Json字符串转换为C＃对象-数组转换为JsonString

Question

我正在C＃中收到JSON字符串，如下所示：{    "Id": "617723",    "Acronym": "",    "FirstName": "XXXXX",    "LastName": "XXXXX",    "Groupe": {        "Code": "XXXXX",        "Traductions": {            "French": "",            "English": "XXXXX"        }    },    "BusinessUnit": {        "Code": "XXXXX",        "Traductions": {            "French": "",            "English": "XXXXX"        }    },    "Team": {        "Code": null,        "Traductions": {            "French": "",            "English": null        }    },    "Title": {        "Code": null,        "Traductions": {            "French": "",            "English": "XXXXX"        }    },    "Title2": {        "Code": null,        "Traductions": {            "French": "",            "English": null        }    },    "JobCategory": {        "Code": "XXXXX",        "Traductions": {            "French": "",            "English": "XXXXX"        }    },    "PhoneList": [],    "DateHired": "XXXXX",    "DateTerminated": "XXXXX",    "Gender": "XXXXX",    "ManagerId": "XXXXX",    "ManagerAcronym": "XXXXX",    "IsManager": false,    "Email": null,    "CarLicense": null,    "MyTeam": [],    "HomeBase": {        "Code": "XXXXX",        "Traductions": {            "French": "XXXXX",            "English": "XXXXX"        }    },    "Country": {        "Code": "XXXXX",        "Traductions": {            "French": "XXXXXX",            "English": "XXXXX"        }    },    "State": {        "Code": "XXXXX",        "Traductions": {            "French": "XXXXX",            "English": "XXXXX"        }    },当我尝试将其反序列化为时List<UsersJson>，出现以下错误：无法将当前JSON对象（例如{\“ name \”：\“ value \”}）反序列化为类型'System.String []'，因为该类型需要JSON数组（例如[1,2,3]）来反序列化正确地。要解决此错误，可以将JSON更改为JSON数组（例如[1,2,3]），也可以更改反序列化类型，使其成为普通的.NET类型（例如，不像整数这样的原始类型，也不像这样的集合类型。数组或列表），可以从JSON对象反序列化。还可以将JsonObjectAttribute添加到类型中，以强制其从JSON对象反序列化。路径'[0] .Groupe.Code'，第1行，位置87。”因此，Group如果不是，我应该如何声明该属性string[]？

Answer 1

使用正确的类。我按照这里概述的步骤进行了重构：

RootObject r = JsonConvert.DeserializeObject<RootObject>(json);

public class Traductions

{

    public string French { get; set; }

    public string English { get; set; }

}

public class Groupe

{

    public string Code { get; set; }

    public Traductions Traductions { get; set; }

}

public class BusinessUnit

{

    public string Code { get; set; }

    public Traductions Traductions { get; set; }

}

public class Team

{

    public string Code { get; set; }

    public Traductions Traductions { get; set; }

}

public class Title

{

    public string Code { get; set; }

    public Traductions Traductions { get; set; }

}

public class JobCategory

{

    public string Code { get; set; }

    public Traductions Traductions { get; set; }

}

public class HomeBase

{

    public string Code { get; set; }

    public Traductions Traductions { get; set; }

}

public class Country

{

    public string Code { get; set; }

    public Traductions Traductions { get; set; }

}

public class State

{

    public string Code { get; set; }

    public Traductions Traductions { get; set; }

}

public class City

{

    public string Code { get; set; }

    public Traductions Traductions { get; set; }

}

public class ProfessionalTitle

{

    public string Code { get; set; }

    public Traductions Traductions { get; set; }

}

public class RootObject

{

    public string Id { get; set; }

    public string Acronym { get; set; }

    public string FirstName { get; set; }

    public string LastName { get; set; }

    public Groupe Groupe { get; set; }

    public BusinessUnit BusinessUnit { get; set; }

    public Team Team { get; set; }

    public Title Title { get; set; }

    public Title Title2 { get; set; }

    public JobCategory JobCategory { get; set; }

    public List<object> PhoneList { get; set; }

    public string DateHired { get; set; }

    public string DateTerminated { get; set; }

    public string Gender { get; set; }

    public string ManagerId { get; set; }

    public string ManagerAcronym { get; set; }

    public bool IsManager { get; set; }

    public string Email { get; set; }

    public string CarLicense { get; set; }

    public List<object> MyTeam { get; set; }

    public HomeBase HomeBase { get; set; }

    public Country Country { get; set; }

    public State State { get; set; }

    public City City { get; set; }

    public string ShirtSize { get; set; }

    public string LanguageAddressBook { get; set; }

    public string LanguagePrefered { get; set; }

    public string Local { get; set; }

    public string Mailbox { get; set; }

    public string HomeBusinessUnit { get; set; }

    public string JobType { get; set; }

    public string UnionCode { get; set; }

    public ProfessionalTitle ProfessionalTitle { get; set; }

    public bool IconEmailActif { get; set; }

    public bool IconSkypeActif { get; set; }

}

Answer 2

可接受的答案有效，但是我觉得它有很多重复代码。您只需要另外两个模型类即可工作：

public class Traductions

{

    public string French { get; set; }

    public string English { get; set; }

}

public class CodeTraduction

{

    public string Code { get; set; }

    public Traductions Traductions { get; set; }

}

public class RootObject

{

    public string Id { get; set; }

    public string Acronym { get; set; }

    public string FirstName { get; set; }

    public string LastName { get; set; }

    public CodeTraduction Groupe { get; set; }

    public CodeTraduction BusinessUnit { get; set; }

    public CodeTraduction Team { get; set; }

    public CodeTraduction Title { get; set; }

    public CodeTraduction Title2 { get; set; }

    public CodeTraduction JobCategory { get; set; }

    public List<object> PhoneList { get; set; }

    public string DateHired { get; set; }

    public string DateTerminated { get; set; }

    public string Gender { get; set; }

    public string ManagerId { get; set; }

    public string ManagerAcronym { get; set; }

    public bool IsManager { get; set; }

    public string Email { get; set; }

    public string CarLicense { get; set; }

    public List<object> MyTeam { get; set; }

    public CodeTraduction HomeBase { get; set; }

    public CodeTraduction Country { get; set; }

    public CodeTraduction State { get; set; }

    public CodeTraduction City { get; set; }

    public string ShirtSize { get; set; }

    public string LanguageAddressBook { get; set; }

    public string LanguagePrefered { get; set; }

    public string Local { get; set; }

    public string Mailbox { get; set; }

    public string HomeBusinessUnit { get; set; }

    public string JobType { get; set; }

    public string UnionCode { get; set; }

    public CodeTraduction ProfessionalTitle { get; set; }

    public bool IconEmailActif { get; set; }

    public bool IconSkypeActif { get; set; }

}

使用示例JSON，您可以像这样反序列化它：

var item = JsonConvert.DeserializeObject<RootObject>(json);

您可以根据需要创建单独的类，但可以保留一个基本类CodeTraduction，例如：

public class Groupe : CodeTraduction

{

    //Add any "Groupe" specific properties here

}

Answer 3

您将需要另外几个带有Code和Traductions属性的类。

public class Groupe {

    public string Code { get; set; }

    public Traductions Traductions { get; set; }

}

public class Traductions {

    public string French { get; set; }

    public string English { get; set; }

}

用Groupe在string[]您的基类中，您应该是黄金的:)