using System;
|
using System.Collections.Generic;
|
using System.Linq;
|
using System.Web;
|
using System.Configuration;
|
using System.Web.Mvc;
|
using System.IO;
|
using System.Data;
|
using System.Text;
|
using System.Web.Mvc.Html;
|
using iTextSharp.text;
|
using iTextSharp.text.pdf;
|
|
namespace sbcLabSystem.Controllers
|
{
|
public class HtmlViewRenderer
|
{
|
public string RenderViewToString(Controller controller, string viewName, object viewData)
|
{
|
var renderedView = new StringBuilder();
|
using (var responseWriter = new StringWriter(renderedView))
|
{
|
var fakeResponse = new HttpResponse(responseWriter);
|
var fakeContext = new HttpContext(HttpContext.Current.Request, fakeResponse);
|
var fakeControllerContext = new ControllerContext(new HttpContextWrapper(fakeContext), controller.ControllerContext.RouteData, controller.ControllerContext.Controller);
|
|
var oldContext = HttpContext.Current;
|
HttpContext.Current = fakeContext;
|
|
using (var viewPage = new ViewPage())
|
{
|
var html = new HtmlHelper(CreateViewContext(responseWriter, fakeControllerContext), viewPage);
|
html.RenderPartial(viewName, viewData);
|
HttpContext.Current = oldContext;
|
}
|
}
|
return renderedView.ToString();
|
}
|
|
private static ViewContext CreateViewContext(TextWriter responseWriter, ControllerContext fakeControllerContext)
|
{
|
return new ViewContext(fakeControllerContext, new FakeView(), new ViewDataDictionary(), new TempDataDictionary(), responseWriter);
|
}
|
public class FakeView : IView
|
{
|
public void Render(ViewContext viewContext, TextWriter writer)
|
{
|
throw new NotImplementedException();
|
}
|
|
}
|
}
|
}
|
