Function collectDroppedFiles

src/hooks/fileDropzoneDropPayload.ts:45–66

(
  { entries, fallbackFiles }: Pick<FileDropPayload, 'entries' | 'fallbackFiles'>,
  scanEntry: ScanDropEntry,
  log: (message: string) => void = appLogger.info
)

}

export async function collectDroppedFiles(
  { entries, fallbackFiles }: Pick<FileDropPayload, 'entries' | 'fallbackFiles'>,
  scanEntry: ScanDropEntry,
  log: (message: string) => void = appLogger.info
): Promise<Map<string, File>> {
  const files = new Map<string, File>();

  log(`[Drop] Scanning ${entries.length} entries...`);
  for (const entry of entries) {
    await scanEntry(entry, '', files);
  }

  if (files.size === 0 && fallbackFiles.length > 0) {
    log(`[Drop] Fallback: using ${fallbackFiles.length} files from dataTransfer.files`);
    for (const file of fallbackFiles) {
      files.set(file.name, file);
    }
  }

  log(`[Drop] Found ${files.size} files`);
  return files;
}