class Person { String? personId; String? appId; String? openid; String? nickName; String? avatar; int? sex; String? phone; String? userId; int? status; DateTime? createDate; Person (); Person.fromJson(Map json) : personId = json["personId"], appId = json["appId"], openid = json["openid"], nickName = json["nickName"], avatar = json["avatar"], sex = json["sex"], phone = json["phone"], userId = json["userId"], status = json["status"], createDate = json["createDate"]; Map toJson() => { 'personId' : personId, 'appId' : appId, 'openid' : openid, 'nickName' : nickName, 'avatar' : avatar, 'sex' : sex, 'phone' : phone, 'userId' : userId, 'status' : status, 'createDate' : createDate, }; }