Question

我想按照从服务器收到的日期显示今天或明天。

我的日期格式为 2018年6月22日星期四10:00:00 GMT + 0530 。

我想显示明天，而不是 2018年6月22日星期四10:00:00 GMT + 0530 。

Answer 1

您可以获取返回的服务器日期字符串，将其转换为Date对象，然后递增或递减日期以获取明天或昨天：

var dateServerReturned = 'Fri Jun 22 2018 10:00:00 GMT+0530'; // <-- in this example case

var dateServerToHandleTomorrow = new Date(dateServerReturned);
var dateServerToHandleYesterday = new Date(dateServerReturned);
var tomorrow = new Date(dateServerToHandleTomorrow.setDate(dateServerToHandleTomorrow.getDate()+1));
var yesterday = new Date(dateServerToHandleYesterday.setDate(dateServerToHandleYesterday.getDate()-1));

Answer 2

您应该尝试使用

 public ActionResult Index()
        {
            List<paymentmethod> listpay = new List<paymentmethod>()
            {
                new paymentmethod() { Id="CS",isselected = true,Name = "Cash"},
                new paymentmethod() { Id="CH",isselected = false,Name = "Cheque"},
                new paymentmethod() { Id="CR",isselected = false,Name = "Credit"},
                new paymentmethod() { Id="BN",isselected = false,Name = "Bank"}

            };
            
            
            return View(listpay);
        }

        [HttpPost]
        public string Index(IEnumerable<paymentmethod> model)
        {
            if (model.Count(x => x.isselected) == 0)
            {
                return "no any option is selected";
            }
            else
            {
                StringBuilder sb = new StringBuilder();
                sb.Append("You selected:");
                foreach (paymentmethod pay in model)
                {
                    if (pay.isselected == true)
                    {
                        sb.Append(":" + pay.Name);
                    }
                }

                return sb.ToString();
            }
        }

Answer 3

好吧，所以尝试检查要显示的日期是今天还是明天。贝娄是我的方式，希望能有所帮助。

global.REFERENCE = moment(); 
global.TODAY = global.REFERENCE.clone().startOf('day');
global.YESTERDAY = global.REFERENCE.clone().subtract(1, 'days').startOf('day');
global.A_WEEK_OLD = global.REFERENCE.clone().startOf('isoweek');

export function formatDate(time) {
    let momentDate = moment(time);
    if (isToday(momentDate)) {
        return momentDate.format('LT');
    } else if (isYesterday(momentDate)) {
        return getIntl().formatMessage(Messages.yesterday);
    } else if (isWithinAWeek(momentDate)) {
        return momentDate.format('dddd');
    }
    return momentDate.format('l');
}

export function isToday(momentDate) {
    return momentDate.isSame(global.TODAY, 'd');
}

export function isYesterday(momentDate) {
    return momentDate.isSame(global.YESTERDAY, 'd');
}

export function isWithinAWeek(momentDate) {
    return momentDate.isAfter(global.A_WEEK_OLD);
}

export function isTwoWeeksOrMore(momentDate) {
    return !isWithinAWeek(momentDate);
}

Answer 4

如果您使用片刻，请继续。...

Math.abs(moment('pass your server date here').diff(moment(new Date()),‘days’))===0? ‘Today’: Math.abs(moment('pass your server date here').diff(moment(new Date()),‘days’))===1?'Tomorrow':'Anything else'

根据服务器上的日期显示今天到明天

4 个答案: