present.cs

动易SiteFactory&#8482 网上商店系统1.0源代码

namespace PowerEasy.Shop
{
    using PowerEasy.Common;
    using PowerEasy.Components;
    using PowerEasy.Enumerations;
    using PowerEasy.IDal.Shop;
    using PowerEasy.Model.Shop;
    using System;
    using System.Collections.Generic;

    public sealed class Present
    {
        private static readonly IPresent dal = DataAccess.CreatePresent();

        private Present()
        {
        }

        public static bool AddPresent(PresentInfo info)
        {
            if (dal.AddPresent(info))
            {
                AddStockInfo(DoHtmlDecode(info));
                return true;
            }
            return false;
        }

        private static void AddStockInfo(PresentInfo presentInfo)
        {
            StockInfo stockInfo = new StockInfo();
            stockInfo.StockId = StockManage.GetMaxId() + 1;
            stockInfo.StockNum = StockItem.GetInStockNum();
            stockInfo.InputTime = DateTime.Now;
            stockInfo.StockType = StockType.InStock;
            stockInfo.Inputer = PEContext.Current.Admin.AdminName;
            stockInfo.Remark = "商品库存初始";
            if (StockManage.Add(stockInfo))
            {
                StockItemInfo info = new StockItemInfo();
                info.Amount = presentInfo.Stocks;
                info.Price = presentInfo.Price;
                info.ProductId = presentInfo.PresentId;
                info.TableName = string.Empty;
                info.Property = string.Empty;
                info.ProductNum = presentInfo.PresentNum;
                info.Unit = presentInfo.Unit;
                info.ProductName = presentInfo.PresentName;
                StockItem.Add(info, stockInfo.StockId);
            }
        }

        public static bool AddStocks(int id, int quantity)
        {
            return dal.AddStocks(id, quantity);
        }

        public static bool DeletePresents(string idList)
        {
            return (DataValidator.IsValidId(idList) && dal.DeletePresents(idList));
        }

        private static PresentInfo DoHtmlDecode(PresentInfo presentInfo)
        {
            presentInfo.PresentNum = DataSecurity.HtmlDecode(presentInfo.PresentNum);
            presentInfo.PresentName = DataSecurity.HtmlDecode(presentInfo.PresentName);
            presentInfo.PresentPic = DataSecurity.HtmlDecode(presentInfo.PresentPic);
            presentInfo.PresentThumb = DataSecurity.HtmlDecode(presentInfo.PresentThumb);
            presentInfo.Unit = DataSecurity.HtmlDecode(presentInfo.Unit);
            presentInfo.DownloadUrl = DataSecurity.HtmlDecode(presentInfo.DownloadUrl);
            presentInfo.Remark = DataSecurity.HtmlDecode(presentInfo.Remark);
            presentInfo.PresentIntro = DataSecurity.HtmlDecode(presentInfo.PresentIntro);
            return presentInfo;
        }

        private static PresentInfo DoHtmlEncode(PresentInfo presentInfo)
        {
            presentInfo.PresentNum = DataSecurity.HtmlEncode(presentInfo.PresentNum);
            presentInfo.PresentName = DataSecurity.HtmlEncode(presentInfo.PresentName);
            presentInfo.PresentPic = DataSecurity.HtmlEncode(presentInfo.PresentPic);
            presentInfo.PresentThumb = DataSecurity.HtmlEncode(presentInfo.PresentThumb);
            presentInfo.Unit = DataSecurity.HtmlEncode(presentInfo.Unit);
            presentInfo.DownloadUrl = DataSecurity.HtmlEncode(presentInfo.DownloadUrl);
            presentInfo.Remark = DataSecurity.HtmlEncode(presentInfo.Remark);
            presentInfo.PresentIntro = DataSecurity.HtmlEncode(presentInfo.PresentIntro);
            return presentInfo;
        }

        public static IList<PresentInfo> GetPresentByCharacter(ProductCharacter productCharacter)
        {
            IList<PresentInfo> presentByCharacter = dal.GetPresentByCharacter(productCharacter);
            foreach (PresentInfo info in presentByCharacter)
            {
                DoHtmlDecode(info);
            }
            return presentByCharacter;
        }

        public static PresentInfo GetPresentById(int id)
        {
            return DoHtmlDecode(dal.GetPresentById(id));
        }

        public static PresentInfo GetPresentByPresentNum(string presentNum)
        {
            return DoHtmlDecode(dal.GetPresentByPresentNum(presentNum));
        }

        public static Dictionary<int, string> GetPresentList(string idList)
        {
            Dictionary<int, string> dictionary = new Dictionary<int, string>();
            if (DataValidator.IsValidId(idList))
            {
                foreach (string str in idList.Split(new char[] { ',' }))
                {
                    int id = DataConverter.CLng(str);
                    string presentNameById = GetPresentNameById(id);
                    if (!string.IsNullOrEmpty(presentNameById))
                    {
                        dictionary.Add(id, presentNameById);
                    }
                }
            }
            return dictionary;
        }

        public static IList<PresentInfo> GetPresentList(int startRowIndexId, int maxNumberRows)
        {
            IList<PresentInfo> presentList = dal.GetPresentList(startRowIndexId, maxNumberRows);
            foreach (PresentInfo info in presentList)
            {
                DoHtmlDecode(info);
            }
            return presentList;
        }

        public static IList<PresentInfo> GetPresentList(int startRowIndexId, int maxNumberRows, int searchType, string keyword)
        {
            IList<PresentInfo> list = dal.GetPresentList(startRowIndexId, maxNumberRows, searchType, DataSecurity.FilterBadChar(keyword));
            foreach (PresentInfo info in list)
            {
                DoHtmlDecode(info);
            }
            return list;
        }

        public static string GetPresentNameById(int id)
        {
            return dal.GetPresentNameById(id);
        }

        public static int GetPresentTotal()
        {
            return dal.GetPresentTotal();
        }

        public static int GetPresentTotal(int searchType, string keyword)
        {
            return GetPresentTotal();
        }

        public static IList<string> GetUnitList()
        {
            return dal.GetUnitList();
        }

        public static bool UpdatePressent(PresentInfo info)
        {
            return dal.UpdatePressent(DoHtmlEncode(info));
        }
    }
}