Question

我无法在下面看到此JSON格式的数据。虽然我已经/设置但我不知道为什么或如何以这种格式显示数据！

所需格式：

{
    "cinemaSF" : [
        {
            "customer_id" : "customer0001",
            "ticket" : {
                "ticket_id" : "1",
                "round" :  {
                    "idticket" : "2015-01-01 15:44:40",
                    "pieces" : "13.00",
                    "rate" : "100.00"                    
                },
                "down" : {
                    "idticket" : "2015-01-01 21:04:40",
                    "pieces"  : "13.00",
                    "rate" : "100.00"
                }
            },
            "dur_info" : {
                "start" : "102.34",
                "end" : "90.34",
                "climax" : "120.50"            
            },
            "cine_event" : {
                "score" : "80.5",
                "climax_event" : [
                    {
                        "event_id" : "0",
                        "idticket" : "2015-01-01 15:44:40",
                        "pieces" : "13.00",
                        "rate" : "100.00" 
                    },
                    {
                        "event_id" : "0",
                        "idticket" : "2015-01-01 15:44:40",
                        "pieces" : "13.00",
                        "rate" : "100.00"                                                                
                    }                                                                                                       
            }           
        }       
    ]
}

相反，我得到这种格式：

public class cinemaSF
{
    public string customer_id { get; set; }
    public List<ticket> ticket_cinemaSF { get; set; }
    public List<dur_info> dur_info_cinemaSF { get; set; }
    public List<driving_event> driving_event_cinemaSF { get; set; }
}    
public class ticket
{
    public int ticket_id { get; set; }
    public List<pieces> pieces_cinemaSF { get; set; }
    public List<rate> rate_cinemaSF { get; set; }
}
public class round
{
    public string idticket { get; set; }
    public string pieces { get; set; }
    public string rate { get; set; }
}
public class down
{
    public string idticket { get; set; }
    public string pieces { get; set; }
    public string rate { get; set; }
}
public class dur_info
{
    public string start { get; set; }
    public string end { get; set; }
    public string climax { get; set; }
}
public class cine_event
{
    public string score { get; set; }
    public List<climax_event> climax_event_cinemaSF { get; set; }
}
public class climax_event
{
    public string event_id { get; set; }
    public string idticket { get; set; }
    public string pieces { get; set; }
    public string rate { get; set; }
}

我使用以下代码检索数据：

string url = "http://XXXXXXX.php";
var client_cinemaSF = new RestClient(url);
var request_cinemaSF = new RestRequest(Method.GET);
IRestResponse response_cinemaSF = client_cinemaSF.Execute(request_cinemaSF);
var content_cinemaSF = response_cinemaSF.Content;
cinemaSF root_cinemaSF = new cinemaSF();
cinemaSF deserializePlayer_cinemaSF = JsonConvert.DeserializeObject<cinemaSF>(content_cinemaSF.ToString());
Console.WriteLine(deserializePlayer_cinemaSF.trip_cinemaSF[0]);

为什么我不能展示deserializePlayer_cinemaSF.trip_cinemaSF [0]

Answer 1

我发现的问题很少

JSON格式不正确，应该看起来像这样

{
    "cinemaSF": [
        {
            "customer_id": "customer0001",
            "ticket": {
                "ticket_id": "1",
                "round": {
                    "idticket": "2015-01-01 15:44:40",
                    "pieces": "13.00",
                    "rate": "100.00"
                },
                "down": {
                    "idticket": "2015-01-01 21:04:40",
                    "pieces": "13.00",
                    "rate": "100.00"
                }
            },
            "dur_info": {
                "start": "102.34",
                "end": "90.34",
                "climax": "120.50"
            },
            "cine_event": {
                "score": "80.5",
                "climax_event": [
                    {
                        "event_id": "0",
                        "idticket": "2015-01-01 15:44:40",
                        "pieces": "13.00",
                        "rate": "100.00"
                    },
                    {
                        "event_id": "0",
                        "idticket": "2015-01-01 15:44:40",
                        "pieces": "13.00",
                        "rate": "100.00"
                    }
                ]
            }
        }
    ]
}

接下来我们需要了解其中元素的层次结构

您还需要一个用于JSON的RootElement来对其进行Desearlize，因此它应该看起来像这样

public class RootJson
{
    [JsonProperty("cinemaSF")]
    public cinemaSF csf { get; set; }
}

public class cinemaSF
{
    [JsonProperty("customer_id")]
    public string customer_id { get; set; }
    [JsonProperty("ticket")]
    public List<ticket> ticket_cinemaSF { get; set; }
    [JsonProperty("dur_info")]
    public List<dur_info> dur_info_cinemaSF { get; set; }
    [JsonProperty("cine_event")]
    public List<driving_event> driving_event_cinemaSF { get; set; }
}

现在到了最后一部分

班级ticket必须

[JsonProperty("ticket_id")]
[JsonProperty("round")]
[JsonProperty("down")]

和Round以及Down可以

public List<pieces>
public List<rate>

然后最后你可以去

RootJson deserializePlayer_cinemaSF = JsonConvert.DeserializeObject<RootJson>(content_cinemaSF.ToString());

如何以JSON格式显示json文件

1 个答案: