@Override
public void exportArticles() {
List<Article> articles =
articleRepository.findArticlesForExport(new PageRequest(0, DEFAULT_SIZE));
if (articles != null && !articles.isEmpty()) {
LOG.info("Exported Items {}", articles.size());
articles.stream().forEach(e -> e.setExported(true));
articleRepository.save(articles);
articleSearchRepository.save(articles);
}
}
@Override
public FacetedPage<Article> findArticlesByParameter(
String parameter, Pageable pageable, SearchResult searchResult) {
Assert.notNull(pageable);
Assert.notNull(searchResult);
// Sort
SortBuilder sortBuilder = buildSortBuilder(searchResult.getSortOrder());
// Facet builder for pharmacy names
TermsFacetBuilder termsFacetBuilder = new TermsFacetBuilder("prices.pharmacy.name");
termsFacetBuilder.field("prices.pharmacy.displayName");
FacetRequest facetRequest = new NativeFacetRequest(termsFacetBuilder);
// creates query for elastic search
QueryBuilder queryBuilder;
if (StringUtils.isBlank(parameter)) {
queryBuilder = QueryBuilders.wildcardQuery("name", "*");
} else {
queryBuilder = QueryBuilders.wildcardQuery("name", "*" + parameter.toLowerCase() + "*");
}
// build filter for the elastic search
FilterBuilder filterBuilder = null;
if (CollectionUtils.isNotEmpty(searchResult.getPharmacies())) {
filterBuilder = buildAndFilter("prices.pharmacy.displayName", searchResult.getPharmacies());
}
SearchQuery searchQuery =
buildSearchQuery(queryBuilder, facetRequest, filterBuilder, pageable, sortBuilder);
FacetedPage<Article> articles;
try {
articles = articleSearchRepository.search(searchQuery);
} catch (ElasticsearchException ex) {
LOG.warn("Search could not be executed {}", ex);
articles = new FacetedPageImpl(new ArrayList<Article>());
}
return articles;
}
@Override
public Page<Article> findArticlesByBestPrice(Pageable pageable) {
Page<Article> page = articleSearchRepository.findAll(pageable);
return page;
}
public Iterable<Article> findAll() {
return articleSearchRepository.findAll();
}