using System;
using System.IO;
using System.Xml;
using System.Xml.XPath;
using System.Configuration;
using System.Security.Principal;
using System.Runtime.InteropServices;
using Microsoft.SharePoint;

namespace packageDocument
{
	/// <summary>
	/// Summary description for Class1.
	/// </summary>
    
	public class packageDocumentHandler : IListEventSink
	{
		
				
		#region IListEventSink Members

		public void OnEvent(SPListEvent listEvent)
		{
            //Open the current context site 
			SPWeb myWeb = listEvent.Site.OpenWeb();            
			SPFile fileItem = myWeb.GetFile(listEvent.UrlAfter);  
            
            //SPFolder folderItem = myWeb.GetFolder(listEvent.UrlAfter);
            //string delimiter = "/";
            //string[] subFolder = folderItem.ParentFolder.Url.Split(delimiter.ToCharArray(), 10);
            SPFolderCollection folders= myWeb.Folders;
            SPFolder targetfolder=null,targetFolder1=null;
            string pageName = fileItem.Name;
            int index=pageName.IndexOf(".aspx");
            pageName = pageName.Remove(index, 5);
            pageName = pageName.Trim();

            foreach (SPFolder folder in folders)
            {
                if (folder.Name == "Shared Documents")
                {
                    targetfolder = folder;
                    break;
                }
            }
            foreach (SPFolder folder in folders)
            {
                if (folder.Name == "Images1")
                {
                    targetFolder1 = folder;
                    break;
                }
            }
			switch(listEvent.Type.ToString())
			{
				case "Update":
                    if (subFolder.Length < 2)
                    {
                        create_folders(listEvent, myWeb, targetfolder, pageName);
                        create_folders(listEvent, myWeb, targetFolder1, pageName);
                    }
                        break;
                    
				default:       break;
			}
           
          
		}

		#endregion
		private void create_folders(SPListEvent listEvent,
			SPWeb myWeb,
			SPFolder folderItem ,
            string pageName)
		  {
               SPFolder tempFolder=folderItem.SubFolders.Add(pageName);
         }
		
	}
}