目前我正在使用 fast_jsonapi gem 用于处理API请求而不是AMS。

但是当我想从 attributes 或添加自定义字段。

它不会出现,输出将返回与模型相关的所有字段。

许可证管理员.rb

class Api::V1::LicensesController < ApiController
  api :GET, "/v1/licenses", "get Listing licenses"
  formats ['json']
  def index
     render json: License.all, status: :ok
  end
end

许可证序列化程序.rb

 class LicenseSerializer
  include FastJsonapi::ObjectSerializer
  attributes :code, :module
end

返回输出

[  
   {  
      "id":6011,
      "code":"TBI-DA",
      "module":"Data Accessing",
      "amount":"1 lisensi server",
      "serial_number":"serial_6011",
      "created_at":"2018-07-30T11:13:22.002+07:00",
      "updated_at":"2018-07-30T11:13:22.002+07:00"
   },
   {  
      "id":6012,
      "code":"TBI-DAP",
      "module":"Dashboard Analytical Processing",
      "amount":"200 lisensi pengguna",
      "serial_number":"serial_6012",
      "created_at":"2018-07-30T11:13:22.018+07:00",
      "updated_at":"2018-07-30T11:13:22.018+07:00"
   }
]

预期输出:

[  
   {  
      "id":6011,
      "code":"TBI-DA",
      "module":"Data Accessing"
   },
   {  
      "id":6012,
      "code":"TBI-DAP",
      "module":"Dashboard Analytical Processing"
   }
]

我错过一些配置了吗?我认为,我已经遵循了基于gem文档的正确指示。

有什么建议吗?我真的很感激任何帮助:)