‫عمومی سازی الگوریتم‌ها با استفاده از Reflection

 <div>
                              <div>
                                  <div>
                                      <p><span>First Name </span>: Jonathan</p>
                                  </div>
   </div>
                          </div>

@model System.Web.UI.WebControls.ListItem


<div>
    <p><span>@Model.Text </span>: @Model.Value</p>
</div>

@using System.Web.UI.WebControls
@using ZekrWepApp.Filters
@model ZekrModel.Admin

    <div>
        <h1>Bio Graph</h1>
        <div>
            
            @{
                ListItemCollection collection = GetCustomProperties.Get(Model,exclude:new string[]{"Poems","Id"});
                foreach (var item in collection)
                {
                    Html.RenderPartial(MVC.Shared.Views._BioRow, item);
                }
            }

                    </div>
    </div>

  public class GetCustomProperties
    {
        private static PropertyInfo[] getObjectsInfos(object obj,string[] inclue,string[] exclude )
        {
            var list = obj.GetType().GetProperties();

            PropertyInfo[] outputPropertyInfos = null;

            if (inclue != null)
            {           
                return list.Where(propertyInfo => inclue.Contains(propertyInfo.Name)).ToArray();
            }
            if (exclude != null)
            {
                return list.Where(propertyInfo => !exclude.Contains(propertyInfo.Name)).ToArray();
            }
            return list;
        }
    }

 public static ListItemCollection Get(object obj,string[] inclue=null,string[] exclude=null)
        {
            var propertyInfos = getObjectsInfos(obj, inclue, exclude);
            if (propertyInfos == null) throw new ArgumentNullException("propertyInfos is null");

            var collection = new ListItemCollection();

            foreach (PropertyInfo propertyInfo in propertyInfos)
            {


                string name = propertyInfo.Name;

                foreach (Attribute attribute in propertyInfo.GetCustomAttributes(true))
                {
                    DisplayAttribute displayAttribute = attribute as DisplayAttribute;

                    if (displayAttribute != null)
                    {
                        name = displayAttribute.Name;
                        break;
                    }                  
                }

                string value = "";
                object objvalue = propertyInfo.GetValue(obj);
                if (objvalue != null) value = objvalue.ToString();

                collection.Add(new ListItem(name,value));
            }
            return collection;
        }

using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.Linq;
using System.Linq.Expressions;
using System.Reflection;
using System.Web;
using System.Web.Mvc.Html;
using System.Web.UI.WebControls;
using Links;

namespace ZekrWepApp.Filters
{
    
    public class GetCustomProperties
    {
        public static ListItemCollection Get(object obj,string[] inclue=null,string[] exclude=null)
        {
            var propertyInfos = getObjectsInfos(obj, inclue, exclude);
            if (propertyInfos == null) throw new ArgumentNullException("propertyInfos is null");

            var collection = new ListItemCollection();

            foreach (PropertyInfo propertyInfo in propertyInfos)
            {
                string name = propertyInfo.Name;
                foreach (Attribute attribute in propertyInfo.GetCustomAttributes(true))
                {
                    DisplayAttribute displayAttribute = attribute as DisplayAttribute;

                    if (displayAttribute != null)
                    {
                        name = displayAttribute.Name;
                        break;
                    }                  
                }

                string value = "";
                object objvalue = propertyInfo.GetValue(obj);
                if (objvalue != null) value = objvalue.ToString();

                collection.Add(new ListItem(name,value));
            }
            return collection;
        }
        private static PropertyInfo[] getObjectsInfos(object obj,string[] include,string[] exclude )
        {
            var list = obj.GetType().GetProperties();

            PropertyInfo[] outputPropertyInfos = null;

            if (include != null)
            {           
                return list.Where(propertyInfo => include.Contains(propertyInfo.Name)).ToArray();
            }
            if (exclude != null)
            {
                return list.Where(propertyInfo => !exclude.Contains(propertyInfo.Name)).ToArray();
            }
            return list;
        }  
    }   
}

amount=1000&orderId=452&Pid=xxx&....

using System;
using System.Collections.Generic;
using System.Linq;

namespace Utils
{
    public class QueryStringParametersList
    {
        private string Symbol = "&";
        private List<KeyValuePair<string, string>> list { get; set; }

        public QueryStringParametersList()
        {
            list = new List<KeyValuePair<string, string>>();
        }
        public QueryStringParametersList(string symbol)
        {
            Symbol = symbol;
           list = new List<KeyValuePair<string, string>>(); 
        }

        public int Size
        {
            get { return list.Count; }
        }
        public void Add(string key, string value)
        {
            list.Add(new KeyValuePair<string, string>(key, value));
        }

        public string GetQueryStringPostfix()
        {
            return string.Join(Symbol, list.Select(p => Uri.EscapeDataString(p.Key) + "=" + Uri.EscapeDataString(p.Value)));
        }
    }
}

QueryStringParametersList queryparamsList = new QueryStringParametersList();

            ueryparamsList.Add("consumer_key", requestPayment.Consumer_Key);
            queryparamsList.Add("amount", requestPayment.Amount.ToString());
            queryparamsList.Add("callback", requestPayment.Callback);
            queryparamsList.Add("description", requestPayment.Description);
            queryparamsList.Add("email", requestPayment.Email);
            queryparamsList.Add("mobile", requestPayment.Mobile);
            queryparamsList.Add("name", requestPayment.Name);
            queryparamsList.Add("irderid", requestPayment.OrderId.ToString());

   private QueryStringParametersList ReadParams(object obj)
        {
            PropertyInfo[] propertyInfos = obj.GetType().GetProperties();

            QueryStringParametersList queryparamsList = new QueryStringParametersList();
            for (int i = 0; i < propertyInfos.Count(); i++)
            {
                queryparamsList.Add(propertyInfos[i].Name.ToLower(),propertyInfos[i].GetValue(obj).ToString() );              
            }
            return queryparamsList;
        }