将Umbraco IContent转换为JSON

Question

即使在发布时，我也可以通过听众处理来自Umbraco的IContent个对象

public static IContent[] FaqEntities(this PublishEventArgs<IContent> publishEventArgs)
        {
            return publishEventArgs.PublishedEntities.Where(x => x.ContentType.Name == "FAQ").ToArray();
        }

在C＃中，我想创建一个JSON文件，其中包含我返回的数组中已发布文档的选定属性（别名和值） - 有一种简单的方法可以序列化Umbraco IContent对象获取我需要的JSON输出？

var json = JsonConvert.SerializeObject(faqEntities)和var json = Json.Encode(faqEntities)只是给了我整个对象，但我希望创建一个类似于

的JSON文件

{
    "faqs": [{
            "nodeId": 1,
            "question": "My Password is incorrect?",
            "answer": "If you have forgotten or lost your password, please click on the Forgotten Password link on the Login page and follow the instructions shown."
        },
        {
            "nodeId": 2,
            "question": "How can I edit my personal details?",
            "answer": "You can blah blah blah....."
        },
        {
            "nodeId": 3,
            "question": "What is an ABC?",
            "answer": "An ABC is where you can....."
        }
    ]
}

一旦检索到IContent转换为JSON，是否有一种简单的方法？

Answer 1

我认为你应该创建类来定义你想要的json，然后你可以选择新的格式。类似的东西：

public class Faq
{
     public int nodeId { get; set; }
     public string question { get; set; }
     public string answer { get; set; }
}

public class FaqCollection
{
     public IList<Faq> faqs { get; set; }
}

然后填充对象：

var faqsCollection = new FaqCollection();
faqsCollection.faqs = faqEntities.Select(y => new Faq { nodeId = y.nodeId, question = y.question, answer = y.answer }).ToList();

根据您的需要，您甚至不必在执行此操作之前转换为json。