How to filter the web contents based on multiple structures?

[6年前 に Abhishek Jain によって更新されました。]

I just want to add the functionality to my custom portlet to show web contents based on multiple structures selected in liferay DXP. I have found the following code:-

searchContext.setAttribute("ddmStructureKey","61606")

This code is filtering the content based on structure Id 61606. What if I want to get the web contents based on multiple structure Ids. Do I need to create booleanclauses ? Please tell me how to achieve the same with some example.. any help would be appreciated..

[6年前 に Abhishek Jain によって更新されました。]

Can anyone tell me how to add TermsFilter to the BooleanClause?

[6年前 に Ketan Savaliya によって更新されました。]

Abhishek Jain:

Can anyone tell me how to add TermsFilter to the BooleanClause?

Your can try like below piece of code. here they have multiple userId, you can try with your required field instead of userId.

SearchContext context = new SearchContext();
context.setCompanyId(ColabConstants.COLAB_COMPANY_ID);
BooleanQuery query = BooleanQueryFactoryUtil.create(context);
query.addRequiredTerm(Field.ENTRY_CLASS_NAME, SocialActivity.class.getName());

BooleanQuery excludeQuery = BooleanQueryFactoryUtil.create(context);
for (Long excludedUserId : excludedUserIds) {
excludeQuery.addExactTerm("userId", excludedUserId);
}

try {
query.add(excludeQuery, BooleanClauseOccurImpl.MUST_NOT);
} catch (ParseException e) {
_log.error(e);
}

HTH!!

Regards,
Ketan Savaliya

[6年前 に Abhishek Jain によって更新されました。]

Thanks Ketan for ur reply...but can u be more specific on how to add termsfilter to the clause/query ...

[6年前 に Ketan Savaliya によって更新されました。]

Abhishek Jain:

Thanks Ketan for ur reply...but can u be more specific on how to add termsfilter to the clause/query ...

Hi Abhishek,

below piece of code help you to add termFilter to the query.

BooleanQuery excludeQuery = BooleanQueryFactoryUtil.create(context);
for (Long structureId : structureIds) {
excludeQuery.addExactTerm("structureId", structureId );
}

Regards,
Ketan Savaliya