C#：按值对 json 对象进行排序

Question

我们如何在 json 下面按 'FieldName' 排序？就像按“FieldName”排序到 asc/desc。它是一个字符串值。

Json:
    {
      "Information": [
        {
          "FieldName": "Area04",
          "Draft": "Unknown",
        },
        {
          "FieldName": "Area02",
          "Draft": "Unknown",
        },
        {
          "FieldName": "Area01",
          "Draft": "Unknown",
        },
        {
          "FieldName": "Area03",
          "Draft": "Unknown",
        }
      ],
      "OtherInfo": []
    }


Code:     
    static void Main(string[] args)
            {
                string _json = "{'Information': [{'FieldName': 'Area04','Draft': 'Unknown'},{'FieldName': 'Area02','Draft': 'Unknown'},{'FieldName': 'Area01','Draft': 'Unknown'},{'FieldName': 'Area03','Draft': 'Unknown'}],'OtherInfo': []}";
        var jObj = JsonConvert.DeserializeObject<Informat>(_json);
        var test1 = jObj.Information.OrderBy(x => x.FieldName);
        string ss = JsonConvert.SerializeObject(test1);
      }

Class:
public class Informat
{
    public Information[] Information { get; set; }
    public object[] OtherInfo { get; set; }
}

public class Information
{
    public string FieldName { get; set; }
    public string Draft { get; set; }
}

请检查并告诉我，订购它时我不会想到任何事情，我也尝试使用几个 stackover flow 答案，它不适用于我的 json 对象。我尝试使用上面的代码并得到异常'无法反序列化当前的 JSON 对象'。

Answer 1

你解决了这个问题吗？我已经复制了你的整个代码并运行，它可以正常工作！

public class Informat
    {
        public Information[] Information { get; set; }
        public object[] OtherInfo { get; set; }
    }

public class Information
{
    public string FieldName { get; set; }
    public string Draft { get; set; }
}
class Program
{
    static void Main(string[] args)
    {
        string _json = "{'Information': [{'FieldName': 'Area04','Draft': 'Unknown'},{'FieldName': 'Area02','Draft': 'Unknown'},{'FieldName': 'Area01','Draft': 'Unknown'},{'FieldName': 'Area03','Draft': 'Unknown'}],'OtherInfo': []}";
        var jObj = JsonConvert.DeserializeObject<Informat>(_json);
        var test1 = jObj.Information.OrderBy(x => x.FieldName);
        string ss = JsonConvert.SerializeObject(test1);

        // My Code to Check if the result is correct
        var obj = JsonConvert.DeserializeObject<IEnumerable<Information>>(ss);
        foreach (var item in obj)
        {
            Console.WriteLine($"{item.FieldName} : {item.Draft}");
        }
    }
}