public List <DisplayAuctionModel> GetAllStarted(int?priceLow, int?priceHigh, string searchString) { MarkExpiredAsCompleted(); var auctions = _auctionRepository.FilterStarted(priceLow, priceHigh, searchString); var models = new List <DisplayAuctionModel>(); foreach (var auction in auctions) { var model = InitDisplayAuctionModel(auction); models.Add(model); } return(models); }