/**
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* IEC_SeckillBusinessDAL.cs
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*
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* 功 能： 特价业务数据访问接口
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* 类 名： IEC_SeckillBusinessDAL
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*
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* Ver 变更日期 负责人 变更内容
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* ───────────────────────────────────
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* V0.01 2013-4-12 9:23 吴崎均 初版
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* V0.02 2013-4-16 吴崎均 新增分页查询、单个查询、批量删除
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* V0.03 2013-5-14 11:53 吴崎均 改变分页方法，增加创建时间范围查询条件
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* V0.04 2013-5-28 13:50 吴崎均 修改批量删除方法定义及实现
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* V0.05 2013-6-2 10:42 吴崎均 增加修改状态方法
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*
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*
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*
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*
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*
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*/
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using CY.IBaseDAL;
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using CY.Model;
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namespace CY.IDAL
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{
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/// <summary>
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/// 特价业务-数据库操作接口
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/// </summary>
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public interface IEC_SeckillBusinessDAL : ICommonDAL, IPaging<EC_SeckillBusiness>, IGetAllModel<EC_SeckillBusiness>
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{
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/// <summary>
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/// 根据编号获取实体信息
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/// </summary>
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/// <param name="id">主键编号</param>
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/// <returns></returns>
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EC_SeckillBusiness SelectModleById(int id);
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/// <summary>
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/// 根据编号批量删除数据
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/// </summary>
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/// <param name="currentOperator">当前操作人</param>
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/// <param name="ids">编号集合</param>
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/// <returns></returns>
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bool DeleteDataByIds(string currentOperator, params int[] ids);
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/// <summary>
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/// 分页查询(根据联系人和结束状态)
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/// </summary>
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/// <param name="pagination">分页对象</param>
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/// <param name="contacts">联系人</param>
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/// <param name="isEnd">是否结束(0为未结束 1为已结束 -1为不限)</param>
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/// <param name="beginCreate">创建开始时间</param>
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/// <param name="endCreate">创建结束时间</param>
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/// <returns>查询结果 传入参数错误时结果为空</returns>
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IEnumerable<Model.EC_SeckillBusiness> SelectModelPage(Infrastructure.Query.Pagination pagination, string name, int isEnd, DateTime? beginCreate, DateTime? endCreate);
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/// <summary>
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/// 改变特价秒杀业务状态
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/// </summary>
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/// <param name="id">数据编号</param>
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/// <param name="state">状态</param>
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/// <returns></returns>
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bool ChangeState(int id, int state);
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/// <summary>
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/// 分页查询(根据联系人和结束状态)
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/// </summary>
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/// <param name="pagination">分页对象</param>
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/// <param name="contacts">联系人</param>
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/// <param name="isEnd">是否结束(0为未结束 1为已结束 -1为不限)</param>
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/// <param name="beginCreate">创建开始时间</param>
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/// <param name="endCreate">创建结束时间</param>
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/// <param name="MemberId">会员编号</param>
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/// <returns>查询结果 传入参数错误时结果为空</returns>
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IEnumerable<Model.EC_SeckillBusiness> SelectModelPage(Infrastructure.Query.Pagination pagination, string contacts, int isEnd, DateTime? beginCreate, DateTime? endCreate, Guid MemberId);
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}
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}
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