From 702787edb64cfc694ab54b35a7a3bc93a73c9ae2 Mon Sep 17 00:00:00 2001
From: Git'Fellow <12234510+solracsf@users.noreply.github.com>
Date: Sun, 29 Mar 2026 15:53:59 +0200
Subject: [PATCH] fix(filesDrop): drag-and-drop folder upload directories

Signed-off-by: Git'Fellow <12234510+solracsf@users.noreply.github.com>
---
 apps/files/src/services/DropService.ts      |  2 +-
 apps/files/src/services/DropServiceUtils.ts | 14 +++++++++-----
 2 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/apps/files/src/services/DropService.ts b/apps/files/src/services/DropService.ts
index 7b15cad3959..5d8fbc53c54 100644
--- a/apps/files/src/services/DropService.ts
+++ b/apps/files/src/services/DropService.ts
@@ -127,7 +127,7 @@ export async function onDropExternalFiles(root: RootDirectory, destination: IFol
 			if (file instanceof Directory) {
 				try {
 					logger.debug('Processing directory', { relativePath })
-					await createDirectoryIfNotExists(relativePath)
+					await createDirectoryIfNotExists(relativePath, destination)
 					await uploadDirectoryContents(file, relativePath)
 				} catch (error) {
 					showError(t('files', 'Unable to create the directory {directory}', { directory: file.name }))
diff --git a/apps/files/src/services/DropServiceUtils.ts b/apps/files/src/services/DropServiceUtils.ts
index 86ac2ae0627..18b23e66dbb 100644
--- a/apps/files/src/services/DropServiceUtils.ts
+++ b/apps/files/src/services/DropServiceUtils.ts
@@ -133,17 +133,21 @@ const readDirectory = (directory: FileSystemDirectoryEntry): Promise<FileSystemE
 }
 
 /**
- * @param path - The path relative to the dav root
+ * @param path - The path relative to the destination root
+ * @param destination - The destination folder. When provided, directories are created relative
+ *   to its source URL instead of the default user root. This is needed for uploads into
+ *   non-default locations like team folders.
  */
-export async function createDirectoryIfNotExists(path: string) {
-	const davUrl = join(defaultRemoteURL, defaultRootPath)
+export async function createDirectoryIfNotExists(path: string, destination?: IFolder) {
+	const davUrl = destination?.source ?? join(defaultRemoteURL, defaultRootPath)
+	const davRoot = destination?.root ?? defaultRootPath
 	const davClient = getClient(davUrl)
 	const dirExists = await davClient.exists(path)
 	if (!dirExists) {
-		logger.debug('Directory does not exist, creating it', { path })
+		logger.debug('Directory does not exist, creating it', { path, davUrl })
 		await davClient.createDirectory(path, { recursive: true })
 		const stat = await davClient.stat(path, { details: true, data: getDefaultPropfind() }) as ResponseDataDetailed<FileStat>
-		emit('files:node:created', resultToNode(stat.data, defaultRootPath, davUrl))
+		emit('files:node:created', resultToNode(stat.data, davRoot, davUrl))
 	}
 }