Add getChildrenCount()

[MAILPOET-2503]
2020-02-03 11:28:25 +01:00
parent a92af3095b
commit 0069380da6
2 changed files with 20 additions and 1 deletions
--- a/lib/Newsletter/Statistics/NewsletterStatisticsRepository.php
+++ b/lib/Newsletter/Statistics/NewsletterStatisticsRepository.php
@ -111,6 +111,25 @@ class NewsletterStatisticsRepository extends Repository {
    }
  }

+  /**
+   * @param NewsletterEntity $newsletter
+   * @return int
+   */
+  public function getChildrenCount(NewsletterEntity $newsletter) {
+    try {
+      return (int)$this->entityManager
+        ->createQueryBuilder()
+        ->select('COUNT(n.id) as cnt')
+        ->from(NewsletterEntity::class, 'n')
+        ->where('n.parent = :newsletter')
+        ->setParameter('newsletter', $newsletter)
+        ->getQuery()
+        ->getSingleScalarResult();
+    } catch (UnexpectedResultException $e) {
+      return 0;
+    }
+  }
+
  private function getStatisticsCount(NewsletterEntity $newsletter, $statisticsEntityName) {
    try {
      $qb = $this->entityManager