public RatingService(
IRatingsDbContext context,
IMapper mapper,
IRatingsFilterBuilder filter,
IEntityOrderBuilder <Rating> order)
{
_context = context ?? throw new ArgumentNullException(nameof(context));
_mapper = mapper ?? throw new ArgumentNullException(nameof(mapper));
_filter = filter ?? throw new ArgumentNullException(nameof(filter));
_order = order ?? throw new ArgumentNullException(nameof(order));
}
