public TrackByIdQueryHandler(PartifyContext context)
 {
     _context = context;
 }
 public CreateVideoCommandHandler(PartifyContext context)
 {
     _context = context;
 }
 public VideoByIdQueryHandler(PartifyContext context)
 {
     _context = context;
 }
 public CreateTrackCommandHandler(PartifyContext context)
 {
     _context = context;
 }