feat: increase support for multiple time zones

packages/@core/base/shared/src/utils/date.ts

@@ -1,4 +1,9 @@
 import dayjs from 'dayjs';
+import timezone from 'dayjs/plugin/timezone';
+import utc from 'dayjs/plugin/utc';
+
+dayjs.extend(utc);
+dayjs.extend(timezone);
 
 export function formatDate(time: number | string, format = 'YYYY-MM-DD') {
   try {
@@ -6,7 +11,7 @@ export function formatDate(time: number | string, format = 'YYYY-MM-DD') {
     if (!date.isValid()) {
       throw new Error('Invalid date');
     }
-    return date.format(format);
+    return date.tz().format(format);
   } catch (error) {
     console.error(`Error formatting date: ${error}`);
     return time;
@@ -24,3 +29,19 @@ export function isDate(value: any): value is Date {
 export function isDayjsObject(value: any): value is dayjs.Dayjs {
   return dayjs.isDayjs(value);
 }
+
+/**
+ * 设置默认时区
+ * @param timezone
+ */
+export const setDefaultTimezone = (timezone?: string) => {
+  timezone ? dayjs.tz.setDefault(timezone) : dayjs.tz.setDefault();
+};
+
+/**
+ * 获取当前时区
+ * @returns 当前时区
+ */
+export const getTimezone = () => {
+  return dayjs.tz.guess();
+};

packages/@core/base/typings/src/index.ts

@@ -3,4 +3,5 @@ export type * from './basic';
 export type * from './helper';
 export type * from './menu-record';
 export type * from './tabs';
+export type * from './user-profile';
 export type * from './vue-router';

packages/@core/base/typings/src/user-profile.d.ts

@@ -0,0 +1,9 @@
+/**
+ * 时区选项
+ */
+interface TimezoneOption {
+  offset: number;
+  timezone: string;
+}
+
+export type { TimezoneOption };