public ArtistViewModel(Artist artistEntity)
{
ID = artistEntity.ID;
Name = artistEntity.Name;
Image = artistEntity.Image;
}
public ActionResult Edit([Bind(Include = "ID,Name,FileUpload")] ArtistViewModel artistVm)
{
if (ModelState.IsValid)
{
var artistEntity = new Artist
{
ID = artistVm.ID,
Name = artistVm.Name
};
// Save the file
if(artistVm.FileUpload != null)
{
string fileName = string.Empty;
string filePath = string.Empty;
try
{
fileName = artistVm.FileUpload.FileName;
filePath = @"C:\GitHub\MusicBox\MusicBox\MusicBox.Web\Content\Images\" + artistVm.FileUpload.FileName;
artistVm.FileUpload.SaveAs(filePath);
artistEntity.Image = fileName;
}
catch (Exception e)
{
if (!string.IsNullOrEmpty(filePath))
{
if (System.IO.File.Exists(filePath))
System.IO.File.Delete(filePath); //here is the error
}
}
finally
{
artistVm.FileUpload.InputStream.Close();
artistVm.FileUpload.InputStream.Dispose();
GC.Collect();
}
}
db.Entry(artistEntity).State = EntityState.Modified;
db.SaveChanges();
var artistEntities = db.Artists.ToList();
var artistsVm = from artist in
artistEntities
select new ArtistViewModel(artist);
return PartialView("_ArtistList", artistsVm);
}
return View(artistVm);
}