/**
* Most of the code in the Qalingo project is copyrighted Hoteia and licensed
* under the Apache License Version 2.0 (release version 0.8.0)
* http://www.apache.org/licenses/LICENSE-2.0
*
* Copyright (c) Hoteia, 2012-2014
* http://www.hoteia.com - http://twitter.com/hoteia - contact@hoteia.com
*
*/
package org.hoteia.qalingo.web.mvc.controller.search;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.Locale;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.validation.Valid;
import org.apache.commons.lang3.StringUtils;
import org.hoteia.qalingo.core.Constants;
import org.hoteia.qalingo.core.ModelConstants;
import org.hoteia.qalingo.core.domain.Cart;
import org.hoteia.qalingo.core.domain.CatalogCategoryVirtual;
import org.hoteia.qalingo.core.domain.MarketArea;
import org.hoteia.qalingo.core.domain.ProductMarketing;
import org.hoteia.qalingo.core.domain.ProductMarketing_;
import org.hoteia.qalingo.core.domain.ProductSku;
import org.hoteia.qalingo.core.domain.ProductSkuStorePrice_;
import org.hoteia.qalingo.core.domain.ProductSku_;
import org.hoteia.qalingo.core.domain.Retailer;
import org.hoteia.qalingo.core.domain.enumtype.FoUrls;
import org.hoteia.qalingo.core.fetchplan.SpecificFetchMode;
import org.hoteia.qalingo.core.i18n.enumtype.ScopeWebMessage;
import org.hoteia.qalingo.core.service.CatalogCategoryService;
import org.hoteia.qalingo.core.service.ProductService;
import org.hoteia.qalingo.core.solr.response.ProductMarketingResponseBean;
import org.hoteia.qalingo.core.solr.service.AbstractSolrService;
import org.hoteia.qalingo.core.solr.service.ProductMarketingSolrService;
import org.hoteia.qalingo.core.web.mvc.form.SearchForm;
import org.hoteia.qalingo.core.web.mvc.viewbean.BreadcrumbViewBean;
import org.hoteia.qalingo.core.web.mvc.viewbean.CartViewBean;
import org.hoteia.qalingo.core.web.mvc.viewbean.MenuViewBean;
import org.hoteia.qalingo.core.web.mvc.viewbean.ProductMarketingViewBean;
import org.hoteia.qalingo.core.web.mvc.viewbean.SearchFacetViewBean;
import org.hoteia.qalingo.core.web.resolver.RequestData;
import org.hoteia.qalingo.core.web.servlet.ModelAndViewThemeDevice;
import org.hoteia.qalingo.core.web.servlet.view.RedirectView;
import org.hoteia.qalingo.web.mvc.controller.AbstractMCommerceController;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.support.PagedListHolder;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.servlet.ModelAndView;
/**
*
*/
@Controller("catalogSearchController")
public class CatalogSearchController extends AbstractMCommerceController {
private final Logger logger = LoggerFactory.getLogger(getClass());
protected List<SpecificFetchMode> productSkuFetchPlans = new ArrayList<SpecificFetchMode>();
protected List<SpecificFetchMode> productMarketingFetchPlans = new ArrayList<SpecificFetchMode>();
public CatalogSearchController() {
productSkuFetchPlans.add(new SpecificFetchMode(ProductSku_.productMarketing.getName()));
productSkuFetchPlans.add(new SpecificFetchMode(ProductSku_.attributes.getName()));
productSkuFetchPlans.add(new SpecificFetchMode(ProductSku_.prices.getName()));
productSkuFetchPlans.add(new SpecificFetchMode(ProductSku_.prices.getName() + "." + ProductSkuStorePrice_.currency.getName()));
productSkuFetchPlans.add(new SpecificFetchMode(ProductSku_.assets.getName()));
productMarketingFetchPlans.add(new SpecificFetchMode(ProductMarketing_.productBrand.getName()));
productMarketingFetchPlans.add(new SpecificFetchMode(ProductMarketing_.productMarketingType.getName()));
productMarketingFetchPlans.add(new SpecificFetchMode(ProductMarketing_.attributes.getName()));
productMarketingFetchPlans.add(new SpecificFetchMode(ProductMarketing_.productSkus.getName()));
productMarketingFetchPlans.add(new SpecificFetchMode(ProductMarketing_.productSkus.getName() + "." + ProductSku_.prices.getName()));
productMarketingFetchPlans.add(new SpecificFetchMode(ProductMarketing_.productSkus.getName() + "." + ProductSku_.prices.getName() + "." + ProductSkuStorePrice_.currency.getName()));
productMarketingFetchPlans.add(new SpecificFetchMode(ProductMarketing_.productAssociationLinks.getName()));
productMarketingFetchPlans.add(new SpecificFetchMode(ProductMarketing_.assets.getName()));
}
@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);
}
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;
}
@RequestMapping(value = FoUrls.CATALOG_SEARCH_URL, method = RequestMethod.POST)
public ModelAndView submitSearch(final HttpServletRequest request, final Model model, @Valid SearchForm searchForm) throws Exception {
String sessionKeyPagedListHolder = "Search_ProductMarketing_PagedListHolder_" + request.getSession().getId();
request.getSession().removeAttribute(sessionKeyPagedListHolder);
return search(request, model, searchForm);
}
protected String getSearchQuery(MarketArea marketArea, String text){
String querySearch = "enabledToB2C:true AND " + ProductMarketingResponseBean.PRODUCT_MARKETING_SEARCH_FIELD_CATALOG_CODES + ":" + marketArea.getCatalog().getCode() ;
querySearch += " AND " + ProductMarketingResponseBean.PRODUCT_MARKETING_DEFAULT_SEARCH_FIELD + ":" + text;
return querySearch;
}
protected ModelAndView displaySearch(final HttpServletRequest request, final Model model) throws Exception {
ModelAndViewThemeDevice modelAndView = new ModelAndViewThemeDevice(getCurrentVelocityPath(request), FoUrls.CATALOG_SEARCH.getVelocityPage());
final RequestData requestData = requestUtil.getRequestData(request);
modelAndView.addObject(ModelConstants.SEARCH_FORM, formFactory.buildSearchForm(requestData));
loadRecentProducts(requestData, model);
final Cart currentCart = requestData.getCart();
final CartViewBean cartViewBean = frontofficeViewBeanFactory.buildViewBeanCart(requestUtil.getRequestData(request), currentCart);
modelAndView.addObject(ModelConstants.CART_VIEW_BEAN, cartViewBean);
return modelAndView;
}
protected BreadcrumbViewBean buildBreadcrumbViewBean(final RequestData requestData){
final Locale locale = requestData.getLocale();
// BREADCRUMB
BreadcrumbViewBean breadcrumbViewBean = new BreadcrumbViewBean();
breadcrumbViewBean.setName(getSpecificMessage(ScopeWebMessage.HEADER_MENU, FoUrls.CATALOG_SEARCH.getKey(), locale));
List<MenuViewBean> menuViewBeans = breadcrumbViewBean.getMenus();
MenuViewBean menu = new MenuViewBean();
menu.setKey(FoUrls.HOME.getKey());
menu.setName(getSpecificMessage(ScopeWebMessage.HEADER_MENU, FoUrls.HOME.getKey(), locale));
menu.setUrl(urlService.generateUrl(FoUrls.HOME, requestData));
menuViewBeans.add(menu);
menu = new MenuViewBean();
menu.setKey(FoUrls.HOME.getKey());
menu.setName(getSpecificMessage(ScopeWebMessage.HEADER_MENU, FoUrls.CATALOG_SEARCH.getKey(), locale));
menu.setUrl(urlService.generateUrl(FoUrls.CATALOG_SEARCH, requestData));
menu.setActive(true);
menuViewBeans.add(menu);
return breadcrumbViewBean;
}
/**
*
*/
@ModelAttribute("searchForm")
protected SearchForm getSearchForm(final HttpServletRequest request, final Model model) throws Exception {
final RequestData requestData = requestUtil.getRequestData(request);
return formFactory.buildSearchForm(requestData);
}
}