Web API未从AngularJS接收日期

Question

Hi I am developing web application in angularjs. I have one date in angularjs for example 13-10-2017. In c# i have below field

 public DateTime LicenseExpiryDate { get; set; }

When i send 13-10-2017 in ajax request,LicenseExpiryDate accepts as 0001-01-01. May i know how to fix this? I can see my angular date is in dd-mm-yy format and c# date default format is yyyy-mm-dd. i tried to convert it to yyyy-mm-dd as below

 function formatDateDOsetyymmdd(date) {
                debugger;
                var d = new Date(date),
                    month = '' + (d.getMonth() + 1),
                    day = '' + d.getDate(),
                    year = d.getFullYear();

                if (month.length < 2) month = '0' + month;
                if (day.length < 2) day = '0' + day;

                return [year,month, day].join('-');
            }

and this returns NaN-NaN-NaN Any help would be appreciated. Thank you.

Answer 1

You are getting a string in form dd-mm-yyyy on input, what you want to do is turn that string into three numbers, and use those in the new Date call

 function formatDateDOsetyymmdd(date) { date = date.split('-').map(Number); var d = new Date(date[2], date[1] - 1, date[0]), month = '' + (d.getMonth() + 1), day = '' + d.getDate(), year = d.getFullYear(); if (month.length < 2) month = '0' + month; if (day.length < 2) day = '0' + day; return [year,month, day].join('-'); } console.log(formatDateDOsetyymmdd('13-10-2017')); 

Answer 2

您可以使用moment.js，如果您无法在JavaScript中执行此操作，则可以使用它。

https://momentjs.com/