Adding automatic cache clearing in case of changed translation files

Classes/Package.php

@@ -0,0 +1,32 @@
+<?php
+
+declare(strict_types=1);
+
+namespace DigiComp\FlowTranslationEndpoint;
+
+use Neos\Flow\Cache\CacheManager;
+use Neos\Flow\Core\Bootstrap;
+use Neos\Flow\Monitor\FileMonitor;
+
+class Package extends \Neos\Flow\Package\Package
+{
+    public function boot(Bootstrap $bootstrap)
+    {
+        parent::boot($bootstrap);
+        $dispatcher = $bootstrap->getSignalSlotDispatcher();
+        $dispatcher->connect(
+            FileMonitor::class,
+            'filesHaveChanged',
+            static function ($fileMonitorId, $changedFiles) use ($bootstrap) {
+                if ($fileMonitorId !== 'Flow_TranslationFiles') {
+                    return;
+                }
+                if ($changedFiles !== []) {
+                    $cacheManager = $bootstrap->getObjectManager()->get(CacheManager::class);
+                    $cache = $cacheManager->getCache('DigiComp_FlowTranslationEndpoint_Responses');
+                    $cache->flush();
+                }
+            }
+        );
+    }
+}