using Learun.Util;
using System.Data;
using System.Collections.Generic;

namespace Learun.Application.TwoDevelopment.EducationalAdministration
{
    /// <summary>
    /// 版 本 Learun-ADMS-Ultimate V7.0.0 数字化智慧校园 
    /// Copyright (c) 2013-2018 数字化校园 
    /// 创 建：超级管理员
    /// 日 期：2019-01-24 17:03
    /// 描 述：课程信息管理
    /// </summary>
    public interface LessonInfoIBLL
    {
        #region  获取数据

        /// <summary>
        /// 获取页面显示列表数据
        /// <summary>
        /// <param name="queryJson">查询参数</param>
        /// <returns></returns>
        IEnumerable<LessonInfoEntity> GetPageList(Pagination pagination, string queryJson);
        IEnumerable<LessonInfoEntity> GetLessonByMajorNo(string majorNo);
        /// <summary>
        /// 获取LessonInfo表实体数据
        /// <param name="keyValue">主键</param>
        /// <summary>
        /// <returns></returns>
        LessonInfoEntity GetLessonInfoEntity(string keyValue);

        /// <summary>
        /// 获取LessonInfo表实体数据
        /// <param name="keyValue">主键</param>
        /// <summary>
        /// <returns></returns>
        LessonInfoEntity GetLessonInfoEntityByLessonNo(string lessonNo);
        bool GetAny();
        #endregion

        #region  提交数据

        /// <summary>
        /// 删除实体数据
        /// <param name="keyValue">主键</param>
        /// <summary>
        /// <returns></returns>
        void DeleteEntity(string keyValue);
        void Lock(string keyValue);
        void UnLock(string keyValue);
        /// <summary>
        /// 保存实体数据（新增、修改）
        /// <param name="keyValue">主键</param>
        /// <summary>
        /// <returns></returns>
        void SaveEntity(string keyValue, LessonInfoEntity entity);
        IEnumerable<LessonInfoEntity> GetAllLesson();
        IEnumerable<LessonInfoEntity> GetAllList();
        #endregion

    }
}