/** * Create Order from Basket * * @param wu web User * @param wb web basket * @return true if created & processed */ private boolean createOrder(WebUser wu, WebBasket wb) { m_order = new MOrder(m_ctx, 0, null); log.fine( "AD_Client_ID=" + m_order.getAD_Client_ID() + ",AD_Org_ID=" + m_order.getAD_Org_ID() + " - " + m_order); // m_order.setC_DocTypeTarget_ID(MOrder.DocSubTypeSO_Prepay); m_order.setPaymentRule(MOrder.PAYMENTRULE_CreditCard); m_order.setDeliveryRule(MOrder.DELIVERYRULE_AfterReceipt); m_order.setInvoiceRule(MOrder.INVOICERULE_Immediate); m_order.setIsSelfService(true); if (wb.getM_PriceList_ID() > 0) m_order.setM_PriceList_ID(wb.getM_PriceList_ID()); if (wb.getSalesRep_ID() != 0) m_order.setSalesRep_ID(wb.getSalesRep_ID()); // BPartner m_order.setC_BPartner_ID(wu.getC_BPartner_ID()); m_order.setC_BPartner_Location_ID(wu.getC_BPartner_Location_ID()); m_order.setAD_User_ID(wu.getAD_User_ID()); // m_order.setSendEMail(true); m_order.setDocAction(MOrder.DOCACTION_Prepare); m_order.saveEx(); log.fine("ID=" + m_order.getC_Order_ID() + ", DocNo=" + m_order.getDocumentNo()); ArrayList<WebBasketLine> lines = wb.getLines(); for (int i = 0; i < lines.size(); i++) { WebBasketLine wbl = lines.get(i); MOrderLine ol = new MOrderLine(m_order); ol.setM_Product_ID(wbl.getM_Product_ID(), true); ol.setQty(wbl.getQuantity()); ol.setPrice(); ol.setPrice(wbl.getPrice()); ol.setTax(); ol.saveEx(); } // for all lines boolean ok = m_order.processIt(MOrder.DOCACTION_Prepare); m_order.saveEx(); // Web User = Customer if (!wu.isCustomer()) { // log.info("-------------------------------------- " + wu.isCustomer()); wu.setIsCustomer(true); wu.save(); // log.info("-------------------------------------- " + wu.isCustomer()); } BigDecimal amt = m_order.getGrandTotal(); log.info("Amt=" + amt); return ok; } // createOrder
/** * Stream invoice * * @param request request * @param response response * @return "" or error message */ private String streamInvoice(HttpServletRequest request, HttpServletResponse response) { int MIN_SIZE = 2000; // if not created size is 1015 // Get Invoice ID int C_Invoice_ID = WebUtil.getParameterAsInt(request, "Invoice_ID"); if (C_Invoice_ID == 0) { log.fine("No ID)"); return "No Invoice ID"; } // Get Invoice Properties ctx = JSPEnv.getCtx(request); MInvoice invoice = new MInvoice(ctx, C_Invoice_ID, null); if (invoice.getC_Invoice_ID() != C_Invoice_ID) { if (log.isLoggable(Level.FINE)) log.fine("Invoice not found - ID=" + C_Invoice_ID); return "Invoice not found"; } // Get WebUser & Compare with invoice HttpSession session = request.getSession(true); WebUser wu = (WebUser) session.getAttribute(WebUser.NAME); if (wu.getC_BPartner_ID() != invoice.getC_BPartner_ID()) { log.warning( "Invoice from BPartner - C_Invoice_ID=" + C_Invoice_ID + " - BP_Invoice=" + invoice.getC_BPartner_ID() + " = BP_Web=" + wu.getC_BPartner_ID()); return "Your invoice not found"; } // Check Directory String dirName = ctx.getProperty("documentDir", "."); try { File dir = new File(dirName); if (!dir.exists()) dir.mkdir(); } catch (Exception ex) { log.log(Level.SEVERE, "Could not create directory " + dirName, ex); return "Streaming error - directory"; } // Check if Invoice already created String fileName = invoice.getPDFFileName(dirName); File file = new File(fileName); if (file.exists() && file.isFile() && file.length() > MIN_SIZE) { if (log.isLoggable(Level.INFO)) log.info("Existing: " + file + " - " + new Timestamp(file.lastModified())); } else { if (log.isLoggable(Level.INFO)) log.info("New: " + fileName); file = invoice.createPDF(file); if (file != null) { invoice.setDatePrinted(new Timestamp(System.currentTimeMillis())); invoice.saveEx(); } } // Issue Error if (file == null || !file.exists() || file.length() < MIN_SIZE) { log.warning("File does not exist - " + file); return "Streaming error - file"; } // Send PDF try { int bufferSize = 2048; // 2k Buffer int fileLength = (int) file.length(); // response.setContentType("application/pdf"); response.setBufferSize(bufferSize); response.setContentLength(fileLength); // if (log.isLoggable(Level.FINE)) log.fine(file.getAbsolutePath() + ", length=" + fileLength); long time = System.currentTimeMillis(); // timer start // FileInputStream in = new FileInputStream(file); ServletOutputStream out = response.getOutputStream(); byte[] buffer = new byte[bufferSize]; double totalSize = 0; int count = 0; do { count = in.read(buffer, 0, bufferSize); if (count > 0) { totalSize += count; out.write(buffer, 0, count); } } while (count != -1); out.flush(); out.close(); // in.close(); time = System.currentTimeMillis() - time; double speed = (totalSize / 1024) / ((double) time / 1000); if (log.isLoggable(Level.FINE)) log.fine("Length=" + totalSize + " - " + time + " ms - " + speed + " kB/sec"); } catch (IOException ex) { log.log(Level.SEVERE, ex.toString()); return "Streaming error"; } return null; } // streamInvoice