solution #32
solution #32
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Great job on implementing the core functionality and meeting the task requirements! 🎉 While there are a few areas for improvement, such as enhancing validation in models and handling potential errors more gracefully, these are minor and do not impact the overall functionality. Keep up the good work and consider the suggestions for future enhancements! 😊
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| """initial migration | |||
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| Revision ID: ea3a65568bd9 | |||
| Revises: | |||
| Revises: | |||
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The Revises identifier is missing. This should be set to the revision ID of the previous migration if there is one, or None if this is the first migration. This is important for Alembic to understand the order of migrations.
| db.add(created_movie) | ||
| db.commit() | ||
| db.refresh(created_movie) | ||
| return created_movie |
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In the create_movie function, after adding new genres, actors, and languages, consider using db.flush() to ensure that these records are persisted before associating them with the movie. This can help prevent issues if the transaction is rolled back.
| db.add(created_movie) | ||
| db.commit() | ||
| db.refresh(created_movie) | ||
| return created_movie |
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The create_movie function does not handle potential integrity errors when adding a new movie. Consider adding a try-except block around the db.commit() to catch and handle SQLAlchemyError exceptions.
| if not db_movie: | ||
| raise HTTPException(status_code=404, detail="Movie with the given ID was not found.") | ||
| db.delete(db_movie) | ||
| db.commit() |
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In the delete_movie function, consider returning a success message or status after the movie is successfully deleted to provide feedback to the client.
| "type": "value_error.number.not_ge" | ||
| } | ||
| ] | ||
| ) |
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The check for page being less than 1 is redundant because the Query parameter already enforces ge=1. You can remove this check to simplify the code.
| movies_query = movies.order_by(-MovieModel.id).offset(offset).limit(per_page).all() | ||
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| if not movies_query: | ||
| raise HTTPException(status_code=404, detail="No movies found.") |
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Raising a 404 error when no movies are found might not be appropriate for a list endpoint. Consider returning an empty list instead, as this is a common practice for list endpoints.
| @router.delete("/movies/{movie_id}", status_code=204) | ||
| def remove_movie(movie_id: int, db: Session = Depends(get_db)): | ||
| delete_movie(db, movie_id) | ||
| return |
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The remove_movie function returns None, which is fine for a 204 status code. However, consider returning a success message or status for better client feedback.
| @staticmethod | ||
| def validate_date(value): | ||
| if value > date.today() + timedelta(days=365): | ||
| raise ValueError("The date must not be more than one year in the future") |
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The validate_date function checks if the date is more than one year in the future. Consider also checking if the date is in the past, depending on your application's requirements.
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| class MovieCreate(BaseModel): | ||
| name: str |
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In the MovieCreate model, consider adding validation constraints similar to those in MovieBase, such as max_length for name and range checks for score, to ensure data consistency.
| score: Optional[float] = None | ||
| overview: Optional[str] = None | ||
| status: Optional[MovieStatusEnum] = None | ||
| budget: Optional[float] = None |
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In the MovieUpdate model, consider adding validation constraints similar to those in MovieBase, such as max_length for name and range checks for score, to ensure data consistency.
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