时间 时区

 new DateTime(DateTime.UtcNow.Ticks, DateTimeKind.Utc).ToString(CultureInfo.InvariantCulture)

new DateTime(DateTime.UtcNow.Ticks, DateTimeKind.Utc).ToString("(UTC zzz)", CultureInfo.InvariantCulture)

DateTime.Now.ToString("G", CultureInfo.CurrentCulture)

怎么将前台的时间传到后台，并且按照CultureInfo.CurrentCulture的形式显示：

前台js中：

var timeZone = (new Date().getTimezoneOffset() / 60) * (-1)
var timeZoneStr = ' (UTC' + timeZone + ':00)';
if (timeZone >= 0) {
timeZoneStr = ' (UTC+' + timeZone + ':00)';
}
var d = new Date();
var modifiedTime = {
Year: d.getFullYear(),
Month: d.getMonth() + 1,
Day: d.getDate(),
Hour: d.getHours(),
Minute: d.getMinutes(),
Second: d.getSeconds(),
TimeZone: timeZoneStr
};
$('#ModifiedTime').val(JSON.stringify(modifiedTime));

然后通过ajax将ModifiedTime传到后台controller中，传递的data：$('form').serialize()。

后台controller中：

var modifiedTimeList = JsonConvert.DeserializeObject<TimeModel>(model.ModifiedTime);
model.ModifiedTime = new DateTime(modifiedTimeList.Year, modifiedTimeList.Month, modifiedTimeList.Day, modifiedTimeList.Hour, modifiedTimeList.Minute, modifiedTimeList.Second).ToString("G", CultureInfo.CurrentCulture) + modifiedTimeList.TimeZone;

 后台的ticks值怎么转化成前台时间：

C#中：

homeDetailModel.ExpiredTime=(new TimeSpan(customerApp.License.Units[0].ExpirationTime - new DateTime(1970, 1, 1, 0, 0, 0).Ticks).TotalMilliseconds).ToString();

new TimeSpan(ticks).TotalMilliseconds

 js中：

var expiresDate = new Date(parseInt(model[i].ExpiredTime)).format("yyyy/MM/dd");    

当然，.format()方法是自己扩充的：

String.prototype.format = function(args) {
        var result = this;
        if (arguments.length > 0) {
            if (arguments.length == 1 && typeof(args) == "object") {
                for (var key in args) {
                    if (args[key] != undefined) {
                        var reg = new RegExp("({" + key + "})", "g");
                        result = result.replace(reg, args[key]);
                    }
                }
            } else {
                for (var i = 0; i < arguments.length; i++) {
                    if (arguments[i] != undefined) {
                        var reg = new RegExp("({[" + i + "]})", "g");
                        result = result.replace(reg, arguments[i]);
                    }
                }
            }
        }
        return result;
    };