public string MaLoaiNVTiepTheo()
{
LoaiNV_DAO LoainvDAO = new LoaiNV_DAO();
string MaLoaiNVLonNhat = LoainvDAO.LayMaLoaiNVLonNhat();
if (string.IsNullOrEmpty(MaLoaiNVLonNhat))
{
return("lnv01");
}
else
{
int maso = int.Parse(MaLoaiNVLonNhat.Replace("lnv", ""));
return("lnv" + (maso + 1).ToString("00"));
}
}
public List <LoaiNV_DTO> LayLoaiNV()
{
LoaiNV_DAO loainvDAO = new LoaiNV_DAO();
return(loainvDAO.LayLoaiNV());
}
public bool XoaLoaiNV(LoaiNV_DTO LoainvDTO)
{
LoaiNV_DAO LoainvDAO = new LoaiNV_DAO();
return(LoainvDAO.XoaLoaiNV(LoainvDTO));
}
public bool CapNhatLoaiNV(LoaiNV_DTO LoainvDTO)
{
LoaiNV_DAO LoainvDAO = new LoaiNV_DAO();
return(LoainvDAO.CapNhatLoaiNV(LoainvDTO));
}
public bool ThemLoaiNV(LoaiNV_DTO LoainvDTO)
{
LoaiNV_DAO LoainvDao = new LoaiNV_DAO();
return(LoainvDao.ThemMoiLoaiNV(LoainvDTO));
}
public List <LoaiNV_DTO> DanhSachLoaiNV()
{
LoaiNV_DAO loainvDAO = new LoaiNV_DAO();
return(loainvDAO.LayDanhSachLoaiNV());
}
