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 北京泉江科技有限公司 
    /// 创 建：超级管理员
    /// 日 期：2019-01-29 11:08
    /// 描 述：班级信息管理
    /// </summary>
    public interface ClassInfoIBLL
    {
        #region  获取数据
        bool GetAny();
        /// <summary>
        /// 获取页面显示列表数据
        /// <summary>
        /// <param name="queryJson">查询参数</param>
        /// <returns></returns>
        IEnumerable<ClassInfoEntity> GetPageList(Pagination pagination, string queryJson);
        /// <summary>
        /// 获取ClassInfo表实体数据
        /// <param name="keyValue">主键</param>
        /// <summary>
        /// <returns></returns>
        ClassInfoEntity GetClassInfoEntity(string keyValue);
        /// <summary>
        /// 获取ClassInfo表实体数据
        /// <param name="classNo">班级编号</param>
        /// <summary>
        /// <returns></returns>
        ClassInfoEntity GetClassInfoEntityByClassNo(string classNo);

        /// <summary>
        /// 获取ClassInfo表实体数据
        /// <param name="className">班级名称</param>
        /// <summary>
        /// <returns></returns>
        ClassInfoEntity GetClassInfoEntityByClassName(string className);

        /// <summary>
        /// 获取班主任或辅导员是当前用户的班级
        /// </summary>
        /// <param name="account"></param>
        /// <returns></returns>
        IEnumerable<ClassInfoEntity> GetListByAccount(string account);
        #endregion

        #region  提交数据
        void Lock(string keyValue);
        void UnLock(string keyValue);
        /// <summary>
        /// 删除实体数据
        /// <param name="keyValue">主键</param>
        /// <summary>
        /// <returns></returns>
        void DeleteEntity(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, ClassInfoEntity entity);
        #endregion

        IEnumerable<ClassInfoEntity> GetAllClass();
        IEnumerable<ClassInfoEntity> GetClassByMajorNo(string majorNo);
    }
}