Get related /connecetd Term Name inside a Group

This topic has 2 replies, 2 voices, and was last updated 11 months ago by Timo Wessels.

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October 24, 2023 at 4:23 PM #43596
Timo Wessels
Participant
I have a custom post type : drink recipes.
Inside there is a custom field group.
```
<div>
<?php
$groups = rwmb_meta( 'detailed_ingredients_ingredients_group' );
foreach ( $groups as $group ) {
	
	// Field amount_text:
	echo $group[ 'amount_text' ] ?? '';
	
	// Field unit_ta:
	$term_id = $group[ 'unit_ta' ] ?? 0;
	$term = get_term( $term_id );
	?>
	<p><a>"><?= $term->name ?></a></p>
	<?php
	
	// Field ingredient_ta:
	$term_id = $group[ 'ingredient_ta' ] ?? 0;
	$term = get_term( $term_id );
	?>
	<p><a>"><?= $term->name ?></a></p>
	<?php

}
?>
</div>
```
If i choose // Field ingredient_ta: $term_id = $group[ 'ingredient_ta' ] and select a term, i would like to show the related or connected term, with the current choosen one.

Like i choose for example Vodka Brand Name 1 = ingredient_ta,
and with either a relationsship or a custom field connected to a term (taxonomy = beverage-category). I would like do display the Vodka Category. Somehow i could not find a way trough it.

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October 24, 2023 at 10:33 PM #43601

Peter
Moderator

Hello,

How do you set the relation between terms on your site? If you use the MB Relationships plugin, you can follow the documentation to get the related/connected term https://docs.metabox.io/extensions/mb-relationships/#terms

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December 28, 2023 at 12:32 AM #44175
Timo Wessels
Participant
Just wanted to give an update how i solved my proplem.
I combined now several taxonomies into one big hierarichal. And you could choose the terms inside a cloneable group.

My target was inside a bricks query loop to get the taxonomy advanced parent term name.
```
<?php

function mbg_get_ingredient_parent() {
    $obj = Bricks\Query::get_loop_object();

    $term = get_term_by( 'id', $obj['detailed_ingredients_ingredient_ta'], 'beverage-category' );

    $parent_term_id = wp_get_term_taxonomy_parent_id( $term->term_id, 'beverage-category' );

    return get_term( $parent_term_id )->name;
}
```
This code I was putting it via WPCodeBox, always on page load. And in my bricks query i was using {echo:mbg_get_ingredient_parent} to get the result.

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