/// <summary>
 /// 是否有
 /// </summary>
 /// <param name="regionid"></param>
 /// <returns>true:有,false:没有</returns>
 public static Boolean IsHave(string regionid)
 {
     return(EispDownloadsDAL.IsHave(regionid));
 }
 /// <summary>
 /// 获取文章记录总数
 /// </summary>
 /// <returns></returns>
 public static int GetRecordCountByLang(int lang)
 {
     return(EispDownloadsDAL.GetRecordCountByLang(lang));
 }
 /// <summary>
 /// 获取所有销售网络数据
 /// </summary>
 /// <returns></returns>
 public static List <DownloadsModel> GetDownloadsListByLang(int lang, int number, int pagesize)
 {
     return(EispDownloadsDAL.GetDownloadsListByLang(lang, number, pagesize));
 }
 /// <summary>
 /// 更新
 /// </summary>
 /// <param name="s"></param>
 /// <returns></returns>
 public static int UpdateByid(DownloadsModel s)
 {
     return(EispDownloadsDAL.UpdateByid(s));
 }
 /// <summary>
 /// 获取1条信息资料
 /// </summary>
 /// <param name="id"></param>
 /// <returns></returns>
 public static DownloadsModel GetDownLoadsByID(int downid)
 {
     return(EispDownloadsDAL.GetDownLoadsByID(downid));
 }
 /// <summary>
 /// 删除
 /// </summary>
 /// <param name="id"></param>
 /// <returns></returns>
 public static int Delete(int id)
 {
     return(EispDownloadsDAL.Delete(id));
 }
 /// <summary>
 /// 添加
 /// </summary>
 /// <param name="s"></param>
 /// <returns></returns>
 public static int ADD(DownloadsModel s)
 {
     return(EispDownloadsDAL.ADD(s));
 }