public override int Delete()
{
ATMT_AttachmentDAL dal = (ATMT_AttachmentDAL)DataAccess.CreateObject(PUBDALClassName);
dal.DeleteData(_m.GUID);
return(base.Delete());
}
/// <summary>
/// 根据上传人获取CKEdit控件上已上传文件的日期
/// </summary>
/// <param name="UploadUser">上传人</param>
/// <param name="OnlyImageFlag">是否仅图片</param>
/// <returns></returns>
public static List <DateTime> GetCKEditUploadDate(string UploadUser, bool OnlyImageFlag)
{
ATMT_AttachmentDAL dal = (ATMT_AttachmentDAL)DataAccess.CreateObject(DALClassName);
DataTable dt = dal.GetCKEditUploadDate(UploadUser, OnlyImageFlag);
if (dt == null)
{
return(null);
}
List <DateTime> list = new List <DateTime>(dt.Rows.Count);
foreach (DataRow dr in dt.Rows)
{
list.Add((DateTime)dr["UploadDate"]);
}
if (list.IndexOf(DateTime.Today) < 0)
{
list.Add(DateTime.Today);
}
return(list);
}
/// <summary>
/// 获取文件内容
/// </summary>
/// <returns></returns>
public byte[] GetData()
{
ATMT_AttachmentDAL dal = (ATMT_AttachmentDAL)DataAccess.CreateObject(PUBDALClassName);
return(dal.GetData(_m.GUID));
}
/// <summary>
/// 上传文件附件
/// </summary>
/// <param name="filedata"></param>
/// <returns></returns>
public int UploadFileData(byte[] filedata)
{
ATMT_AttachmentDAL dal = (ATMT_AttachmentDAL)DataAccess.CreateObject(PUBDALClassName);
return(dal.UploadData(_m.GUID, filedata));
}
public ATMT_AttachmentBLL(Guid id)
: base(DALClassName)
{
_dal = (ATMT_AttachmentDAL)_DAL;
_m = _dal.GetModelGUID(id);
}
public ATMT_AttachmentBLL(int id, bool bycache)
: base(DALClassName)
{
_dal = (ATMT_AttachmentDAL)_DAL;
FillModel(id, bycache);
}
///<summary>
///ATMT_AttachmentBLL
///</summary>
public ATMT_AttachmentBLL()
: base(DALClassName)
{
_dal = (ATMT_AttachmentDAL)_DAL;
_m = new ATMT_Attachment();
}
