根据集合属性名称为集合中的对象生成C＃类名称

Question

我试图使用NJsonSchema生成C＃类，但它命名数组“anonymous_”中的对象的类。

例如，此JSON模式片段

"Identifiers": { 
      "type": "array", 
      "items": { 
      "type": "object", 
      "properties": { 
       "ID": { 
       "type": "string" 
       }, 
       "IDType": { 
       "type": "string" 
       } 
      }, 
      "required": [ 
       "ID", 
       "IDType" 
      ] 
      }

生成此C＃属性和阶级

 
     [Newtonsoft.Json.JsonProperty("Identifiers", Required = Newtonsoft.Json.Required.Always)] 
     [System.ComponentModel.DataAnnotations.Required] 
     public System.Collections.ObjectModel.ObservableCollection<Anonymous> Identifiers { get; set; } = new System.Collections.ObjectModel.ObservableCollection<Anonymous>();

 [System.CodeDom.Compiler.GeneratedCode("NJsonSchema", "9.3.0.0")] 
    public partial class Anonymous 
    { 
     [Newtonsoft.Json.JsonProperty("ID", Required = Newtonsoft.Json.Required.Always)] 
     [System.ComponentModel.DataAnnotations.Required] 
     public string ID { get; set; } 

     [Newtonsoft.Json.JsonProperty("IDType", Required = Newtonsoft.Json.Required.Always)] 
     [System.ComponentModel.DataAnnotations.Required] 
     public string IDType { get; set; } 

     public string ToJson() 
     { 
      return Newtonsoft.Json.JsonConvert.SerializeObject(this); 
     } 

     public static Anonymous FromJson(string data) 
     { 
      return Newtonsoft.Json.JsonConvert.DeserializeObject<Anonymous>(data); 
     } 
    }

知道是否有办法迫使NJsonSchema根据集合中的命名对象集合名称的单数化版本（例如，在这种情况下，我希望anonymous类被命名为类似Identifier，因为类des在一个名为Identifiers的收集中收集赃物）。我已经尝试过使用自定义的TypeNameGenerator，但是该集合的名称未提供给Generate函数。

Answer 1

如果可以修改模式，那么你就可以做到以下几点：

{ 
    "$schema": "http://json-schema.org/draft-04/schema#", 
    "type": "object", 
    "properties": { 
    "Identifiers": { 
     "type": "array", 
     "items": { 
     "allOf": [ 
      { 
      "$ref": "#/definitions/Identifier" 
      } 
     ] 
     } 
    } 
    }, 
    "required": [ 
    "Identifiers" 
    ], 
    "definitions": { 
    "Identifier": { 
     "type": "object", 
     "x-typeName": "Identifier", 
     "properties": { 
     "ID": { 
      "type": "string" 
     }, 
     "IDType": { 
      "type": "string" 
     } 
     }, 
     "required": [ 
     "ID", 
     "IDType" 
     ] 
    } 
    } 
} 

与以下程序进行测试：

public static async Task Main(string[] args) 
{ 
    var json = File.ReadAllText("json-schema-sample.json"); 

    var schema = await JsonSchema4.FromJsonAsync(json); 

    var csharpSetting = new CSharpGeneratorSettings {Namespace = "Generated.Json", ClassStyle = CSharpClassStyle.Poco}; 
    var generator = new CSharpGenerator(schema, csharpSetting); 
    var file = generator.GenerateFile("Root"); 

    using (var sw = File.CreateText("Generated.cs")) 
    { 
     sw.Write(file); 
    } 
} 

并生成以下类：

//---------------------- 
// <auto-generated> 
//  Generated using the NJsonSchema v9.7.7.0 (Newtonsoft.Json v9.0.0.0) (http://NJsonSchema.org) 
// </auto-generated> 
//---------------------- 

namespace Generated.Json 
{ 
    #pragma warning disable // Disable all warnings 

    [System.CodeDom.Compiler.GeneratedCode("NJsonSchema", "9.7.7.0 (Newtonsoft.Json v9.0.0.0)")] 
    public partial class Identifier 
    { 
     [Newtonsoft.Json.JsonProperty("ID", Required = Newtonsoft.Json.Required.Always)] 
     [System.ComponentModel.DataAnnotations.Required] 
     public string ID { get; set; } 

     [Newtonsoft.Json.JsonProperty("IDType", Required = Newtonsoft.Json.Required.Always)] 
     [System.ComponentModel.DataAnnotations.Required] 
     public string IDType { get; set; } 

     public string ToJson() 
     { 
      return Newtonsoft.Json.JsonConvert.SerializeObject(this); 
     } 

     public static Identifier FromJson(string data) 
     { 
      return Newtonsoft.Json.JsonConvert.DeserializeObject<Identifier>(data); 
     } 
    } 

    [System.CodeDom.Compiler.GeneratedCode("NJsonSchema", "9.7.7.0 (Newtonsoft.Json v9.0.0.0)")] 
    public partial class Root 
    { 
     [Newtonsoft.Json.JsonProperty("Identifiers", Required = Newtonsoft.Json.Required.Always)] 
     [System.ComponentModel.DataAnnotations.Required] 
     public System.Collections.ObjectModel.ObservableCollection<Identifier> Identifiers { get; set; } = new System.Collections.ObjectModel.ObservableCollection<Identifier>(); 

     public string ToJson() 
     { 
      return Newtonsoft.Json.JsonConvert.SerializeObject(this); 
     } 

     public static Root FromJson(string data) 
     { 
      return Newtonsoft.Json.JsonConvert.DeserializeObject<Root>(data); 
     } 
    } 
}