/// <summary>
 /// 删除
 /// </summary>
 /// <param name="id"></param>
 /// <returns></returns>
 public int DeleteBulletin(int id)
 {
     return(InfoManageDA.DeleteBulletin(id));
 }
 public int InsertBulletion(BulletinVO entity)
 {
     entity.create_time = DateTime.Now;
     entity.is_delete   = 0;
     return(InfoManageDA.InsertBulletion(entity));
 }
 /// <summary>
 /// 读取公告
 /// </summary>
 /// <param name="id"></param>
 /// <returns></returns>
 public BulletinVO LoadBulletin(int id)
 {
     return(InfoManageDA.LoadBulletin(id));
 }
 /// <summary>
 /// 修改
 /// </summary>
 /// <param name="entity"></param>
 /// <returns></returns>
 public int UpdateBulletion(BulletinVO entity)
 {
     return(InfoManageDA.UpdateBulletion(entity));
 }
 /// <summary>
 /// 公告查询
 /// </summary>
 /// <param name="filter">id</param>
 /// <returns></returns>
 public QueryResult <BulletinVO> SearchBulletinPageLists(BulletinFilter filter)
 {
     return(InfoManageDA.SearchBulletinPageLists(filter));
 }