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pradeepdubey82
Level 5
September 4, 2023
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AEM as Cloud | Get all language copies of a page

  • September 4, 2023
  • 1 reply
  • 2351 views

Hi Folks,

 

I have a page (pagea), this page exist in en, fr, and de

 

Now this page has 3 language copies

 

I need to fetch all the existing language copies of page, how would I fetch it using some API.

Please do not suggest below 

http://localhost:4502/libs/wcm/core/content/pageinfo.json?path=/content/test/en/pagea

 

Any pointers is highly appreciated. 

 

Thanks,

Pradeep

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Best answer by aanchal-sikka

Hello @pradeepdubey82 

 

Please try following API:

 

  for (final Page page : languagemanager.getLanguageRoots(res,
            currentPagePath)) {
        languagePages.put(page.getLanguage(false), page);
    }

Here getLanguageRoots() should return all Language copies of current page. The relevant language details can then be retreived via page.getLanguage()

1 reply

aanchal-sikka
Community Advisor
aanchal-sikkaCommunity Advisor
Community Advisor
September 4, 2023

Hello @pradeepdubey82 

 

You might want to explore LanguageManager API

https://developer.adobe.com/experience-manager/reference-materials/6-5/javadoc/com/day/cq/wcm/api/LanguageManager.html

 

It is used extensively in https://github.com/adobe/aem-core-wcm-components/blob/main/bundles/core/src/main/java/com/adobe/cq/wcm/core/components/internal/LocalizationUtils.java

 

So, some good examples would be available in the java file.

Aanchal Sikka
    P
    pradeepdubey82Author
    Level 5
    September 4, 2023

    I could not see any method in https://github.com/adobe/aem-core-wcm-components/blob/main/bundles/core/src/main/java/com/adobe/cq/wcm/core/components/internal/LocalizationUtils.java

     

    Which is giving list of language copies of current page. 

    My requirement is, let's say I am on pagea of en, then it should return list of language copies 

    /content/test/fr/pagea

    /content/test/de/pagea

      rkody
      rkody
      Level 3
      March 22, 2024

      Hello @pradeepdubey82 

       

      Please try following API:

       

        for (final Page page : languagemanager.getLanguageRoots(res,
            currentPagePath)) {
        languagePages.put(page.getLanguage(false), page);
    }

      Here getLanguageRoots() should return all Language copies of current page. The relevant language details can then be retreived via page.getLanguage()


      I just implemented LanguageManager for the same use case as @pradeepdubey82. 

      getLanguageRoots() does not get the language copies, rather it gets the language roots in your site structure based on the provided page. 

       

      For the original example getLanguageRoots() on /content/test/en/pagea would return:

      /content/test/fr

      /content/test/de

      but what is needed is:

      /content/test/fr/pagea

      /content/test/de/pagea

       

      You could technically use this and do some string manipulation to the paths but there is a simpler solution.

       

      Instead you should use getAdjacentLanguageInfo(). I was able to process the return value with this:

      Map<Language, LanguageManager.Info> languagePages = (languageManager.getAdjacentLanguageInfo(Resolver, path));
      for       (Map.Entry<Language, LanguageManager.Info> entry : languagePages.entrySet()) {
          String path = entry.getValue().getPath();
          Page localePage = pageManager.getPage(entry.getValue().getPath());
          ...
          ...
          ...
      }

       

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