bool CanEdit(Song Song)
{
if (Song == null)
return false;
return _workContext.CurrentCustomer.Id == Song.PageOwnerId //page owner
|| _workContext.CurrentCustomer.IsAdmin(); //administrator
}
Song SaveRemoteSongToDB(string songJson)
{
if (string.IsNullOrEmpty(songJson))
return null;
var song = (JObject)JsonConvert.DeserializeObject(songJson);
var songPage = new Song() {
PageOwnerId = _workContext.CurrentCustomer.IsAdmin() ? _workContext.CurrentCustomer.Id : 0,
Description = song["Description"].ToString(),
Name = song["Name"].ToString(),
RemoteEntityId = song["RemoteEntityId"].ToString(),
RemoteSourceName = song["RemoteSourceName"].ToString(),
PreviewUrl = song["PreviewUrl"].ToString(),
TrackId = song["TrackId"].ToString(),
RemoteArtistId = song["ArtistId"].ToString(),
Published = true
};
_songService.Insert(songPage);
//we can now download the image from the server and store it on our own server
//use the json we retrieved earlier
if (!string.IsNullOrEmpty(song["ImageUrl"].ToString()))
{
var imageUrl = song["ImageUrl"].ToString();
var imageBytes = HttpHelper.ExecuteGET(imageUrl);
if (imageBytes != null)
{
var fileExtension = Path.GetExtension(imageUrl);
if (!String.IsNullOrEmpty(fileExtension))
fileExtension = fileExtension.ToLowerInvariant();
var contentType = PictureUtility.GetContentType(fileExtension);
var picture = _pictureService.InsertPicture(imageBytes, contentType, songPage.GetSeName(_workContext.WorkingLanguage.Id, true, false));
var songPicture = new SongPicture() {
EntityId = songPage.Id,
DateCreated = DateTime.Now,
DateUpdated = DateTime.Now,
DisplayOrder = 1,
PictureId = picture.Id
};
_songService.InsertPicture(songPicture);
}
}
return songPage;
}
public ActionResult SaveSong(SongModel model)
{
if (!ModelState.IsValid)
return Json(new { Success = true });
if (!_workContext.CurrentCustomer.IsRegistered())
return InvokeHttp404();
//every song should be mapped to a downloadable product. downloads are added using upload song action from song page
var product = new Product() {
Name = model.Name,
Price = model.Price,
IsDownload = true,
UnlimitedDownloads = true,
ProductType = ProductType.SimpleProduct,
CreatedOnUtc = DateTime.UtcNow,
UpdatedOnUtc = DateTime.UtcNow,
OrderMaximumQuantity = 1,
OrderMinimumQuantity = 1,
DownloadActivationType = DownloadActivationType.WhenOrderIsPaid
};
_productService.InsertProduct(product);
//now that product has been saved, let's create a song
var song = new Song() {
ArtistPageId = model.ArtistPageId,
Description = model.Description,
AssociatedProductId = product.Id,
RemoteEntityId = "",
RemoteArtistId = "",
RemoteSourceName = "",
PageOwnerId = _workContext.CurrentCustomer.Id,
Name = model.Name,
Published = false
};
_songService.Insert(song);
return Json(
new {
Success = true,
RedirectTo = Url.RouteUrl("SongUrl", new { SeName = song.GetSeName(_workContext.WorkingLanguage.Id, true, false) })
});
}
