Issue #3358929 by scott_euser, msielski, timotej-pl, shin.cho, maxstarkenburg:...

Issue #3358929 by scott_euser, msielski, timotej-pl, shin.cho, maxstarkenburg: Incompatible with Group 3.x

src/Plugin/views/query/ConfigEntityQuery.php

@@ -150,6 +150,12 @@ class ConfigEntityQuery extends Sql {
     $this->view = $view;
 
     $view->initPager();
+
+    // Let the pager modify the query to add limits.
+    $view->pager->query();
+
+    $view->build_info['query'] = $this->query();
+    $view->build_info['count_query'] = $this->query(TRUE);
   }
 
   /**

tests/modules/config_views_test/config_views_test.module

+<?php
+
+/**
+ * @file
+ * Configuration Views Test module.
+ */
+
+use Drupal\views\ViewExecutable;
+use Drupal\views\Plugin\views\query\QueryPluginBase;
+
+/**
+ * Implements hook_views_query_alter().
+ */
+function config_views_test_views_query_alter(ViewExecutable $view, QueryPluginBase $query) {
+  // Here we mimic what Group module's group_views_query_alter() does to ensure
+  // that the query is available.
+  $table_info = $query->getEntityTableInfo();
+  $base_table = reset($table_info);
+  if (empty($base_table['entity_type'])) {
+    return;
+  }
+
+  // Add a custom tag so we don't trigger all other 'entity_query' tag alters.
+  $entity_type_id = $base_table['entity_type'];
+
+  // Build the Views query already so we can access the DB query.
+  $query->build($view);
+  $view->built = TRUE;
+
+  // Add metadata to the DB query.
+  // This is the bit that would fail previously as per
+  // https://www.drupal.org/project/config_views/issues/3358929.
+  $query = $view->build_info['query'];
+  $count_query = $view->build_info['count_query'];
+  $query->addMetaData('entity_type', $entity_type_id);
+  $count_query->addMetaData('entity_type', $entity_type_id);
+}