sunProduct/src/layout/index.vue

<template>
  <!-- 👇 加这一层全局缩放容器 -->
  <div :class="classObj" :style="{ '--current-color': theme }" class="app-wrapper">
    <side-bar class="sidebar-container" />
    <div id="main-container" :class="{ hasTagsView: needTagsView, sidebarHide: sidebar.hide }" class="main-container">
      <div class="navbarContant">
        <navbar ref="navbarRef" @set-layout="setLayout" />
      </div>
      <app-main />
      <i v-if="bgColorStore.isShow" class="bgColor"></i>
      <settings ref="settingRef" />
    </div>
  </div>
</template>
<script lang="ts" setup>
import { ref, computed, watchEffect, onMounted, onUnmounted } from 'vue';
import { useWindowSize } from '@vueuse/core';
import SideBar from './components/Sidebar/index.vue';
import { AppMain, Navbar, Settings } from './components';
import { useAppStore } from '@/store/modules/app';
import { useSettingsStore } from '@/store/modules/settings';
import { useBgColor } from '@/store/modules/bgColor';
import { initWebSocket, closeWebSocket } from '@/utils/websocket'; // 新增 closeWebSocket
import { initSSE, closeSSE } from '@/utils/sse'; // 引入 closeSSE

const bgColorStore = useBgColor();

// ======================缩放逻辑======================
const scale = ref(1);
const DESIGN_WIDTH = 1920;

const calcScale = () => {
  const width = document.documentElement.clientWidth;
  let ratio = width / DESIGN_WIDTH;
  if (ratio < 0.7) ratio = 0.7;
  if (ratio > 1) ratio = 1;
  scale.value = ratio;
};

let timer: number | null = null;
const resize = () => {
  clearTimeout(timer);
  timer = window.setTimeout(calcScale, 100);
};

// ======================生命周期======================
onMounted(() => {
  calcScale();
  window.addEventListener('resize', resize);

  // WebSocket
  const protocol = window.location.protocol === 'https:' ? 'wss://' : 'ws://';
  initWebSocket(protocol + window.location.host + import.meta.env.VITE_APP_BASE_API + '/resource/websocket');

  // SSE
  initSSE(import.meta.env.VITE_APP_BASE_API + '/resource/sse');
});

onUnmounted(() => {
  window.removeEventListener('resize', resize);
  if (timer) clearTimeout(timer);

  closeWebSocket();
  closeSSE();
});

// ======================原有业务逻辑======================
const settingsStore = useSettingsStore();
const theme = computed(() => settingsStore.theme);
const sidebar = computed(() => useAppStore().sidebar);
const device = computed(() => useAppStore().device);
const needTagsView = computed(() => settingsStore.tagsView);

const classObj = computed(() => ({
  hideSidebar: !sidebar.value.opened,
  openSidebar: sidebar.value.opened,
  withoutAnimation: sidebar.value.withoutAnimation,
  mobile: device.value === 'mobile'
}));

const { width } = useWindowSize();
const WIDTH = 992;

watchEffect(() => {
  if (device.value === 'mobile') {
    useAppStore().closeSideBar({ withoutAnimation: false });
  }
  if (width.value - 1 < WIDTH) {
    useAppStore().toggleDevice('mobile');
    useAppStore().closeSideBar({ withoutAnimation: true });
  } else {
    useAppStore().toggleDevice('desktop');
  }
});

const navbarRef = ref<InstanceType<typeof Navbar>>();
const settingRef = ref<InstanceType<typeof Settings>>();

const setLayout = () => {
  settingRef.value?.openSetting();
};
</script>

<style lang="scss" scoped>
@use '@/assets/styles/mixin.scss';
@use '@/assets/styles/variables.module.scss' as *;
.app-wrapper {
  @include mixin.clearfix;
  position: relative;
  height: 100%;
  width: 100%;
  display: flex;
  align-items: center;

  &.mobile.openSidebar {
    position: fixed;
    top: 0;
  }
}
.main-container {
  flex: 1;
  background-color: #dfedff;
}

.navbarContant {
  position: relative;
  z-index: 100;
}
.drawer-bg {
  background: #000;
  opacity: 0.3;
  width: 100%;
  top: 0;
  height: 100%;
  position: absolute;
  z-index: 999;
}

.fixed-header {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 9;
  width: calc(100% - #{$base-sidebar-width});
  transition: width 0.28s;
  background: $fixed-header-bg;
}

.hideSidebar .fixed-header {
  width: calc(100% - 54px);
}

.sidebarHide .fixed-header {
  width: 100%;
}

.mobile .fixed-header {
  width: 100%;
}
.bgColor {
  width: 850px;
  height: 850px;
  background: #fdf1ee;
  filter: blur(200px);
  display: block;
  position: absolute;
  top: -50%;
  right: -10%;
  pointer-events: none;
  z-index: 1;
  border-radius: 50%;
}
</style>