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| # Changelog | |
| All notable changes and improvements to the Task Service are documented in this file. | |
| ## [1.0.0] - 2024-11-10 | |
| ### Added | |
| - Comprehensive JavaDoc comments for all classes, methods, and fields | |
| - Global exception handler (`GlobalExceptionHandler`) for centralized error handling | |
| - Custom exception (`TaskNotFoundException`) for task not found scenarios | |
| - Detailed README.md with complete service documentation | |
| - Example configuration file (`application.properties.example`) with detailed comments | |
| - Enhanced Docker configuration with better labels and working directory | |
| - Improved code comments and documentation throughout | |
| ### Fixed | |
| - **TaskServiceImplementation.java**: | |
| - Fixed `getAllTasks()` method - was returning null, now properly implements filtering and sorting | |
| - Fixed `assignedToUser()` method - was incorrectly setting status to DONE instead of ASSIGNED | |
| - Removed duplicate `assignedUsersTask()` method with inconsistent signatures | |
| - Fixed `getTaskById()` - now properly throws exception instead of returning null | |
| - Added proper null handling in sorting with `Comparator.nullsLast()` | |
| - Added support for both "asc" and "desc" sorting directions | |
| - Added tags update in `updateTask()` method | |
| - **TaskRepository.java**: | |
| - Cleaned up unnecessary method declarations (removed redundant `deleteById` and `getTaskById`) | |
| - MongoRepository already provides these methods by default | |
| - Added comprehensive JavaDoc | |
| - **TaskController.java**: | |
| - Fixed `completeTask()` - changed response status from NO_CONTENT to OK (should return task) | |
| - Fixed `getTaskById()` - removed unnecessary null check (service now throws exception) | |
| - Removed unused commented code | |
| - Made fields final for better immutability | |
| - Enhanced error handling consistency | |
| - **HomeController.java**: | |
| - Removed unused import (`UserService`) | |
| - Fixed method naming inconsistency (method name matched class name) | |
| - Cleaned up unnecessary whitespace | |
| ### Changed | |
| - Improved consistency in exception handling across all endpoints | |
| - Enhanced method documentation with detailed parameter and return descriptions | |
| - Standardized code formatting and style | |
| - Improved variable naming (e.g., `existingTasks` → `existingTask`) | |
| - Enhanced test documentation | |
| ### Documentation | |
| - Created comprehensive README.md covering: | |
| - Service overview and purpose | |
| - Architecture and technology stack | |
| - Database schema | |
| - Complete API documentation with examples | |
| - Configuration guide | |
| - Multiple deployment methods (Gradle, JAR, Docker, Docker Compose) | |
| - Integration details with other services | |
| - Troubleshooting guide | |
| - Security considerations | |
| - Performance tips | |
| - Future enhancement ideas | |
| - Added detailed configuration documentation: | |
| - Server configuration | |
| - MongoDB setup | |
| - Eureka integration | |
| - Zipkin tracing | |
| - Feign client configuration | |
| - Logging options | |
| - Actuator endpoints | |
| ### Technical Improvements | |
| - Better separation of concerns in service layer | |
| - Improved error messages for debugging | |
| - Enhanced logging readiness (commented examples provided) | |
| - Docker-ready with proper configuration overrides | |
| - Production-ready exception handling | |
| - Consistent HTTP status code usage | |
| ### Code Quality | |
| - Added comprehensive JavaDoc (100% coverage) | |
| - Removed code duplication | |
| - Fixed potential NPE issues | |
| - Improved code readability | |
| - Better method organization | |
| - Consistent coding style | |
| ## Future Enhancements | |
| See README.md for planned features and improvements. | |
| --- | |
| **Note**: This changelog reflects the refactoring and improvement session on November 10, 2024. | |