/*
    * Copyright 2007 The Kuali Foundation
    * 
    * Licensed under the Educational Community License, Version 2.0 (the "License");
    * you may not use this file except in compliance with the License.
    * You may obtain a copy of the License at
    * 
    * http://www.opensource.org/licenses/ecl2.php
    * 
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package org.kuali.ole.module.purap.pdf;
  
  import com.lowagie.text.*;
  import com.lowagie.text.pdf.BaseFont;
  import com.lowagie.text.pdf.PdfPCell;
  import com.lowagie.text.pdf.PdfPTable;
  import com.lowagie.text.pdf.PdfWriter;
  import org.apache.commons.lang.StringUtils;
  import org.apache.commons.logging.Log;
  import org.apache.commons.logging.LogFactory;
  import org.kuali.ole.module.purap.PurapConstants;
  import org.kuali.ole.module.purap.PurapPropertyConstants;
  import org.kuali.ole.module.purap.businessobject.PurchaseOrderItem;
  import org.kuali.ole.module.purap.businessobject.PurchaseOrderQuoteLanguage;
  import org.kuali.ole.module.purap.businessobject.PurchaseOrderVendorQuote;
  import org.kuali.ole.module.purap.businessobject.PurchaseOrderVendorStipulation;
  import org.kuali.ole.module.purap.document.PurchaseOrderDocument;
  import org.kuali.ole.module.purap.exception.PurError;
  import org.kuali.ole.module.purap.util.PurApDateFormatUtils;
  import org.kuali.ole.sys.OLEConstants;
  import org.kuali.ole.sys.OLEPropertyConstants;
  import org.kuali.ole.sys.context.SpringContext;
  import org.kuali.ole.vnd.businessobject.CampusParameter;
  import org.kuali.ole.vnd.businessobject.ContractManager;
  import org.kuali.rice.core.api.util.RiceConstants;
  import org.kuali.rice.krad.service.BusinessObjectService;
  import org.kuali.rice.krad.util.ObjectUtils;
  
  import java.io.ByteArrayOutputStream;
  import java.io.FileNotFoundException;
  import java.io.FileOutputStream;
  import java.text.NumberFormat;
  import java.text.ParseException;
  import java.text.SimpleDateFormat;
  import java.util.*;
  import java.util.List;
  
  /**
   *
   *
   */
  public class PurchaseOrderQuotePdf extends PurapPdf {
      private static Log LOG = LogFactory.getLog(PurchaseOrderQuotePdf.class);
  
      public PurchaseOrderQuotePdf() {
          super();
      }
  
      /**
       * Overrides the method in PdfPageEventHelper from itext to create and set the headerTable with relevant contents
       * and set its logo image if there is a logoImage to be used.
       *
       * @param writer   The PdfWriter for this document.
       * @param document The document.
       * @see com.lowagie.text.pdf.PdfPageEventHelper#onOpenDocument(com.lowagie.text.pdf.PdfWriter, com.lowagie.text.Document)
       */
      public void onOpenDocument(PdfWriter writer, Document document) {
          LOG.debug("onOpenDocument() started.");
          try {
              float[] headerWidths = {0.20f, 0.60f, 0.20f};
              headerTable = new PdfPTable(headerWidths);
              headerTable.setWidthPercentage(100);
              headerTable.setHorizontalAlignment(Element.ALIGN_CENTER);
  
              headerTable.getDefaultCell().setBorderWidth(0);
              headerTable.getDefaultCell().setHorizontalAlignment(Element.ALIGN_CENTER);
              headerTable.getDefaultCell().setVerticalAlignment(Element.ALIGN_CENTER);
  
              if (StringUtils.isNotBlank(logoImage)) {
                  logo = Image.getInstance(logoImage);
                  logo.scalePercent(3, 3);
                  headerTable.addCell(new Phrase(new Chunk(logo, 0, 0)));
              } else {
                  // if we don't use images
                  headerTable.addCell(new Phrase(new Chunk("")));
              }
              PdfPCell cell;
              cell = new PdfPCell(new Paragraph("REQUEST FOR QUOTATION\nTHIS IS NOT AN ORDER", ver_17_normal));
              cell.setBorderWidth(0);
              cell.setHorizontalAlignment(Element.ALIGN_CENTER);
              headerTable.addCell(cell);
  
              Paragraph p = new Paragraph();
              p.add(new Chunk("\n     R.Q. Number: ", ver_8_bold));
             p.add(new Chunk(po.getPurapDocumentIdentifier() + "\n", cour_10_normal));
             cell = new PdfPCell(p);
             cell.setBorderWidth(0);
             headerTable.addCell(cell);
 
             // initialization of the template
             tpl = writer.getDirectContent().createTemplate(100, 100);
             // initialization of the font
             helv = BaseFont.createFont("Helvetica", BaseFont.WINANSI, false);
         } catch (Exception e) {
             throw new ExceptionConverter(e);
         }
     }
 
     /**
      * Gets a PageEvents object.
      *
      * @return a new PageEvents object
      */
     public PurchaseOrderQuotePdf getPageEvents() {
         LOG.debug("getPageEvents() started.");
         return new PurchaseOrderQuotePdf();
     }
 
     /**
      * Generates the purchase order quote pdf document based on the data in the given input parameters,
      * creates a pdf writer using the given byteArrayOutputStream then write the pdf document into the writer.
      *
      * @param po                        The PurchaseOrderDocument to be used to generate the pdf.
      * @param poqv                      The PurchaseOrderVendorQuote to be used to generate the pdf.
      * @param campusName                The campus name to be used to generate the pdf.
      * @param contractManagerCampusCode The contract manager campus code to be used to generate the pdf.
      * @param logoImage                 The logo image file name to be used to generate the pdf.
      * @param byteArrayOutputStream     The ByteArrayOutputStream to print the pdf to.
      * @param environment               The current environment used (e.g. DEV if it is a development environment).
      */
     public void generatePOQuotePDF(PurchaseOrderDocument po, PurchaseOrderVendorQuote poqv, String campusName, String contractManagerCampusCode, String logoImage, ByteArrayOutputStream byteArrayOutputStream, String environment) {
         if (LOG.isDebugEnabled()) {
             LOG.debug("generatePOQuotePDF() started for po number " + po.getPurapDocumentIdentifier());
         }
 
         Collection errors = new ArrayList();
 
         try {
             Document doc = getDocument(9, 9, 70, 36);
             PdfWriter writer = PdfWriter.getInstance(doc, byteArrayOutputStream);
             this.createPOQuotePdf(po, poqv, campusName, contractManagerCampusCode, logoImage, doc, writer, environment);
         } catch (DocumentException de) {
             LOG.error(de.getMessage(), de);
             throw new PurError("Document Exception when trying to save a Purchase Order Quote PDF", de);
         }
     }
 
     /**
      * Invokes the createPOQuotePDF method to create a purchase order quote pdf document and saves it into a file
      * which name and location are specified in the pdfParameters.
      *
      * @param po                        The PurchaseOrderDocument to be used to generate the pdf.
      * @param poqv                      The PurchaseOrderVendorQuote to be used to generate the pdf.
      * @param pdfFileLocation           The location to save the pdf file.
      * @param pdfFilename               The name for the pdf file.
      * @param campusName                The campus name to be used to generate the pdf.
      * @param contractManagerCampusCode The contract manager campus code to be used to generate the pdf.
      * @param logoImage                 The logo image file name to be used to generate the pdf.
      * @param environment               The current environment used (e.g. DEV if it is a development environment).
      */
     public void savePOQuotePDF(PurchaseOrderDocument po, PurchaseOrderVendorQuote poqv, PurchaseOrderParameters transmitParameters, String environment) {
         if (LOG.isDebugEnabled()) {
             LOG.debug("savePOQuotePDF() started for po number " + po.getPurapDocumentIdentifier());
         }
 
         try {
             PurchaseOrderTransmitParameters orderTransmitParameters = (PurchaseOrderTransmitParameters) transmitParameters;
             CampusParameter deliveryCampus = orderTransmitParameters.getCampusParameter();
             if (deliveryCampus == null) {
                 throw new RuntimeException(" delivery campus is null");
             }
             String campusName = deliveryCampus.getCampus().getName();
             if (campusName == null) {
 
                 throw new RuntimeException("Campus Information is missing - campusName: " + campusName);
             }
             Document doc = this.getDocument(9, 9, 70, 36);
             PdfWriter writer = PdfWriter.getInstance(doc, new FileOutputStream(orderTransmitParameters.getPdfFileLocation() + orderTransmitParameters.getPdfFileName()));
             this.createPOQuotePdf(po, poqv, campusName, orderTransmitParameters.getContractManagerCampusCode(), orderTransmitParameters.getLogoImage(), doc, writer, environment);
         } catch (DocumentException de) {
             LOG.error(de.getMessage(), de);
             throw new PurError("Document Exception when trying to save a Purchase Order Quote PDF", de);
         } catch (FileNotFoundException f) {
             LOG.error(f.getMessage(), f);
             throw new PurError("FileNotFound Exception when trying to save a Purchase Order Quote PDF", f);
         }
     }
 
     /**
      * Create a PDF using the given input parameters.
      *
      * @param po                        The PurchaseOrderDocument to be used to create the pdf.
      * @param poqv                      The PurchaseOrderVendorQuote to be used to generate the pdf.
      * @param campusName                The campus name to be used to generate the pdf.
      * @param contractManagerCampusCode The contract manager campus code to be used to generate the pdf.
      * @param logoImage                 The logo image file name to be used to generate the pdf.
      * @param document                  The pdf document whose margins have already been set.
      * @param writer                    The PdfWriter to write the pdf document into.
      * @param environment               The current environment used (e.g. DEV if it is a development environment).
      * @throws DocumentException
      */
     private void createPOQuotePdf(PurchaseOrderDocument po, PurchaseOrderVendorQuote poqv, String campusName, String contractManagerCampusCode, String logoImage, Document document, PdfWriter writer, String environment) throws DocumentException {
         if (LOG.isDebugEnabled()) {
             LOG.debug("createQuotePdf() started for po number " + po.getPurapDocumentIdentifier());
         }
 
         // These have to be set because they are used by the onOpenDocument() and onStartPage() methods.
         this.campusName = campusName;
         this.po = po;
         this.logoImage = logoImage;
         this.environment = environment;
 
         NumberFormat numberFormat = NumberFormat.getCurrencyInstance(Locale.US);
         // Date format pattern: MM-dd-yyyy
         SimpleDateFormat sdf = new SimpleDateFormat(RiceConstants.SIMPLE_DATE_FORMAT_FOR_DATE, Locale.getDefault());
 
         CampusParameter campusParameter = getCampusParameter(contractManagerCampusCode);
         String purchasingAddressFull = getPurchasingAddressFull(campusParameter);
 
         // Turn on the page events that handle the header and page numbers.
         PurchaseOrderQuotePdf events = new PurchaseOrderQuotePdf().getPageEvents();
         writer.setPageEvent(this); // Passing in "this" lets it know about the po, campusName, etc.
 
         document.open();
 
         PdfPCell cell;
         Paragraph p = new Paragraph();
 
         // ***** Info table (address, vendor, other info) *****
         LOG.debug("createQuotePdf() info table started.");
         float[] infoWidths = {0.45f, 0.55f};
         PdfPTable infoTable = new PdfPTable(infoWidths);
         infoTable.setWidthPercentage(100);
         infoTable.setHorizontalAlignment(Element.ALIGN_CENTER);
         infoTable.setSplitLate(false);
 
         p = new Paragraph();
         ContractManager contractManager = po.getContractManager();
         p.add(new Chunk("\n Return this form to:\n", ver_8_bold));
         p.add(new Chunk(purchasingAddressFull + "\n", cour_10_normal));
         p.add(new Chunk("\n", cour_10_normal));
         p.add(new Chunk(" Fax #: ", ver_6_normal));
         p.add(new Chunk(contractManager.getContractManagerFaxNumber() + "\n", cour_10_normal));
         p.add(new Chunk(" Contract Manager: ", ver_6_normal));
         p.add(new Chunk(contractManager.getContractManagerName() + " " + contractManager.getContractManagerPhoneNumber() + "\n", cour_10_normal));
         p.add(new Chunk("\n", cour_10_normal));
         p.add(new Chunk(" To:\n", ver_6_normal));
         StringBuffer vendorInfo = new StringBuffer();
         if (StringUtils.isNotBlank(poqv.getVendorAttentionName())) {
             vendorInfo.append("     ATTN: " + poqv.getVendorAttentionName().trim() + "\n");
         }
         vendorInfo.append("     " + poqv.getVendorName() + "\n");
         if (StringUtils.isNotBlank(poqv.getVendorLine1Address())) {
             vendorInfo.append("     " + poqv.getVendorLine1Address() + "\n");
         }
         if (StringUtils.isNotBlank(poqv.getVendorLine2Address())) {
             vendorInfo.append("     " + poqv.getVendorLine2Address() + "\n");
         }
         if (StringUtils.isNotBlank(poqv.getVendorCityName())) {
             vendorInfo.append("     " + poqv.getVendorCityName());
         }
         if ((StringUtils.isNotBlank(poqv.getVendorStateCode())) && (!poqv.getVendorStateCode().equals("--"))) {
             vendorInfo.append(", " + poqv.getVendorStateCode());
         }
         if (StringUtils.isNotBlank(poqv.getVendorAddressInternationalProvinceName())) {
             vendorInfo.append(", " + poqv.getVendorAddressInternationalProvinceName());
         }
         if (StringUtils.isNotBlank(poqv.getVendorPostalCode())) {
             vendorInfo.append(" " + poqv.getVendorPostalCode() + "\n");
         } else {
             vendorInfo.append("\n");
         }
 
         if (!OLEConstants.COUNTRY_CODE_UNITED_STATES.equalsIgnoreCase(poqv.getVendorCountryCode()) && poqv.getVendorCountryCode() != null) {
             vendorInfo.append("     " + poqv.getVendorCountry().getName() + "\n\n");
         } else {
             vendorInfo.append("     \n\n");
         }
 
         p.add(new Chunk(vendorInfo.toString(), cour_10_normal));
         cell = new PdfPCell(p);
         cell.setHorizontalAlignment(Element.ALIGN_LEFT);
         infoTable.addCell(cell);
 
         p = new Paragraph();
         p.add(new Chunk("\n     R.Q. Number: ", ver_8_bold));
         p.add(new Chunk(po.getPurapDocumentIdentifier() + "\n", cour_10_normal));
         java.sql.Date requestDate = getDateTimeService().getCurrentSqlDate();
         if (poqv.getPurchaseOrderQuoteTransmitTimestamp() != null) {
             try {
                 requestDate = getDateTimeService().convertToSqlDate(poqv.getPurchaseOrderQuoteTransmitTimestamp());
             } catch (ParseException e) {
                 throw new RuntimeException("ParseException thrown when trying to convert from Timestamp to SqlDate.", e);
             }
         }
         p.add(new Chunk("     R.Q. Date: ", ver_8_bold));
         p.add(new Chunk(sdf.format(requestDate) + "\n", cour_10_normal));
         p.add(new Chunk("     RESPONSE MUST BE RECEIVED BY: ", ver_8_bold));
         if (po.getPurchaseOrderQuoteDueDate() != null) {
             p.add(new Chunk(sdf.format(po.getPurchaseOrderQuoteDueDate()) + "\n\n", cour_10_normal));
         } else {
             p.add(new Chunk("N/A\n\n", cour_10_normal));
         }
 
         // retrieve the quote stipulations
         StringBuffer quoteStipulations = getPoQuoteLanguage();
 
         p.add(new Chunk(quoteStipulations.toString(), ver_6_normal));
         p.add(new Chunk("\n ALL QUOTES MUST BE TOTALED", ver_12_normal));
         cell = new PdfPCell(p);
         infoTable.addCell(cell);
 
         document.add(infoTable);
 
         // ***** Notes and Stipulations table *****
         // The notes and stipulations table is type Table instead of PdfPTable
         // because Table has the method setCellsFitPage and I can't find an equivalent
         // in PdfPTable. Long notes or stipulations would break to the next page, leaving
         // a large white space on the previous page.
         PdfPTable notesStipulationsTable = new PdfPTable(1);
         notesStipulationsTable.setWidthPercentage(100);
         notesStipulationsTable.setSplitLate(false);
 
         p = new Paragraph();
         p.add(new Chunk("  Vendor Stipulations and Information\n\n", ver_6_normal));
         if ((po.getPurchaseOrderBeginDate() != null) && (po.getPurchaseOrderEndDate() != null)) {
             p.add(new Chunk("     Order in effect from " + sdf.format(po.getPurchaseOrderBeginDate()) + " to " + sdf.format(po.getPurchaseOrderEndDate()) + ".\n", cour_10_normal));
         }
         Collection<PurchaseOrderVendorStipulation> vendorStipulationsList = po.getPurchaseOrderVendorStipulations();
         if (vendorStipulationsList.size() > 0) {
             StringBuffer vendorStipulations = new StringBuffer();
             for (PurchaseOrderVendorStipulation povs : vendorStipulationsList) {
                 vendorStipulations.append("     " + povs.getVendorStipulationDescription() + "\n");
             }
             p.add(new Chunk("     " + vendorStipulations.toString(), cour_10_normal));
         }
 
         PdfPCell tableCell = new PdfPCell(p);
         tableCell.setHorizontalAlignment(Element.ALIGN_LEFT);
         tableCell.setVerticalAlignment(Element.ALIGN_TOP);
         notesStipulationsTable.addCell(tableCell);
         document.add(notesStipulationsTable);
 
         // ***** Items table *****
         LOG.debug("createQuotePdf() items table started.");
         float[] itemsWidths = {0.07f, 0.1f, 0.07f, 0.50f, 0.13f, 0.13f};
         PdfPTable itemsTable = new PdfPTable(6);
         // itemsTable.setCellsFitPage(false); With this set to true a large cell will
         // skip to the next page. The default Table behaviour seems to be what we want:
         // start the large cell on the same page and continue it to the next.
         itemsTable.setWidthPercentage(100);
         itemsTable.setWidths(itemsWidths);
         itemsTable.setSplitLate(false);
 
         tableCell = createCell("Item\nNo.", false, false, false, false, Element.ALIGN_CENTER, ver_6_normal);
         itemsTable.addCell(tableCell);
         tableCell = createCell("Quantity", false, false, false, false, Element.ALIGN_CENTER, ver_6_normal);
         itemsTable.addCell(tableCell);
         tableCell = createCell("UOM", false, false, false, false, Element.ALIGN_CENTER, ver_6_normal);
         itemsTable.addCell(tableCell);
         tableCell = createCell("Description", false, false, false, false, Element.ALIGN_CENTER, ver_6_normal);
         itemsTable.addCell(tableCell);
         tableCell = createCell("Unit Cost\n(Required)", false, false, false, false, Element.ALIGN_CENTER, ver_6_normal);
         itemsTable.addCell(tableCell);
         tableCell = createCell("Extended Cost\n(Required)", false, false, false, false, Element.ALIGN_CENTER, ver_6_normal);
         itemsTable.addCell(tableCell);
 
         if (StringUtils.isNotBlank(po.getPurchaseOrderQuoteVendorNoteText())) {
             // Vendor notes line.
             itemsTable.addCell(" ");
             itemsTable.addCell(" ");
             itemsTable.addCell(" ");
             tableCell = createCell(po.getPurchaseOrderQuoteVendorNoteText(), false, false, false, false, Element.ALIGN_LEFT, cour_10_normal);
             itemsTable.addCell(tableCell);
             itemsTable.addCell(" ");
             itemsTable.addCell(" ");
         }
 
         for (PurchaseOrderItem poi : (List<PurchaseOrderItem>) po.getItems()) {
             if ((poi.getItemType() != null) && (StringUtils.isNotBlank(poi.getItemDescription())) && (poi.getItemType().isLineItemIndicator() || poi.getItemTypeCode().equals(PurapConstants.ItemTypeCodes.ITEM_TYPE_SHIP_AND_HAND_CODE) || poi.getItemTypeCode().equals(PurapConstants.ItemTypeCodes.ITEM_TYPE_FREIGHT_CODE) || poi.getItemTypeCode().equals(PurapConstants.ItemTypeCodes.ITEM_TYPE_ORDER_DISCOUNT_CODE) || poi.getItemTypeCode().equals(PurapConstants.ItemTypeCodes.ITEM_TYPE_TRADE_IN_CODE))) {
                 // "ITEM"s display the line number; other types don't.
                 String description = "";
                 description = (StringUtils.isNotBlank(poi.getItemCatalogNumber())) ? poi.getItemCatalogNumber().trim() + " - " : "";
                 description = description + ((StringUtils.isNotBlank(poi.getItemDescription())) ? poi.getItemDescription().trim() : "");
 
                 // If this is a full order discount item or trade in item, we add the
                 // itemType description and a dash to the purchase order item description.
                 if (StringUtils.isNotBlank(poi.getItemDescription())) {
                     if (poi.getItemTypeCode().equals(PurapConstants.ItemTypeCodes.ITEM_TYPE_ORDER_DISCOUNT_CODE) || poi.getItemTypeCode().equals(PurapConstants.ItemTypeCodes.ITEM_TYPE_TRADE_IN_CODE)) {
                         description = poi.getItemType().getItemTypeDescription() + " - " + description;
                     }
                 }
 
                 // We can do the normal table now because description is not too long.
                 String itemLineNumber = new String();
                 if (poi.getItemType().isLineItemIndicator()) {
                     itemLineNumber = poi.getItemLineNumber().toString();
                 } else {
                     itemLineNumber = "";
                 }
                 tableCell = createCell(itemLineNumber, false, false, false, false, Element.ALIGN_CENTER, cour_10_normal);
                 itemsTable.addCell(tableCell);
                 String quantity = (poi.getItemQuantity() != null) ? poi.getItemQuantity().toString() : " ";
                 tableCell = createCell(quantity, false, false, false, false, Element.ALIGN_CENTER, cour_10_normal);
                 itemsTable.addCell(tableCell);
                 tableCell = createCell(poi.getItemUnitOfMeasureCode(), false, false, false, false, Element.ALIGN_CENTER, cour_10_normal);
                 itemsTable.addCell(tableCell);
 
                 tableCell = createCell(description, false, false, false, false, Element.ALIGN_LEFT, cour_10_normal);
                 itemsTable.addCell(tableCell);
                 itemsTable.addCell(" ");
                 itemsTable.addCell(" ");
 
             }
         }
 
         // Blank line before totals
         createBlankRowInItemsTable(itemsTable);
 
         // Totals line.
         itemsTable.addCell(" ");
         itemsTable.addCell(" ");
         itemsTable.addCell(" ");
         tableCell = createCell("Total: ", false, false, false, false, Element.ALIGN_RIGHT, ver_10_normal);
         itemsTable.addCell(tableCell);
         itemsTable.addCell(" ");
         itemsTable.addCell(" ");
         // Blank line after totals
         createBlankRowInItemsTable(itemsTable);
 
         document.add(itemsTable);
 
         LOG.debug("createQuotePdf() vendorFillsIn table started.");
         float[] vendorFillsInWidths = {0.50f, 0.50f};
         PdfPTable vendorFillsInTable = new PdfPTable(vendorFillsInWidths);
         vendorFillsInTable.setWidthPercentage(100);
         vendorFillsInTable.setHorizontalAlignment(Element.ALIGN_CENTER);
         vendorFillsInTable.setSplitLate(false);
         vendorFillsInTable.getDefaultCell().setBorderWidth(0);
         vendorFillsInTable.getDefaultCell().setHorizontalAlignment(Element.ALIGN_CENTER);
         vendorFillsInTable.getDefaultCell().setVerticalAlignment(Element.ALIGN_CENTER);
 
         // New row
         String important = new String("\nIMPORTANT: The information and signature below MUST BE COMPLETED or your offer may be rejected.\n");
         cell = createCell(important, true, false, false, false, Element.ALIGN_LEFT, ver_8_normal);
         cell.setColspan(2);
         vendorFillsInTable.addCell(cell);
         // New row
         String cashDiscount = new String("Terms of Payment:  Cash discount_________%_________Days-Net________Days\n");
         cell = createCell(cashDiscount, true, false, false, false, Element.ALIGN_LEFT, ver_8_normal);
         cell.setColspan(2);
         vendorFillsInTable.addCell(cell);
         // New row
         String fob = new String(" FOB: __ Destination (Title)\n");
         cell = createCell(fob, true, false, false, false, Element.ALIGN_LEFT, ver_8_normal);
         vendorFillsInTable.addCell(cell);
         String freightVendor = new String(" __ Freight Vendor Paid (Allowed)\n");
         cell = createCell(freightVendor, true, false, false, false, Element.ALIGN_LEFT, ver_8_normal);
         vendorFillsInTable.addCell(cell);
         // New row
         String shipping = new String("          __ Shipping Point (Title)\n");
         cell = createCell(shipping, true, false, false, false, Element.ALIGN_LEFT, ver_8_normal);
         vendorFillsInTable.addCell(cell);
         String freightPrepaid = new String(" __ Freight Prepaid & Added Amount $_________\n");
         cell = createCell(freightPrepaid, true, false, false, false, Element.ALIGN_LEFT, ver_8_normal);
         vendorFillsInTable.addCell(cell);
         // New row
         String commonCarrier = new String("      If material will ship common carrier, please provide the following:\n");
         cell = createCell(commonCarrier, true, false, false, false, Element.ALIGN_LEFT, ver_8_bold);
         cell.setColspan(2);
         vendorFillsInTable.addCell(cell);
         // New row
         String origin = new String("      Point of origin and zip code: ______________________ Weight: _________ Class: _________\n");
         cell = createCell(origin, true, false, false, false, Element.ALIGN_LEFT, ver_8_bold);
         cell.setColspan(2);
         vendorFillsInTable.addCell(cell);
         // New row
         p = new Paragraph();
         p.add(new Chunk(" Unless otherwise stated, all material to be shipped to ", ver_8_normal));
         String purchasingAddressPartial;
         if (po.getAddressToVendorIndicator())  // use receiving address
             purchasingAddressPartial = po.getReceivingCityName() + ", " + po.getReceivingStateCode() + " " + po.getReceivingPostalCode();
         else  // use final delivery address
             purchasingAddressPartial = po.getDeliveryCityName() + ", " + po.getDeliveryStateCode() + " " + po.getDeliveryPostalCode();
         p.add(new Chunk(purchasingAddressPartial + "\n", cour_10_normal));
         cell = new PdfPCell(p);
         cell.setColspan(2);
         cell.setHorizontalAlignment(Element.ALIGN_LEFT);
         cell.setBorderWidth(0);
         vendorFillsInTable.addCell(cell);
         // New row
         String offerEffective = new String(" Offer effective until (Date):_____________\n");
         cell = createCell(offerEffective, true, false, false, false, Element.ALIGN_LEFT, ver_8_normal);
         vendorFillsInTable.addCell(cell);
         String deliverBy = new String(" Delivery can be made by (Date):_____________\n");
         cell = createCell(deliverBy, true, false, false, false, Element.ALIGN_LEFT, ver_8_normal);
         vendorFillsInTable.addCell(cell);
         // New row
         String sign = new String(" SIGN HERE:____________________________\n");
         cell = createCell(sign, true, false, false, false, Element.ALIGN_RIGHT, ver_10_bold);
         vendorFillsInTable.addCell(cell);
         String date = new String(" DATE:____________________________\n");
         cell = createCell(date, true, false, false, false, Element.ALIGN_RIGHT, ver_10_bold);
         vendorFillsInTable.addCell(cell);
         // New row
         String name = new String(" PRINT NAME:____________________________\n");
         cell = createCell(name, true, false, false, false, Element.ALIGN_RIGHT, ver_10_bold);
         vendorFillsInTable.addCell(cell);
         String phone = new String(" PHONE:____________________________\n");
         cell = createCell(phone, true, false, false, false, Element.ALIGN_RIGHT, ver_10_bold);
         vendorFillsInTable.addCell(cell);
         // New row
         String company = new String(" COMPANY:____________________________\n");
         cell = createCell(company, true, false, false, false, Element.ALIGN_RIGHT, ver_10_bold);
         vendorFillsInTable.addCell(cell);
         String fax = new String(" FAX:____________________________\n");
         cell = createCell(fax, true, false, false, false, Element.ALIGN_RIGHT, ver_10_bold);
         vendorFillsInTable.addCell(cell);
 
         document.add(vendorFillsInTable);
         document.close();
         LOG.debug("createQuotePdf()pdf document closed.");
     } // End of createQuotePdf()
 
 
     /**
      * Creates and returns a string buffer of the quote language descriptions from the database, ordered by the quote language
      * identifier and appended with carriage returns after each line.
      *
      * @return The StringBuffer of the purchase order quote language.
      */
     private StringBuffer getPoQuoteLanguage() {
 
         StringBuffer quoteLanguage = new StringBuffer();
         Map<String, Object> criteria = new HashMap<String, Object>();
 
         // retrieve list of purchase order quote language objects sorted by PO Quote Language Identifier
         Collection<PurchaseOrderQuoteLanguage> poqlList = SpringContext.getBean(BusinessObjectService.class).findMatchingOrderBy(PurchaseOrderQuoteLanguage.class, criteria, PurapPropertyConstants.PURCHASE_ORDER_QUOTE_LANGUAGE_ID, true);
 
         // append in string buffer
         for (PurchaseOrderQuoteLanguage poql : poqlList) {
             quoteLanguage.append(poql.getPurchaseOrderQuoteLanguageDescription());
             quoteLanguage.append("\n");
         }
 
         return quoteLanguage;
 
     }
 
     /**
      * A helper method to create a blank row of 6 cells in the items table.
      *
      * @param itemsTable
      */
     private void createBlankRowInItemsTable(PdfPTable itemsTable) {
         // We're adding 6 cells because each row in the items table
         // contains 6 columns.
         for (int i = 0; i < 6; i++) {
             itemsTable.addCell(" ");
         }
     }
 
     /**
      * A helper method to create a PdfPCell. We can specify the content, font, horizontal alignment, border (borderless, no
      * bottom border, no right border, no top border, etc.
      *
      * @param content             The text content to be displayed in the cell.
      * @param borderless          boolean true if the cell should be borderless.
      * @param noBottom            boolean true if the cell should have borderWidthBottom = 0.
      * @param noRight             boolean true if the cell should have borderWidthRight = 0.
      * @param noTop               boolean true if the cell should have borderWidthTop = 0.
      * @param horizontalAlignment The desired horizontal alignment for the cell.
      * @param font                The font type to be used in the cell.
      * @return An instance of PdfPCell which content and attributes were set by the input parameters.
      */
     private PdfPCell createCell(String content, boolean borderless, boolean noBottom, boolean noRight, boolean noTop, int horizontalAlignment, Font font) {
         PdfPCell tableCell = new PdfPCell(new Paragraph(content, font));
         if (borderless) {
             tableCell.setBorder(0);
         }
         if (noBottom) {
             tableCell.setBorderWidthBottom(0);
         }
         if (noTop) {
             tableCell.setBorderWidthTop(0);
         }
         if (noRight) {
             tableCell.setBorderWidthRight(0);
         }
         tableCell.setHorizontalAlignment(horizontalAlignment);
         return tableCell;
     }
 
     /**
      * Obtains the CampusParameter based on the delivery campus code of the purchase order.
      *
      * @param contractManagerCampusCode This is not used anymore.
      * @return The CampusParameter whose delivery campus code matches with the
      *         purchase order's delivery campus code.
      */
     private CampusParameter getCampusParameter(String contractManagerCampusCode) {
         Map<String, Object> criteria = new HashMap<String, Object>();
         criteria.put(OLEPropertyConstants.CAMPUS_CODE, po.getDeliveryCampusCode());
         CampusParameter campusParameter = (CampusParameter) ((List) SpringContext.getBean(BusinessObjectService.class).findMatching(CampusParameter.class, criteria)).get(0);
 
         return campusParameter;
     }
 
     /**
      * Creates and returns the full purchasing address given the campus parameter.
      *
      * @param campusParameter The CampusParameter object to be used to create the full purchasing address.
      * @return The String containing the full purchasing address.
      */
     private String getPurchasingAddressFull(CampusParameter campusParameter) {
         String indent = "     ";
         StringBuffer addressBuffer = new StringBuffer();
         addressBuffer.append(indent + campusParameter.getPurchasingInstitutionName() + "\n");
         addressBuffer.append(indent + campusParameter.getPurchasingDepartmentName() + "\n");
         addressBuffer.append(indent + campusParameter.getPurchasingDepartmentLine1Address() + "\n");
         if (ObjectUtils.isNotNull(campusParameter.getPurchasingDepartmentLine2Address()))
             addressBuffer.append(indent + campusParameter.getPurchasingDepartmentLine2Address() + "\n");
         addressBuffer.append(indent + campusParameter.getPurchasingDepartmentCityName() + ", ");
         addressBuffer.append(campusParameter.getPurchasingDepartmentStateCode() + " ");
         addressBuffer.append(campusParameter.getPurchasingDepartmentZipCode() + " ");
         addressBuffer.append((ObjectUtils.isNotNull(campusParameter.getPurchasingDepartmentCountryCode()) ? campusParameter.getPurchasingDepartmentCountryCode() : ""));
 
         return addressBuffer.toString();
     }
 
     /**
      * Creates and returns the partial purchasing address given the campus parameter.
      *
      * @param campusParameter The CampusParameter object to be used to create the partial purchasing address.
      * @return The String containing the partial purchasing address.
      */
     private String getPurchasingAddressPartial(CampusParameter campusParameter) {
         StringBuffer purchasingAddressPartial = new StringBuffer();
 
         purchasingAddressPartial.append(campusParameter.getPurchasingInstitutionName() + ", ");
         purchasingAddressPartial.append(campusParameter.getPurchasingDepartmentCityName() + ", ");
         purchasingAddressPartial.append(campusParameter.getPurchasingDepartmentStateCode() + " ");
         purchasingAddressPartial.append(campusParameter.getPurchasingDepartmentZipCode());
 
         return purchasingAddressPartial.toString();
     }
 }