将对象列表转换为json数组 [英] Converting list of objects to json array

问题描述

我有一个包含电子邮件地址和状态数据成员的类对象的列表.我正在尝试将它们转换为json，以确保在数组上有"operations"字样.

I have a List of class objects that have email address and status data members. I am trying to convert these to a json, making sure to have the "operations" word on the array.

这是我的课程:

class MyClass
{
    public string email {get; set; }
    public string status { get; set; }
}

这是我当前的代码(不是建筑物):

This is my current code (not building):

List<MyClass> data = new List<MyClass>();
data = MagicallyGetData();

string json = new {
     operations = new {
          JsonConvert.SerializeObject(data.Select(s => new {
               email_address = s.email,
               status = s.status
          }))
     }
};

这是我要获取的JSON:

This is the JSON I am trying to get:

{
  "operations": [
    {
      "email_address": "[e-mail]",
      "status": "good2go"
    },
    {
      "email_address": "[e-mail]",
      "status": "good2go"
    },...
  ]
}

EDIT1 我应该提到，我为此获得的数据来自数据库.我正在从数据库中反序列化JSON，并以几种不同的方式使用数据，因此无法更改类的成员名称.

EDIT1 I should mention that the data I am getting for this comes from a DB. I am de-serializing a JSON from the DB and using the data in several different ways, so I cannot change the member names of my class.

推荐答案

我相信这会给您您想要的东西.如果可能，您将不得不更改类的属性名称-

I believe this will give you what you want. You will have to change your class property names if possible -

        class MyClass
        {
             public string email_address { get; set; }
             public string status { get; set; }
        }

        List<MyClass> data = new List<MyClass>() { new MyClass() { email_address = "[e-mail]", status = "good2go" }, new MyClass() { email_address = "[e-mail]", status = "good2go" } };
        var json = JsonConvert.SerializeObject(new
        {
            operations = data
        });

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