Question

我有一个嵌套的json对象，就像这样，

  "where": {
      "operator": "AND",
      "left": {
        "operator": "=",
        "$fieldRef": "requestor",
        "value": "@me"
      },
      "right": {
        "operator": "=",
        "$fieldRef": "state",
        "value": "Closed"
      }
    },

我想在C＃中反序列化，但问题是对象可以根据用户更大，对象可以如下，

甚至是这样，

"where": {
      "operator": "OR",
      "left": {
        "operator": "STARTSWITH",
        "$fieldRef": "id"
      },
      "right": {
        "operator": "OR",
        "left": {
          "operator": "STARTSWITH",
          "$fieldRef": "orgId"
        },
        "right": {
          "operator": "AND",
          "left": {
            "operator": "STARTSWITH",
            "$fieldRef": "firstname"
          },
          "right": {
            "operator": "STARTSWITH",
            "$fieldRef": "lastname"
          }
        }
      }
    },

Answer 1

请考虑使用最受欢迎的图书馆：json.NET

然后，您可以使用内置的Visual Studio解析工具将JSON用于以下类中找到的类：EDIT - ＆gt;粘贴特殊 - ＆gt;将JSON粘贴为类。这将生成json所需的类。

一旦你添加了对json.NET的引用，你就可以运行以下命令来反序列化：

var query = (from attendance in db.Attendances
             where attendance.CreateDate.Value.Year >= 2016
             select new
             {
                 attendance.Employee,
                 attendance.EmpNTLogin
             }).Distinct().OrderBy(att => att.EmpNTLogin);

＆＃34; RootObject＆＃34;是你json结构中最顶级的。

反序列化嵌套的json对象c＃

1 个答案: