private void addbutton_Click(object sender, EventArgs e)
{
if (customerNamefield.Text == "Customer Name" || customerNamefield.Text == "")
{
app.notifyTo(statusLabel, "Please enter the customer name!", "warning");
}
else if (transactionAmountfield.Text == "Transaction Amount" || transactionAmountfield.Text == "")
{
app.notifyTo(statusLabel, "Please enter the transaction amount", "warning");
}
else if (paymentmodeField.Text == "Payment Mode" || paymentmodeField.Text == "")
{
app.notifyTo(statusLabel, "Please select the payment mode", "warning");
}
else
{
if (customerNamefield.Text != "" && transactionAmountfield.Text != "" && paymentmodeField.Text != "" &&
customerNamefield.Text != "Customer Name" && transactionAmountfield.Text != "Transaction Amount" && paymentmodeField.Text != "Payment Mode")
{
int transactionAmount = 0;
if (app.isAllDigits(transactionAmountfield.Text))
{
transactionAmount = int.Parse(transactionAmountfield.Text);
Payment payment = new Payment()
{
customer_name = customerNamefield.Text,
transaction_amount = transactionAmount,
payment_mode = paymentmodeField.Text,
description = paymentDescriptionField.Text,
transaction_type = "Payment",
};
if (transactionAmount > 0)
{
addbutton.Enabled = false;
int response = addService.addPayment(payment);
addbutton.Enabled = true;
if (response > 0)
{
User user = app.getSession();
Customer customer = getService.getCustomerByName(customerNamefield.Text);
Payment pay = getService.getLastPayment(user.id, customer.id);
Report report = new Report(customer.id, pay.id, "#payment");
report.ShowDialog();
customerNamefield.Text = "Customer Name";
transactionAmountfield.Text = "Transaction Amount";
paymentmodeField.Text = "Payment Mode";
paymentDescriptionField.Text = "Description";
refreshCutsomerBalance(customerNamefield.Text);
}
else
{
if (response == -404)
{
app.notifyTo(statusLabel, "The customer " + customerNamefield.Text + " is not found", "warning");
}
else if (response == -202)
{
app.showWarning("The customer " + payment.customer_name + " is not Owing!");
}
else
{
app.notifyTo(statusLabel, "Transaction failed, please try latter ", "warning");
}
}
}
else
{
app.notifyTo(statusLabel, "Oops! the Transaction amount can not be Zero ", "warning");
}
}
else
{
app.notifyTo(statusLabel, "Invalid transaction amount, please type only numbers!", "error");
}
}
}
}
