public IActionResult Index(int id)
{
ArtisteViewModel artisteViewModel = new ArtisteViewModel
{
Artiste = Startup.iartisteRepository.Find(id)
};
artisteViewModel.TitresParAlbum = artisteViewModel.Artiste.Titres.GroupBy(t => t.UrlJaquette);
return(View(artisteViewModel));
}
public IActionResult Index(string id)
{
var artisteVM = new ArtisteViewModel();
if (id.Contains("%2F"))
{
id = id.Replace("%2F", "/");
}
artisteVM.Artist = _artisteRepository.Find(id);
artisteVM.Albums = artisteVM.Artist.Titres.GroupBy(a => a.Album).Select(grp => grp.ToList()).ToList();
return(this.View(artisteVM));
}
public IActionResult Delete(int id)
{
try
{
Artiste artiste = _artisteRepository?.Find(id);
_artiste = new ArtisteViewModel
{
IdArtiste = artiste.IdArtiste,
NomArtiste = artiste.Nom
};
return(this.View(nameof(ArtistesController.Delete), _artiste));
}
catch (NullReferenceException e)
{
return(RedirectToAction(nameof(ArtistesController.Index), "Artistes", new { area = "Administration" }));
}
}
public ActionResult Create(ArtisteViewModel model)
{
if (ModelState.IsValid)
{
string uniqueFileName = null;
// If the Photo property on the incoming model object is not null, then the user
// has selected an image to upload.
if (model.Photo != null)
{
// The image must be uploaded to the images folder in wwwroot
// To get the path of the wwwroot folder we are using the inject
// HostingEnvironment service provided by ASP.NET Core
string uploadsFolder = Path.Combine(hostingEnvironment.WebRootPath, "images");
// To make sure the file name is unique we are appending a new
// GUID value and an underscore to the file name
uniqueFileName = Guid.NewGuid().ToString() + "_" + model.Photo.FileName;
string filePath = Path.Combine(uploadsFolder, uniqueFileName);
// Use CopyTo() method provided by IFormFile interface to
// copy the file to wwwroot/images folder
model.Photo.CopyTo(new FileStream(filePath, FileMode.Create));
}
Artiste artiste = new Artiste();
artiste.Id = 0;
artiste.Name = model.Name;
artiste.Image = uniqueFileName;
this._artisteRepository.Add(artiste);
return(RedirectToAction("Index"));
}
return(View());
}
public IViewComponentResult Invoke(ArtisteViewModel artiste)
{
return(View(artiste));
}
