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

namespace Learun.Application.TwoDevelopment.LogisticsManagement
{
    /// <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：2020-06-12 11:21
    /// 描 述：校区新闻
    /// </summary>
    public class CompanyNewsBLL : CompanyNewsIBLL
    {
        private CompanyNewsService companyNewsService = new CompanyNewsService();

        #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<CompanyNewsEntity> GetPageList(Pagination pagination, string queryJson)
        {
            try
            {
                return companyNewsService.GetPageList(pagination, queryJson);
            }
            catch (Exception ex)
            {
                if (ex is ExceptionEx)
                {
                    throw;
                }
                else
                {
                    throw ExceptionEx.ThrowBusinessException(ex);
                }
            }
        }
        /// <summary>
        /// 根据校区id 获取新闻列表
        /// <summary>
        /// <returns></returns>
        public IEnumerable<CompanyNewsEntity> GetListByCompanyID(string companyID)
        {
            try
            {
                return companyNewsService.GetListByCompanyID(companyID);
            }
            catch (Exception ex)
            {
                if (ex is ExceptionEx)
                {
                    throw;
                }
                else
                {
                    throw ExceptionEx.ThrowBusinessException(ex);
                }
            }
        }

        /// <summary>
        /// 获取CompanyNews表实体数据
        /// <param name="keyValue">主键</param>
        /// <summary>
        /// <returns></returns>
        public CompanyNewsEntity GetCompanyNewsEntity(string keyValue)
        {
            try
            {
                return companyNewsService.GetCompanyNewsEntity(keyValue);
            }
            catch (Exception ex)
            {
                if (ex is ExceptionEx)
                {
                    throw;
                }
                else
                {
                    throw ExceptionEx.ThrowBusinessException(ex);
                }
            }
        }
        public CompanyNewsEntity GetCompanyNewsEntityByCompanyID(string company)
        {
            try
            {
                return companyNewsService.GetCompanyNewsEntityByCompanyID(company);
            }
            catch (Exception ex)
            {
                if (ex is ExceptionEx)
                {
                    throw;
                }
                else
                {
                    throw ExceptionEx.ThrowBusinessException(ex);
                }
            }
        }

        #endregion

        #region  提交数据

        /// <summary>
        /// 删除实体数据
        /// <param name="keyValue">主键</param>
        /// <summary>
        /// <returns></returns>
        public void DeleteEntity(string keyValue)
        {
            try
            {
                companyNewsService.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, CompanyNewsEntity entity)
        {
            try
            {
                companyNewsService.SaveEntity(keyValue, entity);
            }
            catch (Exception ex)
            {
                if (ex is ExceptionEx)
                {
                    throw;
                }
                else
                {
                    throw ExceptionEx.ThrowBusinessException(ex);
                }
            }
        }

        #endregion

    }
}