fix(SyncLivePhotosListener): Don't handle copy event emitted from us

Running $peerFile->copy() causes a second BeforeNodeCopiedEvent now,
which we don't want to handle.

Signed-off-by: Jonas <jonas@freesources.org>

Author: mejo-

apps/files/lib/Listener/SyncLivePhotosListener.php

@@ -37,6 +37,7 @@ class SyncLivePhotosListener implements IEventListener {
 	private array $pendingRenames = [];
 	/** @var Array<int, bool> */
 	private array $pendingDeletion = [];
+	private string $copyTargetPath = '';
 
 	public function __construct(
 		private ?Folder $userFolder,
@@ -53,6 +54,10 @@ public function handle(Event $event): void {
 		}
 
 		if ($event instanceof BeforeNodeCopiedEvent || $event instanceof NodeCopiedEvent) {
+			if ($this->copyTargetPath === $event->getTarget()->getPath()) {
+				$this->copyTargetPath = '';
+				return;
+			}
 			$this->handleCopyRecursive($event, $event->getSource(), $event->getTarget());
 		} else {
 			$peerFileId = null;
@@ -158,8 +163,10 @@ private function handleCopy(File $sourceFile, File $targetFile, File $peerFile):
 			// If the copy was a folder copy, then the peer file already exists.
 			$targetPeerFile = $targetParent->get($peerTargetName);
 		} else {
+			// Register the target path so we can ignore copy events for this copy.
+			$this->copyTargetPath = $targetParent->getPath() . '/' . $peerTargetName;
 			// If the copy was a file copy, then we need to create the peer file.
-			$targetPeerFile = $peerFile->copy($targetParent->getPath() . '/' . $peerTargetName);
+			$targetPeerFile = $peerFile->copy($this->copyTargetPath);
 		}
 
 		/** @var FilesMetadata $targetMetadata */