/**
* 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.core.solr.service;
import java.io.IOException;
import java.util.Iterator;
import java.util.List;
import org.apache.commons.lang.StringUtils;
import org.apache.solr.client.solrj.SolrQuery;
import org.apache.solr.client.solrj.SolrRequest;
import org.apache.solr.client.solrj.SolrRequest.METHOD;
import org.apache.solr.client.solrj.SolrServer;
import org.apache.solr.client.solrj.SolrServerException;
import org.apache.solr.client.solrj.request.QueryRequest;
import org.apache.solr.client.solrj.response.FacetField;
import org.apache.solr.client.solrj.response.QueryResponse;
import org.hoteia.qalingo.core.domain.CatalogCategoryMaster;
import org.hoteia.qalingo.core.domain.MarketArea;
import org.hoteia.qalingo.core.solr.bean.CatalogCategorySolr;
import org.hoteia.qalingo.core.solr.bean.SortField;
import org.hoteia.qalingo.core.solr.bean.SolrParam;
import org.hoteia.qalingo.core.solr.response.CatalogCategoryResponseBean;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
@Service("catalogCategorySolrService")
@Transactional
public class CatalogCategorySolrService extends AbstractSolrService {
private final Logger logger = LoggerFactory.getLogger(getClass());
@Autowired
protected SolrServer catalogCategorySolrServer;
public void addOrUpdateCatalogCategory(final CatalogCategoryMaster catalogCategoryMaster, final MarketArea marketArea) throws SolrServerException, IOException {
if (catalogCategoryMaster.getId() == null) {
throw new IllegalArgumentException("Id cannot be blank or null.");
}
if (logger.isDebugEnabled()) {
logger.debug("Indexing category " + catalogCategoryMaster.getId() + " : " + catalogCategoryMaster.getCode() + " : " + catalogCategoryMaster.getName());
}
CatalogCategorySolr categorySolr = new CatalogCategorySolr();
categorySolr.setId(catalogCategoryMaster.getId());
categorySolr.setCode(catalogCategoryMaster.getCode());
categorySolr.setDateCreate(catalogCategoryMaster.getDateCreate());
categorySolr.setDateUpdate(catalogCategoryMaster.getDateUpdate());
categorySolr.setName(catalogCategoryMaster.getName());
catalogCategorySolrServer.addBean(categorySolr);
catalogCategorySolrServer.commit();
logger.debug("Fields has been added sucessfully ");
}
public void removeCatalogCategory(final CatalogCategorySolr categorySolr) throws SolrServerException, IOException {
if (categorySolr.getId() == null) {
throw new IllegalArgumentException("Id cannot be blank or null.");
}
if (logger.isDebugEnabled()) {
logger.debug("Remove Index category " + categorySolr.getId() + " : " + categorySolr.getName());
}
catalogCategorySolrServer.deleteById(categorySolr.getId().toString());
catalogCategorySolrServer.commit();
}
public CatalogCategoryResponseBean searchCatalogCategory(final String searchQuery, final List<String> facetFields, final SolrParam solrParam) throws SolrServerException, IOException {
SolrQuery solrQuery = new SolrQuery();
if(solrParam != null){
if(solrParam.get("rows") != null){
solrQuery.setParam("rows", (String)solrParam.get("rows"));
} else {
solrQuery.setParam("rows", getMaxResult());
}
if(solrParam.get("sortField") != null){
SortField sortField = (SortField) solrParam.get("sortField");
for (Iterator<String> iterator = sortField.keySet().iterator(); iterator.hasNext();) {
String field = (String) iterator.next();
solrQuery.addSortField(field, sortField.get(field));
}
}
}
if (StringUtils.isEmpty(searchQuery)) {
throw new IllegalArgumentException("SearchQuery field can not be Empty or Blank!");
}
solrQuery.setQuery(searchQuery);
if(facetFields != null && !facetFields.isEmpty()){
solrQuery.setFacet(true);
solrQuery.setFacetMinCount(1);
for(String facetField : facetFields){
solrQuery.addFacetField(facetField);
}
}
logger.debug("QueryRequest solrQuery: " + solrQuery);
SolrRequest request = new QueryRequest(solrQuery, METHOD.POST);
QueryResponse response = new QueryResponse(catalogCategorySolrServer.request(request), catalogCategorySolrServer);
logger.debug("QueryResponse Obj: " + response.toString());
List<CatalogCategorySolr> solrList = response.getBeans(CatalogCategorySolr.class);
CatalogCategoryResponseBean catalogCategoryResponseBean = new CatalogCategoryResponseBean();
catalogCategoryResponseBean.setCatalogCategorySolrList(solrList);
if(facetFields != null && !facetFields.isEmpty()){
List<FacetField> solrFacetFieldList = response.getFacetFields();
catalogCategoryResponseBean.setCatalogCategorySolrFacetFieldList(solrFacetFieldList);
}
return catalogCategoryResponseBean;
}
@Deprecated
public CatalogCategoryResponseBean searchCatalogCategory(String searchBy,String searchText, List<String> facetFields) throws SolrServerException, IOException {
SolrQuery solrQuery = new SolrQuery();
solrQuery.setParam("rows", getMaxResult());
if (StringUtils.isEmpty(searchBy)) {
throw new IllegalArgumentException("SearchBy field can not be Empty or Blank!");
}
if (StringUtils.isEmpty(searchText)) {
solrQuery.setQuery(searchBy + ":*");
} else {
solrQuery.setQuery(searchBy + ":" + searchText + "*");
}
if(facetFields != null && !facetFields.isEmpty()){
solrQuery.setFacet(true);
solrQuery.setFacetMinCount(1);
for(String facetField : facetFields){
solrQuery.addFacetField(facetField);
}
}
logger.debug("QueryRequest solrQuery: " + solrQuery);
SolrRequest request = new QueryRequest(solrQuery, METHOD.POST);
QueryResponse response = new QueryResponse(catalogCategorySolrServer.request(request), catalogCategorySolrServer);
logger.debug("QueryResponse Obj: " + response.toString());
List<CatalogCategorySolr> solrList = response.getBeans(CatalogCategorySolr.class);
CatalogCategoryResponseBean catalogCategoryResponseBean = new CatalogCategoryResponseBean();
catalogCategoryResponseBean.setCatalogCategorySolrList(solrList);
if(facetFields != null && !facetFields.isEmpty()){
List<FacetField> solrFacetFieldList = response.getFacetFields();
catalogCategoryResponseBean.setCatalogCategorySolrFacetFieldList(solrFacetFieldList);
}
return catalogCategoryResponseBean;
}
public CatalogCategoryResponseBean searchCatalogCategory() throws SolrServerException, IOException {
SolrQuery solrQuery = new SolrQuery();
solrQuery.setParam("rows", getMaxResult());
solrQuery.setQuery("*");
solrQuery.setFacet(true);
solrQuery.setFacetMinCount(1);
solrQuery.addFacetField("code");
logger.debug("QueryRequest solrQuery: " + solrQuery);
SolrRequest request = new QueryRequest(solrQuery, METHOD.POST);
QueryResponse response = new QueryResponse(catalogCategorySolrServer.request(request), catalogCategorySolrServer);
logger.debug("QueryResponse Obj: " + response.toString());
List<CatalogCategorySolr> solrList = response.getBeans(CatalogCategorySolr.class);
List<FacetField> solrFacetFieldList = response.getFacetFields();
CatalogCategoryResponseBean catalogCategoryResponseBean = new CatalogCategoryResponseBean();
catalogCategoryResponseBean.setCatalogCategorySolrList(solrList);
catalogCategoryResponseBean.setCatalogCategorySolrFacetFieldList(solrFacetFieldList);
return catalogCategoryResponseBean;
}
}