lukas.pupkalipinski/Aniworld
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
332 Commits 1 Branch 0 Tags
Commit Graph

4 Commits

Author SHA1 Message Date
Lukas
842f9c88eb migration removed 2025-12-10 21:12:34 +01:00
Lukas
30de86e77a feat(database): Add comprehensive database initialization module 
- Add src/server/database/init.py with complete initialization framework
  * Schema creation with idempotent table generation
  * Schema validation with detailed reporting
  * Schema versioning (v1.0.0) and migration support
  * Health checks with connectivity monitoring
  * Backup functionality for SQLite databases
  * Initial data seeding framework
  * Utility functions for database info and migration guides

- Add comprehensive test suite (tests/unit/test_database_init.py)
  * 28 tests covering all functionality
  * 100% test pass rate
  * Integration tests and error handling

- Update src/server/database/__init__.py
  * Export new initialization functions
  * Add schema version and expected tables constants

- Fix syntax error in src/server/models/anime.py
  * Remove duplicate import statement

- Update instructions.md
  * Mark database initialization task as complete

Features:
- Automatic schema creation and validation
- Database health monitoring
- Backup creation with timestamps
- Production-ready with Alembic migration guidance
- Async/await support throughout
- Comprehensive error handling and logging

Test Results: 69/69 database tests passing (100%)
 2025-10-19 17:21:31 +02:00
Lukas
f1c2ee59bd feat(database): Implement comprehensive database service layer 
Implemented database service layer with CRUD operations for all models:

- AnimeSeriesService: Create, read, update, delete, search anime series
- EpisodeService: Episode management and download tracking
- DownloadQueueService: Priority-based queue with status tracking
- UserSessionService: Session management with JWT support

Features:
- Repository pattern for clean separation of concerns
- Full async/await support for non-blocking operations
- Comprehensive type hints and docstrings
- Transaction management via FastAPI dependency injection
- Priority queue ordering (HIGH > NORMAL > LOW)
- Automatic timestamp management
- Cascade delete support

Testing:
- 22 comprehensive unit tests with 100% pass rate
- In-memory SQLite for isolated testing
- All CRUD operations tested

Documentation:
- Enhanced database README with service examples
- Integration examples in examples.py
- Updated infrastructure.md with service details
- Migration utilities for schema management

Files:
- src/server/database/service.py (968 lines)
- src/server/database/examples.py (467 lines)
- tests/unit/test_database_service.py (22 tests)
- src/server/database/migrations.py (enhanced)
- src/server/database/__init__.py (exports added)

Closes #9 - Database Layer: Create database service
 2025-10-19 17:01:00 +02:00
Lukas
ff0d865b7c feat: Implement SQLAlchemy database layer with comprehensive models 
Implemented a complete database layer for persistent storage of anime series,
episodes, download queue, and user sessions using SQLAlchemy ORM.

Features:
- 4 SQLAlchemy models: AnimeSeries, Episode, DownloadQueueItem, UserSession
- Automatic timestamp tracking via TimestampMixin
- Foreign key relationships with cascade deletes
- Async and sync database session support
- FastAPI dependency injection integration
- SQLite optimizations (WAL mode, foreign keys)
- Enum types for status and priority fields

Models:
- AnimeSeries: Series metadata with one-to-many relationships
- Episode: Individual episodes linked to series
- DownloadQueueItem: Queue persistence with progress tracking
- UserSession: JWT session storage with expiry and revocation

Database Management:
- Async engine creation with aiosqlite
- Session factory with proper lifecycle
- Connection pooling configuration
- Automatic table creation on initialization

Testing:
- 19 comprehensive unit tests (all passing)
- In-memory SQLite for test isolation
- Relationship and constraint validation
- Query operation testing

Documentation:
- Comprehensive database section in infrastructure.md
- Database package README with examples
- Implementation summary document
- Usage guides and troubleshooting

Dependencies:
- Added: sqlalchemy>=2.0.35 (Python 3.13 compatible)
- Added: alembic==1.13.0 (for future migrations)
- Added: aiosqlite>=0.19.0 (async SQLite driver)

Files:
- src/server/database/__init__.py (package exports)
- src/server/database/base.py (base classes and mixins)
- src/server/database/models.py (ORM models, ~435 lines)
- src/server/database/connection.py (connection management)
- src/server/database/migrations.py (migration placeholder)
- src/server/database/README.md (package documentation)
- tests/unit/test_database_models.py (19 test cases)
- DATABASE_IMPLEMENTATION_SUMMARY.md (implementation summary)

Closes #9 Database Layer implementation task
 2025-10-17 20:46:21 +02:00