On my multilingual site, I have translated facet labels into different languages. However, the labels shown in the frontend are in the interface language of the last cache flush. The issue appears to be that in the 'FacetBlockDeriver', the 'admin_label' is cached for all languages and it is set with the facet label in the current language:
'admin_label' => $facet->getName(),
I was able to fix the issue by using 'hook_facets_block_facets_alter':
function hook_facets_block_facets_alter(&$facets) {
foreach ($facets as &$facet_block) {
$facet = \Drupal::entityTypeManager()->getStorage('facets_facet')->load($facet_block['#block_plugin']->getDerivativeId());
if ($facet) {
$facet_block['title'] = $facet->getName();
}
}
}
Additionally, I provided a patch to fix the issue.
Needs review
2.0
Code
yorder.be → made their first commit to this issue’s fork.
I've created a merge request and refactored it a little bit.
The patch in #2 seems a better way to reliably fetch the entity and get the correct label.