字典＆LT;字符串，字符串＆GT;映射到使用Automapper对象 [英] Dictionary <string,string> map to an object using Automapper

问题描述

下面code仅仅是这个问题。

Below code is just for this question

我有像

public User class
{
 public string Name{get;set;}
 public string Age{get;set;
}

我有像

Dictionary<string,string> data= new Dictionary<string,string>(); 
data.Add("Name","Rusi");
data.Add("Age","23");

User user= new User();

现在我要地图用户使用对象来此字典 Automapper 。 Automapper对象映射，但在我的情况下，有一本字典和对象属性。

Now i want to map User object to this dictionary using Automapper. Automapper maps properties of objects but in my case there a dictionary and object.

所以，请建议我怎么能做到这一点。

So, Please suggest me how can i do this

推荐答案

AutoMapper地图。在这种情况下，你需要思考的魔力。您可以通过一个中间系列化骗：

AutoMapper maps between properties of objects and is not supposed to operate in such scenarios. In this case you need Reflection magic. You could cheat by an intermediate serialization:

var data = new Dictionary<string, string>();
data.Add("Name", "Rusi");
data.Add("Age", "23");
var serializer = new JavaScriptSerializer();
var user = serializer.Deserialize<User>(serializer.Serialize(data));

如果你坚持使用AutoMapper例如，你可以做线沿线的东西：

And if you insist on using AutoMapper you could for example do something along the lines of:

Mapper
    .CreateMap<Dictionary<string, string>, User>()
    .ConvertUsing(x =>
    {
        var serializer = new JavaScriptSerializer();
        return serializer.Deserialize<User>(serializer.Serialize(x));
    });

和则：

var data = new Dictionary<string, string>();
data.Add("Name", "Rusi");
data.Add("Age", "23");
var user = Mapper.Map<Dictionary<string, string>, User>(data);

如果您需要的子对象来处理更复杂的对象层次，你必须问自己以​​下问题：是词典＆LT;字符串，字符串＆GT; 正确的数据结构使用在这种情况下？

If you need to handle more complex object hierarchies with sub-objects you must ask yourself the following question: Is Dictionary<string, string> the correct data structure to use in this case?

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