using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using CY.IDAL.Inquiry;
using CY.Model;
using CY.Infrastructure.Common;
using System.Data.SqlClient;
using System.Data;
using CY.Model.Inquiry;
using System.Transactions;
namespace CY.SQLDAL
{
    /// <summary>
    /// 货运费接口--SQL实现
    /// </summary>
    public class CargageDAL:ICargageDAL
    {
         private Database _dataBase = null;
         public CargageDAL()
        {
            _dataBase = new Database();
        }

        /// <summary>
         /// 获取货运费实体
        /// </summary>
        /// <param name="firmId"></param>
        /// <param name="customerId"></param>
        /// <returns></returns>
        public Model.Inquiry_Cargage GetModel(Guid inquiryId,int cargateTypeId)
        {
            string selectTarget = " * ";
            string fromSouce = " Inquiry_Cargage ";
            string condition = " FirmId='" + inquiryId.ToString() + "' and cargateTypeId=" + cargateTypeId;
            IList<Model.Inquiry_Cargage> result = _dataBase.SelectModel<Model.Inquiry_Cargage>(selectTarget, fromSouce, condition);
            if (result != null && result.Count > 0)
            {
                return result[0];
            }
            else
            {
                return null;
            }
        }

        /// <summary>
        /// 获取系统设置的税费
        /// </summary>
        /// <returns></returns>
        private Model.Inquiry_Cargage GetCargageByAdmin()
        {
            string selectTarget = " * ";
            string fromSouce = " Inquiry_Cargage ";
            string condition = " FirmId='" + UtilConst.AdminFirmId + "'";
            IList<Model.Inquiry_Cargage> result = _dataBase.SelectModel<Model.Inquiry_Cargage>(selectTarget, fromSouce, condition);
            if (result != null && result.Count > 0)
            {
                return result[0];
            }
            else
            {
                return null;
            }
        }

        /// <summary>
        /// 获取厂商设置的税费
        /// </summary>
        /// <returns></returns>
        private Model.Inquiry_Cargage GetCargageByFirm(Guid firmId)
        {
            string selectTarget = " * ";
            string fromSouce = " Inquiry_Cargage ";
            string condition = " FirmId='" + firmId.ToString() + "' and CostomerId=null";
            IList<Model.Inquiry_Cargage> result = _dataBase.SelectModel<Model.Inquiry_Cargage>(selectTarget, fromSouce, condition);
            if (result != null && result.Count > 0)
            {
                return result[0];
            }
            else
            {
                return null;
            }
        }

        /// <summary>
        /// 获取厂商的客户设置的税费 
        /// </summary>
        /// <returns></returns>
        private Model.Inquiry_Cargage GetCargageByCustomer(Guid firmId, Guid customerId)
        {
            string selectTarget = " * ";
            string fromSouce = " Inquiry_Cargage ";
            string condition = " FirmId='" + firmId.ToString() + "' and CostomerId='" + customerId.ToString() + "'";
            IList<Model.Inquiry_Cargage> result = _dataBase.SelectModel<Model.Inquiry_Cargage>(selectTarget, fromSouce, condition);
            if (result != null && result.Count > 0)
            {
                return result[0];
            }
            else
            {
                return null;
            }
        }

        public bool InserModel(Infrastructure.Domain.IAggregateRoot model)
        {
            Model.Inquiry_Cargage trueModel = model as Model.Inquiry_Cargage;
            if (trueModel == null)
            {
                return false;
            }
            SqlParameter[] parameters = {
					new SqlParameter("@FirmId", SqlDbType.UniqueIdentifier,16),
					new SqlParameter("@CargageValue", SqlDbType.Float,8),
					new SqlParameter("@StartPrice", SqlDbType.Money,8),
					new SqlParameter("@Operater", SqlDbType.VarChar,20),
					new SqlParameter("@OperateTime", SqlDbType.DateTime),
					new SqlParameter("@LastUpdateTime", SqlDbType.DateTime),
                    new SqlParameter("@CargateTypeId", SqlDbType.Int,4),
            };
            parameters[0].Value = trueModel.FirmId;
            parameters[1].Value = trueModel.CargageValue;
            parameters[2].Value = trueModel.StartPrice;
            parameters[3].Value = trueModel.Operater;
            parameters[4].Value = trueModel.OperateTime;
            parameters[5].Value = trueModel.LastUpdateTime;
            parameters[6].Value = trueModel.CargateTypeId;
            try
            {
                _dataBase.Query("Inquiry_Cargage_ADD", CommandType.StoredProcedure, parameters);
            }
            catch (Exception ex)
            {
                throw ex;
            }
            return true;
        }

        public bool UpdateModel(Infrastructure.Domain.IAggregateRoot model)
        {
            Model.Inquiry_Cargage trueModel = model as Model.Inquiry_Cargage;
            if (trueModel == null)
            {
                return false;
            }
            SqlParameter[] parameters = {
					new SqlParameter("@FirmId", SqlDbType.UniqueIdentifier,16),
					new SqlParameter("@CargageValue", SqlDbType.Float,8),
					new SqlParameter("@StartPrice", SqlDbType.Money,8),
					new SqlParameter("@Operater", SqlDbType.VarChar,20),
					new SqlParameter("@LastUpdateTime", SqlDbType.DateTime),
                    new SqlParameter("@CargateTypeId", SqlDbType.Int,4)
            };
            parameters[0].Value = trueModel.FirmId;
            parameters[1].Value = trueModel.CargageValue;
            parameters[2].Value = trueModel.StartPrice;
            parameters[3].Value = trueModel.Operater;
            parameters[4].Value = trueModel.LastUpdateTime;
            parameters[5].Value = trueModel.CargateTypeId;
            try
            {
                _dataBase.Query("Inquiry_Cargage_Update", CommandType.StoredProcedure, parameters);
            }
            catch (Exception ex)
            {
                throw ex;
            }
            return true;
        }

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

        /// <summary>
        /// 保存货运费设置
        /// </summary>
        /// <param name="model"></param>
        /// <returns></returns>
        public bool SaveModel(Model.Inquiry_Cargage model, 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);
                     }
                     isSuccess = UpdateModel(model);
                 }
                 else
                 {
                     if(IsExitsCargage(inquiryCondition.ActualFirmId,model.CargateTypeId.Value))
                     {
                         isSuccess=UpdateModel(model);
                        
                     }
                     else
                     {
                         isSuccess=InserModel(model);
                     }
                 }
                 if (isSuccess)
                     scope.Complete();
             }
             return isSuccess;
        }

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