public List <ArtWork> List()
{
MVCArtistContext db = new MVCArtistContext();
List <ArtWork> lstArtWork = null;
lstArtWork = db.ArtWork.ToList();
return(lstArtWork);
}
// GET: Gallery
public ActionResult Index()
{
MVCArtistContext db = new MVCArtistContext();
Gallery galleryObject = new Gallery();
galleryObject.LstArtWork = new ArtWorkController().List();
galleryObject.Artist = new ArtistController().ShowInfo(1);
TempData["ArtistArt"] = galleryObject.Artist;
return(View("Gallery", galleryObject));
}
public ActionResult List(ArtWork objSearch = null)
{
MVCArtistContext db = new MVCArtistContext();
List <ArtWork> lstArtWork = null;
if (objSearch == null || string.IsNullOrEmpty(objSearch.Description))
{
lstArtWork = db.ArtWork.ToList();
}
else
{
lstArtWork = db.ArtWork.Where(a => a.OriginalName.Contains(objSearch.OriginalName)).ToList();
}
return(View("index", new Gallery()
{
LstArtWork = lstArtWork
}));
}
public ActionResult Add(HttpPostedFileBase file, string txtArtDescription)
{
if (ModelState.IsValid)
{
if (ModelState.IsValid)
{
if (file != null)
{
string savedFileName = string.Empty;
string savedThumbFile = string.Empty;
try
{
ArtWork objArtWork = new ArtWork();
//objArtWork.FileURL = file.FileName;
objArtWork.OriginalName = file.FileName;
objArtWork.IdArtista = 1;// na mao o codigo do artista
objArtWork.GeneratedName = Path.GetFileNameWithoutExtension(objArtWork.OriginalName) + "_" + Guid.NewGuid() + Path.GetExtension(objArtWork.OriginalName);
objArtWork.ImageData = new byte[file.ContentLength];
objArtWork.Description = txtArtDescription;
objArtWork.ContentType = file.ContentType;
//attach the uploaded image to the object before saving to Database
//artwork.ImageMimeType = image.ContentLength;
//artwork.ImageData = new byte[image.ContentLength];
//image.InputStream.Read(artwork.ImageData, 0, image.ContentLength);
//Save image to file
//var filename = image.FileName;
var filePathOriginal = Server.MapPath("/Content/ArtWorkImages/Original");
var filePathThumbnail = Server.MapPath("/Content/ArtWorkImages/Thumbnail");
savedFileName = Path.Combine(filePathOriginal, objArtWork.GeneratedName);
savedThumbFile = Path.Combine(filePathThumbnail, objArtWork.GeneratedName);
file.SaveAs(savedFileName);
objArtWork.FileURL = Path.Combine("/Content/ArtWorkImages/Original", objArtWork.GeneratedName);
//Read image back from file and create thumbnail from it
var imageFile = savedFileName; //Path.Combine(Server.MapPath("~/Content/ArtWorkImages/Original"), objArtWork.GeneratedName);
using (var srcImage = Image.FromFile(imageFile))
using (var newImage = new Bitmap(100, 100))
using (var graphics = Graphics.FromImage(newImage))
using (var stream = new MemoryStream())
{
graphics.SmoothingMode = SmoothingMode.AntiAlias;
graphics.InterpolationMode = InterpolationMode.HighQualityBicubic;
graphics.PixelOffsetMode = PixelOffsetMode.HighQuality;
graphics.DrawImage(srcImage, new Rectangle(0, 0, 100, 100));
newImage.Save(stream, ImageFormat.Png);
objArtWork.ThumbNailURL = Path.Combine("/Content/ArtWorkImages/Thumbnail", objArtWork.GeneratedName);
//HttpPostedFileBase oi = newImage;
newImage.Save(savedThumbFile);
//var thumbNew = File(stream.ToArray(), "image/png");
//artwork.ArtworkThumbnail = thumbNew.FileContents;
}
MVCArtistContext db = new MVCArtistContext();
objArtWork.Artista = db.Artista.FirstOrDefault(a => a.Id == objArtWork.IdArtista);
db.ArtWork.Add(objArtWork);
db.SaveChanges();
}
catch (Exception ex)
{
if (System.IO.File.Exists(savedFileName))
{
System.IO.File.Delete(savedFileName);
}
if (System.IO.File.Exists(savedThumbFile))
{
System.IO.File.Delete(savedThumbFile);
}
}
}
}
}
return(View("Index"));
}
