@Override protected Map<String, Object> referenceData( HttpServletRequest request, Object command, Errors errors, int page) throws Exception { UserSessionData usd = getUserSessionData(request); Map<String, Object> referenceData = new HashMap<String, Object>(); int currentPage = getCurrentPage(request); log.debug("referenceData: Current page in refData " + currentPage); referenceData.put("dirtyFlag", usd.isDirty() ? "true" : "false"); referenceData.put("ImageUrlBuilder", urlBuilder); referenceData.put("allSizes", imageSizeDefMgr.getAllImageSizes()); referenceData.put("page", currentPage); MasterImageMetaData mimd = usd.getMimd(); if (usd.getPages() == null) { log.debug("referenceData: no pages defined yet"); setPagesDynamically(request, null); } int pageCount = usd.getPages().length; log.debug("Page count is " + pageCount); referenceData.put("pagecount", pageCount); if (currentPage == 0) { String sizedDivStyle = "none"; if (StringUtils.isNotBlank(mimd.getImageKey())) { sizedDivStyle = "block"; } referenceData.put("sizedDivStyle", sizedDivStyle); referenceData.put("allDisplaySizes", buildAllSizesList(mimd)); referenceData.put("metadata", buildMasterImageDisplay(mimd)); } if (currentPage > 0 && currentPage < getPageCount(request, command) - 1) { SizedImageMetaData simd = getCurrentSizedImage(mimd, currentPage - 1); referenceData.put("SizedImage", simd); Map<String, String> cropbox = buildCropBox(simd); referenceData.put("cropbox", cropbox); ImageSizeDefinition isd = simd.getSizeDefinition(); referenceData.put("sizecode", isd.getCode()); referenceData.put("sizelabel", isd.getLabel()); referenceData.put("definedHeight", isd.getHeight()); referenceData.put("definedWidth", isd.getWidth()); Map<String, String> displayImage = buildDisplayImage(usd); referenceData.put("displayImage", displayImage); } else if (currentPage == getPageCount(request, command) - 1) { // this is the confirm page. Map<String, String> displayImage = buildDisplayImage(usd); referenceData.put("displayImage", displayImage); List<Map<String, String>> sizedImagesDisplay = buildAllSizedImagesDisplay(mimd.getSizedImages()); referenceData.put("sizedImages", sizedImagesDisplay); } return referenceData; }
@Override protected ModelAndView processFinish( HttpServletRequest request, HttpServletResponse response, Object command, BindException errors) throws Exception { log.debug("processFinish: Save the Rx content item."); String contentid = request.getParameter(IPSHtmlParameters.SYS_CONTENTID); log.debug("processFinish: content id is " + contentid); String folderid = request.getParameter(IPSHtmlParameters.SYS_FOLDERID); log.debug("processFinish: folder id is " + folderid); String actionParam = request.getParameter("action"); log.debug("processFinish: action is " + actionParam); Boolean closeWindow = new Boolean(false); UserSessionData usd = getUserSessionData(request); MasterImageMetaData mimd = usd.getMimd(); String user = RxRequestUtils.getUserName(request); log.debug("processFinish: user is " + user); String session = RxRequestUtils.getSessionId(request); log.debug("processFinish: session is " + session); // remove any empty images (this can happen if the user // presses "finish" part way through the process). Map<String, SizedImageMetaData> sized = mimd.getSizedImages(); mimd.setSizedImages(cleanEmptySizedImages(sized)); if (StringUtils.isNotBlank(contentid)) { imagePersistenceManager.UpdateImage(mimd, contentid, null, session, user); log.debug("processFinish: mimd persisted to existing Rx item: " + contentid); } else { if (StringUtils.isBlank(folderid)) folderid = null; contentid = imagePersistenceManager.CreateImage(mimd, folderid, false, session, user); log.debug("processFinish: the contentid of the new item is: " + contentid); } // everything is saved now... usd.setDirty(false); String redirectUrl = "imageeditor?sys_contentid=" + contentid + "&sys_folderid=" + folderid; ModelAndView mav = new ModelAndView("results"); mav.addObject("image", command); if (actionParam.equalsIgnoreCase("close")) { log.debug("processFinish: closing window"); redirectUrl = ""; closeWindow = new Boolean(true); } mav.addObject("redirectUrl", redirectUrl); mav.addObject("closeWindow", closeWindow); mav.addObject("contentid", contentid); return mav; }
protected List<Map<String, String>> buildAllSizesList(MasterImageMetaData mimd) { List<Map<String, String>> allSizes = new ArrayList<Map<String, String>>(); Map<String, SizedImageMetaData> sizedImages = mimd.getSizedImages(); for (ImageSizeDefinition size : imageSizeDefMgr.getAllImageSizes()) { Map<String, String> sizeData = new HashMap<String, String>(); sizeData.put("code", size.getCode()); sizeData.put("label", size.getLabel()); if (sizedImages.containsKey(size.getCode())) { sizeData.put("checked", "checked"); } allSizes.add(sizeData); } return allSizes; }
@Override protected void postProcessPage( HttpServletRequest request, Object command, Errors errors, int page) throws Exception { UserSessionData usd = getUserSessionData(request); MasterImageMetaData mimd = usd.getMimd(); if (page == 0) { log.debug("postProcessPage: processing main page"); if (mimd.getMetaData().getSize() == 0L) { log.info("no image uploaded"); errors.reject("master.image.missing"); } if (mimd.getSizedImages().isEmpty()) { log.info("no image sizes selected"); errors.reject("no.image.sizes.selected"); } } }
@Override protected Object formBackingObject(HttpServletRequest request) throws Exception { Object cmd = "Exists"; String openImed = request.getParameter("openImed"); log.debug("formBackingObject: openImed is: " + openImed); if (openImed != null) { if (openImed.equals("true")) { cmd = null; setUserSessionData(request, null); log.debug("formBackingObject: set cmd to null and cleared USD"); } } // log.debug("in the form backing object with page " + getCurrentPage(request)); String contentid = request.getParameter(IPSHtmlParameters.SYS_CONTENTID); log.debug("formBackingObject: The contentid is: " + contentid); if (StringUtils.isBlank(contentid)) { log.debug("formBackingObject: cmd is: " + cmd); try { log.debug( "formBackingObject: attempting to get command, if it doesn't exist, catch error and return new"); Object command = getCommand(request); log.debug("formBackingObject: command exists"); if (cmd == null) { log.debug("formBackingObject: opening from Action Menu, returning new"); return new ImageBean(); } if (command != null) { log.debug("formBackingObject: navigating, so using same command"); return command; } log.debug( "formBackingObject: not coming from Action Menu, but command null? returning new"); return new ImageBean(); } catch (HttpSessionRequiredException hsre) { log.debug( "formBackingObject: info - Command does not exist yet, need to create it, continuing"); } return new ImageBean(); } // Found a content id, so load the item. log.debug("formBackingObject: found contentid [id:" + contentid + "]"); String user = RxRequestUtils.getUserName(request); log.debug("formBackingObject: user is " + user); String session = RxRequestUtils.getSessionId(request); log.debug("formBackingObject: session is " + session); if (StringUtils.isNotBlank(contentid) && contentid != null) { log.debug("formBackingObject: contentid is not blank, going to open the image..."); OpenImageResult oir = imagePersistenceManager.OpenImage(contentid, session, user); log.debug("formBackingObject: ItemStatus is " + oir.getItemStatus()); MasterImageMetaData mimd = oir.getMasterImage(); log.info("formBackingObject: masterimage " + mimd); UserSessionData usd = getUserSessionData(request); usd.setMimd(mimd); setupDisplayImage(mimd, usd); ImageBean ib = new ImageBean(); ib.setSysTitle(mimd.getSysTitle()); ib.setDescription(mimd.getDescription()); ib.setAlt(mimd.getAlt()); ib.setDisplayTitle(mimd.getDisplayTitle()); String sizedImages = null; Iterator<SizedImageMetaData> simds = mimd.getSizedImages().values().iterator(); while (simds.hasNext()) { SizedImageMetaData simd = simds.next(); ImageSizeDefinition isd = simd.getSizeDefinition(); String code = isd.getCode(); sizedImages += code; if (simds.hasNext()) sizedImages += ","; // testing to ensure simds have x,y,w,h log.debug( "formBackingObject: simd [" + code + "]: x -> " + simd.getX() + " == y -> " + simd.getY()); } ib.setSizedImages(sizedImages); setUserSessionData(request, usd); setPagesDynamically(request, sizedImages); return ib; } log.debug("formBackingObject: contentid is blank, so creating a new item / imagebean"); return new ImageBean(); }
protected SizedImageMetaData getCurrentSizedImage(MasterImageMetaData mimd, int currPage) { log.debug("getCurrentSizedImage: creating array of size: " + mimd.getSizedImages().size()); List<SizedImageMetaData> simds = new ArrayList<SizedImageMetaData>(mimd.getSizedImages().values()); return simds.get(currPage); }
public void setupSizedImages( HttpServletRequest request, String sizedImages, MasterImageMetaData mimd) { Collection<SizedImageMetaData> simds = mimd.getSizedImages().values(); UserSessionData usd = getUserSessionData(request); if (!StringUtils.isBlank(sizedImages)) { log.debug("setupSizedImages: Handling the sized images..."); // Images have been selected and we didn't have any images stored previously String[] sizedImagesArray = sizedImages.split(","); log.debug( "setupSizedImages: the bean has " + sizedImagesArray.length + " sized image(s) selected"); if (simds.size() == 0) { log.debug("setupSizedImages: no simds were previously defined"); for (int x = 1; x <= sizedImagesArray.length; x++) { SizedImageMetaData simd = new SizedImageMetaData(); ImageSizeDefinition isd = imageSizeDefMgr.getImageSize(sizedImagesArray[x - 1]); simd.setSizeDefinition(isd); mimd.addSizedImage(simd); log.debug("setupSizedImages: adding new image size " + isd.getLabel()); usd.setDirty(true); } } else // Images have been selected and there were others stored previously { log.debug("setupSizedImages: simds have been previously defined"); Map<String, SizedImageMetaData> previousSimds = mimd.getSizedImages(); Map<String, SizedImageMetaData> newSimds = new HashMap<String, SizedImageMetaData>(); for (int x = 0; x < sizedImagesArray.length; x++) { SizedImageMetaData simd = null; String key = sizedImagesArray[x]; if (previousSimds.containsKey(key)) { simd = previousSimds.get(key); log.debug( "setupSizedImages: Image of type [" + key + "] previously chosen, re-using existing one"); previousSimds.remove(key); } else { simd = new SizedImageMetaData(); ImageSizeDefinition isd = imageSizeDefMgr.getImageSize(key); simd.setSizeDefinition(isd); log.debug( "setupSizedImages: Image of type [" + key + "] not previously chosen, created a new one"); usd.setDirty(true); } newSimds.put(simd.getSizeDefinition().getCode(), simd); } mimd.setSizedImages(newSimds); if (previousSimds.size() > 0) { // some SIMDs were "left over", something has changed. usd.setDirty(true); } } log.debug("setupSizedImages: Sized Images in MIMD: " + mimd.getSizedImages().size()); } else { if (simds.size() > 0) { log.debug( "setupSizedImages: There were sized images selected, but none have been selected now, so clearing out sized images"); mimd.setSizedImages(new LinkedHashMap<String, SizedImageMetaData>()); usd.setDirty(true); } } }