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maziggy
e1ff8f19e7
Replace the complex JSON-based backup system (~2000 lines) with a simple
approach that copies the SQLite database and all data directories into a
single ZIP file.
Backend changes:
- Add close_all_connections() and reinitialize_database() helpers to database.py
- New GET /backup endpoint: creates complete ZIP with bambuddy.db and all
data directories (archive, virtual_printer, plate_calibration, icons, projects)
- New POST /restore endpoint: extracts ZIP, replaces database and directories,
requires restart after restore
- Move legacy endpoints to /backup-legacy and /restore-legacy for transition
Frontend changes:
- Simplify api.exportBackup() - no longer takes category parameters
- Simplify api.importBackup() - no longer takes overwrite parameter
- Remove BackupModal and RestoreModal components from GitHubBackupSettings
- Add simple Download/Restore buttons with inline logic
- Add blocking modal overlay during backup/restore operations
- Add beforeunload handler to prevent accidental navigation
- Show operation status messages during backup/restore
Benefits:
- ~100 lines vs ~2000 lines of backup/restore code
- Complete by definition - SQLite database contains ALL data
- No code changes needed when schema changes
- No ID remapping required - IDs stay the same
- Faster - file copy vs querying all tables