public FileResult PDF()
{
var converter = new Converter { Layout = CurrentLayout };
Converter.LastCompileException = null;
var tex = converter.ToTex(CurrentLayout);
//var pdf = CompileTikZToPDF(tex);
//if (pdf == null || pdf.Length == 0)
//{
// return new FileContentResult(System.Text.Encoding.UTF8.GetBytes(LastMessage), "text/plain");
//}
var pdf = converter.ToPDF();
if (Converter.LastCompileException != null)
{
var errorMessage = Converter.LastCompileException.Message;
errorMessage += Environment.NewLine + Environment.NewLine + Converter.LastCompileException.StackTrace;
return new FileContentResult(System.Text.Encoding.UTF8.GetBytes(errorMessage), "text/plain");
}
return new FileContentResult(pdf, "application/pdf")
{
FileDownloadName = "layout.pdf"
};
}
