public float getDiemTrungBinhMonHocKy(String maHS,
String strMaMonHoc,
String strMaHocKy,
String strMaKhoaHoc,
String strMaLop)
{
float diemDTBMonHocHocKy = 0;
DataService m_DData = new DataService();
SqlCommand cmd = new SqlCommand(@"SELECT DTBMonHocKy FROM KQ_HOC_KY_MON_HOC
WHERE MaHocSinh = @MaHocSinh
and MaLop = @MaLop
and MaMonHoc = @MaMonHoc
and MaHocKy = @MaHocKy
and MaNamHoc = @MaNamHoc
");
cmd.Parameters.Add("MaHocSinh", SqlDbType.VarChar).Value = maHS;
cmd.Parameters.Add("MaLop", SqlDbType.VarChar).Value = strMaLop;
cmd.Parameters.Add("MaMonHoc", SqlDbType.VarChar).Value = strMaMonHoc;
cmd.Parameters.Add("MaHocKy", SqlDbType.VarChar).Value = strMaHocKy;
cmd.Parameters.Add("MaNamHoc", SqlDbType.VarChar).Value = strMaKhoaHoc;
m_DData.Load(cmd);
int dong = m_DData.Rows.Count;
if (dong > 0)
{
diemDTBMonHocHocKy = float.Parse(m_DData.Rows[dong - 1]["DTBMonHocKy"].ToString().Trim());
}
return diemDTBMonHocHocKy;
}
public void XoaKetQua(String maHocSinh, String maLop, String maMonHoc, String maHocKy, String maNamHoc)
{
DataService m_KQHKMHData = new DataService();
SqlCommand cmd = new SqlCommand("DELETE FROM KQ_HOC_KY_MON_HOC WHERE MaHocSinh = @maHocSinh AND MaLop = @maLop AND MaMonHoc = @maMonHoc AND MaHocKy = @maHocKy AND MaNamHoc = @maNamHoc");
cmd.Parameters.Add("maHocSinh", SqlDbType.VarChar).Value = maHocSinh;
cmd.Parameters.Add("maLop", SqlDbType.VarChar).Value = maLop;
cmd.Parameters.Add("maMonHoc", SqlDbType.VarChar).Value = maMonHoc;
cmd.Parameters.Add("maHocKy", SqlDbType.VarChar).Value = maHocKy;
cmd.Parameters.Add("maNamHoc", SqlDbType.VarChar).Value = maNamHoc;
m_KQHKMHData.Load(cmd);
}
public void XoaKetQua(String maHocSinh, String maLop, String maNamHoc)
{
DataService m_KQCNTHData = new DataService();
SqlCommand cmd = new SqlCommand("DELETE FROM KQ_CA_NAM_TONG_HOP WHERE MaHocSinh = @maHocSinh AND MaLop = @maLop AND MaNamHoc = @maNamHoc");
cmd.Parameters.Add("maHocSinh", SqlDbType.VarChar).Value = maHocSinh;
cmd.Parameters.Add("maLop", SqlDbType.VarChar).Value = maLop;
cmd.Parameters.Add("maNamHoc", SqlDbType.VarChar).Value = maNamHoc;
m_KQCNTHData.Load(cmd);
}
public bool isGiaoVienChuNhiem(String strMaGiaoVien, String strMaLop, String strMaKhoaHoc)
{
DataService m_LopData_ = new DataService();
SqlCommand cmd = new SqlCommand(@"SELECT * FROM LOP
WHERE MaLop = @MaLop
and MaNamHoc = @MaNamHoc
and MaGiaoVien = @MaGiaoVien");
cmd.Parameters.Add("MaLop", SqlDbType.VarChar).Value = strMaLop;
cmd.Parameters.Add("MaNamHoc", SqlDbType.VarChar).Value = strMaKhoaHoc;
cmd.Parameters.Add("MaGiaoVien", SqlDbType.VarChar).Value = strMaGiaoVien;
m_LopData_.Load(cmd);
return m_LopData.Rows.Count>0;
}
public void XoaKetQua(String maHocSinh, String maLop, String maMonHoc, String maNamHoc)
{
DataService m_KQCNMHData = new DataService();
SqlCommand cmd = new SqlCommand();
cmd.CommandText = "sp_DEL_KQ_CA_NAM_MON_HOC";
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.Add("maHocSinh", SqlDbType.VarChar).Value = maHocSinh;
cmd.Parameters.Add("maLop", SqlDbType.VarChar).Value = maLop;
cmd.Parameters.Add("maMonHoc", SqlDbType.VarChar).Value = maMonHoc;
cmd.Parameters.Add("maNamHoc", SqlDbType.VarChar).Value = maNamHoc;
m_KQCNMHData.Load(cmd);
}
public void LuuKetQua(String maHocSinh, String maLop, String maMonHoc, String maNamHoc, float diemThiLai, float diemTBMonCN)
{
DataService m_KQCNMHData = new DataService();
SqlCommand cmd = new SqlCommand("INSERT INTO KQ_CA_NAM_MON_HOC VALUES(@maHocSinh, @maLop, @maMonHoc, @maNamHoc, @diemThiLai, @diemTBMonCN)");
cmd.Parameters.Add("maHocSinh", SqlDbType.VarChar).Value = maHocSinh;
cmd.Parameters.Add("maLop", SqlDbType.VarChar).Value = maLop;
cmd.Parameters.Add("maMonHoc", SqlDbType.VarChar).Value = maMonHoc;
cmd.Parameters.Add("maNamHoc", SqlDbType.VarChar).Value = maNamHoc;
cmd.Parameters.Add("diemThiLai", SqlDbType.Float).Value = Math.Round(diemThiLai, 2);
cmd.Parameters.Add("diemTBMonCN", SqlDbType.Float).Value = Math.Round(diemTBMonCN, 2);
m_KQCNMHData.Load(cmd);
}
public void LuuKetQua(String maHocSinh, String maLop, String maNamHoc, String maHocLuc, String maHanhKiem, float diemTBChungCacMonCN, String maKetQua)
{
DataService m_KQCNTHData = new DataService();
SqlCommand cmd = new SqlCommand("INSERT INTO KQ_CA_NAM_TONG_HOP VALUES(@maHocSinh, @maLop, @maNamHoc, @maHocLuc, @maHanhKiem, @diemTBChungCacMonCN, @maKetQua)");
cmd.Parameters.Add("maHocSinh", SqlDbType.VarChar).Value = maHocSinh;
cmd.Parameters.Add("maLop", SqlDbType.VarChar).Value = maLop;
cmd.Parameters.Add("maNamHoc", SqlDbType.VarChar).Value = maNamHoc;
cmd.Parameters.Add("maHocLuc", SqlDbType.VarChar).Value = maHocLuc;
cmd.Parameters.Add("maHanhKiem", SqlDbType.VarChar).Value = maHanhKiem;
cmd.Parameters.Add("diemTBChungCacMonCN", SqlDbType.Float).Value = Math.Round(diemTBChungCacMonCN, 2);
cmd.Parameters.Add("maKetQua", SqlDbType.VarChar).Value = maKetQua;
m_KQCNTHData.Load(cmd);
}
public void UpdateKetQua(String maHocSinh, String maLop, String maMonHoc, String maNamHoc, float diemThiLai, float diemTBMonCN)
{
DataService m_KQCNMHData = new DataService();
SqlCommand cmd = new SqlCommand();
cmd.CommandText = "sp_UpdateKetQuaCNMonHoc";
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.Add("maHocSinh", SqlDbType.VarChar).Value = maHocSinh;
cmd.Parameters.Add("maLop", SqlDbType.VarChar).Value = maLop;
cmd.Parameters.Add("maMonHoc", SqlDbType.VarChar).Value = maMonHoc;
cmd.Parameters.Add("maNamHoc", SqlDbType.VarChar).Value = maNamHoc;
cmd.Parameters.Add("diemThiLai", SqlDbType.Float).Value = Math.Round(diemThiLai, 2);
cmd.Parameters.Add("diemTBMonCN", SqlDbType.Float).Value = Math.Round(diemTBMonCN, 2);
m_KQCNMHData.Load(cmd);
}
public bool isTonTaiKetQua( String maHocSinh,
String maLop,
String maHocKy,
String maNamHoc
)
{
DataService m_KQHKTHData = new DataService();
SqlCommand cmd = new SqlCommand("SELECT * FROM KQ_HOC_KY_TONG_HOP WHERE MaHocSinh = @maHocSinh AND MaLop = @maLop AND MaHocKy = @maHocKy AND MaNamHoc = @maNamHoc");
cmd.Parameters.Add("maHocSinh", SqlDbType.VarChar).Value = maHocSinh;
cmd.Parameters.Add("maLop", SqlDbType.VarChar).Value = maLop;
cmd.Parameters.Add("maHocKy", SqlDbType.VarChar).Value = maHocKy;
cmd.Parameters.Add("maNamHoc", SqlDbType.VarChar).Value = maNamHoc;
m_KQHKTHData.Load(cmd);
return m_KQHKTHData.Rows.Count > 0;
}
public void CapNhatKetQuaDiemTBCMvaHocLucHocKy(String maHocSinh, String maLop, String maHocKy, String maNamHoc, String maHocLuc, float diemTBChungCacMonHK)
{
DataService m_KQHKTHData = new DataService();
SqlCommand cmd = new SqlCommand(@"UPDATE KQ_HOC_KY_TONG_HOP
SET MaHocLuc = @maHocLuc,
DTBMonHocKy =@diemTBChungCacMonHK
WHERE maHocSinh = @maHocSinh
and maLop = @maLop
and maNamHoc = @maNamHoc
");
cmd.Parameters.Add("maHocSinh", SqlDbType.VarChar).Value = maHocSinh;
cmd.Parameters.Add("maLop", SqlDbType.VarChar).Value = maLop;
cmd.Parameters.Add("maHocKy", SqlDbType.VarChar).Value = maHocKy;
cmd.Parameters.Add("maNamHoc", SqlDbType.VarChar).Value = maNamHoc;
cmd.Parameters.Add("maHocLuc", SqlDbType.VarChar).Value = maHocLuc;
cmd.Parameters.Add("diemTBChungCacMonHK", SqlDbType.Float).Value = Math.Round(diemTBChungCacMonHK, 2);
m_KQHKTHData.Load(cmd);
}
public void CapNhatHanhKiemHocKy(String maHocSinh,
String maLop,
String maHocKy,
String maNamHoc,
String maHanhKiem
)
{
DataService m_KQHKTHData = new DataService();
SqlCommand cmd = new SqlCommand();
cmd.CommandText = "sp_CapNhatHanhKiemHocKy";
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.Add("maHocSinh", SqlDbType.VarChar).Value = maHocSinh;
cmd.Parameters.Add("maLop", SqlDbType.VarChar).Value = maLop;
cmd.Parameters.Add("maHocKy", SqlDbType.VarChar).Value = maHocKy;
cmd.Parameters.Add("maNamHoc", SqlDbType.VarChar).Value = maNamHoc;
cmd.Parameters.Add("maHanhKiem", SqlDbType.VarChar).Value = maHanhKiem;
m_KQHKTHData.Load(cmd);
}
public void LuuKetQua(String maHocSinh, String maLop, String maMonHoc, String maHocKy, String maNamHoc, float diemTBMonHK)
{
DataService m_KQHKMHData = new DataService();
SqlCommand cmd = new SqlCommand(@"DELETE FROM KQ_HOC_KY_MON_HOC
WHERE MaHocSinh = @maHocSinh AND
MaLop = @maLop AND
MaMonHoc = @maMonHoc AND
MaHocKy = @maHocKy AND
MaNamHoc = @maNamHoc;
INSERT INTO KQ_HOC_KY_MON_HOC
VALUES(@maHocSinh, @maLop, @maMonHoc, @maHocKy, @maNamHoc, @diemTBMonHK)");
cmd.Parameters.Add("maHocSinh", SqlDbType.VarChar).Value = maHocSinh;
cmd.Parameters.Add("maLop", SqlDbType.VarChar).Value = maLop;
cmd.Parameters.Add("maMonHoc", SqlDbType.VarChar).Value = maMonHoc;
cmd.Parameters.Add("maHocKy", SqlDbType.VarChar).Value = maHocKy;
cmd.Parameters.Add("maNamHoc", SqlDbType.VarChar).Value = maNamHoc;
cmd.Parameters.Add("diemTBMonHK", SqlDbType.Float).Value = Math.Round(diemTBMonHK, 2);
m_KQHKMHData.Load(cmd);
}
public DataTable LayDsDiem(String maHocSinh, String maMonHoc, String maHocKy, String maNamHoc, String maLop)
{
DataService m_DData = new DataService();
SqlCommand cmd = new SqlCommand(@"SELECT *
FROM DIEM D, HOCSINH S, MONHOC H, LOAIDIEM O, LOP L
WHERE D.MaHocSinh = S.MaHocSinh AND
D.MaMonHoc = H.MaMonHoc AND
D.MaLoaiDiem = O.MaLoaiDiem AND
D.MaLop = L.MaLop AND
S.MaHocSinh = @maHocSinh AND
H.MaMonHoc = @maMonHoc AND
D.MaHocKy = @maHocKy AND
D.MaNamHoc = @maNamHoc AND
L.MaLop = @maLop");
cmd.Parameters.Add("maHocSinh", SqlDbType.VarChar).Value = maHocSinh;
cmd.Parameters.Add("maLop", SqlDbType.VarChar).Value = maLop;
cmd.Parameters.Add("maMonHoc", SqlDbType.VarChar).Value = maMonHoc;
cmd.Parameters.Add("maHocKy", SqlDbType.VarChar).Value = maHocKy;
cmd.Parameters.Add("maNamHoc", SqlDbType.VarChar).Value = maNamHoc;
m_DData.Load(cmd);
return m_DData;
}
public void ThemKetQuaDiemTBCacMonVaHocLucHocKy(String maHocSinh, String maLop, String maHocKy, String maNamHoc, String maHocLuc, float diemTBChungCacMonHK)
{
DataService m_KQHKTHData = new DataService();
SqlCommand cmd = new SqlCommand(@"INSERT INTO KQ_HOC_KY_TONG_HOP
(maHocSinh,maLop,maHocKy,maNamHoc,maHocLuc,DTBMonHocKy)
VALUES(@maHocSinh, @maLop, @maHocKy, @maNamHoc, @maHocLuc, @diemTBChungCacMonHK)"
);
cmd.Parameters.Add("maHocSinh", SqlDbType.VarChar).Value = maHocSinh;
cmd.Parameters.Add("maLop", SqlDbType.VarChar).Value = maLop;
cmd.Parameters.Add("maHocKy", SqlDbType.VarChar).Value = maHocKy;
cmd.Parameters.Add("maNamHoc", SqlDbType.VarChar).Value = maNamHoc;
cmd.Parameters.Add("maHocLuc", SqlDbType.VarChar).Value = maHocLuc;
cmd.Parameters.Add("diemTBChungCacMonHK", SqlDbType.Float).Value = Math.Round(diemTBChungCacMonHK, 2);
m_KQHKTHData.Load(cmd);
}
public DataTable LayDsDiemHocSinh(String maHocSinh, String maMonHoc, String maHocKy, String maNamHoc, String maLop)
{
DataService m_DData = new DataService();
SqlCommand cmd = new SqlCommand();
cmd.CommandText = "sp_LayDsDiemHocSinh";
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.Add("maHocSinh", SqlDbType.VarChar).Value = maHocSinh;
cmd.Parameters.Add("maMonHoc", SqlDbType.VarChar).Value = maMonHoc;
cmd.Parameters.Add("maHocKy", SqlDbType.VarChar).Value = maHocKy;
cmd.Parameters.Add("maNamHoc", SqlDbType.VarChar).Value = maNamHoc;
cmd.Parameters.Add("maLop", SqlDbType.VarChar).Value = maLop;
m_DData.Load(cmd);
return m_DData;
}
public void XoaDiem(int stt)
{
DataService m_DData = new DataService();
SqlCommand cmd = new SqlCommand("DELETE FROM DIEM WHERE STT = @stt");
cmd.Parameters.Add("stt", SqlDbType.Int).Value = stt;
m_DData.Load(cmd);
}
public void LuuDiem(String maHocSinh, String maMonHoc, String maHocKy, String maNamHoc, String maLop, String maLoaiDiem, String diemSo)
{
DataService m_DData = new DataService();
SqlCommand cmd = new SqlCommand(@"
DELETE FROM DIEM
WHERE maHocSinh = @maHocSinh
and maMonHoc = @maMonHoc
and maHocKy = @maHocKy
and maNamHoc = @maNamHoc
and maLop = @maLop
and maLoaiDiem = @maLoaiDiem
;
INSERT INTO DIEM VALUES(@maHocSinh, @maMonHoc, @maHocKy, @maNamHoc, @maLop, @maLoaiDiem, @diemSo)");
cmd.Parameters.Add("maHocSinh", SqlDbType.VarChar).Value = maHocSinh;
cmd.Parameters.Add("maMonHoc", SqlDbType.VarChar).Value = maMonHoc;
cmd.Parameters.Add("maHocKy", SqlDbType.VarChar).Value = maHocKy;
cmd.Parameters.Add("maNamHoc", SqlDbType.VarChar).Value = maNamHoc;
cmd.Parameters.Add("maLop", SqlDbType.VarChar).Value = maLop;
cmd.Parameters.Add("maLoaiDiem", SqlDbType.VarChar).Value = maLoaiDiem;
cmd.Parameters.Add("diemSo", SqlDbType.VarChar).Value = diemSo;
m_DData.Load(cmd);
}
public DataTable LayDsDiemHocSinhTL(String maHocSinh, String maMonHoc, String maNamHoc, String maLop)
{
DataService m_DData = new DataService();
SqlCommand cmd = new SqlCommand("SELECT * " +
"FROM DIEM D, LOAIDIEM L " +
"WHERE D.MaLoaiDiem = L.MaLoaiDiem AND " +
"D.MaHocSinh = @maHocSinh AND " +
"D.MaMonHoc = @maMonHoc AND " +
"D.MaNamHoc = @maNamHoc AND " +
"D.MaLop = @maLop");
cmd.Parameters.Add("maHocSinh", SqlDbType.VarChar).Value = maHocSinh;
cmd.Parameters.Add("maMonHoc", SqlDbType.VarChar).Value = maMonHoc;
cmd.Parameters.Add("maNamHoc", SqlDbType.VarChar).Value = maNamHoc;
cmd.Parameters.Add("maLop", SqlDbType.VarChar).Value = maLop;
m_DData.Load(cmd);
return m_DData;
}