106 lines
3.7 KiB
C#
106 lines
3.7 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Text;
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using Song.Entities;
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using System.Data;
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namespace Song.ServiceInterfaces
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{
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/// <summary>
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/// 问题消息管理
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/// </summary>
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public interface IMessage : 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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int Add(Message 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(Message entity);
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/// <summary>
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/// 删除
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/// </summary>
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/// <param name="entity">业务实体</param>
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int Delete(Message 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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int Delete(int identify);
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/// <summary>
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/// 删除，按主键id和学员id
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/// </summary>
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/// <param name="identify">主键id</param>
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/// <param name="acid">学员账户id</param>
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int Delete(int identify,int acid);
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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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Message GetSingle(int identify);
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/// <summary>
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/// 获取留言
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/// </summary>
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/// <param name="couid">课程id</param>
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/// <param name="olid">章节id</param>
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/// <returns></returns>
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Message[] GetAll(int couid, int olid);
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/// <summary>
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/// 获取留言
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/// </summary>
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/// <param name="olid">章节id</param>
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/// <param name="order">排序方式，desc或asc</param>
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/// <returns></returns>
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Message[] GetAll(int olid,string order);
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/// <summary>
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/// 获取留言
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/// </summary>
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/// <param name="couid"></param>
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/// <param name="olid"></param>
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/// <param name="count"></param>
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/// <param name="order"></param>
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/// <returns></returns>
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Message[] GetCount(int couid, int olid, string order, int count);
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/// <summary>
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/// 获取留言数量
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/// </summary>
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/// <param name="couid"></param>
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/// <param name="olid"></param>
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/// <returns></returns>
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int GetOfCount(int couid, int olid);
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/// <summary>
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/// 分页获取
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/// </summary>
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/// <param name="couid"></param>
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/// <param name="olid"></param>
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/// <param name="stid"></param>
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/// <param name="sear"></param>
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/// <param name="startTime">创建时间，起始范围</param>
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/// <param name="endTime">创建时间，结束的范围</param>
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/// <param name="size"></param>
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/// <param name="index"></param>
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/// <param name="countSum"></param>
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/// <returns></returns>
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Message[] GetPager(int couid, int olid, int stid, string sear, DateTime? startTime, DateTime? endTime, int size, int index, out int countSum);
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/// <summary>
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/// 分页获取
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/// </summary>
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/// <param name="couid"></param>
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/// <param name="olid"></param>
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/// <param name="stid"></param>
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/// <param name="sear"></param>
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/// <param name="startPlay"></param>
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/// <param name="endPlay"></param>
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/// <param name="size"></param>
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/// <param name="index"></param>
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/// <param name="countSum"></param>
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/// <returns></returns>
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Message[] GetPager(int couid, int olid, int stid, string sear, int startPlay, int endPlay, int size, int index, out int countSum);
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}
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}
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