public static ActionResult Pdf(this Controller controller, string view, Object model, PdfSettings settings = null)
{
if (settings == null)
{
settings = new PdfSettings();
}
var html = Socks.RenderViewToString(controller, view, model, settings);
//var html = controller.RenderViewToString(view, model, settings);
if (settings.Action == PdfSettings.PdfAction.Html)
{
return(Socks.RenderPdfAsHtml(controller, html));
}
Stream pdf = Socks.toPdf(html, settings);
if (settings.Action == PdfSettings.PdfAction.Download)
{
var filename = settings.Filename ?? (Guid.NewGuid().ToString("N") + ".pdf");
controller.Response.AppendHeader("Content-Disposition", "attachment; filename=" + filename);
}
return(controller.File(pdf));
}
public static ActionResult Pdf(this Controller controller, params PdfView[] pdfViews)
{
var pdfStreams = new List <Stream>();
// Generate all the pdfs as MemoryStreams
foreach (var pdfView in pdfViews)
{
pdfView.PdfSettings = pdfView.PdfSettings ?? new PdfSettings();
var html = Socks.RenderViewToString(controller, pdfView.View, pdfView.Model, pdfView.PdfSettings);
Stream pdf = Socks.toPdf(html, pdfView.PdfSettings);
pdfStreams.Add(pdf);
}
// Stitch the files together using pdfSharp (http://www.pdfsharp.net/wiki/CombineDocuments-sample.ashx)
var outputDocument = new PdfDocument();
foreach (var pdfStream in pdfStreams)
{
var pages = PdfReader.Open(pdfStream, PdfDocumentOpenMode.Import).Pages;
for (int pageIndex = 0; pageIndex < pages.Count; pageIndex++)
{
outputDocument.AddPage(pages[pageIndex]);
}
}
var finalPdf = new MemoryStream();
outputDocument.Save(finalPdf, false);
return(controller.File(finalPdf));
}
public static Stream PdfStream(this Controller controller, string view, Object model, PdfSettings settings = null)
{
if (settings == null)
{
settings = new PdfSettings();
}
var html = Socks.RenderViewToString(controller, view, model, settings);
if (settings.Action == PdfSettings.PdfAction.Html)
{
throw new Exception("Html mode is not supported in stream mode");
}
return(Socks.toPdf(html, settings));
}