public ActionResult Index(int? page, string selectedUsers, string diselectedUsers)
{
int pageNumber = page.HasValue ? page.Value : 1;
UnitOfWork uof = new UnitOfWork(provider);
var users = provider.GetAllUsers();
if (users.Count() == 0)
{
return RedirectToAction("Step1");
}
string url = "http://" + Request.Url.Authority + "/Home/Index";
Paging pagingModel = PagingHelper.GetPagingModel(pageNumber, users.Count(), this.usersPerPage, url);
ValueListIterator iterator = new ValueListIterator(provider, usersPerPage);
List<User> pagedUsers = iterator.GetCurrentElement(pageNumber);
int[] selected = null;
int[] diselected;
diselected = ResolveSelections(selectedUsers, diselectedUsers, ref selected);
UrlOptions options = new UrlOptions()
{
UpdateUrl = String.Format("http://{0}/Home/UpdateRecord", Request.Url.Authority)
};
SetChecked(pagedUsers, (int[])Session["selectedUsers"]);
XmlDocument xml = XMLUserWriter.WriteXML(pagedUsers, pagingModel, options);
string html = XSLTConverter.TransformFromMemory(xml, Server.MapPath(Url.Content("~/Converters/paging.xsl")));
return Content(html);
}
public static XmlDocument WriteXML(IEnumerable<User> users, Paging pagingModel, UrlOptions options)
{
// Create the xml document container
XmlDocument doc = new XmlDocument();// Create the XML Declaration, and append it to XML document
XmlDeclaration dec = doc.CreateXmlDeclaration("1.0", null, null);
doc.AppendChild(dec);// Create the root element
XmlElement root = doc.CreateElement("page");
doc.AppendChild(root);
XmlElement usersEl = CreateUsersListNode(users, doc);
root.AppendChild(usersEl);
XmlElement paging = CreatePagingNode(pagingModel, doc);
root.AppendChild(paging);
XmlElement updateUrl = doc.CreateElement("updateAction");
updateUrl.InnerText = options.UpdateUrl;
root.AppendChild(updateUrl);
return doc;
}
