public void printReceipt(Invoice invoice, bool openDrawer = false)
{
// return;
setupPrinter();
try
{
m_Printer.Open();
//Get the exclusive control right for the opened device.
//Then the device is disable from other application.
m_Printer.Claim(1000);
//Enable the device.
bool result = m_Printer.DeviceEnabled = true;
// this call also causes the "It is not initialized" error
//string health = m_Printer.CheckHealth(HealthCheckLevel.External);
}
catch (PosControlException)
{
// ChangeButtonStatus();
}
string receiptString = Receipt40Col.GetStandardReceipt(invoice);
string barcodeString = invoice.Id ?? "";
while (barcodeString.Length < 8)
{
barcodeString = " " + barcodeString;
}
// int test = m_Printer.JrnLineChars
//var file = Path.GetFullPath("Resources/logo.bmp");
// m_Printer.PrintNormal(PrinterStation.Receipt,((char)27).ToString() + "|cA" + receiptString);
//m_Printer.PrintBitmap(PrinterStation.Receipt, file, 300, PosPrinter.PrinterBitmapCenter);
var headerImage = Receipt40Col.GetInvoiceHeaderBitmap();
if (headerImage != null)
{
m_Printer.PrintBitmap(PrinterStation.Receipt, headerImage, 400, PosPrinter.PrinterBitmapCenter);
}
//m_Printer.PrintMemoryBitmap(new BitmapData());
m_Printer.PrintNormal(PrinterStation.Receipt, receiptString);
var footerImage = Receipt40Col.GetInvoiceFooterBitmap();
if (footerImage != null)
m_Printer.PrintBitmap(PrinterStation.Receipt, footerImage, 400, PosPrinter.PrinterBitmapCenter);
m_Printer.PrintNormal(PrinterStation.Receipt, Receipt40Col.extraLines(8));
if (openDrawer)
m_Printer.PrintNormal(PrinterStation.Receipt, ((char) 27).ToString() + "|\x07");
}
private static string CreateInvoiceData(Invoice invoice)
{
string lineString = "<tr class=\"{0}\"><td>{1}</td><td>{2}</td><td>{3}</td></tr>";
StringBuilder sb = new StringBuilder();
foreach (var line in invoice.Lines)
{
bool even = invoice.Lines.IndexOf(line) % 2 == 0;
sb.AppendLine(string.Format(lineString, even ? "even" : "odd", HttpUtility.HtmlEncode(line.Description), line.Qty, line.Price.ToString("C2")));
if (line.Discount != 0)
sb.AppendLine(string.Format(lineString, even ? "even" : "odd", "", "*Clearance Item", "", line.Discount.ToString("C2")));
}
sb.AppendLine(string.Format(lineString, "even", "", "", "Sub Total:", invoice.SubTotal.ToString("C2")));
sb.AppendLine(string.Format(lineString, "even", "", "", "Discount:", invoice.TotalDiscount.ToString("C2")));
//sb.AppendLine(string.Format(lineString, "even", "", "", "Tax:", invoice.TotalTax.ToString("C2")));
sb.AppendLine(string.Format(lineString, "odd", "", "", bold("Total:"), bold(invoice.Total.ToString("C2"))));
sb.AppendLine("<tr/>");
sb.AppendLine(string.Format(lineString, "even", "Payments Applied:", "", "", ""));
foreach (var payment in invoice.Payments)
{
bool even = invoice.Payments.IndexOf(payment) % 2 == 0;
sb.AppendLine(string.Format(lineString, even ? "even" : "odd", "", "", payment.PaymentType.Description, payment.Amount.ToString("C2")));
var change = Math.Abs(payment.Change);
if (change != 0)
{
sb.AppendLine(string.Format(lineString, even ? "even" : "odd", "", "", "Change:", change.ToString("C2")));
}
}
return sb.ToString();
}
private static string GetPlainBody(Invoice invoice)
{
return "";// Receipt40Col.GetStandardReceipt(invoice);
}
private static string GetHtmlBody(Invoice invoice)
{
string filePath = Path.Combine(HostingEnvironment.ApplicationPhysicalPath,"Content", "invoice.htm");// Server.MapPath(Url.Content("~/Content/Images/Image.jpg"));
var customer = invoice.Customer;
//CustomerDatabase.RefreshCustomer(ref customer);
var content = File.ReadAllText(filePath);
content = content.Replace("[SalesPerson]", invoice.SalesPersonId);
content = content.Replace("[InvoiceID]", invoice.Id);
content = content.Replace("[Date]", DateTime.Now.ToString());
content = content.Replace("[CustomerName]", invoice.Customer.ToString());
content = content.Replace("[Email]", invoice.Customer.Email);
content = content.Replace("[OnAccountAmt]", invoice.Customer.OnAccount.ToString("C2"));
content = content.Replace("[DATA]", CreateInvoiceData(invoice));
//content = content.Replace("[Points]", customer.LoyaltyPoints.ToString());
return content;
}
//public static void SetContent(Buyback buyback, StringBuilder sb)
//{
// sb.AppendLine("Customer:");
// sb.AppendLine(buyback.Customer.ToString());
// if(!string.IsNullOrEmpty(buyback.Customer.Email))
// sb.AppendLine(buyback.Customer.Email);
// sb.AppendLine();
// //foreach (var item in invoice.BuybackItems)
// //{
// // sb.AppendLine(padLine(item.ItemId,item.Description,item.BuyAmount.ToString("C2")));
// //}
// sb.AppendLine(padLine(string.Format("Today you sold us {0} items.", buyback.ItemsQty)));
// sb.AppendLine();
// if (buyback.OnAccountAmount > 0)
// {
// sb.AppendLine(
// Bold(
// padLine(string.Format("{0} has been applied to your account.",
// buyback.OnAccountAmount.ToString("C2")))));
// }
// else
// sb.AppendLine(
// Bold(padLine(string.Format("For a Cash total of: {0}", buyback.PostedAmount.Value.ToString("C2")))));
// sb.AppendLine();
// sb.AppendLine();
//}
public static void SetContent(Invoice invoice, StringBuilder sb)
{
sb.AppendLine("Customer:");
sb.AppendLine(invoice.Customer.ToString());
if (!string.IsNullOrEmpty(invoice.Customer.Email))
sb.AppendLine(invoice.Customer.Email);
sb.AppendLine();
sb.AppendLine();
foreach (var item in invoice.Lines)
{
sb.AppendLine(padLine(item.ItemId,item.Description,item.Price.ToString("C2")));
if (item.Discount != 0)
sb.AppendLine(padLine("", "*Discounted","-" + item.Discount.ToString("C2")));
}
sb.AppendLine();
sb.AppendLine(padLine(string.Format("Sub Total: {0}", invoice.SubTotal.ToString("C2")),Alignment.Right));
if(invoice.TotalDiscount != 0)
sb.AppendLine(padLine(string.Format("Discount: {0}", invoice.TotalDiscount.ToString("C2")), Alignment.Right));
// sb.AppendLine(padLine(string.Format("Tax: {0}", invoice.TotalTax.ToString("C2")), Alignment.Right));
sb.AppendLine(Bold(padLine(string.Format("Total: {0}", (invoice.Total).ToString("C2")), Alignment.Right)));
sb.AppendLine();
sb.AppendLine("Tender:");
foreach (var payment in invoice.Payments.Where(x=> x.Amount != 0))
{
sb.AppendLine(string.Format("{0}: {1}", payment.PaymentType.Description, payment.Amount.ToString("C2")));
var change = Math.Abs(payment.Change);
if (change != 0)
{
//sb.AppendLine(string.Format("Received: {0}", (payment.Amount).ToString("C2")));
sb.AppendLine(string.Format("Change: {0}", change.ToString("C2")));
}
}
sb.AppendLine();
sb.AppendLine();
}
public static string GetStandardReceipt(Invoice invoice)
{
var sb = new StringBuilder();
try
{
getStandardHeader(sb);
SetContent(invoice, sb);
var customer = invoice.Customer;
SetInvoiceFooter(customer, sb);
AddPointBalance(customer, sb);
AddDisclaimer(sb);
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
return sb.ToString();
}
