From d8787476acf068be6609a77b1fadb2f61d0fd502 Mon Sep 17 00:00:00 2001
From: Vojtech Simetka <vojtech@simetka.cz>
Date: Mon, 24 Jan 2022 18:03:06 +0100
Subject: [PATCH] fix: correct folder name when uploading multiple files or mix
 of files & directories (#291)

---
 src/utils/file.ts | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/src/utils/file.ts b/src/utils/file.ts
index 3218196..a11d086 100644
--- a/src/utils/file.ts
+++ b/src/utils/file.ts
@@ -77,13 +77,14 @@ export function convertManifestToFiles(files: Record<string, string>): SwarmFile
 }
 
 export function getAssetNameFromFiles(files: SwarmFile[]): string {
-  if (!files.length) {
-    return 'Unknown'
+  if (files.length === 1) return files[0].name
+
+  if (files.length > 0) {
+    const prefix = files[0].path.split('/')[0]
+
+    // Only if all files have a common prefix we can use it as a folder name
+    if (files.every(f => f.path.split('/')[0] === prefix)) return prefix
   }
 
-  if (files.length === 1) {
-    return files[0].name
-  }
-
-  return files[0].path.split('/')[0]
+  return 'unknown'
 }