public HttpResponseMessage UpdateArtist([FromBody] ArtistModel artistModel)
{
using (var db = new OnlineMusicEntities())
{
var query = dto.GetArtistQuery(db);
var artist = (from a in db.Artists
where a.Id == artistModel.Id
select a).FirstOrDefault();
if (artist == null)
{
return(Request.CreateErrorResponse(HttpStatusCode.NotFound, "Không tìm thấy nghệ sĩ id=" + artistModel.Id));
}
artistModel.UpdateEntity(artist);
db.SaveChanges();
artistModel = query.Where(a => a.Id == artist.Id).FirstOrDefault();
return(Request.CreateResponse(HttpStatusCode.OK, artistModel));
}
}
public HttpResponseMessage CreateArtist([FromBody] ArtistModel artistModel)
{
try
{
using (var db = new OnlineMusicEntities())
{
Artist artist = new Artist();
artistModel.UpdateEntity(artist);
artist.Photo = GoogleDriveServices.DEFAULT_ARTIST;
db.Artists.Add(artist);
db.SaveChanges();
db.Entry(artist).Reference(a => a.Genre).Load();
db.Entry(artist).Collection(a => a.Users).Load();
artistModel = dto.GetArtistQuery(db, a => a.Id == artist.Id).FirstOrDefault();
return(Request.CreateResponse(HttpStatusCode.Created, artistModel));
}
}
catch (Exception ex)
{
return(Request.CreateErrorResponse(HttpStatusCode.InternalServerError, ex.Message));
}
}