special.cs

动易SiteFactory&#8482 网上商店系统1.0源代码

        }

        public static SpecialCategoryInfo GetSpecialCategoryInfoById(int specialCategoryId)
        {
            return GetSpecialCategoryInfoById(specialCategoryId, true);
        }

        public static SpecialCategoryInfo GetSpecialCategoryInfoById(int specialCategoryId, bool isDecode)
        {
            SpecialCategoryInfo specialCategoryInfoById = dal.GetSpecialCategoryInfoById(specialCategoryId);
            if (isDecode)
            {
                DecodeSpecialCategoryInfo(specialCategoryInfoById);
            }
            return specialCategoryInfoById;
        }

        public static IList<SpecialCategoryInfo> GetSpecialCategoryList()
        {
            return dal.GetSpecialCategoryList();
        }

        public static IList<SpecialCategoryInfo> GetSpecialCategoryList(string specialCategoryId)
        {
            if (!DataValidator.IsValidId(specialCategoryId))
            {
                return new List<SpecialCategoryInfo>();
            }
            return dal.GetSpecialCategoryList(specialCategoryId);
        }

        public static SpecialInfo GetSpecialInfoById(int specialId)
        {
            return dal.GetSpecialInfoById(specialId);
        }

        public static SpecialInfo GetSpecialInfoById(int specialId, bool isDecode)
        {
            SpecialInfo specialInfoById = dal.GetSpecialInfoById(specialId);
            if (isDecode)
            {
                DecodeSpecialInfo(specialInfoById);
            }
            return specialInfoById;
        }

        public static string GetSpecialInfoIds(int generalId)
        {
            return dal.GetSpecialInfoIds(generalId);
        }

        public static IList<SpecialInfo> GetSpecialList()
        {
            return dal.GetSpecialList();
        }

        public static IList<SpecialInfo> GetSpecialList(int specialCategoryId)
        {
            return dal.GetSpecialList(specialCategoryId);
        }

        public static IList<SpecialInfo> GetSpecialList(string specialId)
        {
            if (!DataValidator.IsValidId(specialId))
            {
                return new List<SpecialInfo>();
            }
            return dal.GetSpecialList(specialId);
        }

        public static IList<SpecialInfo> GetSpecialList(int startRowIndexId, int maxNumberRows, int specialCategoryId, int listType)
        {
            return dal.GetSpecialList(startRowIndexId, maxNumberRows, specialCategoryId, listType);
        }

        public static IList<SpecialTree> GetSpecialTree()
        {
            IList<SpecialCategoryInfo> specialCategoryList = GetSpecialCategoryList();
            IList<SpecialTree> list2 = new List<SpecialTree>();
            foreach (SpecialCategoryInfo info in specialCategoryList)
            {
                IList<SpecialInfo> specialList = GetSpecialList(info.SpecialCategoryId);
                SpecialTree tree = new SpecialTree();
                tree.Id = info.SpecialCategoryId;
                tree.Name = info.SpecialCategoryName;
                if (specialList.Count > 0)
                {
                    tree.TreeLineType = 5;
                }
                else
                {
                    tree.TreeLineType = 4;
                }
                tree.IsSpecialCategory = true;
                int num = 0;
                list2.Add(tree);
                foreach (SpecialInfo info2 in specialList)
                {
                    SpecialTree tree2 = new SpecialTree();
                    tree2.Id = info2.SpecialId;
                    tree2.Name = info2.SpecialName;
                    if (num >= 0)
                    {
                        tree2.TreeLineType = 6;
                    }
                    num++;
                    if (num == specialList.Count)
                    {
                        tree2.TreeLineType = 7;
                    }
                    tree2.IsSpecialCategory = false;
                    list2.Add(tree2);
                }
            }
            SpecialTree item = new SpecialTree();
            item.Name = "<span style='color:red'>所有专题</span>";
            item.Id = -1;
            item.IsSpecialCategory = false;
            item.TreeLineType = 0;
            list2.Insert(0, item);
            return list2;
        }

        public static int GetTotalOfSpecial(int specialCategoryId, int listType)
        {
            return dal.GetTotalOfSpecial();
        }

        public static void MoveSpecialInfoBySpecialId(string sourceSpecialId, int targetSpecialId)
        {
            if (!DataValidator.IsValidId(sourceSpecialId))
            {
                throw new CustomException("错误的SourceSpecialID！");
            }
            dal.MoveSpecialInfoBySpecialId(sourceSpecialId, targetSpecialId);
        }

        public static void OrderSpecial(IList<SpecialInfo> list)
        {
            List<SpecialInfo> list2 = (List<SpecialInfo>) list;
            list2.Sort();
            foreach (SpecialInfo info in list2)
            {
                UpdateSpecial(info);
            }
        }

        public static void OrderSpecialCategory(IList<SpecialCategoryInfo> list)
        {
            List<SpecialCategoryInfo> list2 = (List<SpecialCategoryInfo>) list;
            list2.Sort();
            foreach (SpecialCategoryInfo info in list2)
            {
                UpdateSpecialCategory(info);
            }
        }

        public static bool SpecialBatchSet(SpecialInfo specialInfo, string specialIds, Dictionary<string, bool> checkItem)
        {
            if (!DataValidator.IsValidId(specialIds))
            {
                return false;
            }
            if (!checkItem.ContainsValue(true))
            {
                throw new CustomException("没有选择需要批量设置的选项！");
            }
            return dal.SpecialBatchSet(specialInfo, specialIds, checkItem);
        }

        public static string TreeLine(int type)
        {
            string str = "";
            str = HttpContext.Current.Request.ApplicationPath.Equals("/") ? string.Empty : HttpContext.Current.Request.ApplicationPath;
            str = HttpContext.Current.Request.Url.Scheme + "://" + HttpContext.Current.Request.Url.Authority + str;
            string str2 = "<img src='" + str + "/Admin/images/Node/tree_line1.gif' width='17' height='16' valign='abvmiddle'>";
            string str3 = "<img src='" + str + "/Admin/images/Node/tree_line2.gif' width='17' height='16' valign='abvmiddle'>";
            string str4 = "<img src='" + str + "/Admin/images/Node/tree_line3.gif' width='17' height='16' valign='abvmiddle'>";
            string str5 = "<img src='" + str + "/Admin/images/Node/tree_folder3.gif' width='15' height='15' valign='abvmiddle'>";
            string str6 = "<img src='" + str + "/Admin/images/Node/tree_folder4.gif' width='15' height='15' valign='abvmiddle'>";
            string str7 = string.Empty;
            switch (type)
            {
                case 1:
                    return (str2 + "&nbsp" + str6);

                case 2:
                    return str3;

                case 3:
                    return str4;

                case 4:
                    return str5;

                case 5:
                    return str6;

                case 6:
                    return (str2 + "&nbsp" + str5);

                case 7:
                    return (str3 + "&nbsp" + str5);
            }
            return str7;
        }

        public static int UniteSpecial(int specialId, int targetSpecialId)
        {
            int num = 0;
            if (specialId <= 0)
            {
                return 1;
            }
            if (targetSpecialId <= 0)
            {
                return 2;
            }
            if (specialId == targetSpecialId)
            {
                return 3;
            }
            string[] strArray = GetGeneralIdBySpecialId(specialId.ToString()).Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
            for (int i = 0; i < strArray.Length; i++)
            {
                int generalId = DataConverter.CLng(strArray[i]);
                if (!ExistInSpecialInfos(targetSpecialId, generalId))
                {
                    dal.AddToSpecialInfos(targetSpecialId, generalId);
                }
            }
            if (!DeleteSpecialById(specialId))
            {
                num = 5;
            }
            return num;
        }

        public static bool UpdateSpecial(SpecialInfo specialInfo)
        {
            EncodeSpecialInfo(specialInfo);
            return dal.UpdateSpecial(specialInfo);
        }

        public static bool UpdateSpecialCategory(SpecialCategoryInfo specialCategoryInfo)
        {
            EncodeSpecialCategoryInfo(specialCategoryInfo);
            return dal.UpdateSpecialCategory(specialCategoryInfo);
        }

        public static void UpdateSpecialIdByGeneralId(int specialId, int sourceSpecialId, string generalId)
        {
            if (!DataValidator.IsValidId(generalId))
            {
                throw new CustomException("错误的generalId！");
            }
            dal.UpdateSpecialIdByGeneralId(specialId, sourceSpecialId, generalId);
        }

        public static bool UpdateSpecialInfos(string specialIds, int generalId)
        {
            bool flag = true;
            if (!ExistInSpecialInfos(generalId))
            {
                return flag;
            }
            if (DeleteSpecialInfos(generalId))
            {
                if (!string.IsNullOrEmpty(specialIds))
                {
                    flag = AddToSpecialInfos(specialIds, generalId);
                }
                return flag;
            }
            return false;
        }
    }
}