From 5928255463455b6875d9721c22e49be28e2d05ea Mon Sep 17 00:00:00 2001
From: Varun Patil <radialapps@gmail.com>
Date: Sun, 20 Aug 2023 10:38:17 -0700
Subject: [PATCH] fs: document nomedia exclusion

Signed-off-by: Varun Patil <radialapps@gmail.com>
---
 lib/Db/FsManager.php | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/lib/Db/FsManager.php b/lib/Db/FsManager.php
index ce51ff9c..4335228b 100644
--- a/lib/Db/FsManager.php
+++ b/lib/Db/FsManager.php
@@ -131,6 +131,16 @@ class FsManager
                 $root->addMountPoints();
 
                 // Exclude .nomedia folders
+                //
+                // This is needed to be done despite the exlusion in the CTE to account
+                // for mount points inside folders with a .nomedia file. For example:
+                //  /user/files/timeline-path/
+                //     => subfolder1
+                //        => photo1
+                //     => subfolder2
+                //        => .nomedia
+                //        => external-mount   <-- this is a separate topFolder in the CTE
+                //           => photo2        <-- this should be excluded, but CTE cannot find this
                 $root->excludePaths($this->getNoMediaFolders($userFolder, md5($etag)));
             }
         } catch (\OCP\Files\NotFoundException $e) {