public async Task <CurrentPlaylistItem> AddAsync([NotNull] VideoItem videoItem)
{
if (videoItem == null)
{
throw new ArgumentNullException(nameof(videoItem));
}
videoItem = await _videoRepository.GetAttachedOfFoundedAsync(videoItem, _context).ConfigureAwait(false);
var maxOrder = await _context.CurrentPlaylist.AsNoTracking()
.Select(s => s.Order)
.DefaultIfEmpty(0)
.MaxAsync()
.ConfigureAwait(false);
var playlistItem = new CurrentPlaylistItem(videoItem, maxOrder + 1);
await _context.CurrentPlaylist.AddAsync(playlistItem).ConfigureAwait(false);
_context.SaveChanges();
return(playlistItem);
}
public void SeedData()
{
_context.Database.Migrate();
if (_env.IsProduction())
{
return;
}
_context.Video.RemoveRange(_context.Video);
_context.SaveChanges();
_context.Video.AddRange(SeedVideoItems);
_context.SaveChanges();
_context.History.AddRange(SeedHistories);
_context.SaveChanges();
_context.History.AddRange(GetFakeHistories(1000));
_context.SaveChanges();
for (var j = 0; j < 10; j++)
{
for (var i = 0; i < SeedVideoItems.Length; i++)
{
var vi = SeedVideoItems[i];
_context.CurrentPlaylist.Add(
new CurrentPlaylistItem(vi, SeedVideoItems.Length - i + SeedVideoItems.Length * j));
}
}
_context.SaveChanges();
_context.Player.Video = SeedVideoItems[2];
_context.SaveChanges();
}