3 files changed, 11 insertions, 7 deletions
diff --git a/lib/Service/FeedServiceV2.php b/lib/Service/FeedServiceV2.php
index 9d577db97..d15dfceb7 100644
--- a/lib/Service/FeedServiceV2.php
+++ b/lib/Service/FeedServiceV2.php
@@ -347,13 +347,15 @@ class FeedServiceV2 extends Service
      * @param int      $id        Feed ID
      * @param int|null $maxItemID Highest item ID to mark as read
      *
+     * @return int
+     *
      * @throws ServiceConflictException
      * @throws ServiceNotFoundException
      */
-    public function read(string $userId, int $id, ?int $maxItemID = null): void
+    public function read(string $userId, int $id, ?int $maxItemID = null): int
     {
         $feed = $this->find($userId, $id);
 
-        $this->mapper->read($userId, $feed->getId(), $maxItemID);
+        return $this->mapper->read($userId, $feed->getId(), $maxItemID);
     }
 }
diff --git a/lib/Service/FolderServiceV2.php b/lib/Service/FolderServiceV2.php
index d13b4afc0..17d955876 100644
--- a/lib/Service/FolderServiceV2.php
+++ b/lib/Service/FolderServiceV2.php
@@ -186,13 +186,15 @@ class FolderServiceV2 extends Service
      * @param int      $id        Folder ID
      * @param int|null $maxItemID Highest item ID to mark as read
      *
+     * @return int
+     *
      * @throws ServiceConflictException
      * @throws ServiceNotFoundException
      */
-    public function read(string $userId, int $id, ?int $maxItemID = null): void
+    public function read(string $userId, int $id, ?int $maxItemID = null): int
     {
         $folder = $this->find($userId, $id);
 
-        $this->mapper->read($userId, $folder->getId(), $maxItemID);
+        return $this->mapper->read($userId, $folder->getId(), $maxItemID);
     }
 }
diff --git a/lib/Service/ItemServiceV2.php b/lib/Service/ItemServiceV2.php
index fafd5e558..57804a8c3 100644
--- a/lib/Service/ItemServiceV2.php
+++ b/lib/Service/ItemServiceV2.php
@@ -217,11 +217,11 @@ class ItemServiceV2 extends Service
      * @param string $userId Item owner
      * @param int    $maxItemId
      *
-     * @return void
+     * @return int
      */
-    public function readAll(string $userId, int $maxItemId): void
+    public function readAll(string $userId, int $maxItemId): int
     {
-        $this->mapper->readAll($userId, $maxItemId);
+        return $this->mapper->readAll($userId, $maxItemId);
     }
 
     /**