belege-import/app/templates
duffyduck 4b9df132d7 Add FTP/SFTP support and tree-view folder picker with lazy loading
FTP/SFTP processor:
- New ftp_processor.py with adapter pattern for FTP (passive) and SFTP
- Same design as smb_processor: read PDFs, forward via SMTP, move to processed
- Eingangs-/Ausgangsbelege with separate paths, modes (forward/separator)
- paramiko==3.5.0 for SFTP support
- Schema v9 with new ftp_* settings
- Integrated in scheduler

Tree-view folder picker (SMB + FTP):
- Reusable tree rendering from flat path lists
- Expandable/collapsible nodes with toggle arrows
- Lazy loading: only top-level folders on open, sub-folders on-demand
- Auto-expand ancestors of currently selected value (with preload)
- Reload button stays for manual refresh
- Always fresh load when opening picker
- New endpoints: /api/list-smb-subfolders, /api/list-ftp-subfolders

FTP-specific fixes:
- list_pdfs uses LIST instead of NLST (more reliable across servers)
- Stateful CWD bug fixed in ensure_dir/stat_exists/rename
  (previously created /Buch/Buch/X instead of /Buch/X due to CWD drift)
- All operations reset CWD via _reset_cwd() before stateful calls
- _resolve() helper for SFTP to handle empty path / chroot users

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-14 13:26:42 +02:00
..
base.html added amazon importer and logging smtp 2026-03-20 16:22:38 +01:00
log.html added amazon importer and logging smtp 2026-03-20 16:22:38 +01:00
platforms.html Amazon Business API integration replacing browser automation 2026-04-05 18:08:35 +02:00
scan.html added amazon importer and logging smtp 2026-03-20 16:22:38 +01:00
settings.html Add FTP/SFTP support and tree-view folder picker with lazy loading 2026-04-14 13:26:42 +02:00