Unable to use DDM field in Custom Facet when it's not localizable: ArrayIndexOutOfBoundsException

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 7.1.10 DXP FP23, 7.1.X, 7.2.10 DXP FP12, 7.2.X, 7.3.10 DXP FP1, 7.3.X, Master
• Fix Version/s: 7.1.10 DXP FP26, 7.1.10.7 SP7, 7.1.X, 7.2.10 DXP FP15, 7.2.X, 7.3.10.3 DXP SP3, 7.3.X, 7.4.13 DXP GA1, 7.4.3.4 CE GA4, Master
• Component/s: Search Infrastructure, Web Search > Search Widgets
• Labels:
  • help-search
  • liferay-dxp-71-sp7
  • liferay-dxp-73-sp3
  • liferay-fix-pack-dxp-3-7310
  • liferay-fixpack-dxp-15-7210
  • liferay-fixpack-dxp-26-7110
  • liferay-fixpack-dxp-3-7310
• Branch Version/s:
  7.3.x, 7.2.x, 7.1.x
• Backported to Branch:
  Committed
• Fix Priority: 3
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/105196
• Bug Type: Regression Bug
• QA Test Name:
  • functional
• Quality Gate: Community

Related to https://issues.liferay.com/browse/LPS-123694

 

Steps to reproduce

1. create custom document or custom webcontent structure
2. create custom field
3. set 'Localizable' to No
4. create document entry or custom web content based on structure
5. check fieldname in Elasticsearch, e.g.:

   curl "localhost:9201/_search?q=entryClassName:com.liferay.document.library.kernel.model.DLFileEntry&pretty=true"

   (note: replace localhost:9201 with the correct machine and port, where elasticsearch server is located)

6. field name is located in nested ddmFieldArray => ddmFieldName
7. create a page with searchbar, searchresult
8. search for newly created item
9. now add custom facet widget and configure aggregation field (from step 6)
   • Expected behavior: The custom facet widget works correctly and displays correct facet data
   • Wrong behavior: Once you have saved it, the page will already show a broken widget if not try to search for the newly created item

     java.lang.ArrayIndexOutOfBoundsException: 1
     	at com.liferay.portal.search.web.internal.custom.facet.portlet.shared.search.CustomFacetPortletSharedSearchContributor.contributeWithNestedFacet(CustomFacetPortletSharedSearchContributor.java:115)
     	at com.liferay.portal.search.web.internal.custom.facet.portlet.shared.search.CustomFacetPortletSharedSearchContributor.contribute(CustomFacetPortletSharedSearchContributor.java:72)
     	at com.liferay.portal.search.web.internal.portlet.shared.search.PortletSharedSearchRequestImpl.lambda$getSearchSettingsContributor$3(PortletSharedSearchRequestImpl.java:203)
     	at com.liferay.portal.search.web.internal.search.request.SearchRequestImpl.lambda$buildSettings$2(SearchRequestImpl.java:132)
     	at java.lang.Iterable.forEach(Iterable.java:75)
     	at com.liferay.portal.search.web.internal.search.request.SearchRequestImpl.buildSettings(SearchRequestImpl.java:131)
     	at com.liferay.portal.search.web.internal.search.request.SearchRequestImpl.search(SearchRequestImpl.java:63)
     	at com.liferay.portal.search.web.internal.portlet.shared.search.PortletSharedSearchRequestImpl.doSearch(PortletSharedSearchRequestImpl.java:174)
     	at com.liferay.portal.search.web.internal.portlet.shared.search.PortletSharedSearchRequestImpl.lambda$search$0(PortletSharedSearchRequestImpl.java:76)
     	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
     	at com.liferay.portal.search.web.internal.portlet.shared.task.PortletSharedTaskExecutorImpl.executeOnlyOnce(PortletSharedTaskExecutorImpl.java:67)
     	at com.liferay.portal.search.web.internal.portlet.shared.search.PortletSharedSearchRequestImpl.search(PortletSharedSearchRequestImpl.java:75)
     	at com.liferay.portal.search.web.internal.custom.filter.portlet.CustomFilterPortlet.render(CustomFilterPortlet.java:76)
     	at com.liferay.portlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:127)
     	at com.liferay.portlet.ScriptDataPortletFilter.doFilter(ScriptDataPortletFilter.java:58)
     	at com.liferay.portlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:124)
     	at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:71)
     	at com.liferay.portal.kernel.servlet.PortletServlet.service(PortletServlet.java:115)
     	at javax.servlet.http.HttpServlet.service(HttpServlet.java:733)
     	at org.eclipse.equinox.http.servlet.internal.registration.EndpointRegistration.service(EndpointRegistration.java:153)
     

      

As a work-around I have set the field to Localizable: Yes but took me some time to figure what was wrong.