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

namespace CY.SQLDAL
{
    public class TaxationCostDAL : ITaxationCostDAL
    {

        private Database _dataBase = null;
        public TaxationCostDAL()
        {
            _dataBase = new Database();
        }

        /// <summary>
        /// 获取税费设置
        /// </summary>
        /// <param name="firmId"></param>
        /// <param name="customerId"></param>
        /// <returns></returns>
        public IList<Model.Inquiry_TaxationCost> GetTaxationCostList(Guid inquiryId)
        {
            string selectTarget = " KeyId,TaxType,TaxVale ";
            string fromSouce = " Inquiry_TaxationCost";
            string condition = " FirmId='" + inquiryId.ToString() + "'";
            IList<Model.Inquiry_TaxationCost> result = _dataBase.SelectModel<Model.Inquiry_TaxationCost>(selectTarget, fromSouce, condition);
            return result;
        }

        /// <summary>
        /// 获取系统设置的税费
        /// </summary>
        /// <returns></returns>
        private IList<Model.Inquiry_TaxationCost> GetTaxationCostListByAdmin()
        {
            string selectTarget = " KeyId,TaxType,TaxVale ";
            string fromSouce = " Inquiry_TaxationCost";
            string condition = " FirmId='" + UtilConst.AdminFirmId + "'";
            IList<Model.Inquiry_TaxationCost> result = _dataBase.SelectModel<Model.Inquiry_TaxationCost>(selectTarget, fromSouce, condition);
            return result;
        }

        /// <summary>
        /// 获取厂商设置的税费
        /// </summary>
        /// <returns></returns>
        private IList<Model.Inquiry_TaxationCost> GetTaxationCostListByFirm(Guid firmId)
        {
            string selectTarget = " KeyId,TaxType,TaxVale ";
            string fromSouce = " Inquiry_TaxationCost";
            string condition = " FirmId='" + firmId.ToString() + "' and CostomerId=null";
            IList<Model.Inquiry_TaxationCost> result = _dataBase.SelectModel<Model.Inquiry_TaxationCost>(selectTarget, fromSouce, condition);
            return result;
        }

        /// <summary>
        /// 获取厂商的客户设置的税费
        /// </summary>
        /// <returns></returns>
        private IList<Model.Inquiry_TaxationCost> GetTaxationCostListByCustomer(Guid firmId, Guid customerId)
        {
            string selectTarget = " KeyId,TaxType,TaxVale ";
            string fromSouce = " Inquiry_TaxationCost";
            string condition = " FirmId='" + firmId.ToString() + "' and CostomerId='" + customerId.ToString() + "'";
            IList<Model.Inquiry_TaxationCost> result = _dataBase.SelectModel<Model.Inquiry_TaxationCost>(selectTarget, fromSouce, condition);
            return result;
        }

        /// <summary>
        /// 保存税费
        /// </summary>
        /// <param name="list"></param>
        /// <returns></returns>
        public bool SaveTaxationCost(IList<Model.Inquiry_TaxationCost> list, InquiryCondition inquiryCondition)
        {
            bool isSuccess = true;
            using (TransactionScope scope = new TransactionScope())
            {
                if (inquiryCondition.ActualFirmId != Guid.Parse(UtilConst.AdminFirmId))
                {
                    //执行复制全部询价参数数据
                    if (inquiryCondition.IsFirstSave())
                    {
                        new CommonInquiryHelper(_dataBase).CopyALLInquiryParameter(inquiryCondition);
                    }

                    foreach (Inquiry_TaxationCost model in list)
                    {
                        isSuccess = UpdateModel(model);
                        if (!isSuccess)
                            break;
                    }
                }
                else
                {
                    foreach (Inquiry_TaxationCost model in list)
                    {
                        isSuccess = SaveTaxationCostBySingle(model,model.FirmId);
                        if (!isSuccess)
                            break;
                    }
                }
                if (isSuccess)
                    scope.Complete();
            }
            return isSuccess;
        }

        /// <summary>
        /// 保存一条税费
        /// </summary>
        /// <param name="model"></param>
        /// <param name="firmId"></param>
        /// <param name="customerId"></param>
        /// <returns></returns>
        private bool SaveTaxationCostBySingle(Inquiry_TaxationCost model, Guid firmId)
        {
            if (IsExitsTaxationCost(firmId, model.TaxType))
            {
                return UpdateModel(model);
            }
            else
            {
                return InserModel(model);
            }
        }

        /// <summary>
        /// 判断是否存在税费设置
        /// </summary>
        /// <param name="model"></param>
        /// <param name="firmId"></param>
        /// <param name="customerId"></param>
        /// <returns></returns>
        public bool IsExitsTaxationCost(Guid firmId, int taxType)
        {
            string selectTarget = " KeyId ";
            string fromSouce = " Inquiry_TaxationCost ";
            string condition = string.Empty;
            condition = " FirmId='" + firmId.ToString() + "' and TaxType="+taxType;
            IList<Model.Inquiry_TaxationCost> result = _dataBase.SelectModel<Model.Inquiry_TaxationCost>(selectTarget, fromSouce, condition);
            if (result == null || result.Count == 0)
                return false;
            else
                return true;
        }

        /// <summary>
        /// 新增一条税费
        /// </summary>
        /// <param name="model"></param>
        /// <returns></returns>
        public bool InserModel(Infrastructure.Domain.IAggregateRoot model)
        {
            Model.Inquiry_TaxationCost trueModel = model as Model.Inquiry_TaxationCost;
            if (trueModel == null)
            {
                return false;
            }
            SqlParameter[] parameters = {
                    new SqlParameter("@FirmId", SqlDbType.UniqueIdentifier,16),
                    new SqlParameter("@TaxType", SqlDbType.Int,4),
                    new SqlParameter("@TaxVale", SqlDbType.Float,8),
                    new SqlParameter("@Operater", SqlDbType.VarChar,20),
                    new SqlParameter("@OperateTime", SqlDbType.DateTime),
                    new SqlParameter("@LastUpdateTime", SqlDbType.DateTime)
             };
            parameters[0].Value = trueModel.FirmId;
            parameters[1].Value = trueModel.TaxType;
            parameters[2].Value = trueModel.TaxVale;
            parameters[3].Value = trueModel.Operater;
            parameters[4].Value = trueModel.OperateTime;
            parameters[5].Value = trueModel.LastUpdateTime;
            try
            {
                _dataBase.Query("Inquiry_TaxationCost_ADD", CommandType.StoredProcedure, parameters);
            }
            catch (Exception ex)
            {
                throw ex;
            }
            return true;
        }

        /// <summary>
        /// 修改一条税费
        /// </summary>
        /// <param name="model"></param>
        /// <returns></returns>
        public bool UpdateModel(Infrastructure.Domain.IAggregateRoot model)
        {
            Model.Inquiry_TaxationCost trueModel = model as Model.Inquiry_TaxationCost;
            if (trueModel == null)
            {
                return false;
            }
            SqlParameter[] parameters = {
					new SqlParameter("@FirmId", SqlDbType.UniqueIdentifier,16),
					new SqlParameter("@TaxType", SqlDbType.Int,4),
					new SqlParameter("@TaxVale", SqlDbType.Float,8),
					new SqlParameter("@Operater", SqlDbType.VarChar,20),
					new SqlParameter("@LastUpdateTime", SqlDbType.DateTime)
             };
            parameters[0].Value = trueModel.FirmId;
            parameters[1].Value = trueModel.TaxType;
            parameters[2].Value = trueModel.TaxVale;
            parameters[3].Value = trueModel.Operater;
            parameters[4].Value = trueModel.LastUpdateTime;
            try
            {
                _dataBase.Query("Inquiry_TaxationCost_Update", CommandType.StoredProcedure, parameters);
            }
            catch (Exception ex)
            {
                throw ex;
            }
            return true;
        }

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