore = useMenuStore()
const { auth } = useAuth()

// 侧边栏主导航当前实际宽度
const mainSidebarActualWidth = computed(() => {
  let actualWidth = Number.parseInt(getComputedStyle(document.documentElement).getPropertyValue('--g-main-sidebar-width'))
  if (settingsStore.settings.menu.menuMode === 'single' || (settingsStore.settings.menu.menuMode === 'head' && settingsStore.mode !== 'mobile')) {
    actualWidth = 0
  }
  return `${actualWidth}px`
})

// 侧边栏次导航当前实际宽度
const subSidebarActualWidth = computed(() => {
  let actualWidth = Number.parseInt(getComputedStyle(document.documentElement).getPropertyValue('--g-sub-sidebar-width'))
  if (settingsStore.settings.menu.subMenuCollapse && settingsStore.mode !== 'mobile') {
    actualWidth = Number.parseInt(getComputedStyle(document.documentElement).getPropertyValue('--g-sub-sidebar-collapse-width'))
  }
  if (
    menuStore.sidebarMenus.length === 1
      && (
        !menuStore.sidebarMenus[0].children
          || menuStore.sidebarMenus[0]?.children.every(item => item.meta?.sidebar === false)
      )
  ) {
    actualWidth = 0
  }
  return `${actualWidth}px`
})

// 设置网页 title
watch([
  () => settingsStore.settings.app.enableDynamicTitle,
  () => settingsStore.title,
], () => {
  if (settingsStore.settings.app.enableDynamicTitle && settingsStore.title) {
    const title = typeof settingsStore.title === 'function' ? settingsStore.title() : settingsStore.title
    document.title = `${title} - ${import.meta.env.VITE_APP_TITLE}`
  }
  else {
    document.title = import.meta.env.VITE_APP_TITLE
  }
}, {
  immediate: true,
  deep: true,
})

onMounted(() => {
  settingsStore.setMode(document.documentElement.clientWidth)
  window.onresize = () => {
    settingsStore.setMode(document.documentElement.clientWidth)
  }
  hotkeys('alt+i', () => {
    eventBus.emit('global-system-info-toggle')
  })
})

import.meta.env.VITE_APP_DEBUG_TOOL === 'eruda' && eruda.init()
import.meta.env.VITE_APP_DEBUG_TOOL === 'vconsole' && new VConsole()
</script>

<template>
  <ElConfigProvider :locale="elementPlusLocaleZhCN" :button="{ autoInsertSpace: true }">
    <RouterView
      v-slot="{ Component, route }"
      :style="{
        '--g-main-sidebar-actual-width': mainSidebarActualWidth,
        '--g-sub-sidebar-actual-width': subSidebarActualWidth,
      }"
    >
      <component :is="Component" v-if="auth(route.meta.auth ?? '')" />
      <NotAllowed v-else />
    </RouterView>
    <SystemInfo />
  </ElConfigProvider>
</template>