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Best answer by adilyataim

Hi @pleben , similar functionality is implemented in AEM Core Components - Image. Maybe you can reuse it or copy to you custom implementation?

Here is the git repository link - https://github.com/adobe/aem-core-wcm-components/tree/main/content/src/content/jcr_root/apps/core/wcm/components/image.

3 replies

Tethich
Community Advisor
TethichCommunity Advisor
Community Advisor
November 14, 2024

Hi @pleben 

 

You will need to add a custom js to the component, that reads the path of the added image, gets its resource, reads the text and writes in the dialog.

 

This is how you can add that custom clientlib to your component: https://experienceleaguecommunities.adobe.com/t5/adobe-experience-manager/how-to-add-a-js-file-to-a-particular-component-dialog-box/m-p/447174

 

In your js you can make an Ajax call to a custom servlet of yours, pass on the image path. The servlet will do the lookup for the text and return it to your js. The js will find the dialog field and write the text into it.

    muskaanchandwani
    Adobe Employee
    muskaanchandwaniAdobe Employee
    Adobe Employee
    November 14, 2024

    You can fetch the asset’s alt text Metadata from DAM (for Example, using Query Builder) and then populate the alt text in the dialog field using JS

      A
      adilyataimAccepted solution
      Level 2
      November 15, 2024

      Hi @pleben , similar functionality is implemented in AEM Core Components - Image. Maybe you can reuse it or copy to you custom implementation?

      Here is the git repository link - https://github.com/adobe/aem-core-wcm-components/tree/main/content/src/content/jcr_root/apps/core/wcm/components/image.

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