import {_decorator, Component, Node} from 'cc';

const {ccclass, property} = _decorator;

/**
 * 格式化日期时间
 * @param date Date对象
 * @param format 格式化字符串，例如 'yyyy-MM-dd HH:mm:ss'
 * @returns 格式化后的日期时间字符串
 */
export const formatDate = (date: Date, format: string = 'yyyy-MM-dd HH:mm:ss'): string => {
    const year = date.getFullYear();
    const month = (date.getMonth() + 1).toString().padStart(2, '0');
    const day = date.getDate().toString().padStart(2, '0');
    const hour = date.getHours().toString().padStart(2, '0');
    const minute = date.getMinutes().toString().padStart(2, '0');
    const second = date.getSeconds().toString().padStart(2, '0');

    // 定义替换规则
    const formatMap: { [key: string]: string } = {
        'yyyy': year.toString(),
        'MM': month,
        'dd': day,
        'HH': hour,
        'mm': minute,
        'ss': second
    };

    // 使用正则表达式替换格式字符串中的占位符
    return format.replace(/yyyy|MM|dd|HH|mm|ss/g, (match) => formatMap[match]);
};

@ccclass('TimeUtils')
export class TimeUtils extends Component {
    start() {

    }

    update(deltaTime: number) {

    }
}