コード例 #1
0
        public IEnumerable<Product> ReadAll(string SearchTerm, string Condition, string City, string Sort,
                                            string PostalCode, string Offertype, int? StartPrice, int? EndPrice, int? CategoryID)
        {
            Search search = new Search();
            search.SearchTerm = SearchTerm;
            search.Condition = Condition;
            search.City = City;
            search.Condition = Condition;
            search.PostalCode = PostalCode;
            search.OfferType = Offertype;
            search.StartPrice = StartPrice;
            search.EndPrice = EndPrice;
            search.CategoryID = CategoryID;
            search.Sort = Sort;

            IEnumerable<Product> tempList = filter.FilteringList(facade.GetProductRepository().ReadAll(), search);
            if (tempList == null)
            {
                throw new HttpResponseException(HttpStatusCode.NotFound);
            }
            else
            {
                return tempList;
            }
        }
コード例 #2
0
ファイル: SearchFilter.cs プロジェクト: janx360g/nrj-final
        public List<Product> FilteringList(List<Product> productList, Search searchObject)
        {
            if (searchObject.SearchTerm != "" && searchObject.SearchTerm != null)
            {
                productList = productList
                    .Where(x => (x.Title.ToLower().Contains(searchObject.SearchTerm.ToLower()))
                       || (x.Description.ToLower().Contains(searchObject.SearchTerm.ToLower())))
                    .ToList();
            }

            if (searchObject.City != "" && searchObject.City != null)
            {
                productList = productList.Where(x => x.City.ToLower().Contains(searchObject.City.ToLower())).ToList();
            }

            if (searchObject.Condition != "" && searchObject.Condition != null)
            {
                productList = productList.Where(x => x.Condition == searchObject.Condition).ToList();
            }

            if (searchObject.OfferType != "" && searchObject.OfferType != null)
            {
                productList = productList.Where(x => x.OfferType == searchObject.OfferType).ToList();
            }

            if (searchObject.PostalCode != null)
            {
                productList = productList.Where(x => x.PostalCode == searchObject.PostalCode).ToList();
            }

            if (searchObject.StartPrice != null && searchObject.EndPrice != null)
            {
                productList = productList.Where(x => x.Price >= searchObject.StartPrice && x.Price <= searchObject.EndPrice).ToList();
            }

            if (searchObject.StartPrice != null && searchObject.EndPrice == null)
            {
                productList = productList.Where(x => x.Price >= searchObject.StartPrice).ToList();
            }

            if (searchObject.StartPrice == null && searchObject.EndPrice != null)
            {
                productList = productList.Where(x => x.Price <= searchObject.EndPrice).ToList();
            }

            if (searchObject.CategoryID != null && searchObject.CategoryID != 0)
            {
                productList = productList.Where(x => x.ChildCategory.ID == searchObject.CategoryID).ToList();
            }

            productList = Sort(productList, searchObject);

            return productList;
        }
コード例 #3
0
ファイル: SearchFilter.cs プロジェクト: janx360g/nrj-final
        private static List<Product> Sort(List<Product> productList, Search searchObject)
        {
            switch (searchObject.Sort)
            {
                case "Price: lowest first":
                    productList = productList.OrderBy(x => x.Price).ToList();
                    break;
                case "Price: highest first":
                    productList = productList.OrderByDescending(x => x.Price).ToList();
                    break;
                case "Date: newest first":
                    productList = productList.OrderByDescending(x => x.CreationDate).ToList();
                    break;
                case "Date: oldest first":
                    productList = productList.OrderBy(x => x.CreationDate).ToList();
                    break;
            }

            return productList;
        }