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mathieu avatar Drupal

How to display the parent taxonomy term of the "Tags" field?

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mathieu

On my Drupal 9 site, I created taxonomy terms in the "tags" vocabulary (the vocabulary and the default field of the "article" content type) :

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When I create a node, I select a taxonomy term in the form (for example "ICO"). The node displays the "tags" field :

enter image description here

I want that if the node has the term "ICO", it also displays the parent terms. Like this :

Catégories : Culture geek, crypto, ICO

How can I do this? I did not find anything in the view mode regarding this field.

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Stefanos Petrakis avatar
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Stefanos Petrakis
Did you come across this contrib? https://www.drupal.org/project/hierarchical_term_formatter
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mathieu avatar
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mathieu
@StefanosPetrakis It works thank you
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Stefanos Petrakis
Lovely, it would be great to post what worked for you here as an answer, to assist others that land here with the same question.
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mathieu avatar
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mathieu
@StefanosPetrakis I cannot answer my own question. You must make an answer and I validate it
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Stefanos Petrakis
sorry, thought you could. I will post one in the next couple of minutes.
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Stefanos Petrakis avatar Drupal
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Stefanos Petrakis

You need a field formatter for that, luckily there is one already that covers this use case, it's the Hierarchical Term Formatter that works with Drupal 9.

  1. For the given taxonomy structure:

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  1. By selecting the terminal term (in this example 'jodri')

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  1. Installing the Hierarchical Term Formatter, with its default configuration

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  1. Results in the following display of the rendered node.

enter image description here

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Elon Musk
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