Merge pull request '修复后台登录进入后，刷新网站图标未正常加载的问题。' (#321) from TowCents/Admin.NET.Pro:v2 into v2

Reviewed-on: https://code.adminnet.top/Admin.NET/Admin.NET.Pro/pulls/321

Web/src/App.vue

@@ -22,7 +22,7 @@ import mittBus from '/@/utils/mitt';
 import setIntroduction from '/@/utils/setIconfont';
 // import Watermark from '/@/utils/watermark';
 import { initIdleTimeout } from '/@/utils/idleTimeout';
-
+import { updateFavicon } from '/@/utils/sysInfo'
 // 引入组件
 const LockScreen = defineAsyncComponent(() => import('/@/layout/lockScreen/index.vue'));
 const Settings = defineAsyncComponent(() => import('/@/layout/navBars/topBar/settings.vue'));
@@ -74,6 +74,12 @@ onMounted(() => {
 		if (Local.get('themeConfig')) {
 			storesThemeConfig.setThemeConfig({ themeConfig: Local.get('themeConfig') });
 			document.documentElement.style.cssText = Local.get('themeConfigStyle');
+
+			// 从本地存储恢复favicon
+			const storedConfig = Local.get('themeConfig');
+			if (storedConfig && storedConfig.logoUrl) {
+				updateFavicon(storedConfig.logoUrl);
+			}
 		}
 		// 获取缓存中的全屏配置
 		if (Session.get('isTagsViewCurrenFull')) {

Web/src/utils/sysInfo.ts

@@ -75,7 +75,7 @@ export async function loadSysInfo(tenantid: number) {
 }
 
 // 更新 favicon
-const updateFavicon = (url: string): void => {
+export const updateFavicon = (url: string): void => {
 	const favicon = document.getElementById('favicon') as HTMLAnchorElement;
 	favicon!.href = url ? url : 'data:;base64,=';
 };