Examples of org.dspace.browse.BrowseInfo

org.dspace.browse.BrowseInfo
The results of a Browse, including all the contextual information about the query, as well as the results and associated information to create pagable navigation. @author Richard Jones

           HttpServletResponse response = (HttpServletResponse)objectModel
    .get(HttpEnvironment.HTTP_RESPONSE_OBJECT);
      response.setStatus(HttpServletResponse.SC_NOT_FOUND);
        }


        BrowseInfo info = getBrowseInfo();


        String type = info.getBrowseIndex().getName();


        // Build the DRI Body
        Division div = body.addDivision("browse-by-" + type, "primary");


        div.setHead(getTitleMessage(info));


        // Build the internal navigation (jump lists)
        addBrowseJumpNavigation(div, info, params);
        
        // Build the sort and display controls
        addBrowseControls(div, info, params);


        // This div will hold the browsing results
        Division results = div.addDivision("browse-by-" + type + "-results", "primary");


        // If there are items to browse, add the pagination
        int itemsTotal = info.getTotal();
        if (itemsTotal > 0) 
        {
            //results.setSimplePagination(itemsTotal, firstItemIndex, lastItemIndex, previousPage, nextPage)
            results.setSimplePagination(itemsTotal, browseInfo.getOverallPosition() + 1,
                    browseInfo.getOverallPosition() + browseInfo.getResultCount(), getPreviousPageURL(
                            params, info), getNextPageURL(params, info));


            // Reference all the browsed items
            ReferenceSet referenceSet = results.addReferenceSet("browse-by-" + type,
                    ReferenceSet.TYPE_SUMMARY_LIST, type, null);


            // Are we browsing items, or unique metadata?
            if (isItemBrowse(info))
            {
                // Add the items to the browse results
                for (BrowseItem item : (java.util.List<BrowseItem>) info.getResults())
                {
                    referenceSet.addReference(item);
                }
            }
            else    // browsing a list of unique metadata entries

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            scope.setOrder(SortOption.DESCENDING);
        scope.setResultsPerPage(itemCount);
        
            // gather & add items to the feed.
        BrowseEngine be = new BrowseEngine(context);
        BrowseInfo bi = be.browseMini(scope);
        Item[] results = bi.getItemResults(context);


            if (includeAll)
            {
                return results;
            }

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        {
            BrowseIndex bi = scope.getBrowseIndex();


            // now start up a browse engine and get it to do the work for us
            BrowseEngine be = new BrowseEngine(context);
            BrowseInfo binfo = be.browse(scope);
            
            request.setAttribute("browse.info", binfo);


            if (AuthorizeManager.isAdmin(context))
            {
                // Set a variable to create admin buttons
                request.setAttribute("admin_button", Boolean.TRUE);
            }


            if (binfo.hasResults())
            {
                if (bi.isMetadataIndex() && !scope.isSecondLevel())
                {
                  if (bi.isTagCloudEnabled()){
                    TagCloudConfiguration tagCloudConfiguration = new DSpace().getServiceManager().getServiceByName("browseTagCloudConfiguration", TagCloudConfiguration.class);

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                if (dso != null)
                {
                    newValidity.add(dso);
                }


                BrowseInfo info = getBrowseInfo();


                // Are we browsing items, or unique metadata?
                if (isItemBrowse(info))
                {
                    // Add the browse items to the validity
                    for (BrowseItem item : (java.util.List<BrowseItem>) info.getResults())
                    {
                        newValidity.add(item);
                    }
                }
                else

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     * Add Page metadata.
     */
    public void addPageMeta(PageMeta pageMeta) throws SAXException, WingException, UIException,
            SQLException, IOException, AuthorizeException
    {
        BrowseInfo info = getBrowseInfo();


        pageMeta.addMetadata("title").addContent(getTitleMessage(info));


        DSpaceObject dso = HandleUtil.obtainHandle(objectModel);

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     */
    public void addBody(Body body) throws SAXException, WingException, UIException, SQLException,
            IOException, AuthorizeException
    {
        BrowseParams params = getUserParams();
        BrowseInfo info = getBrowseInfo();


        String type = "withdrawn";


        // Build the DRI Body
        Division div = body.addDivision("browse-by-" + type, "primary");


        div.setHead(getTitleMessage(info));


        // Build the internal navigation (jump lists)
        addBrowseJumpNavigation(div, info, params);


        // Build the sort and display controls
        addBrowseControls(div, info, params);


        // This div will hold the browsing results
        Division results = div.addDivision("browse-by-" + type + "-results", "primary");


        // Add the pagination
        if (info.getTotal() <= 0)
        {
            results.setSimplePagination(0, 0, 0, null, null);


        }
        else
        {
            results.setSimplePagination(info.getTotal(), browseInfo.getOverallPosition() + 1,
                    browseInfo.getOverallPosition() + browseInfo.getResultCount(), getPreviousPageURL(
                            params, info), getNextPageURL(params, info));
        }


        // Reference all the browsed items
        ReferenceSet referenceSet = results.addReferenceSet("browse-by-" + type,
                ReferenceSet.TYPE_SUMMARY_LIST, type, null);


        // Are we browsing items, or unique metadata?
        if (isItemBrowse(info))
        {
            // Add the items to the browse results
            for (BrowseItem item : (java.util.List<BrowseItem>) info.getResults())
            {
                referenceSet.addReference(item);
            }
        }
        else    // browsing a list of unique metadata entries

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