>>> [!note] Migrated issue <!-- Drupal.org comment --> <!-- Migrated from issue #3528084. --> Reported by: [das-peter](https://www.drupal.org/user/762870) Related to !36 >>> <h3 id="summary-problem-motivation">Problem/Motivation</h3> <p>When using a Search API based view the translation management seems to go haywire as in; the content is always returned in the default language.</p> <h4 id="summary-steps-reproduce">Steps to reproduce</h4> <ol> <li>Have a multilingual Drupal setup with path prefixes</li> <li>Create a search index that indexes nodes with translations</li> <li>Create a Search API view that uses the index and Format <code>Show: Rendered entity</code></li> <li>Create a Content view that directly returns the nodes with Format <code>Show: Content</code></li> <li>Expose the two views in Graphql - assumed endpoint <code>/graphql/general</code></li> </ol> <p>Run a query like:</p> <pre>query ViewsLanguageHandling {<br>&nbsp; searchApiView: entityById(entityType: VIEW, id: "testSearchApiView") {<br>&nbsp;&nbsp;&nbsp; ... on View {<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; executable(displayId: "default") {<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ... on ViewTestSearchApiViewDefault {<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; execute(<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; limit: 3<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ) {<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; rows {<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ... on NodeEvent {<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; titleRawField {<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; first {<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; value<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<br>&nbsp;&nbsp;&nbsp; }<br>&nbsp; }<br>&nbsp; contentView: entityById(entityType: VIEW, id: "testContentView") {<br>&nbsp;&nbsp;&nbsp; id<br>&nbsp;&nbsp;&nbsp; ... on View {<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; executable(displayId: "default") {<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ... on ViewTestContentViewDefault {<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; execute(<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; limit: 3<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ) {<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; rows {<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ... on NodeEvent {<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; titleRawField {<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; first {<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; value<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }<br>&nbsp;&nbsp;&nbsp; }<br>&nbsp; }<br>}</pre><p>Run the query on a non default language e.g. <code>/de/graphql/general</code>.<br> The results of the two views queries will differ - the Search API one will display the content in the default language while the Content view will show the proper translation.</p> <h3 id="summary-proposed-resolution">Proposed resolution</h3> <p>This seems to be cause by <code>\Drupal\graphql_core_schema\Plugin\GraphQL\DataProducer\ViewExecutor::getEntityTranslationRenderer()</code><br> There the renderer for the rows is determined under the implicit assumption that all handlers will use the approach from <code>\Drupal\views\Entity\Render\EntityTranslationRenderTrait</code>.<br> However, Search API uses an entirely different approach for that - in fact the rows / entities seem to already have the appropriate active language set ahead of time.</p> <p>For lack of a better idea I think we could introduce a type check for SearchApi to bypass the call to <code>getEntityTranslationByRelationship()</code> in the resolver in <code>\Drupal\graphql_core_schema\Plugin\GraphQL\DataProducer\ViewExecutor</code>.</p> <p>The other approach would be to add the type check in <code>\Drupal\graphql_core_schema\Plugin\GraphQL\DataProducer\ViewExecutor::getEntityTranslationRenderer()</code> and use Search APIs <code>\Drupal\search_api\Plugin\views\EntityTranslationRenderer()</code> as renderer.<br> This would allow to keep the whole <code>getEntityTranslationByRelationship()</code> handling in place.</p> <h3 id="summary-remaining-tasks">Remaining tasks</h3> <ol> <li>&#10003; Write code</li> <li>Write tests?</li> <li>Reviews</li> </ol> <h3 id="summary-ui-changes">User interface changes</h3> <p>None</p> <h3 id="summary-api-changes">API changes</h3> <p>None</p> <h3 id="summary-data-model-changes">Data model changes</h3> <p>None</p>