using System;
using System.Data;
using System.Web;
using System.Collections;
using System.Web.Services;
using System.Web.Services.Protocols;
using System.ComponentModel;
using System.Xml.Serialization;
using System.Xml;
using System.IO;
using System.Text;

namespace testserialize001
{
   /// <summary>
   /// Summary description for Service1
   /// </summary>
   [WebService(Namespace = "http://tempuri.org/")]
   [WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
   [ToolboxItem(false)]
   public class Service1 : System.Web.Services.WebService
   {
        [WebMethod]
       public customerinfoRpl getCustomerInfo(i2wreq i2wreq, customerinfoReq custreq)

       {
            
           // Convert custreq to a valid xmldocument, in the form of a string
           String input = Serialize(custreq);
           
           // Create a xml document for the input string, so we can get the data (nodes) we want!
           XmlDocument xmlToI2w = new XmlDocument();
           
           // Load the input string (contains XML) into the xml document
           xmlToI2w.LoadXml(input);
           
           // Create an instance of the webservice we want to call...
           i2web.i2wxml.WebService calli2w = new i2web.i2wxml.WebService();
           
           // Call the generic webservice, with the requried information) 
           // Put the return data into a XmlNode (as the return data from i2w is an xml document)
           XmlNode x = calli2w.i2wxml(i2wreq.wscode, i2wreq.userid, i2wreq.webfunc,i2wreq.websubfunc, xmlToI2w.LastChild.InnerXml);
           
           // Get the inner data from the xml string. (the outer is root) default i2web.
           string inxml = x.FirstChild.InnerXml;

           // Set object types for deserialize function
           Type T = typeof(customerinfoRpl);

           // Create a object to recive the result from the deserialize function
           Object customer2 = Deserialize(inxml, T);
           
           // Return the object, type casted as a customerinfoRpl
           return (customerinfoRpl)customer2;
       }
   
   // Generel function for xml->Obj
       public static object Deserialize(string data, Type dataType)
   {
       using (TextReader rd = new StringReader(data))
       {
           XmlSerializer sr = new XmlSerializer(dataType);
           return sr.Deserialize(rd);
       }
   }
   // Generel function for obj->xml
   public static string Serialize(object item)
   {
       StringBuilder bld = new StringBuilder();
       using (XmlWriter xmlWr = XmlWriter.Create(bld))
       {
           XmlSerializer sr = new XmlSerializer(item.GetType());
           sr.Serialize(xmlWr, item);
           return bld.ToString();
       }
   }

}
}