public ActionResult Detail(int?id)
{
if (!id.HasValue)
{
return(RedirectToAction("Index"));
}
HotelDao bookDao = new HotelDao();
Hotel h = bookDao.GetById(id.Value);
if (h.fotky == null)
{
FotografieDao fotografieDao = new FotografieDao();
h.fotky = fotografieDao.GetPhotosByHotelId(h.Id);
}
return(View(h));
}
public ActionResult UpdateInDB(IEnumerable <HttpPostedFileBase> files, Hotel hotel, int stravovani)
{
HotelDao hd = new HotelDao();
StatDao sd = new StatDao();
Stat s = sd.FindStat(hotel.destinace.stat.jmeno);
if (s == null)
{
sd.Create(hotel.destinace.stat);
}
else
{
hotel.destinace.stat = s;
}
DestinaceDao dd = new DestinaceDao();
Destinace d = dd.FindDestinace(hotel.destinace.nazev);
if (d == null)
{
dd.Create(hotel.destinace);
}
else
{
hotel.destinace = d;
}
ZpusobStravovani st = new ZpusobStravovaniDao().GetById(stravovani);
hotel.stravovani = st;
FotografieDao fd = new FotografieDao();
hotel.fotky = fd.GetPhotosByHotelId(hotel.Id);
hd.Update(hotel);
foreach (var file in files)
{
if (file != null && file.ContentLength > 0)
{
Fotografie f = new Fotografie();
Stream str = file.InputStream;
Image image = Image.FromStream(file.InputStream);
Image smallImage = ImageHelper.ScaleImage(Image.FromStream(str), 300, 200);
Bitmap b = new Bitmap(image);
Bitmap sb = new Bitmap(smallImage);
Guid guid = Guid.NewGuid();
string imageName = guid.ToString() + ".png";
b.Save(Server.MapPath("~/Images/hotely/" + imageName), ImageFormat.Jpeg);
sb.Save(Server.MapPath("~/Images/hotely/nahled/" + imageName), ImageFormat.Jpeg);
smallImage.Dispose();
b.Dispose();
f.fotografie = "~/Images/hotely/" + imageName;
f.nahled = "~/Images/hotely/nahled/" + imageName;
f.hotel = hotel;
f.popisek = hotel.nazev;
fd.Create(f);
}
}
return(RedirectToAction("Index", "Zajezdy"));
}