c# - 在 C# MVC 中将 XML 数据绑定(bind)到模型

Question

我希望将 XML 绑定(bind)到 C# MVC 应用程序中的模型。

XML:

<people>  
    <person>
        <name>Mr Brown</name>
        <age>40</age>
        <hobby>
            <title>Eating</title>
            <description>eats a lot</description>
        </hobby>
        <hobby>
            <title>Sleeping</title>
            <description>sleeps a lot</description>
        </hobby>
    </person>
    <person>
        <name>Mr White</name>
        <age>40</age>
        <hobby>
            <title>Skiing</title>
            <description>more details on this</description>
        </hobby>
        <hobby>
            <title>Football</title>
            <description>watches football</description>
        </hobby>
    </person>
</people>

型号:

public class People
{
    public string Name { get; set; }
    public string Age { get; set; }
    public IList<Hobbies> Hobby {get; set; }
}
public class Hobbies
{
    public string Title { get; set; }
    public string Description { get; set; }
}

损坏的绑定(bind):

var person = from a in xml.Descendants("person")
select new People 
{
    Name = a.Element("name").Value,
    Age = a.Element("age").Value,
    Hobby = *WHAT GOES HERE?*
}

我是 C# 的新手，正在寻找将数据从 XML 绑定(bind)到 person var 的最佳方法。稍后我将循环并输出到 HTML 表格中。

任何帮助都会很棒。

Answer 1

你必须这样做:

var person = from a in xml.Descendants("person")
              select new People 
              {
                Name = a.Element("name").Value,
                Age = a.Element("age").Value,
                Hobby = a.Descendants("hobby")
                          .Select(x=> new Hobbies
                                       {
                                         Title =x.Element("title").Value,
                                         Description = x.Element("description").Value
                                       }).ToList()
               };

工作 fiddle :

https://dotnetfiddle.net/2uKdd5