private void dtgv_CellClick(object sender, DataGridViewCellEventArgs e)
{
if (e.RowIndex >= 0)
{
DataGridViewRow temp = dtgv.Rows[e.RowIndex];
txt_soPM.Text = temp.Cells[0].Value.ToString();
cbx_docgia.Text = temp.Cells[1].Value.ToString();
cbx_nhanvien.Text = temp.Cells[2].Value.ToString();
dtpk_ngaymuon.Value = DateTime.ParseExact(temp.Cells[3].Value.ToString(), "dd/MM/yyyy", null);
dtpk_ngaytra.Value = DateTime.ParseExact(temp.Cells[4].Value.ToString(), "dd/MM/yyyy", null);
chbox_xacnhantra.Checked = bool.Parse(temp.Cells[5].Value.ToString());
txt_ghichu.Text = temp.Cells[6].Value.ToString();
if (chbox_xacnhantra.Checked)
{
btn_sua.Enabled = btn_xoa.Enabled = btn_luu.Enabled = false;
Utils.readOnly_text_box(new List<TextBox> { txt_ghichu }, true);
Utils.enable_combobox(new List<ComboBox> { cbx_docgia, cbx_nhanvien }, false);
chbox_xacnhantra.Enabled = false;
dtgv_sachmuon.Enabled = false;
dtpk_ngaytra.Enabled = false;
dtpk_ngaymuon.Enabled = false;
}
else
{
btn_sua.Enabled = btn_xoa.Enabled = btn_luu.Enabled = true;
}
chitietphieu_ctrl chitiet_ctrl = new chitietphieu_ctrl();
var list_sach = chitiet_ctrl.select_all_chitietphieu_by_sopm(int.Parse(txt_soPM.Text));
var data_sach = list_sach.data;
if (data_sach != null)
{
dtgv_sachmuon.RowCount = data_sach.Count() + 1;
for (int i = 0; i < data_sach.Count(); i++)
{
dtgv_sachmuon.Rows[i].Cells[0].Value = data_sach[i].masach;
dtgv_sachmuon.Rows[i].Cells[1].Value = data_sach[i].trangthaisach;
}
}
else
{
dtgv_sachmuon.Rows.Clear();
}
}
}
private void btn_luu_Click(object sender, EventArgs e)
{
switch (option)
{
case Option.Nodata:
break;
case Option.Insert:
get_ds_sach();
var check_docgia = Utils.err_null_data_cbx(cbx_docgia);
if (check_docgia != null)
{
MessageBox.Show(check_docgia);
break;
}
var check_nhanvien = Utils.err_null_data_cbx(cbx_nhanvien);
if (check_nhanvien != null)
{
MessageBox.Show(check_nhanvien);
break;
}
get_info();
//check if existing data
var check = true;
var data = dtgv.Rows;
foreach (DataGridViewRow item in data)
{
if (int.Parse(item.Cells[0].Value.ToString()) == phieumuontra_ett.sophieumuon)
{
check = false;
}
}
if (!check)
{
Utils.err_duplicate_data();
break;
}
List<string> lst_masach = new List<string>();
var sach_dataRows = dtgv_sachmuon.Rows;
foreach (DataGridViewRow item in sach_dataRows)
{
if (item.Cells[0].Value != null)
{
lst_masach.Add(item.Cells[0].Value.ToString());
}
}
var temp = phieumuontra_ctrl.insert_phieumuontra(phieumuontra_ett, lst_masach);
switch (temp.errcode)
{
case ErrorCode.NaN:
break;
case ErrorCode.sucess:
MessageBox.Show(Constants.success_insert);
load_data();
Utils.erase_text_box(new List<TextBox> { txt_soPM, txt_ghichu });
Utils.erase_combobox(new List<ComboBox>() { cbx_docgia, cbx_nhanvien });
chbox_xacnhantra.Checked = false;
dtgv_sachmuon.Rows.Clear();
// insert chitietphieu
var sopm = temp.data.sophieumuon;
chitietphieu_ctrl chitiet_ctrl = new chitietphieu_ctrl();
get_ds_sach();
phieumuontra_ett.sophieumuon = sopm;
foreach (chitietphieu_ett item in chitietphieu)
{
item.sophieumuon = sopm;
chitiet_ctrl.insert_chitietphieu(item);
}
break;
case ErrorCode.fail:
break;
default:
break;
}
break;
case Option.Edit:
get_info();
//check if existing data
var check1 = true;
var data1 = dtgv.Rows;
foreach (DataGridViewRow item in data1)
{
if (int.Parse(item.Cells[0].Value.ToString()) == phieumuontra_ett.sophieumuon)
{
check1 = false;
}
}
if (check1)
{
Utils.err_no_duplicate_data();
break;
}
List<string> lst_masach1 = new List<string>();
var sach_dataRows1 = dtgv_sachmuon.Rows;
foreach (DataGridViewRow item in sach_dataRows1)
{
if (item.Cells[0].Value != null)
{
lst_masach1.Add(item.Cells[0].Value.ToString());
}
}
var temp1 = phieumuontra_ctrl.edit_phieumuontra(phieumuontra_ett, lst_masach1);
var sopm1 = phieumuontra_ett.sophieumuon;
chitietphieu_ctrl chitiet_ctrl1 = new chitietphieu_ctrl();
var list_sach = chitiet_ctrl1.select_all_chitietphieu_by_sopm(phieumuontra_ett.sophieumuon);
if (list_sach.data != null)
{
foreach (chitietphieu_ett item in list_sach.data)
{
chitiet_ctrl1.delete_chitietphieu(item.sophieumuon, item.masach);
}
}
switch (temp1.errcode)
{
case ErrorCode.NaN:
break;
case ErrorCode.sucess:
MessageBox.Show(Constants.success_edit);
load_data();
get_ds_sach();
foreach (chitietphieu_ett item in chitietphieu)
{
item.sophieumuon = sopm1;
chitiet_ctrl1.insert_chitietphieu(item);
}
Utils.erase_text_box(new List<TextBox> { txt_soPM, txt_ghichu});
Utils.readOnly_text_box(new List<TextBox> {txt_ghichu}, true);
Utils.erase_combobox(new List<ComboBox>() { cbx_nhanvien, cbx_docgia });
Utils.enable_combobox(new List<ComboBox>() { cbx_nhanvien, cbx_docgia }, false);
dtpk_ngaymuon.Enabled = false;
dtgv_sachmuon.Enabled = false;
dtgv_sachmuon.Rows.Clear();
dtpk_ngaytra.Enabled = false;
chbox_xacnhantra.Enabled = false;
chbox_xacnhantra.Checked = false;
break;
case ErrorCode.fail:
if (Utils.switch_false())
{
MessageBox.Show(temp1.errInfor);
}
break;
default:
break;
}
break;
default:
break;
}
}
