public IEnumerable <GameDto> GetGames(GamesFilterAttributes attributes)
{
if (attributes == null)
{
return(UnitOfWork.Games.GetAll().Select(g => g.ToDto()).ToList());
}
_pipeline.Register(_filterFactory.MakeSortedGamesFilter())
.Register(_filterFactory.MakeGamesByPriceRangeFilter(attributes.MinPrice, attributes.MaxPrice))
.Register(_filterFactory.MakeGamesByPublishingDateFilter(attributes.PublishingDatePeriod));
if (attributes.Genres != null && attributes.Genres.Count > 0)
{
_pipeline.Register(_filterFactory.MakeGamesByGenresWithIdsFilter(attributes.Genres));
}
if (attributes.PlatformTypes != null && attributes.PlatformTypes.Count > 0)
{
_pipeline.Register(_filterFactory.MakeGamesByPlatformTypesWithIdsFilter(attributes.PlatformTypes));
}
if (attributes.Publishers != null && attributes.Publishers.Count > 0)
{
_pipeline.Register(_filterFactory.MakeGamesByPublishersWithIdsFilter(attributes.Publishers));
}
if (attributes.SortingObject != SortingObject.Default)
{
_pipeline.Register(_filterFactory.MakeGamesBySortingObjectFilter(attributes.SortingObject));
}
if (!string.IsNullOrEmpty(attributes.GameNameSearchingString))
{
_pipeline.Register(_filterFactory.MakeGamesByGameNameFilter(attributes.GameNameSearchingString));
}
if (attributes.PageInfo.PageSize != PageSize.AllItems)
{
_pipeline.Register(_filterFactory.MakeGamesPaginationFilter(attributes.PageInfo));
}
return(UnitOfWork.Games.Find(_pipeline)
.Select(g => g.ToDto()));
}