如何将json数据发送到可序列化类答案

【问题标题】：how to send json data to serializable class如何将json数据发送到可序列化类
【发布时间】：2014-12-03 04:12:53
【问题描述】：

将json数据发送到可序列化类时出现问题。在客户端，当我在浏览器上检查数据时，这是真的，但在服务器端，可序列化类的字段为空。

客户端（使用dojo）：在调试器行上分配票对象的字段

var Ticket = {
        ProductId: productId,
        Type: ticketType
    };

    DataService.xhrPageMethodJson("api/Tickets/MyTickets"
        , dojo.toJson(Ticket)
        , {
            success: function (data) {
                debugger
                loadSubPage(getRoot("Support/Tickets.aspx?mode=list"));
            },
            error: function (err) {
                LoadingOverlay.hide();
            }
        });

Web Method：在此方法ticket.ProductId上，ticket.Type字段具有默认值或null。

    [HttpPost]
    [AcceptVerbs("POST")]
    [ActionName("MyTickets")]
    [Authorize]
    public void MyTickets([FromBody]Ticket ticket)
    {
        DataTable myTickets = db.Tickets.MyTickets(Globals.LogonUser.User.Id, ticket.ProductId, ticket.Type);
        WebContext.Session["Tickets"] = myTickets;
    }

票类：

[Serializable]
[EntityTable(Name = "Tickets")]
public class Ticket : Entity
{
    public override int Id { get; set; }
    public string Subject { get; set; }
    public string Message { get; set; }
    public DateTime SentDate { get; set; }
    [JoinField(typeof(User), "Id")]
    public int SenderUserId { get; set; }
    [JoinField(typeof(Product), "Id")]
    public int ProductId { get; set; }
    [JoinField(typeof(TicketImportanceLevel), "Id")]
    public int ImportanceLevel { get; set; }
    public int Analyze { get; set; }
    public int SolutionTransactionId { get; set; }
    [JoinField(typeof(TicketType), "Id")]
    public int Type { get; set; }
    public int Status { get; set; }
    public int AssignedUserId { get; set; }
    public float Score { get; set; }

}

【问题讨论】：

标签： javascript .net json dojo serializable

【解决方案1】：

我已经解决了这个问题，将属性标记为数据成员，将类标记为数据契约。我在这里分享新的班级结构：

[Serializable]
[DataContract]
[EntityTable(Name = "Tickets")]
public class Ticket : Entity
{
    [DataMember]
    public override int Id { get; set; }
    [DataMember]
    public string Subject { get; set; }
    [DataMember]
    public string Message { get; set; }
    [DataMember]
    public DateTime SentDate { get; set; }
    [JoinField(typeof(User), "Id")]
    [DataMember]
    public int SenderUserId { get; set; }
    [JoinField(typeof(Product), "Id")]
    [DataMember]
    public int ProductId { get; set; }
    [JoinField(typeof(TicketImportanceLevel), "Id")]
    [DataMember]
    public int ImportanceLevel { get; set; }
    [DataMember]
    public int Analyze { get; set; }
    [DataMember]
    public int SolutionTransactionId { get; set; }
    [JoinField(typeof(TicketType), "Id")]
    [DataMember]
    public int Type { get; set; }
    [DataMember]
    public int Status { get; set; }
    [DataMember]
    public int AssignedUserId { get; set; }
    [DataMember]
    public float Score { get; set; }
}

【讨论】：