72 lines
2.2 KiB
C#
72 lines
2.2 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Text;
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using System.Data;
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using Song.Entities;
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using System.Data.Common;
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namespace Song.ServiceInterfaces
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{
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/// <summary>
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/// 附件的管理
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/// </summary>
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public interface IAccessory : WeiSha.Common.IBusinessInterface
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{
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/// <summary>
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/// 添加
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/// </summary>
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/// <param name="entity">业务实体</param>
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void Add(Accessory entity);
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/// <summary>
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/// 修改
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/// </summary>
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/// <param name="entity">业务实体</param>
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void Save(Accessory entity);
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/// <summary>
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/// 删除，按主键ID；
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/// </summary>
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/// <param name="identify">实体的主键</param>
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void Delete(int identify);
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/// <summary>
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/// 删除，按系统唯一id
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/// </summary>
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/// <param name="uid">系统唯一id</param>
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void Delete(string uid);
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/// <summary>
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/// 删除，按系统唯一id
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/// </summary>
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/// <param name="uid"></param>
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/// <param name="isDelfile">是否删除文件</param>
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void Delete(string uid, bool isDelfile);
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void Delete(string uid, WeiSha.Data.DbTrans tran);
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//void DeleteBatch(string uid);
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/// <summary>
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/// 获取单一实体对象，按主键ID；
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/// </summary>
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/// <param name="identify">实体的主键</param>
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/// <returns></returns>
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Accessory GetSingle(int identify);
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Accessory GetSingle(string uid);
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/// <summary>
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/// 某个主体（如新闻）的所有附件
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/// </summary>
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/// <param name="uid">主体的唯一标识</param>
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/// <returns></returns>
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List<Accessory> GetAll(string uid);
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/// <summary>
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/// 某个主体（如新闻）的所有附件
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/// </summary>
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/// <param name="uid">主体的唯一标识</param>
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/// <param name="type">类型</param>
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/// <returns></returns>
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List<Accessory> GetAll(string uid, string type);
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/// <summary>
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/// 共计多少个记录
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/// </summary>
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/// <param name="uid"></param>
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/// <param name="type"></param>
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/// <returns></returns>
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int OfCount(string uid, string type);
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}
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}
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