我正在尝试通过 AssetEntries 实现自定义搜索 portlet。目前 AssetEntryQuery 不允许使用关键字进行搜索。我正在尝试通过 FacetedSearcher 进行搜索。按关键字搜索似乎没问题。但是当我试图通过 AssetTagNames 搜索时
searchContext.setAssetTagNames(assetTagNames)
它根本不起作用。这是我的一段代码
SearchContext searchContext = new SearchContext();
Facet assetEntriesFacet = new AssetEntriesFacet(searchContext);
assetEntriesFacet.setStatic(true);
searchContext.addFacet(assetEntriesFacet);
/*MultiValueFacet multiValueFacet=new MultiValueFacet(searchContext);
multiValueFacet.setFieldName("assetTagNames");
multiValueFacet.setStatic(false);
searchContext.addFacet(multiValueFacet);*/
searchContext.setCompanyId(themeDisplay.getCompanyId());
String []assetTagNames=new String[1];
assetTagNames[0]= assetTagName;
searchContext.setAssetTagNames(assetTagNames);
searchContext.setKeywords(keywords);
String[] entryClassName = {JournalArticle.class.getName()};
searchContext.setEntryClassNames(entryClassName);
Indexer indexer = FacetedSearcher.getInstance();
// searchContext.setAndSearch(true);
Hits hits = indexer.search(searchContext);
System.out.println("Hits: " + hits.getLength());
请求搜索关键字的结果查询:key1key1assetTagName:sometag
+(+(companyId:1) +((+(entryClassName:com.liferay.portlet.journal.model.JournalArticle) +(status:0)))) +(assetCategoryTitles:*key1key1* assetCategoryTitles_en_US:*key1key1* assetTagNames:*key1key1* comments:key1key1 content:key1key1 description:key1key1 properties:key1key1 title:key1key1 url:key1key1 userName:*key1key1* classPK:key1key1 content_en_US:key1key1 description_en_US:key1key1 entryClassPK:key1key1 title_en_US:key1key1 type:key1key1)
如您所见,AssetTag 未应用于查询。我已经尝试过设置它
searchContext.setAttribute("assetTagNames",assetTagName);
并评论了 MultiValueFacet 代码,但没有结果。进一步我需要按日期范围和类别搜索。有人知道吗?