Attempt to soften the dependency.

discoverygarden · Apr 9, 2024 · 7b226fd · 7b226fd
1 parent 26e0b90
commit 7b226fd
Showing 1 changed file with 9 additions and 3 deletions.
diff --git a/src/EventSubscriber/EmbargoJoinProcessorEventSubscriber.php b/src/EventSubscriber/EmbargoJoinProcessorEventSubscriber.php
@@ -47,9 +47,15 @@ public static function create(ContainerInterface $container) : self {
    * {@inheritDoc}
    */
   public static function getSubscribedEvents() {
-    return [
-      SearchApiSolrEvents::PRE_QUERY => 'preQuery',
-    ];
+    $events = [];
+
+    if (class_exists(SearchApiSolrEvents::class)) {
+      $events += [
+        SearchApiSolrEvents::PRE_QUERY => 'preQuery',
+      ];
+    }
+
+    return $events;
   }
 
   /**