using System;
using System.Collections.Generic;
using System.Data;
using System.Linq;
using System.Text;

namespace WebService.SDK
{
    public class SellMasterHelper
    {
        /// <summary>
        /// 获取实时流水数据（1小时）
        /// </summary>
        /// <param name="oracleHelper">数据库连接类</param>
        /// <param name="code">授权验证码</param>
        /// <param name="jsonData">查询参数Json集合</param>
        /// <returns></returns>
        public string GetSellMaster(OracleHelper oracleHelper, string code, string jsonData)
        {
            try
            {
                string _ServerPartCode = "";
                try
                {
                    _ServerPartCode = code.ToDecrypt();
                }
                catch
                {
                    return Newtonsoft.Json.JsonConvert.SerializeObject(new SellMasterResult
                    { ResultCode = 201, ResultDesc = "授权码错误。" });
                }
                JsonData _JsonData = Newtonsoft.Json.JsonConvert.DeserializeObject<JsonData>(jsonData);

                DateTime _StartDate = DateTime.MinValue;
                if (!string.IsNullOrWhiteSpace(_JsonData.StartDate))
                {
                    DateTime.TryParse(_JsonData.StartDate, out _StartDate);
                }
                if (_StartDate == DateTime.MinValue)
                {
                    _StartDate = DateTime.Now.AddHours(-1);
                }
                DataTable _SellMasterTable = oracleHelper.ExcuteSqlGetDataSet(
                       $@"SELECT A.SELLMASTER_CODE,A.SERVERPARTCODE,
                            A.SERVERPART_NAME,A.SHOPCODE,A.SHOPNAME,
                            A.MACHINECODE,A.SELLWORKER_CODE,A.SELLWORKER_NAME,
                            A.SELLMASTER_DATE,A.SELLMASTER_COUNT,
                            A.SELLMASTER_OFFPRICE,A.SELLMASTER_AMOUNT,
                            A.CASHPAY,A.BANKPAY,A.MOBILEPAY,B.COMMODITY_BARCODE,
                            B.COMMODITY_NAME,B.SELLDETAILS_PRICE,
                            SUM(B.SELLDETAILS_COUNT) AS SELLDETAILS_COUNT,
                            SUM(B.SELLDETAILS_AMOUNT) AS SELLDETAILS_AMOUNT,
                            SUM(B.SELLDETAILS_OFFPRICE) AS SELLDETAILS_OFFPRICE
                        FROM HIGHWAY_EXCHANGE.T_SELLMASTER A,
                            HIGHWAY_EXCHANGE.T_SELLDETAILS B
                        WHERE A.SELLMASTER_CODE = B.SELLMASTER_CODE AND 
                            A.SERVERPARTCODE = '{_ServerPartCode}' AND 
                            A.SELLMASTER_DATE >= TO_DATE('{_StartDate.ToString("yyyy/MM/dd HH:mm:ss")}','YYYY/MM/DD HH24:MI:SS') AND 
                            A.SELLMASTER_DATE < TO_DATE('{_StartDate.AddHours(1).ToString("yyyy/MM/dd HH:mm:ss")}','YYYY/MM/DD HH24:MI:SS')
                        GROUP BY A.SELLMASTER_CODE,A.SERVERPARTCODE,
                            A.SERVERPART_NAME,A.SHOPCODE,A.SHOPNAME,
                            A.MACHINECODE,A.SELLWORKER_CODE,A.SELLWORKER_NAME,
                            A.SELLMASTER_DATE,A.SELLMASTER_COUNT,
                            A.SELLMASTER_OFFPRICE,A.SELLMASTER_AMOUNT,
                            A.CASHPAY,A.BANKPAY,A.MOBILEPAY,B.COMMODITY_BARCODE,
                            B.COMMODITY_NAME,B.SELLDETAILS_PRICE").Tables[0];
                var SellMasterList =
                    from t in _SellMasterTable.AsEnumerable()
                    group t by new
                    {
                        SELLMASTER_CODE = t.Field<string>("SELLMASTER_CODE"),
                    } into m
                    select new
                    {
                        m.Key.SELLMASTER_CODE
                    };
                List<Model.ServerPartSellMasterModel> ServerPartSellMasterData = new List<Model.ServerPartSellMasterModel>();
                SellMasterList.ToList().ForEach(p =>
                {
                    DataRow[] _DataRow = _SellMasterTable.Select("SELLMASTER_CODE='" + p.SELLMASTER_CODE + "'");
                    if (_DataRow != null && _DataRow.Count() > 0)
                    {
                        Model.ServerPartSellMasterModel _SellMaster = new Model.ServerPartSellMasterModel();
                        _SellMaster.ServerPartCode = _DataRow[0]["SERVERPARTCODE"].ToString();
                        _SellMaster.ServerPartName = _DataRow[0]["SERVERPART_NAME"].ToString();
                        _SellMaster.ShopCode = _DataRow[0]["SHOPCODE"].ToString();
                        _SellMaster.ShopName = _DataRow[0]["SHOPNAME"].ToString();
                        _SellMaster.MachineCode = _DataRow[0]["MACHINECODE"].ToString();
                        _SellMaster.SellWorkerCode = _DataRow[0]["SELLWORKER_CODE"].ToString();
                        _SellMaster.SellWorerName = _DataRow[0]["SELLWORKER_NAME"].ToString();
                        _SellMaster.SellMasterCode = _DataRow[0]["SELLMASTER_CODE"].ToString();
                        _SellMaster.TotalCount = decimal.Parse(_DataRow[0]["SELLMASTER_COUNT"].ToString());
                        _SellMaster.TotalAmount = decimal.Parse(_DataRow[0]["SELLMASTER_AMOUNT"].ToString());
                        _SellMaster.TotalDiscount = decimal.Parse(_DataRow[0]["SELLMASTER_OFFPRICE"].ToString());
                        _SellMaster.CashPay = decimal.Parse(_DataRow[0]["CASHPAY"].ToString());
                        _SellMaster.BankPay = decimal.Parse(_DataRow[0]["BANKPAY"].ToString());
                        _SellMaster.MobilePay = decimal.Parse(_DataRow[0]["MOBILEPAY"].ToString());
                        _SellMaster.SellMasterDate = _DataRow[0]["SELLMASTER_DATE"].ToString();
                        List<Model.SellDetail> _SellDetailList = new List<Model.SellDetail>();
                        for (int i = 0; i < _DataRow.Count(); i++)
                        {
                            Model.SellDetail _SellDetail = new Model.SellDetail();
                            _SellDetail.CommodityBarcode = _DataRow[i]["COMMODITY_BARCODE"].ToString();
                            _SellDetail.CommodityName = _DataRow[i]["COMMODITY_NAME"].ToString();
                            _SellDetail.SellCount = decimal.Parse(_DataRow[i]["SELLDETAILS_COUNT"].ToString());
                            _SellDetail.Price = decimal.Parse(_DataRow[i]["SELLDETAILS_PRICE"].ToString());
                            _SellDetail.SellAmount = decimal.Parse(_DataRow[i]["SELLDETAILS_AMOUNT"].ToString());
                            _SellDetail.Discount = decimal.Parse(_DataRow[i]["SELLDETAILS_OFFPRICE"].ToString());
                            _SellDetailList.Add(_SellDetail);
                        }
                        _SellMaster.SellDetails = _SellDetailList;
                        ServerPartSellMasterData.Add(_SellMaster);
                    }
                });
                return Newtonsoft.Json.JsonConvert.SerializeObject(
                    new SellMasterResult
                    {
                        ResultCode = 100,
                        ResultDesc = "查询成功。",
                        PageIndex = 1,
                        PageSize = ServerPartSellMasterData.Count(),
                        TotalCount = ServerPartSellMasterData.Count(),
                        Data = ServerPartSellMasterData
                    });
            }
            catch (Exception ex)
            {
                return Newtonsoft.Json.JsonConvert.SerializeObject(new SellMasterResult
                { ResultCode = 999, ResultDesc = "系统错误：" + ex.Message });
            }
        }
    }
    public class SellMasterResult
    {
        public int ResultCode { get; set; }
        public string ResultDesc { get; set; }
        public int PageIndex { get; set; }
        public int PageSize { get; set; }
        public int TotalCount { get; set; }
        public List<Model.ServerPartSellMasterModel> Data { get; set; }
    }

    public class JsonData
    {
        /// <summary>
        /// 交易记录起始时间
        /// </summary>
        public string StartDate { get; set; }

    }
}