using Learun.Util;
using System;
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 class LessonInfoBLL : LessonInfoIBLL
    {
        private LessonInfoService lessonInfoService = new LessonInfoService();

        #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>
        public IEnumerable<LessonInfoEntity> GetPageList(Pagination pagination, string queryJson)
        {
            try
            {
                return lessonInfoService.GetPageList(pagination, queryJson);
            }
            catch (Exception ex)
            {
                if (ex is ExceptionEx)
                {
                    throw;
                }
                else
                {
                    throw ExceptionEx.ThrowBusinessException(ex);
                }
            }
        }

        public IEnumerable<LessonInfoEntity> GetLessonByMajorNo(string majorNo)
        {
            try
            {
                return lessonInfoService.GetLessonByMajorNo(majorNo);
            }
            catch (Exception ex)
            {
                if (ex is ExceptionEx)
                {
                    throw;
                }
                else
                {
                    throw ExceptionEx.ThrowBusinessException(ex);
                }
            }
        }

        /// <summary>
        /// 获取LessonInfo表实体数据
        /// <param name="keyValue">主键</param>
        /// <summary>
        /// <returns></returns>
        public LessonInfoEntity GetLessonInfoEntity(string keyValue)
        {
            try
            {
                return lessonInfoService.GetLessonInfoEntity(keyValue);
            }
            catch (Exception ex)
            {
                if (ex is ExceptionEx)
                {
                    throw;
                }
                else
                {
                    throw ExceptionEx.ThrowBusinessException(ex);
                }
            }
        }

        /// <summary>
        /// 获取LessonInfo表实体数据
        /// <param name="keyValue">主键</param>
        /// <summary>
        /// <returns></returns>
        public LessonInfoEntity GetLessonInfoEntityByLessonNo(string lessonNo)
        {
            try
            {
                return lessonInfoService.GetLessonInfoEntityByLessonNo(lessonNo);
            }
            catch (Exception ex)
            {
                if (ex is ExceptionEx)
                {
                    throw;
                }
                else
                {
                    throw ExceptionEx.ThrowBusinessException(ex);
                }
            }
        }
        public bool GetAny()
        {
            try
            {
                return lessonInfoService.GetAny();
            }
            catch (Exception ex)
            {
                if (ex is ExceptionEx)
                {
                    throw;
                }
                else
                {
                    throw ExceptionEx.ThrowBusinessException(ex);
                }
            }
        }

        #endregion

        #region  提交数据
        public void Lock(string keyValue)
        {
            try
            {
                lessonInfoService.Lock(keyValue);
            }
            catch (Exception ex)
            {
                if (ex is ExceptionEx)
                {
                    throw;
                }
                else
                {
                    throw ExceptionEx.ThrowBusinessException(ex);
                }
            }
        }
        public void UnLock(string keyValue)
        {
            try
            {
                lessonInfoService.UnLock(keyValue);
            }
            catch (Exception ex)
            {
                if (ex is ExceptionEx)
                {
                    throw;
                }
                else
                {
                    throw ExceptionEx.ThrowBusinessException(ex);
                }
            }
        }
        /// <summary>
        /// 删除实体数据
        /// <param name="keyValue">主键</param>
        /// <summary>
        /// <returns></returns>
        public void DeleteEntity(string keyValue)
        {
            try
            {
                lessonInfoService.DeleteEntity(keyValue);
            }
            catch (Exception ex)
            {
                if (ex is ExceptionEx)
                {
                    throw;
                }
                else
                {
                    throw ExceptionEx.ThrowBusinessException(ex);
                }
            }
        }

        /// <summary>
        /// 保存实体数据（新增、修改）
        /// <param name="keyValue">主键</param>
        /// <summary>
        /// <returns></returns>
        public void SaveEntity(string keyValue, LessonInfoEntity entity)
        {
            try
            {
                lessonInfoService.SaveEntity(keyValue, entity);
            }
            catch (Exception ex)
            {
                if (ex is ExceptionEx)
                {
                    throw;
                }
                else
                {
                    throw ExceptionEx.ThrowBusinessException(ex);
                }
            }
        }
        public IEnumerable<LessonInfoEntity> GetAllLesson()
        {
            try
            {
                return lessonInfoService.GetAllLesson();
            }
            catch (Exception ex)
            {
                if (ex is ExceptionEx)
                {
                    throw;
                }
                else
                {
                    throw ExceptionEx.ThrowBusinessException(ex);
                }
            }
        }
        public IEnumerable<LessonInfoEntity> GetAllList()
        {
            try
            {
                return lessonInfoService.GetAllList();
            }
            catch (Exception ex)
            {
                if (ex is ExceptionEx)
                {
                    throw;
                }
                else
                {
                    throw ExceptionEx.ThrowBusinessException(ex);
                }
            }
        }
        #endregion

    }
}