private void label16_Click(object sender, EventArgs e)
{
SessionData.SetNewOrderId(long.Parse(txt_selected_orderid.Text));
Form_auth frmauth = new Form_auth();
frmauth.ShowDialog();
if (managerPassword)
{
//canceled order
db con = new db();
string query = "";
query = "UPDATE `orders` SET `online`='0' WHERE id = '" + SessionData.newOrderId + "'";
con.MysqlQuery(query);
con.NonQueryEx();
con.conClose();
dataGridView2.Rows.Clear();
dataGridView2.Refresh();
loadOrderDetails();
}
else
{
MessageBox.Show("Authentication Faild!");
}
}
private void btn_delete_item_Click(object sender, EventArgs e)
{
MessageBox.Show(updatemode.ToString());
if (updatemode)
{
if (dataGridView_cart.SelectedCells.Count > 0)
{
Form_auth frmauth = new Form_auth();
frmauth.ShowDialog();
}
if (authproceed)
{
if (managerPassword)
{
if (dataGridView_cart.SelectedCells.Count > 0)
{
int selectedrowindex = dataGridView_cart.SelectedCells[0].RowIndex;
DataGridViewRow selectedRow = dataGridView_cart.Rows[selectedrowindex];
int itemid = int.Parse(selectedRow.Cells[0].Value.ToString());
voidOrderItems(itemid);
userLog(authid, "void order item : " + itemid);
dataGridView_cart.Rows.Clear();
dataGridView_cart.Refresh();
dataGridView2.Rows.Clear();
dataGridView2.Refresh();
loadOrderDetails();
reOpenOrder();
}
}
}
}
else
{
if (dataGridView_cart.SelectedCells.Count > 0)
{
int selectedrowindex = dataGridView_cart.SelectedCells[0].RowIndex;
DataGridViewRow selectedRow = dataGridView_cart.Rows[selectedrowindex];
double itemprice = double.Parse(selectedRow.Cells[6].Value.ToString());
// MessageBox.Show(itemprice.ToString());
SessionData.UpdateCartTotal(itemprice);
foreach (DataGridViewRow item in this.dataGridView_cart.SelectedRows)
{
dataGridView_cart.Rows.RemoveAt(item.Index);
}
}
SessionData.DeleteItem();
ShowCartTotal();
}
}
//void ORDER
private void btn_void_Click(object sender, EventArgs e)
{
string orid = "";
if (dataGridView_cart.SelectedCells.Count > 0)
{
Form_auth frmauth = new Form_auth();
frmauth.ShowDialog();
if (authproceed)
{
if (managerPassword)
{
//canceled order
db con = new db();
string query = "";
query = "UPDATE `order_details` SET `online`='0' WHERE order_id = '" + SessionData.newOrderId + "'";
con.MysqlQuery(query);
con.NonQueryEx();
con.conClose();
userLog(authid, "void order: " + SessionData.newOrderId);
dataGridView2.Rows.Clear();
dataGridView2.Refresh();
loadOrderDetails();
resetAll();
dataGridView_cart.Rows.Clear();
dataGridView_cart.Refresh();
printVoidReceipt();
}
else
{
MessageBox.Show("Authentication Faild!");
}
}
}
else
{
MessageBox.Show("Empty Cart!");
}
}
