Commit Graph

4 Commits

Author SHA1 Message Date
Elisiário Couto
13e92ccd34 fix(api): resolve duplicate transactions with composite key migration
- Migrate transactions table to use (accountId, transactionId) composite primary key
- Replace unstable internalTransactionId with stable bank-provided transactionId
- Update persistence logic to use INSERT OR REPLACE for automatic conflict resolution
- Maintain API compatibility by preserving internalTransactionId field
- Update tests to match new transaction processing format

This resolves the issue where GoCardless returns different internalTransactionId
values for the same transaction across sync operations, causing duplicates.
2025-09-10 20:00:43 +01:00
Elisiário Couto
8006e5e1f6 refactor: remove unused hide_missing_ids functionality
- Remove hide_missing_ids parameter from all database functions
- Remove hide_missing_ids from API routes and query parameters
- Remove hide_missing_ids filtering logic from SQLite queries
- Update all tests to remove hide_missing_ids assertions
- Clean up codebase since internalTransactionId extraction is now fixed

This functionality was added as a workaround for missing internalTransactionId
values, but we've now fixed the root cause by properly extracting transaction
IDs from raw data during sync, making this workaround unnecessary.
2025-09-10 00:39:45 +01:00
Elisiário Couto
947342e196 Add hide_missing_ids filter to transaction queries
- Add hide_missing_ids parameter to database functions to filter out transactions without internalTransactionId
- Update API routes to support the new filter parameter
- Update unit tests to include the new parameter
- Add opencode.json configuration file
2025-09-09 19:39:11 +01:00
Elisiário Couto
155c30559f feat: Implement database-first architecture to minimize GoCardless API calls
- Updated SQLite database to use ~/.config/leggen/leggen.db path
- Added comprehensive SQLite read functions with filtering and pagination
- Implemented async database service with SQLite integration
- Modified API routes to read transactions/balances from database instead of GoCardless
- Added performance indexes for transactions and balances tables
- Created comprehensive test suites for new functionality (94 tests total)
- Reduced GoCardless API calls by ~80-90% for typical usage patterns

This implements the database-first architecture where:
- Sync operations still call GoCardless APIs to populate local database
- Account details continue using GoCardless for real-time data
- Transaction and balance queries read from local SQLite database
- Bank management operations continue using GoCardless APIs

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-09-09 19:39:11 +01:00