private void btnLuu_Click(object sender, EventArgs e)
{
foreach (DiemLopHocPhanViewModels d in lstEdit)
{
eDiem diem = new eDiem();
diem.ID_LopHocPhan = tbIDLopHP.Text.Trim();
diem.ID_SinhVien = d.ID_SinhVien;
if (d.TK1 != "")
{
diem.TK1 = double.Parse(d.TK1.Trim());
}
if (d.TK2 != "")
{
diem.TK2 = double.Parse(d.TK2.Trim());
}
if (d.TK3 != "")
{
diem.TK3 = double.Parse(d.TK3.Trim());
}
if (d.GK != "")
{
diem.GK = double.Parse(d.GK.Trim());
}
if (d.CK != "")
{
diem.CK = double.Parse(d.CK.Trim());
}
new DiemBLL().EditDiemLopHP(diem);
}
MessageBox.Show("Đã Lưu");
btnLuu.Visible = false;
btnHuy.Visible = false;
lstEdit = new List <DiemLopHocPhanViewModels>();
}
private void btnLuu_Click(object sender, EventArgs e)
{
foreach (DiemSinhVienViewModels d in lstEdit)
{
eDiem diem = new eDiem();
diem.ID_LopHocPhan = d.ID_LopHocPhan;
diem.ID_SinhVien = eSV.ID_SinhVien;
if (d.TK1 != "")
{
diem.TK1 = double.Parse(d.TK1.Trim());
}
if (d.TK2 != "")
{
diem.TK2 = double.Parse(d.TK2.Trim());
}
if (d.TK3 != "")
{
diem.TK3 = double.Parse(d.TK3.Trim());
}
if (d.GK != "")
{
diem.GK = double.Parse(d.GK.Trim());
}
if (d.CK != "")
{
diem.CK = double.Parse(d.CK.Trim());
}
new DiemBLL().EditDiemSV(diem);
}
MessageBox.Show("Đã Lưu", "Thông báo", MessageBoxButtons.OK, MessageBoxIcon.Information);
btnLuu.Visible = false;
btnHuy.Visible = false;
lstEdit = new List <DiemSinhVienViewModels>();
}
public bool EditDiemSV(eDiem d)
{
Diem s = db.Diems.Where(x => x.ID_LopHocPhan == d.ID_LopHocPhan && x.ID_SinhVien == d.ID_SinhVien).FirstOrDefault();
if (s != null)
{
s.TK1 = d.TK1;
s.TK2 = d.TK2;
s.TK3 = d.TK3;
s.CK = d.CK;
s.GK = d.GK;
db.SaveChanges();
return(true);
}
return(false);
}
public bool EditDiemLopHP(eDiem d)
{
return(diemDal.EditDiemLopHP(d));
}
public bool EditDiemSV(eDiem d)
{
return(diemDal.EditDiemSV(d));
}