Examples of org.apache.roller.pojos.WeblogCategoryData

org.apache.roller.pojos.WeblogCategoryData
WeblogCategory bean. @author David M Johnson @ejb :bean name="WeblogCategoryData" @struts.form include-all="true" @hibernate.class lazy="false" table="weblogcategory" @hibernate.cache usage="read-write"

    }


    private static final class CategoryPathComparator implements Comparator
    {
        public int compare(Object o1, Object o2) {
            WeblogCategoryData f1 = (WeblogCategoryData)o1; 
            WeblogCategoryData f2 = (WeblogCategoryData)o2; 
            return f1.getPath().compareTo(f2.getPath());
        }

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            if (null != cat.getParent())
            {
                catPath = new LinkedList();
                catPath.add(0, cat);
                WeblogCategoryData parent = cat.getParent();
                while (parent != null) 
                {
                    catPath.add(0, parent);
                    parent = parent.getParent();   
                }
                //request.setAttribute("categoryPath", catPath);


                request.setAttribute(
                    RequestConstants.PARENT_ID, cat.getParent().getId());
            }


            // Build collection of all Categories, except for current one, 
            // sorted by path.
            Iterator iter = wmgr.getWeblogCategories(website).iterator();
            while (iter.hasNext())
            {
                WeblogCategoryData cd = (WeblogCategoryData) iter.next();
                if (!cd.getId().equals(catId))
                {
                    allCategories.add(cd);
                }
            }
            // For Struts tags

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        ActionForward forward = mapping.findForward("categories");
        CategoryDeleteForm form = (CategoryDeleteForm)actionForm;
        WeblogManager wmgr = RollerFactory.getRoller().getWeblogManager();


        String catid = request.getParameter(RequestConstants.WEBLOGCATEGORY_ID);
        WeblogCategoryData catToDelete = 
                wmgr.getWeblogCategory(catid);
        RollerSession rses = RollerSession.getRollerSession(request);
        if (rses.isUserAuthorizedToAuthor(catToDelete.getWebsite()))
        {
            String returnId = null;
            if (catToDelete.getParent() != null)
            {
                returnId = catToDelete.getParent().getId();
            }
            if (form.isDelete() == null)
            {
                // Present CategoryDeleteOK? page to user
                RollerRequest rreq = RollerRequest.getRollerRequest(request);
                WeblogCategoryData theCat = wmgr.getWeblogCategory(catid);
                Iterator allCats = 
                    wmgr.getWeblogCategories(theCat.getWebsite()).iterator();
                List destCats = new LinkedList();
                while (allCats.hasNext())
                {
                    WeblogCategoryData cat = (WeblogCategoryData)allCats.next();
                    // Allow entries to be moved to any other category except 
                    // root and the sub-cats of the category being deleted.
                    if (!cat.getId().equals(catid) 
                        && cat.getParent()!=null
                        && !cat.descendentOf(catToDelete))
                    {
                        destCats.add(cat);
                    }                    
                }
                if (destCats.size() > 0)
                {
                    form.setName(theCat.getName());
                    form.setCategoryId(catid); 
                    form.setCats(destCats);
                    form.setInUse(Boolean.valueOf(catToDelete.isInUse()));
                    forward = mapping.findForward("CategoryDeleteOK");
                }
                else
                {
                    // Can't delete last category, send 'em back!
                    if (null != returnId) 
                    {
                        request.setAttribute(
                                RequestConstants.WEBLOGCATEGORY_ID, returnId);
                    }               
                }
            }
            else if (form.isDelete().booleanValue()) {
                
                // User clicked YES to delete
                // remove cat to delete
                if (form.getMoveToWeblogCategoryId() != null) 
                {
                    WeblogCategoryData destCat = 
                        wmgr.getWeblogCategory(form.getMoveToWeblogCategoryId());
                    if (rses.isUserAuthorizedToAuthor(destCat.getWebsite())) 
                    {
                        wmgr.moveWeblogCategoryContents(catToDelete, destCat);                
                        RollerFactory.getRoller().flush();
                    } 
                    else

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        doc.add(Field.UnStored(FieldConstants.C_NAME, commentName));


        doc.add(Field.UnStored(FieldConstants.CONSTANT, FieldConstants.CONSTANT_V));


        // index Category
        WeblogCategoryData categorydata = data.getCategory();
        Field category = (categorydata == null) 
           ? Field.UnStored(FieldConstants.CATEGORY, "") 
           : Field.Text(FieldConstants.CATEGORY, categorydata.getName());
        doc.add(category);


        return doc;
    }

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        try {
            Hashtable result = new Hashtable();
            WeblogManager weblogMgr = roller.getWeblogManager();
            List cats = weblogMgr.getWeblogCategories(website, false);
            for (Iterator wbcItr = cats.iterator(); wbcItr.hasNext();) {
                WeblogCategoryData category = (WeblogCategoryData) wbcItr.next();
                result.put(category.getPath(),
                        createCategoryStruct(category, userid));
            }
            return result;
        } catch (Exception e) {
            String msg = "ERROR in MetaWeblogAPIHandler.getCategories";

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                entry.setPubTime(new Timestamp(dateCreated.getTime()));
            }
            
            if ( cat != null ) {
                // Use first category specified by request
                WeblogCategoryData cd =
                        weblogMgr.getWeblogCategoryByPath(entry.getWebsite(), cat);
                entry.setCategory(cd);
            }
            
            // save the entry

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                entry.setStatus(WeblogEntryData.DRAFT);
            }
            
            // MetaWeblog supports multiple cats, Roller supports one/entry
            // so here we take accept the first category that exists
            WeblogCategoryData rollerCat = null;
            if ( postcontent.get("categories") != null ) {
                Vector cats = (Vector)postcontent.get("categories");
                if (cats != null && cats.size() > 0) {
                    for (int i=0; i<cats.size(); i++) {
                        String cat = (String)cats.get(i);

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                    AtomService.Categories cats = new AtomService.Categories();
                    cats.setFixed(true);
                    cats.setScheme(URLUtilities.getWeblogURL(perm.getWebsite(), null, true));
                    List rollerCats = mRoller.getWeblogManager().getWeblogCategories(perm.getWebsite(), false);
                    for (Iterator it = rollerCats.iterator(); it.hasNext();) {
                        WeblogCategoryData rollerCat = (WeblogCategoryData)it.next();
                        AtomService.Category cat = new AtomService.Category();
                        cat.setTerm(rollerCat.getPath());
                        cat.setLabel(rollerCat.getName());
                        cats.addCategory(cat);
                    } 
                    entryCol.addCategories(cats);
                } catch (Exception e) {
                    throw new AtomException("ERROR fetching weblog categories");

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            for (int i=0; i<categories.size(); i++) {
                Category cat = (Category)categories.get(i);
                // Caller has no way of knowing our categories, so be lenient here
                String catString = cat.getTerm() != null ? cat.getTerm() : cat.getLabel();
                if (catString != null) {
                    WeblogCategoryData rollerCat =
                            mRoller.getWeblogManager().getWeblogCategoryByPath(
                            website, catString);
                    if (rollerCat != null) {
                        // Found a valid category, so break out
                        rollerEntry.setCategory(rollerCat);

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                this.strategy.remove(aFolder);
            }
        }
        
        // remove categories
        WeblogCategoryData rootCat = wmgr.getRootWeblogCategory(website);
        if (null != rootCat) {
            this.strategy.remove(rootCat);
        }
        
    }

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org.apache.roller.business.hibernate.HibernateWeblogManagerImpl

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org.apache.roller.presentation.weblog.actions.CategoriesAction$CategoryPathComparator

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