import dayjs from 'dayjs';
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import _ from 'lodash';
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export function object2query(object: Record<string, string | number>) {
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return Object.keys(object)
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.map((key) => (object[key] ? `${key}=${object[key]}` : ''))
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.filter(Boolean)
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.join('&');
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}
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export function query2object<T extends { [key: string]: string }>(query: string): T {
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return Object.fromEntries(
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decodeURIComponent(query)
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.split('&')
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.map((x) => x.split('='))
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);
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}
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export function getRouterPath(path: string) {
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const pathList = path.split('?');
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return pathList[0];
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}
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export function formatTimeWithoutCurrentYear(date: string) {
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if (!date) return date;
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const targetDate = dayjs(date);
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const targetYear = targetDate.year();
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const nowYear = dayjs().year();
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return targetYear >= nowYear
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? targetDate.format('MM-DD HH:mm')
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: targetDate.format('YYYY-MM-DD HH:mm');
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}
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//去收尾空格
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export function trim(str: string) {
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return str.replace(/(^\s*)|(\s*$)/g, '');
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}
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export function paginateList<T>(list: T[], pageIndex: number, pageSize: number) {
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const startIndex = (pageIndex - 1) * pageSize;
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const endIndex = startIndex + pageSize;
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return list.slice(startIndex, endIndex);
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}
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/**
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* 添加星号
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* @param str
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* @param start
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* @param end
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* @returns
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*/
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export function addStarForString(str: string, start = 0, end = 0) {
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return str.substring(0, start) + '*'.repeat(end - start) + str.substring(end);
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}
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export function addStarForEmail(str: string) {
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const end = str.lastIndexOf('.');
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return addStarForString(str, 2, end);
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}
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export function formatTimeAgo(date: string, format = 'YYYY-MM-DD HH:mm') {
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const diff = dayjs().diff(date, 'seconds'); // 计算时间差，单位为秒
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if (diff < 60) {
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return `${diff}秒前`;
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} else if (diff < 60 * 60) {
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const minutes = Math.floor(diff / 60);
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return `${minutes}分钟前`;
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} else if (diff < 60 * 60 * 24) {
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const hours = Math.floor(diff / (60 * 60));
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return `${hours}小时前`;
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} else if (dayjs(date).isSame(dayjs(), 'day')) {
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return dayjs(date).format('HH:mm');
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} else {
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// const days = Math.floor(diff / (60 * 60 * 24));
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// return `${days}天前`;
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return formatTimeWithoutCurrentYear(date); //dayjs(date).format(format);
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}
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}
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export function toRound(val: number, num = 2) {
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if (val >= 0) {
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return _.round(val, num);
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} else {
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const abs = Math.abs(val);
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return 0 - _.round(abs, num);
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}
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}
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export function toThousand(input: string | number, toFixed = 2) {
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const num = toRound(Number(input)).toFixed(toFixed);
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if (Number(num) >= 0) {
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return num.toString().replace(/(^|\s)\d+/g, (m) => m.replace(/(?=(?!\b)(\d{3})+$)/g, ','));
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} else {
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const posNum = (0 - Number(num)).toFixed(2);
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return (
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'-' + posNum.toString().replace(/(^|\s)\d+/g, (m) => m.replace(/(?=(?!\b)(\d{3})+$)/g, ','))
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);
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}
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}
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export function format(date: string | Date, fmt = 'YYYY-MM-DD') {
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return date ? dayjs(date).format(fmt) : '';
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}
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export function formatMaxNumber(count: number, max = 9999) {
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return count > max ? `${max}+` : count;
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}
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export function guid() {
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return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function (c) {
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const r = (Math.random() * 16) | 0,
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v = c === 'x' ? r : (r & 0x3) | 0x8;
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return v.toString(16);
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});
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}
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export function delay(timeout = 500) {
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return new Promise((resolve) => {
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setTimeout(() => {
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resolve(1);
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}, timeout);
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});
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}
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export function filterJoin(list: any[], separator = '-') {
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return list.filter(Boolean).join(separator);
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}
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export const hiddenIDNumberForEnd6 = (realIDNumber: string) =>
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realIDNumber.replace(/^(\d+)(.{6})$/, '$1******');
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export const hiddenPhoneNumber = (realPhoneNumbe: string) =>
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realPhoneNumbe.replace(/^(.{3})(?:\d+)(.{4})$/, '$1****$2');
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