Initial commit: CloudOps infrastructure platform

docker-compose/mautic-setup/mautic-backup-files/docroot/app/bundles/EmailBundle/Stat/StatHelper.php

@@ -0,0 +1,67 @@
+<?php
+
+namespace Mautic\EmailBundle\Stat;
+
+use Mautic\EmailBundle\Entity\Stat;
+use Mautic\EmailBundle\Model\EmailStatModel;
+use Mautic\EmailBundle\Stat\Exception\StatNotFoundException;
+
+class StatHelper
+{
+    /**
+     * Just store email ID and lead ID to avoid doctrine RAM issues with entities.
+     *
+     * @var Reference[]
+     */
+    private array $stats = [];
+
+    private array $deleteUs = [];
+
+    public function __construct(
+        private EmailStatModel $emailStatModel,
+    ) {
+    }
+
+    public function storeStat(Stat $stat, $emailAddress): void
+    {
+        $this->emailStatModel->saveEntity($stat);
+
+        // to avoid Doctrine RAM issues, we're just going to hold onto ID references
+        $this->stats[$emailAddress] = new Reference($stat);
+
+        // clear stat from doctrine memory
+        $this->emailStatModel->getRepository()->detachEntity($stat);
+    }
+
+    public function deletePending(): void
+    {
+        if (count($this->deleteUs)) {
+            $this->emailStatModel->getRepository()->deleteStats($this->deleteUs);
+        }
+    }
+
+    public function markForDeletion(Reference $stat): void
+    {
+        $this->deleteUs[] = $stat->getStatId();
+    }
+
+    /**
+     * @return Reference
+     *
+     * @throws StatNotFoundException
+     */
+    public function getStat($emailAddress)
+    {
+        if (!isset($this->stats[$emailAddress])) {
+            throw new StatNotFoundException();
+        }
+
+        return $this->stats[$emailAddress];
+    }
+
+    public function reset(): void
+    {
+        $this->deleteUs = [];
+        $this->stats    = [];
+    }
+}