public void addDataRow(DienThoai s)
{
DTDT.Rows.Add(new object[]
{
s.MaDT, s.TenDT, s.MaHang, s.NSX, s.Gia
});
}
public DienThoai GetDienThoai(DataRow i)
{
DienThoai s = new DienThoai();
s.MaDT = Convert.ToInt32(i["MaDT"]);
s.TenDT = i["TenDT"].ToString();
s.MaHang = Convert.ToInt32(i["MaHang"]);
s.Gia = Convert.ToDouble(i["Gia"].ToString());
s.NSX = Convert.ToDateTime(i["NSX"].ToString());
return(s);
}
public void editDataRow(DienThoai s)
{
foreach (DataRow i in DTDT.Rows)
{
if ((Convert.ToInt32(i["MaDT"])) == s.MaDT)
{
i["TenDT"] = s.TenDT;
i["NSX"] = s.NSX;
i["MaHang"] = s.MaHang;
i["Gia"] = s.Gia;
}
}
}
public void setGui()
{
DateTime date = new DateTime(2000, 1, 1);
if (CSDL_OOP.Instance.getDienThoai_ByMaDT(MaDT) != null)
{
DienThoai s = CSDL_OOP.Instance.getDienThoai_ByMaDT(MaDT);
textBoxMaDT.Text = s.MaDT.ToString();
textBoxGia.Text = s.Gia.ToString();
textBoxTenDT.Text = s.TenDT;
comboBoxHangDT.Text = CSDL_OOP.Instance.getHangDT_ByMa(s.MaHang).TenHang;
}
}
public DienThoai getDienThoai_ByMaDT(int MaDT)
{
DienThoai s = new DienThoai();
foreach (DienThoai i in GetAllDienThoai())
{
if (i.MaDT == MaDT)
{
s = i;
}
}
return(s);
}
private DienThoai getData_ByGui()
{
DienThoai s = new DienThoai();
s.MaDT = Convert.ToInt32(textBoxMaDT.Text);
s.TenDT = textBoxTenDT.Text;
DateTime si = dateTimePickerNSX.Value;
s.NSX = si.Date;
s.MaHang = ((CBBItem)comboBoxHangDT.SelectedItem).Value;
s.Gia = Convert.ToDouble(textBoxGia.Text);
return(s);
}
public void sorted(DienThoai[] list, sort cmp)
{
for (int i = 0; i < list.Length - 1; i++)
{
for (int j = i + 1; j < list.Length; j++)
{
if (cmp(list[i], list[j]))
{
DienThoai t = list[i];
list[i] = list[j];
list[j] = t;
}
}
}
}
public void ExecuteData(DienThoai i)
{
bool check = false;
foreach (DienThoai r in GetAllDienThoai())
{
if (i.MaDT == r.MaDT)
{
check = true;
}
}
if (check == true)
{
CSDL.Instance.editDataRow(i);
}
else
{
CSDL.Instance.addDataRow(i);
}
}