using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using CY.IDAL.Inquiry;
using System.Transactions;
using CY.Model;
using System.Data.SqlClient;
using System.Data;

namespace CY.SQLDAL
{
    /// <summary>
    /// 画册快速询价操作接口 --SQL实现
    /// </summary>
    public class PictureAlbumFastCostDAL:IPictureAlbumFastCostDAL
    {
        Database _dataBase = null;

        public PictureAlbumFastCostDAL()
        {
            _dataBase = new Database();
        }

        public IList<Model.Inquiry_PictureAlbumFastCost> GetModelList(Guid inquiryId, int coverGramWeight, int insideGramWeight)
        {
            string selectTarget = @" 
                                    a.CopiesCount,
                                    (
	                                    SELECT MAX(b.Price) FROM Inquiry_PictureAlbumFastCost b WHERE b.CopiesCount=a.CopiesCount AND b.PaginalCount=8
	                                    and b.FirmId='{0}' AND b.CoverGramWeight='{1}' AND b.InsideGramWeight='{2}'
                                    ) AS Price8,
                                    (
	                                    SELECT MAX(b.Price) FROM Inquiry_PictureAlbumFastCost b WHERE b.CopiesCount=a.CopiesCount AND b.PaginalCount=12
	                                    and b.FirmId='{0}' AND b.CoverGramWeight='{1}' AND b.InsideGramWeight='{2}'
                                    ) AS Price12,
                                    (
	                                    SELECT MAX(b.Price) FROM Inquiry_PictureAlbumFastCost b WHERE b.CopiesCount=a.CopiesCount AND b.PaginalCount=16
	                                    and b.FirmId='{0}' AND b.CoverGramWeight='{1}' AND b.InsideGramWeight='{2}'
                                    ) AS Price16,
                                    (
	                                    SELECT MAX(b.Price) FROM Inquiry_PictureAlbumFastCost b WHERE b.CopiesCount=a.CopiesCount AND b.PaginalCount=20
	                                    and b.FirmId='{0}' AND b.CoverGramWeight='{1}' AND b.InsideGramWeight='{2}'
                                    ) AS Price20,
                                   (
	                                    SELECT MAX(b.Price) FROM Inquiry_PictureAlbumFastCost b WHERE b.CopiesCount=a.CopiesCount AND b.PaginalCount=24
	                                    and b.FirmId='{0}' AND b.CoverGramWeight='{1}' AND b.InsideGramWeight='{2}'
                                    ) AS Price24,
                                    (
	                                    SELECT MAX(b.Price) FROM Inquiry_PictureAlbumFastCost b WHERE b.CopiesCount=a.CopiesCount AND b.PaginalCount=28
	                                    and b.FirmId='{0}' AND b.CoverGramWeight='{1}' AND b.InsideGramWeight='{2}'
                                    ) AS Price28,
                                    (
	                                    SELECT MAX(b.Price) FROM Inquiry_PictureAlbumFastCost b WHERE b.CopiesCount=a.CopiesCount AND b.PaginalCount=32
	                                    and b.FirmId='{0}' AND b.CoverGramWeight='{1}' AND b.InsideGramWeight='{2}'
                                    ) AS Price32,
                                     (
	                                    SELECT MAX(b.Price) FROM Inquiry_PictureAlbumFastCost b WHERE b.CopiesCount=a.CopiesCount AND b.PaginalCount=36
	                                    and b.FirmId='{0}' AND b.CoverGramWeight='{1}' AND b.InsideGramWeight='{2}'
                                    ) AS Price36  ";
            selectTarget = string.Format(selectTarget, inquiryId.ToString(), coverGramWeight,insideGramWeight);
            string fromSouce = " Inquiry_PictureAlbumFastCost a ";
            string condition = "  a.FirmId='" + inquiryId.ToString() + "' and a.CoverGramWeight=" + coverGramWeight + " AND a.InsideGramWeight=" + insideGramWeight + "  GROUP BY  a.CopiesCount ORDER BY a.CopiesCount";
            IList<Model.Inquiry_PictureAlbumFastCost> result = _dataBase.SelectModel<Model.Inquiry_PictureAlbumFastCost>(selectTarget, fromSouce, condition);
            return result;
        }

         /// <summary>
        /// 获取画册快速询价价格
        /// </summary>
        /// <param name="coverGramWeight"></param>
        /// <param name="insideGramWeight"></param>
        /// <param name="printCount"></param>
        /// <param name="pageNum"></param>
        /// <param name="inquiryId"></param>
        /// <returns></returns>
        public decimal GetPictureAlbumFastCost(int coverGramWeight, int insideGramWeight, int printCount, int pageNum, Guid inquiryId)
        {
            string selectTarget = " Price ";
            string fromSouce = " Inquiry_PictureAlbumFastCost ";
            string condition = " FirmId='" + inquiryId.ToString() + "' and CoverGramWeight=" + coverGramWeight + " and InsideGramWeight=" + insideGramWeight + " and CopiesCount=" + printCount + " and PaginalCount=" + pageNum;
            IList<Model.Inquiry_PictureAlbumFastCost> result = _dataBase.SelectModel<Model.Inquiry_PictureAlbumFastCost>(selectTarget, fromSouce, condition);
            if (result != null && result.Count > 0)
            {
                return result[0].Price;
            }
            else
            {
                return 0;
            }
        }

        public bool SaveModelList(IList<Model.Inquiry_PictureAlbumFastCost> list, Model.Inquiry.InquiryCondition inquiryCondition)
        {
            bool isSuccess = true;
            using (TransactionScope scope = new TransactionScope())
            {
                //执行复制全部询价参数数据
                if (inquiryCondition.IsFirstSave())
                {
                    new CommonInquiryHelper(_dataBase).CopyALLInquiryParameter(inquiryCondition);
                }

                foreach (Inquiry_PictureAlbumFastCost model in list)
                {
                    isSuccess = UpdateModel(model);
                    if (!isSuccess)
                        break;
                }
                if (isSuccess)
                    scope.Complete();
            }
            return isSuccess;
        }

        public bool InserModel(Infrastructure.Domain.IAggregateRoot model)
        {
            throw new NotImplementedException();
        }

        public bool UpdateModel(Infrastructure.Domain.IAggregateRoot model)
        {
            Model.Inquiry_PictureAlbumFastCost trueModel = model as Model.Inquiry_PictureAlbumFastCost;
            if (trueModel == null)
            {
                return false;
            }
            SqlParameter[] parameters = {
					new SqlParameter("@FirmId", SqlDbType.UniqueIdentifier,16),
					new SqlParameter("@CoverGramWeight", SqlDbType.Int,4),
					new SqlParameter("@InsideGramWeight", SqlDbType.Int,4),
					new SqlParameter("@CopiesCount", SqlDbType.Int,4),
                    new SqlParameter("@PaginalCount", SqlDbType.Int,4),
					new SqlParameter("@Price", SqlDbType.Money,8),
					new SqlParameter("@Operater", SqlDbType.VarChar,20),
					new SqlParameter("@LastUpdateTime", SqlDbType.DateTime)
             };
            parameters[0].Value = trueModel.FirmId;
            parameters[1].Value = trueModel.CoverGramWeight;
            parameters[2].Value = trueModel.InsideGramWeight;
            parameters[3].Value = trueModel.CopiesCount;
            parameters[4].Value = trueModel.PaginalCount;
            parameters[5].Value = trueModel.Price;
            parameters[6].Value = trueModel.Operater;
            parameters[7].Value = trueModel.LastUpdateTime;
            try
            {
                _dataBase.Query("Inquiry_PictureAlbumFastCost_Update", CommandType.StoredProcedure, parameters);
            }
            catch (Exception ex)
            {
                throw ex;
            }
            return true;
        }

        public bool DeleteModel(Infrastructure.Domain.IAggregateRoot model)
        {
            throw new NotImplementedException();
        }
    }
}