public void GenerateDataAccordingToLastButtonPressed()
{
int buttonPressed = GetLastButtonPressed();
if (buttonPressed >= 10)
{
buttonPressed = buttonPressed - 10;
ItemsToFetch itemsToFetch = (ItemsToFetch)buttonPressed;
int orderId = GetSelectedOrderIdFromSession();
var data = _factory.FetchOrderItemData(itemsToFetch, orderId);
_dataTable = DataTableCreator.ToDataTable(data.Cast <ITEM>().ToList());
}
else
{
OrdersToFetch ordersToFetch = (OrdersToFetch)buttonPressed;
var data = _factory.FetchDataForAdmin(ordersToFetch);
_dataTable = DataTableCreator.ToDataTable(data.Cast <ORDERS>().ToList());
}
}
private Attachment CreatePDF(List <ITEM> items)
{
DataTable table = DataTableCreator.ToDataTable(items);
MemoryStream memoryStream = new MemoryStream();
Document document = new Document(PageSize.A4, 10f, 10f, 10f, 10f);
PdfWriter writer = PdfWriter.GetInstance(document, memoryStream);
//PdfWriter writer2 = PdfWriter.GetInstance(document, new FileStream(Path.GetTempPath() + "/myFile2.pdf", FileMode.OpenOrCreate));
PdfPTable pdfTable = new PdfPTable(5);
pdfTable = AddHeaders(pdfTable, table);
pdfTable = AddRowData(pdfTable, table);
int totalPrice = CalculateTotalPrice(table);
document = FormatInvoice(document, pdfTable, totalPrice);
//string path = Path.Combine(Path.GetTempPath(), "myFile.pdf");
//StreamWriter sWriter = new StreamWriter(path);
//sWriter.Write(memoryStream);
//sWriter.Close();
writer.CloseStream = false;
//writer2.CloseStream = false;
document.Close();
memoryStream.Position = 0;
Attachment attachment = new Attachment(memoryStream, "festo-invoice.pdf");
return(attachment);
}