从 C# 中的复杂模型中获取 属性 个值

Get property values from complex model in C#

我想获取复杂模型的属性值 (IList(Object) in object))。我找到了父对象的主要属性以及我需要的子对象的类型。但是我无法提取它的值。

我认为问题出在 GetValue 方法中的对象参数。它必须是 "TheMovieDatabaseModelDetails" 对象。我在这里尝试了很多不同的选项,但出现错误:"object does not match target type".

型号:

public class TheMovieDatabaseModel
{
    public int page { get; set; }
    public int total_results { get; set; }
    public int total_pages { get; set; }
    public IList<TheMovieDatabaseModelDetails> results { get; set; }
}

代码:

private async Task GetMovieDetailsForTheMovieDatabase<T>(T movieModel)
        {
            PropertyInfo[] propertyInfo = movieModel.GetType().GetProperties();
            foreach (PropertyInfo property in propertyInfo)
            {
                if (property.Name.Equals("results"))
                {
                    var movieDetails = property.GetType().GetProperties();
                    foreach (var detail in movieDetails)
                    {
                        detail.GetValue(movieDetails, null); // here I need to fill in the right "object".
                    }
                }

                // etc..
            }
        }

研究(以及其他): Get Values From Complex Class Using Reflection

我在以下地方找到了答案:

C# object to array

我需要先创建一个 IEnumerable,因为父模型创建了 ChildModel(电影,具有电影细节)的 IList:

if (property.Name.Equals("results"))
                {
                    object movieObject = property.GetValue(movieModel);
                    IEnumerable movieObjectList = movieObject as IEnumerable;
                    if (movieObjectList != null)
                    {
                        foreach (object movie in movieObjectList)
                        {
                            PropertyInfo[] movieDetails = movie.GetType().GetProperties();
                            foreach (PropertyInfo detail in movieDetails)
                            {
                                detail.GetValue(movie, null);
                            }
                        }
                    }
                }