BB.BL.PlaylistManager.CreatePlaylistForUser C# (CSharp) Method

        public Playlist CreatePlaylistForUser(string name, string description, string key, int maxVotesPerUser, bool active, string imageUrl, User createdBy)
        {
            if (maxVotesPerUser.Equals(null))
            {
                maxVotesPerUser = -1;
            }
            var playlist = new Playlist
            {
                Name = name,
                Description = description,
                Key = key,
                MaximumVotesPerUser = maxVotesPerUser,
                Active = active,
                ImageUrl = imageUrl,
                CreatedById = createdBy.Id,
                ChatComments = new List<Comment>(),
                Comments = new List<Comment>(),
                PlaylistTracks = new List<PlaylistTrack>()
            };
            return repo.CreatePlaylist(playlist);
        }

        public void Initialize()
        {
           
            playlistManager = new PlaylistManager(new PlaylistRepository(new EFDbContext(ContextEnum.BeatBuddyTest)), new UserRepository(new EFDbContext(ContextEnum.BeatBuddyTest)));
            userManager = new UserManager(new UserRepository(new EFDbContext(ContextEnum.BeatBuddyTest)));
            organisationManager = new OrganisationManager(new OrganisationRepository(new EFDbContext(ContextEnum.BeatBuddyTest)));
            _userWithOrganisation = userManager.CreateUser("*****@*****.**", "matthias", "test", "acidshards", "");
            _userWithoutOrganisation = userManager.CreateUser("*****@*****.**", "heylen", "jos", "acidshards", "");

            playlist = playlistManager.CreatePlaylistForUser("testplaylist", "gekke playlist om te testen", "125", 5, true, "", _userWithOrganisation);
            _userControllerWithAuthenticatedUserWithOrganisation = MyWebApi.Controller<UserController>()
                .WithResolvedDependencyFor<PlaylistManager>(playlistManager)
                .WithResolvedDependencyFor<UserManager>(userManager)
                .WithResolvedDependencyFor<OrganisationManager>(organisationManager)
                .WithAuthenticatedUser(
                 u => u.WithIdentifier("NewId")
                       .WithUsername(_userWithOrganisation.Email)
                       .WithClaim(new System.Security.Claims.Claim(System.Security.Claims.ClaimTypes.Email, _userWithOrganisation.Email))
                       .WithClaim(new System.Security.Claims.Claim("sub", _userWithOrganisation.Email))
                );

            _userControllerWithAuthenticatedUserWithoutOrganisation = MyWebApi.Controller<UserController>()
                .WithResolvedDependencyFor<PlaylistManager>(playlistManager)
                .WithResolvedDependencyFor<UserManager>(userManager)
                .WithResolvedDependencyFor<OrganisationManager>(organisationManager)
                .WithAuthenticatedUser(
                 u => u.WithIdentifier("NewId")
                       .WithUsername(_userWithOrganisation.Email)
                       .WithClaim(new System.Security.Claims.Claim(System.Security.Claims.ClaimTypes.Email, _userWithoutOrganisation.Email))
                       .WithClaim(new System.Security.Claims.Claim("sub", _userWithoutOrganisation.Email))
                );

            Track track = new Track()
            {
                Artist = "Metallica",
                Title = "Master of Puppets (live)",
                CoverArtUrl = "",
                Duration = 800,
                TrackSource = new TrackSource
                {
                    SourceType = SourceType.YouTube,
                    Url = "https://www.youtube.com/watch?v=kV-2Q8QtCY4"
                }
            };
            Track addedtrack = playlistManager.AddTrackToPlaylist(playlist.Id, track);


            organisation = organisationManager.CreateOrganisation("gek organisatie test","",_userWithOrganisation);
        }