我正在通过如下所示的www呼叫接收jsonstrings:
{"Items":[{"Id":xxxxxx,"FirstName":"Carlo","LastName":"Carlosson","RatingAverage":0.0,"Subjects":[{"ID":xxxxxx,"SubjectTitle":"English","LevelTitle":"Some level here"}]},{"Id":xxxxxx,"FirstName":"Dennis","LastName":"Dennisson","RatingAverage":4.3,"Subjects":[{"ID":xxxxxx,"SubjectTitle":"Math","LevelTitle":"High"},{"ID":xxxxxx,"SubjectTitle":"English","LevelTitle":"High}]}]}
然后我像这个小班一样处理它们:
public static class JsonHelper
{
public static T[] FromJson<T>(string json)
{
Wrapper<T> wrapper = JsonUtility.FromJson<Wrapper<T>>(json);
return wrapper.Items;
}
public static string ToJson<T>(T[] array)
{
Wrapper<T> wrapper = new Wrapper<T>();
wrapper.Items = array;
return JsonUtility.ToJson(wrapper);
}
public static string ToJson<T>(T[] array, bool prettyPrint)
{
Wrapper<T> wrapper = new Wrapper<T>();
wrapper.Items = array;
return JsonUtility.ToJson(wrapper, prettyPrint);
}
[System.Serializable]
private class Wrapper<T>
{
public T[] Items;
}
}
我使用这样的类:
Student[] students = JsonHelper.FromJson<Student>(jsonString);
我有以下两种型号:
public class Student
{
public int Id { get; set; }
public string FirstName { get; set; }
public string LastName { get; set; }
public double RatingAverage { get; set; }
public List<Subjects> subjects { get; set; }
}
public class Subjects
{
public int ID { get; set; }
public string SubjectTitle { get; set; }
public string LevelTitle { get; set; }
}
现在,JsonHelper完成了一些工作。学生的输出正常,但似乎无法处理学生模型中的嵌套数组/列表(主题)。
我该如何使用它。希望有人可以帮助我,在此先感谢:-)