// hien bamg danh gia cua hoc sinh
public DanhGiaHocSinhTuan bangDG(HocSinh hocSinh)
{
DanhGiaHocSinhTuan danhGiaHocSinhTuan = (from b in db.DanhGiaHocSinhTuans
where b.MaHS == hocSinh.MaHS
select b).Single();
return(danhGiaHocSinhTuan);
}
public void updateBangDG(DanhGiaHocSinhTuan danhGiaHocSinhTuan)
{
DanhGiaHocSinhTuan danhGia = (from b in db.DanhGiaHocSinhTuans
where b.MaHS == danhGiaHocSinhTuan.MaHS &&
b.NgayBatDau == danhGiaHocSinhTuan.NgayBatDau
select b).Single();
if (danhGia != null)
{
danhGia.DanhGiaChung = danhGiaHocSinhTuan.DanhGiaChung;
danhGia.HoatDong = danhGiaHocSinhTuan.HoatDong;
danhGia.HocTap = danhGiaHocSinhTuan.HocTap;
danhGia.MaGV = danhGiaHocSinhTuan.MaGV;
danhGia.MucDoc = danhGiaHocSinhTuan.MucDoc;
danhGia.SucKhoe = danhGiaHocSinhTuan.SucKhoe;
db.SaveChanges();
}
}
public void insertBangDG(DanhGiaHocSinhTuan danhGiaHocSinhTuan)
{
db.DanhGiaHocSinhTuans.Add(danhGiaHocSinhTuan);
db.SaveChanges();
}