using System;
using System.Collections.Generic;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.Services;
using NetLibrary.Data;
using TradeData;
using TradeModel;
using System.Web.Script.Serialization;
using NetLibrary.ReportPrint;
using NetLibrary;
using System.Text;

namespace TradeManage.score
{
    /// <summary>
    /// ScoreService 的摘要说明
    /// </summary>
    [WebService(Namespace = "http://tempuri.org/")]
    [WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
    [System.ComponentModel.ToolboxItem(false)]
    // 若要允许使用 ASP.NET AJAX 从脚本中调用此 Web 服务，请取消注释以下行。 
     [System.Web.Script.Services.ScriptService]
    public class ScoreService : System.Web.Services.WebService
    {

        [WebMethod]
        public string HelloWorld()
        {
            return "Hello World";
        }

        #region 登陆
        [WebMethod(EnableSession = true)]
        public string ScoreLogin(string UserName, string PassWord)
        {

            HY_Member model = new HY_Member();

            var obj =new HY_MemberScore();
            var md = obj.MemberLogin(UserName.Trim(), PassWord.Trim());
          if (md == null)
          {

              return "Login failed,username or password error;";
          }
          Session["MemberId"] = md.MemberId;
          Session["ScoreName"] = md.MemberName;
          Session["ScoreNum"] = md.NowScore;
              Session["FirstLogin"] = 1;
              if (md.MemberBirth != null)
                  Session["FirstLogin"] = 0;
          var cart = obj.GetBuyCartList(md.MemberId.Value);
          if (cart != null)
          {
              string CartList = "";
               Session["Cart"] =cart.Count;
               foreach (var cmd in cart)
               {
                   CartList += cmd.GiftId + ",";
               
               }
               Session["CartList"] = CartList.Trim(',');
          }
          return "Login success";
        }
        #endregion
        #region 退出
        [WebMethod(EnableSession = true)]
        public string LoginOut()
        {

            Session.Remove("MemberId");
            Session.Remove("ScoreName");
            Session.Remove("ScoreNum");
            Session.Remove("Cart");
            Session.Remove("CartList");
            return "Logout success";
        }
        #endregion
        #region 首页推荐
        [WebMethod(EnableSession = true)]
        public List<HY_Gift> GetHotGift()
        {

            HY_Member model = new HY_Member();

            var obj = new HY_MemberScore();
            var list = obj.GetHotGift();

            return list;
        }
        #endregion
        #region 首页推荐
        [WebMethod(EnableSession = true)]
        public List<HY_Gift> GetHot()
        {

            HY_Member model = new HY_Member();

            var obj = new HY_MemberScore();
            var list = obj.GetHot();

            return list;
        }
        #endregion
        #region 首页推荐
        [WebMethod(EnableSession = true)]
        public List<HY_Gift> GetHotGift2()
        {

            HY_Member model = new HY_Member();

            var obj = new HY_MemberScore();
            var list = obj.GetHotGift2();

            return list;
        }
        #endregion
        #region 首页推荐
        [WebMethod(EnableSession = true)]
        public List<HY_Gift> GetHotGift3()
        {

            HY_Member model = new HY_Member();

            var obj = new HY_MemberScore();
            var list = obj.GetHotGift3();

            return list;
        }
        #endregion

        #region 首页推荐
        [WebMethod(EnableSession = true)]
        public HY_Gift GetGiftModel(int GiftId)
        {

            HY_Member model = new HY_Member();

            var obj = new HY_MemberScore();
            var md = obj.GetGiftModel(GiftId);
            if (md != null && md.ImageIds != null && md.ImageIds!="")
            {
                BaseService obj1 = new BaseService();
                var list = obj1.GetListJC_Resource(md.ImageIds.Trim(','));
                md.ImgList = list;
            }
            return md;
        }
        #endregion


        #region 加入购物车
        [WebMethod(EnableSession = true)]
        public string AddCart(int GiftId,int Num,string Notes)
        {
            if (Session["MemberId"] == null)
                return "Please login first";
            HY_Member model = new HY_Member();

            var obj = new HY_MemberScore();
            if (Session["CartList"] != null && Session["CartList"].ToString() != "")
            {
                string a = Session["CartList"].ToString() + ",";
                string b = GiftId.ToString() + ",";
                if (a.Contains(b) == true)
                {
                    return "The item has been in the shopping cart, can not be repeated to add ";
                }
                Session["CartList"] = Session["CartList"].ToString() + "," + GiftId.ToString();
            }
            else
                Session["CartList"] = GiftId.ToString();

            if (Session["Cart"] != null && Session["Cart"].ToString() != "")
                Session["Cart"] = Convert.ToInt32(Session["Cart"]) + 1;
            else
                Session["Cart"] = 1;
            var md = new HY_BuyCart();
            md.GiftId = GiftId;
            md.MemberId = Convert.ToInt32(Session["MemberId"]);
            md.Num = Num;
            md.Note = Notes;
            md.State = 1;
            md.InDate = DateTime.Now;
            obj.SaveBuyCart(md);
            return "success";
        }
        #endregion
        #region 购物车
        [WebMethod(EnableSession = true)]
        public List<HY_BuyCart> GetBuyCartList()
        {
            if (Session["MemberId"] == null)
                return null;
            HY_Member model = new HY_Member();

            var obj = new HY_MemberScore();
            var list = obj.GetBuyCartList2(Convert.ToInt32(Session["MemberId"]));


            return list;
        }
        #endregion
        #region 会员信息
        [WebMethod(EnableSession = true)]
        public HY_Addr GetMember()
        {
            if (Session["MemberId"] == null)
                return null;
            HY_Member model = new HY_Member();

            var obj = new HY_MemberScore();
            var md = obj.GetMember(Convert.ToInt32(Session["MemberId"]));
            if (md != null && md.MemberBirth != null)
            {
                md.Year = md.MemberBirth.Value.Year;
                md.Mon = md.MemberBirth.Value.Month;
                md.Day = md.MemberBirth.Value.Day;
            }
            return md;
        }
        #endregion
        #region 会员地址
        [WebMethod(EnableSession = true)]
        public HY_Addr GetAddr()
        {
            if (Session["MemberId"] == null)
                return null;
           
            var obj = new HY_MemberScore();
            var md = obj.GetAddr(Convert.ToInt32(Session["MemberId"]));
            
            return md;
        }
        #endregion
        #region 删除购物车
        [WebMethod(EnableSession = true)]
        public string DeleteBuyCart(int Id, int GiftId)
        {
            if (Session["MemberId"] == null)
                return "";
            if (Session["CartList"] != null && Session["CartList"].ToString() != "")
            {
                string[] clist = Session["CartList"].ToString().Split(',');
                string GiftIds="";
                for (int i = 0; i < clist.Length; i++)
                {
                    if (clist[i] != GiftId.ToString())
                        GiftIds += clist[i] + ",";
                
                }
                Session["CartList"] = GiftIds.Trim(',');
                if (Session["Cart"] != null && Session["Cart"].ToString() != "" && Convert.ToInt32(Session["Cart"])>1)
                    Session["Cart"] = Convert.ToInt32(Session["Cart"]) -1;
                else
                    Session["Cart"] = "";
            }
            var obj = new HY_MemberScore();
           obj.DeleteBuyCart(Id,0);

            return "";
        }
        #endregion
        #region 确定购物
        [WebMethod(EnableSession = true)]
        public string BuyCart(List<HY_BuyCart> list,HY_Addr model)
        {
            if (Session["MemberId"] == null)
                return "Please login first";
            var obj = new HY_MemberScore();
            if (list != null)
            {
                int Score = 0;
                foreach (var md in list)
                {
                    Score += md.TotalScore.Value;
                }
                if (Convert.ToInt32(Session["ScoreNum"]) < Score)
                    return "Your score is not enough";
                else
                    Session["ScoreNum"] = Convert.ToInt32(Session["ScoreNum"]) - Score;

                foreach (var md in list)
                {
                    var cmd = new HY_ScoreChange();
                    cmd.ChangeScore = md.TotalScore;
                    cmd.Num = md.Num;
                    cmd.State = 1;
                    cmd.Note = md.Note;
                    cmd.MemberId = Convert.ToInt32(Session["MemberId"]);
                    cmd.InDate = DateTime.Now;
                    cmd.AddrId = model.AddrId.Value;
                    obj.DeleteBuyCart(md.Id.Value, 2);
                    obj.UpdateGiftLeft(md.GiftId.Value, md.Num.Value);
                }
                obj.UpdateUserScore(Convert.ToInt32(Session["MemberId"]), Convert.ToInt32(Session["ScoreNum"]));

            }
            obj.SaveAddr(model);
            var cart = obj.GetBuyCartList(Convert.ToInt32(Session["MemberId"]));
            if (cart != null)
            {
                string CartList = "";
                Session["Cart"] = cart.Count;
                foreach (var cmd in cart)
                {
                    CartList += cmd.GiftId + ",";

                }
                Session["CartList"] = CartList.Trim(',');
            }
            return "success";
        }
        #endregion


        #region 保存信息
        [WebMethod(EnableSession = true)]
        public string SaveMember(HY_Addr model)
        {
            if (Session["MemberId"] == null)
                return "Please login first";
            var obj = new HY_MemberScore();
            model.MemberBirth =Convert.ToDateTime(model.Year.Value.ToString() + "-" + model.Mon.Value.ToString() + "-" + model.Day.Value.ToString());
            obj.SaveAddr2(model);
          
            return "success";
        }
        #endregion

        #region 查询商品
        [WebMethod(EnableSession = true)]
        public JsonModel<List<HY_Gift>> GetListGift(int SortId, string Name, int SPoint, int EPoint, int PageIndex, int PageSize, string Sort)
        {
           
            int UserId = Convert.ToInt32(Session["UserId"]);
            RefParameterCollection Param = new RefParameterCollection();
           
            if (SortId > 0)
                Param.Add("a.SortId", "=", SortId, DbType.Int32);
           
            Param.Add("a.State", "=", 1, DbType.Int32);

            if (Name != "")
            {
                Name = Name.Trim();
               
                    Param.Add("a.GiftName", "like", Name, DbType.String);


               
            }
           
            if (SPoint > 0)
                Param.Add("a.ChangeScore", ">=", SPoint, DbType.Int32);
            if (EPoint > 0)
                Param.Add("a.ChangeScore", "<=", EPoint, DbType.Int32);

            JsonModel<List<HY_Gift>> resultModel = new JsonModel<List<HY_Gift>>();

            int RowCount = 0;
            var obj = new HY_MemberScore();

            resultModel.DataSource = obj.GetListHY_Gift2(Param, PageIndex, PageSize, Sort, out RowCount);
            resultModel.RowCount = RowCount;
            return resultModel;

        }
        #endregion
    }
}