private void btnOkay_Click(object sender, EventArgs e)
{
txtInvoice.Text.Trim();
if (txtInvoice.Text.Length == 0)
{
return;
}
string invoicenumber = txtInvoice.Text;
Transaction trans = DataHandler.GetTransactionByInvoice(invoicenumber);
if (trans == null)
{
FncFilter.Alert("Invalid Invoice Number.");
}
else
{
if (IsReprint)
{
HardwareHelper.Print(trans, true, false);
this.Close();
}
else
{
DataHandler.VoidTransaction(trans);
HardwareHelper.Print(trans, false, true);
this.Close();
}
}
}
private bool CheckFields()
{
decimal amt = FncFilter.GetDecimalValue(tbPrice.Text);
if (amt == 0)
{
FncFilter.Alert(globalvariables.warning_invalid_amount);
tbPrice.Focus();
tbPrice.SelectAll();
return(false);
}
tbProductName.Text.Trim();
if (tbProductName.Text == "")
{
FncFilter.Alert(globalvariables.warning_invalid_product);
tbProductName.Focus();
tbProductName.SelectAll();
return(false);
}
tbStockNo.Text.Trim();
if (tbStockNo.Text == "")
{
FncFilter.Alert(globalvariables.warning_invalid_stockno);
tbStockNo.Focus();
tbStockNo.SelectAll();
return(false);
}
return(true);
}
private void SaveTransaction(decimal amt, decimal tnd)
{
if (tnd < amt)
{
return;
}
try
{
transaction.TenderAmount = tnd;
if (!DataHandler.SaveTransaction(transaction))
{
FncFilter.Alert(globalvariables.saving_failed);
return;
}
else
{
HardwareHelper.Print(transaction, false, false);
FncFilter.Alert(globalvariables.saving_success);
transComplete = true;
this.Close();
}
}
catch
{
FncFilter.Alert(globalvariables.saving_failed);
return;
}
}
private void btnXRead_Click(object sender, EventArgs e)
{
if (GenerateReport.XRead(DateTime.Now))
{
FncFilter.Alert("X-Read Generation Success");
}
}
private void AddProduct()
{
if (globalvariables.LockedPOS)
{
FncFilter.Alert("POS is Locked, Z-Read already generated");
return;
}
if (dgvProduct.SelectedRows.Count <= 0)
{
return;
}
Product product = products[dgvProduct.SelectedRows[0].Index];
try
{
bool alreadyExists = transaction.productlist.Any(x => x.ID == product.ID);
if (alreadyExists)
{
int index = transaction.productlist.FindIndex(a => a.ID == product.ID);
transaction.productlist[index].Qty = transaction.productlist[index].Qty + 1;
}
else
{
product.Qty = 1;
transaction.productlist.Add(product);
}
dgvTransactionProduct.RowCount = transaction.productlist.Count;
dgvTransactionProduct.Refresh();
RefreshTransactionDetails();
}
catch { }
}
private void btnAddProduct_Click(object sender, EventArgs e)
{
if (!CheckFields())
{
return;
}
if (!forUpdate)
{
decimal price = FncFilter.GetDecimalValue(tbPrice.Text);
string name = tbProductName.Text;
string stockno = tbStockNo.Text;
Product newproduct = new Product()
{
Name = name,
StockNo = stockno,
Price = price
};
if (!DataHandler.SaveProduct(newproduct))
{
FncFilter.Alert(globalvariables.saving_failed);
return;
}
else
{
FncFilter.Alert(globalvariables.saving_success);
newProduct = true;
this.Close();
}
}
else
{
decimal price = FncFilter.GetDecimalValue(tbPrice.Text);
string name = tbProductName.Text;
string stockno = tbStockNo.Text;
product.Name = name;
product.Price = price;
product.StockNo = stockno;
product.Show = cbProductStatus.Checked ? 1 : 0;
if (!DataHandler.UpdateProduct(product))
{
FncFilter.Alert(globalvariables.saving_failed);
return;
}
else
{
FncFilter.Alert(globalvariables.saving_success);
newProduct = true;
this.Close();
}
}
}
private void btnVoid_Click(object sender, EventArgs e)
{
if (globalvariables.LockedPOS)
{
FncFilter.Alert("POS is Locked, Z-Read already generated");
return;
}
ReprintVoidForm reprintVoidForm = new ReprintVoidForm();
reprintVoidForm.IsReprint = false;
reprintVoidForm.ShowDialog();
}
private void btnSave_Click(object sender, EventArgs e)
{
if (DataHandler.SaveAdjustments(adjustments))
{
FncFilter.Alert(globalvariables.saving_success);
this.Close();
}
else
{
FncFilter.Alert(globalvariables.saving_failed);
return;
}
}
private void bwRecompute_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
{
pbLoad.Visible = false;
FncFilter.Alert("Recompute Complete!");
}