Example usage for org.springframework.beans.support PagedListHolder getPageSize

List of usage examples for org.springframework.beans.support PagedListHolder getPageSize

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Introduction

In this page you can find the example usage for org.springframework.beans.support PagedListHolder getPageSize.

Prototype

public int getPageSize()

Source Link

Document

Return the current page size.

Usage

From source file:sample.tomcat.jsp.MessageController.java

@RequestMapping(value = "/list", method = RequestMethod.GET)
public ModelAndView showList(@RequestParam(required = false) Integer page,
        @RequestParam(required = false) Integer maxItems, @ModelAttribute("research") Research research) {
    ModelAndView modelAndView = new ModelAndView("list");
    List<Message> messageList = messageService.findAll();
    PagedListHolder<Message> pagedListHolder = new PagedListHolder<>(messageList);
    modelAndView.addObject("maxItems", pagedListHolder.getPageSize());
    modelAndView.addObject("maxPages", pagedListHolder.getPageCount());
    if (maxItems == null || maxItems < 1 || maxItems > pagedListHolder.getPageSize()) {
        pagedListHolder.setPageSize(DEFAULT_PAGE_SIZE);
    } else {/*from ww  w. j  a  va2  s .c  o  m*/
        pagedListHolder.setPageSize(maxItems);
    }
    if (page == null || page < 1 || page > pagedListHolder.getPageCount())
        page = 1;
    modelAndView.addObject("page", page);
    if (page == null || page < 1 || page > pagedListHolder.getPageCount()) {
        pagedListHolder.setPage(0);
        modelAndView.addObject("messageList", pagedListHolder.getPageList());
    } else if (page <= pagedListHolder.getPageCount()) {
        pagedListHolder.setPage(page - 1);
        modelAndView.addObject("messageList", pagedListHolder.getPageList());
    }

    return modelAndView;
}

From source file:sample.tomcat.jsp.MessageController.java

@RequestMapping(value = "/search", method = RequestMethod.GET)
public ModelAndView showSearch(HttpServletRequest request,
        @RequestParam(value = "name", required = true) String name,
        @RequestParam(required = false) Integer page, @RequestParam(required = false) Integer maxItems,
        @ModelAttribute("research") Research research) {
    ModelAndView modelAndView = new ModelAndView("search");
    name = request.getParameter("name");
    List<Message> messageSearch = messageService.findByFirstNameContainsOrLastNameContainsAllIgnoreCase(name,
            name);//from  ww  w.j a  v  a2 s  .  c o  m
    PagedListHolder<Message> pagedListHolder = new PagedListHolder<>(messageSearch);
    // pagedListHolder.setPageSize(maxItems);
    modelAndView.addObject("maxItems", pagedListHolder.getPageSize());
    modelAndView.addObject("maxPages", pagedListHolder.getPageCount());
    if (maxItems == null || maxItems < 1 || maxItems > pagedListHolder.getPageSize()) {
        pagedListHolder.setPageSize(DEFAULT_PAGE_SIZE);
    } else {
        pagedListHolder.setPageSize(maxItems);
    }

    if (page == null || page < 1 || page > pagedListHolder.getPageCount())
        page = 1;
    modelAndView.addObject("page", page);
    if (page == null || page < 1 || page > pagedListHolder.getPageCount()) {
        pagedListHolder.setPage(0);
        modelAndView.addObject("messageSearch", pagedListHolder.getPageList());
    } else if (page <= pagedListHolder.getPageCount()) {
        pagedListHolder.setPage(page - 1);
        modelAndView.addObject("messageSearch", pagedListHolder.getPageList());
    }

    return modelAndView;
}

From source file:org.hoteia.qalingo.web.mvc.controller.search.CatalogSearchController.java

@RequestMapping(value = FoUrls.CATALOG_SEARCH_URL, method = RequestMethod.GET)
public ModelAndView search(final HttpServletRequest request, final Model model, @Valid SearchForm searchForm)
        throws Exception {
    ModelAndViewThemeDevice modelAndView = new ModelAndViewThemeDevice(getCurrentVelocityPath(request),
            FoUrls.CATALOG_SEARCH.getVelocityPage());
    final RequestData requestData = requestUtil.getRequestData(request);
    final MarketArea marketArea = requestData.getMarketArea();

    // SANITY CHECK
    List<String> evictValues = new ArrayList<String>();
    evictValues.add("*");
    if (StringUtils.isNotEmpty(searchForm.getText()) && evictValues.contains(searchForm.getText())) {
        return displaySearch(request, model);
    }//from  w  ww  . ja va 2s.c o  m

    if (StringUtils.isEmpty(searchForm.getText()) && searchForm.getPage() == 0) {
        return displaySearch(request, model);
    }

    String sessionKeyPagedListHolder = "Search_ProductMarketing_PagedListHolder_"
            + request.getSession().getId();
    String sessionKeyFacet = "Search_ProductMarketing_Facet_" + request.getSession().getId();

    int page = 0;
    try {
        page = Integer.parseInt(request.getParameter("page"));
    } catch (Exception e) {
        // NO NEED
    }

    String mode = request.getParameter(Constants.PAGE_VIEW_MODE);
    String sortBy = searchForm.getSortBy();
    String order = searchForm.getOrder();
    int pageSize = searchForm.getPageSize();

    final List<String> facetFields = new ArrayList<String>();
    facetFields.add(ProductMarketingResponseBean.PRODUCT_MARKETING_SEARCH_FIELD_CATEGORIE_CODES);
    facetFields.add(ProductMarketingResponseBean.PRODUCT_MARKETING_SEARCH_FIELD_PRODUCT_BRAND_CODE);
    facetFields.add(ProductMarketingResponseBean.PRODUCT_MARKETING_SEARCH_FIELD_OPTION_DEFINITION_CODES);
    facetFields.add(ProductMarketingResponseBean.PRODUCT_MARKETING_SEARCH_FIELD_TAG_CODES);

    try {
        PagedListHolder<ProductMarketingViewBean> pagedListHolder;
        if (page == 0 || request.getSession().getAttribute(sessionKeyPagedListHolder) == null) {
            ProductMarketingResponseBean productMarketingResponseBean = null;

            String querySearch = getSearchQuery(marketArea, searchForm.getText());

            if (searchForm.getPrice() != null) {
                //                   if(searchForm.getCatalogCategoryList() != null){
                //                       productMarketingResponseBean = productMarketingSolrService.searchProductMarketing(querySearch, facetFields, searchForm.getPrice().getStartValue(), searchForm.getPrice().getEndValue(), 
                //                               searchForm.getCatalogCategoryList());
                //                   } else {
                //                       productMarketingResponseBean = productMarketingSolrService.searchProductMarketing(querySearch, facetFields, searchForm.getPrice().getStartValue(), searchForm.getPrice().getEndValue());
                //                   }
                productMarketingResponseBean = productMarketingSolrService.searchProductMarketing(querySearch,
                        facetFields, null);

            } else {
                productMarketingResponseBean = productMarketingSolrService.searchProductMarketing(querySearch,
                        facetFields, null);
            }

            pagedListHolder = initList(requestData, sessionKeyPagedListHolder, productMarketingResponseBean,
                    pageSize, sortBy, order);

            // FACETS
            List<SearchFacetViewBean> facets = frontofficeViewBeanFactory
                    .buildListViewBeanCatalogSearchFacet(requestData, productMarketingResponseBean);
            modelAndView.addObject(AbstractSolrService.SEARCH_FACET_FIELD_LIST, facets);
            request.getSession().setAttribute(sessionKeyFacet, facets);

        } else {
            pagedListHolder = (PagedListHolder<ProductMarketingViewBean>) request.getSession()
                    .getAttribute(sessionKeyPagedListHolder);

            // FACETS
            List<SearchFacetViewBean> facets = (List<SearchFacetViewBean>) request.getSession()
                    .getAttribute(sessionKeyFacet);
            modelAndView.addObject(AbstractSolrService.SEARCH_FACET_FIELD_LIST, facets);
        }

        int pageListPosition = page - 1;
        int pageCurrent = pagedListHolder.getPage();
        if (pageCurrent < pageListPosition) {
            for (int i = pageCurrent; i < pageListPosition; i++) {
                pagedListHolder.nextPage();
            }
        } else if (pageCurrent > pageListPosition) {
            for (int i = pageListPosition; i < pageCurrent; i++) {
                pagedListHolder.previousPage();
            }
        }

        modelAndView.addObject(Constants.PAGINATION_PAGE_URL, requestUtil.getCurrentRequestUrl(request));
        modelAndView.addObject(Constants.PAGINATION_PAGE_PAGED_LIST_HOLDER, pagedListHolder);
        modelAndView.addObject(Constants.SEARCH_TEXT, searchForm.getText());
        modelAndView.addObject(Constants.PAGINATION_PAGE_SIZE, pagedListHolder.getPageSize());
        modelAndView.addObject(Constants.PAGINATION_SORT_BY, sortBy);
        modelAndView.addObject(Constants.PAGINATION_ORDER, order);
        modelAndView.addObject(Constants.PRICE_RANGE_PARAMETER, searchForm.getPrice());
        //         modelAndView.addObject(Constants.CATALOG_CATEGORIES_PARAMETER, searchForm.getCategoriesFilter());

    } catch (Exception e) {
        logger.error("SOLR Error", e);
        return displaySearch(request, model);
    }

    loadRecentProducts(requestData, model);

    final Cart currentCart = requestData.getCart();
    final CartViewBean cartViewBean = frontofficeViewBeanFactory
            .buildViewBeanCart(requestUtil.getRequestData(request), currentCart);
    modelAndView.addObject(ModelConstants.CART_VIEW_BEAN, cartViewBean);

    overrideDefaultPageTitle(request, modelAndView, FoUrls.CATALOG_SEARCH.getKey());

    model.addAttribute(ModelConstants.BREADCRUMB_VIEW_BEAN, buildBreadcrumbViewBean(requestData));

    return modelAndView;
}

From source file:org.hoteia.qalingo.web.mvc.controller.search.StoreSearchController.java

@RequestMapping(value = FoUrls.STORE_SEARCH_URL, method = RequestMethod.GET)
public ModelAndView search(final HttpServletRequest request, final Model model, @Valid SearchForm searchForm)
        throws Exception {
    ModelAndViewThemeDevice modelAndView = (ModelAndViewThemeDevice) displaySearch(request, model);
    final RequestData requestData = requestUtil.getRequestData(request);

    // SANITY CHECK : evict values
    List<String> evictValues = new ArrayList<String>();
    evictValues.add("*");
    if (StringUtils.isNotEmpty(searchForm.getText()) && evictValues.contains(searchForm.getText())) {
        return modelAndView;
    }//  ww  w. j  a  v a 2 s.  c  om

    // SANITY CHECK : if empty search : use geolocated city as default value
    if (StringUtils.isEmpty(searchForm.getText()) && searchForm.getPage() == 0
            && requestData.getGeolocData() != null && requestData.getGeolocData().getCity() != null) {
        searchForm.setText(requestData.getGeolocData().getCity().getName());
    }

    // SANITY CHECK : empty search
    if (StringUtils.isEmpty(searchForm.getText()) && searchForm.getPage() == 0) {
        return modelAndView;
    }

    String url = requestUtil.getCurrentRequestUrl(request);

    String sessionKeyPagedListHolder = "Search_Store_PagedListHolder_" + request.getSession().getId();
    String sessionKeyFacet = "Search_Store_Facet_" + request.getSession().getId();

    int page = 0;
    try {
        page = Integer.parseInt(request.getParameter("page"));
    } catch (Exception e) {
        // NO NEED
    }

    String mode = request.getParameter(Constants.PAGE_VIEW_MODE);
    String cities = request.getParameter("cities");
    String countries = request.getParameter("countries");

    List<String> cityList = new ArrayList<String>();
    if (StringUtils.isEmpty(cities)) {
        cityList = null;
    } else {
        String[] arr = cities.split(",");
        cityList = Arrays.asList(arr);
    }
    List<String> countryList = new ArrayList<String>();
    if (StringUtils.isEmpty(countries)) {
        countryList = null;
    } else {
        String[] arr = countries.split(",");
        countryList = Arrays.asList(arr);
    }

    int pageSize = searchForm.getPageSize();
    if (pageSize == 0) {
        pageSize = 16;
    }
    String sortBy = searchForm.getSortBy();
    String order = searchForm.getOrder();

    try {
        PagedListHolder<StoreViewBean> pagedListHolder;
        if (page == 0 || request.getSession().getAttribute(sessionKeyPagedListHolder) == null) {
            StoreResponseBean storeResponseBean = null;

            List<String> facetFields = new ArrayList<String>();
            facetFields.add(StoreResponseBean.STORE_CITY_FACET_FIELD);
            facetFields.add(StoreResponseBean.STORE_COUNTRY_FACET_FIELD);

            String query = getSearchQuery(searchForm.getText());

            SolrParam solrParam = new SolrParam();
            solrParam.put("rows", "150");

            storeResponseBean = storeSolrService.searchStore(query, facetFields, cityList, countryList,
                    solrParam);
            //               StoreResponseBean storeResponBeanNonFilter = storeSolrService.searchStore(, , facetFields);
            pagedListHolder = initList(requestData, sessionKeyPagedListHolder, storeResponseBean, pageSize,
                    sortBy, order);

            // FACETS
            //                List<SearchFacetViewBean> facets = frontofficeViewBeanFactory.buildListViewBeanStoreSearchFacet(requestData, storeResponBeanNonFilter);
            List<SearchFacetViewBean> facets = frontofficeViewBeanFactory
                    .buildListViewBeanStoreSearchFacet(requestData, storeResponseBean);
            modelAndView.addObject(AbstractSolrService.SEARCH_FACET_FIELD_LIST, facets);
            request.getSession().setAttribute(sessionKeyFacet, facets);

        } else {
            pagedListHolder = (PagedListHolder<StoreViewBean>) request.getSession()
                    .getAttribute(sessionKeyPagedListHolder);

            // FACETS
            List<SearchFacetViewBean> facets = (List<SearchFacetViewBean>) request.getSession()
                    .getAttribute(sessionKeyFacet);
            modelAndView.addObject(AbstractSolrService.SEARCH_FACET_FIELD_LIST, facets);
        }

        int pageListPosition = page - 1;
        int pageCurrent = pagedListHolder.getPage();
        if (pageCurrent < pageListPosition) {
            for (int i = pageCurrent; i < pageListPosition; i++) {
                pagedListHolder.nextPage();
            }
        } else if (pageCurrent > pageListPosition) {
            for (int i = pageListPosition; i < pageCurrent; i++) {
                pagedListHolder.previousPage();
            }
        }

        modelAndView.addObject(Constants.PAGINATION_PAGE_URL, url);
        modelAndView.addObject(Constants.PAGINATION_PAGE_PAGED_LIST_HOLDER, pagedListHolder);
        modelAndView.addObject(Constants.SEARCH_TEXT, searchForm.getText());
        modelAndView.addObject(Constants.PAGINATION_PAGE_SIZE, pagedListHolder.getPageSize());
        modelAndView.addObject(Constants.PAGINATION_SORT_BY, sortBy);
        modelAndView.addObject(Constants.PAGINATION_ORDER, order);
        modelAndView.addObject(Constants.STORE_CITY_PARAMETER, cities);
        modelAndView.addObject(Constants.STORE_COUNTRY_PARAMETER, countries);

    } catch (Exception e) {
        logger.error("SOLR Error", e);
        return modelAndView;
    }

    modelAndView.addObject("storeSearchUrl", urlService.generateUrl(FoUrls.STORE_SEARCH, requestData));

    return modelAndView;
}