public ActionResult PrintTicket(int codVenT)
{
Session["EntregaBusca"] = null;
Session["imagen"] = null;
/*
if (generarBoleta(codVenT))
{
//Se imprimio :)
}
*/
List<Entrada> listaEntradas = new List<Entrada>();
CultureInfo culture = new CultureInfo("es-PE");
var lista = from obj in db.DetalleVenta
where obj.codVen == codVenT
select obj;
foreach (var detalle in lista)
{
int? cant = detalle.cantEntradas;
var axf = db.AsientosXFuncion.Where(c => c.codDetalleVenta == detalle.codDetalleVenta && c.codFuncion == detalle.codFuncion);
if (axf != null && axf.Count() != 0)
{
foreach (var dato in axf)
{
Entrada ticket = new Entrada();
var fu = db.Funcion.Find(detalle.codFuncion);
var evento = db.Eventos.Find(fu.codEvento);
if (evento.idLocal.HasValue)
{
var local = db.Local.Find(evento.idLocal);
ticket.Local = local.descripcion;
ticket.Direccion = local.ubicacion;
}
else
{
ticket.Direccion = evento.direccion;
}
var pe = db.PrecioEvento.Find(detalle.codPrecE);
var zona = db.ZonaEvento.Find(pe.codZonaEvento);
ticket.Lugar = evento.Region.nombre;
ticket.Evento = evento.nombre;
ticket.Precio = pe.precio;
ticket.Fecha = fu.fecha.Value.ToString("dddd d # MMMM # yyyy", culture).Replace("#", "de");
ticket.Zona = zona.nombre;
ticket.Hora = fu.horaIni.Value.ToString("hh:mm tt", culture);
var asiento = db.Asientos.Find(dato.codAsiento);
ticket.Asiento = "Fil: " + asiento.fila + " Col: " + asiento.columna;
ticket.Codigo = "" + evento.codigo + "" + fu.codFuncion + "" + codVenT + "" + cant;
var funcion = db.VentasXFuncion.Where(c => c.codVen == codVenT && c.codFuncion == fu.codFuncion);
if (funcion != null && funcion.Count() > 0)
{
funcion.First().hanEntregado = true;
}
listaEntradas.Add(ticket);
}
}
else
{
for (int i = 0; i < cant; i++)
{
Entrada ticket = new Entrada();
var fu = db.Funcion.Find(detalle.codFuncion);
var evento = db.Eventos.Find(fu.codEvento);
if (evento.idLocal.HasValue)
{
var local = db.Local.Find(evento.idLocal);
ticket.Local = local.descripcion;
ticket.Direccion = local.ubicacion;
}
else
{
ticket.Direccion = evento.direccion;
}
var pe = db.PrecioEvento.Find(detalle.codPrecE);
var zona = db.ZonaEvento.Find(pe.codZonaEvento);
ticket.Lugar = evento.Region.nombre;
ticket.Evento = evento.nombre;
ticket.codEvento = evento.codigo;
ticket.Precio = pe.precio;
ticket.Fecha = fu.fecha.Value.ToString("dddd d # MMMM # yyyy", culture).Replace("#", "de") + " " + fu.horaIni.Value.ToString("hh:mm tt", culture);
ticket.Zona = zona.nombre;
ticket.Codigo = "" + evento.codigo + "" + fu.codFuncion + "" + codVenT + "" + cant;
var funcion = db.VentasXFuncion.Where(c => c.codVen == codVenT && c.codFuncion == fu.codFuncion);
if (funcion != null && funcion.Count() > 0)
{
funcion.First().hanEntregado = true;
}
listaEntradas.Add(ticket);
}
}
}
db.SaveChanges();
var data = listaEntradas.First();
var st = "";
this.ViewData.Model = data;
string path = HttpContext.Server.MapPath("~/Images/imagen.png");
path = path.Replace('\\', '/');
Session["path"] = path;
using (StringWriter stringWriter = new StringWriter())
{
ViewEngineResult viewResult = ViewEngines.Engines.FindView(this.ControllerContext, "GeneraTicket", null);
ViewContext viewContext = new ViewContext(this.ControllerContext, viewResult.View, this.ViewData, this.TempData, stringWriter);
viewResult.View.Render(viewContext, stringWriter);
st = stringWriter.GetStringBuilder().ToString();
}
var converter = new NReco.ImageGenerator.HtmlToImageConverter();
converter.Width = 710;
var jpegBytes = converter.GenerateImage(st, ImageFormat.Png);
try
{
List<String> printers = new List<string>();
string name;
for (int i = 0; PrinterSettings.InstalledPrinters.Count > i; i++)
{
name = PrinterSettings.InstalledPrinters[i];
printers.Add(name);
}
PrintDocument pd = new PrintDocument();
Stream stream = new MemoryStream(jpegBytes);
string def = pd.PrinterSettings.PrinterName;
pd.PrinterSettings.PrinterName = printers.Where(c => c.Contains("redireccionado")).First();
pd.PrintPage += (sender, args) =>
{
Image i = Image.FromStream(stream);
Rectangle m = new Rectangle(0, 0, 700, 250);
args.Graphics.DrawImage(i, m);
};
pd.Print();
}
catch(Exception ex)
{
}
Session["imagen"] = jpegBytes;
return View(data);
}
