- Implement upsert logic in import_phone() function
- Check for existing (id, phone) combinations before insert
- Track duplicates within CSV to skip gracefully
- Update existing records instead of failing on duplicates
- Add detailed statistics: inserted, updated, skipped counts
- Align with upsert pattern used in other import functions
- Add documentation in docs/PHONE_IMPORT_FIX.md
Fixes: UNIQUE constraint failed: phone.id, phone.phone error
when re-importing or uploading CSV with duplicate entries
- Added duplicate tracking within import session (seen_in_import set)
- Skip records that already exist in database
- Added fallback to row-by-row insert when bulk insert fails
- Track skipped records in result
- Prevents cascade errors after UNIQUE constraint violation
- Gracefully handles legacy data with duplicate IDs
- Changed encoding fallback order to prioritize iso-8859-1/latin-1 over cp1252
- Increased encoding test from 1KB to 10KB to catch issues deeper in files
- Added proper file handle cleanup on encoding failures
- Resolves 'charmap codec can't decode byte 0x9d' error in rolodex import
- Tested with rolodex file containing 52,100 rows successfully
- Added 5 new legacy models to app/models.py (FileType, FileNots, RolexV, FVarLkup, RVarLkup)
- Created app/import_legacy.py with import functions for all legacy tables:
* Reference tables: TRNSTYPE, TRNSLKUP, FOOTERS, FILESTAT, EMPLOYEE, GRUPLKUP, FILETYPE, FVARLKUP, RVARLKUP
* Core tables: ROLODEX, PHONE, ROLEX_V, FILES, FILES_R, FILES_V, FILENOTS, LEDGER, DEPOSITS, PAYMENTS
* Specialized: PLANINFO, QDROS, PENSIONS and all pension-related tables
- Created app/sync_legacy_to_modern.py with sync functions to populate modern models from legacy data
- Updated admin routes in app/main.py:
* Extended process_csv_import to support all new import types
* Added /admin/sync endpoint for syncing legacy to modern models
* Updated get_import_type_from_filename to recognize all CSV file patterns
- Enhanced app/templates/admin.html with:
* Import Order Guide showing recommended import sequence
* Sync to Modern Models section with confirmation dialog
* Sync results display with detailed per-table statistics
* Updated supported file formats list
- All import functions use batch processing (500 rows), proper error handling, and structured logging
- Sync functions maintain foreign key integrity and skip orphaned records with warnings
- Fix case edit form data handling (POST requests now work correctly)
- Add comprehensive Docker setup with Dockerfile and docker-compose.yml
- Fix CSV import validation for client and case data
- Improve import error handling and column mapping
- Add .dockerignore for efficient Docker builds
- Complete end-to-end testing of full application workflow
All core functionality from del.plan.md now implemented and tested:
✅ Case view, edit, close, and reopen operations
✅ Data import from CSV files with validation
✅ Authentication and session management
✅ Dashboard with search and pagination
✅ Production-ready Docker containerization
- Add ImportLog model for tracking import history and results
- Create admin.html template with file upload form and progress display
- Implement POST /admin/upload route for CSV file handling with validation
- Build CSV import engine with dispatcher routing by filename patterns:
* ROLODEX*.csv → Client model import
* PHONE*.csv → Phone model import with client linking
* FILES*.csv → Case model import
* LEDGER*.csv → Transaction model import
* QDROS*.csv → Document model import
* PAYMENTS*.csv → Payment model import
- Add POST /admin/import/{data_type} route for triggering imports
- Implement comprehensive validation, error handling, and progress tracking
- Support for CSV header validation, data type conversions, and duplicate handling
- Real-time progress tracking with ImportLog database model
- Responsive UI with Bootstrap components for upload and results display
- Enhanced navigation with admin panel link already in place
- Tested import functionality with validation and error handling
The admin panel enables bulk importing of legacy CSV data from the old-csv/ directory, making the system fully functional with real data.
- Created app/database.py with SQLAlchemy engine, session management, and connection utilities
- Added comprehensive database models in app/models.py for User, Client, Phone, Case, Transaction, Document, and Payment
- Implemented FastAPI application with database lifecycle management in app/main.py
- Added health check endpoint to verify database connectivity
- Created README.md with database configuration documentation
- Verified database connection works correctly with SQLite backend
