Solution #746
Solution #746
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Thank you for your hard work on this project! There are a few critical issues that need to be addressed before we can approve the pull request.
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validate_seat_and_rowMethod: In both themodels.pyandserializers.pyfiles, thevalidate_seat_and_rowmethod is incorrectly using theerror_to_raiseparameter. It should be called with an error message dictionary as an argument, likeraise error_to_raise({...}). This is crucial for proper error handling. -
Action Comparison: In the
views.pyfile, ensure thatself.actionis compared to a list of strings, not a tuple. Useif self.action in ['list', 'retrieve']:to avoid logical errors. -
Pagination Configuration: The
settings.pyfile lacks pagination settings, which are required as per the task description. Please add the necessary pagination configuration.
These changes are important to ensure the functionality and correctness of the application. Once these issues are resolved, your code will be in great shape! Keep up the great work, and don't hesitate to reach out if you have any questions. 😊
✨ Please rate this review in the Platform's notification center. I will be grateful for your feedback! ✨
🔄 Fix the issues, commit the changes, and then re-request my review using the Re-request review button in the Reviewers tab.
cinema/models.py
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| row: int, | ||
| seat: int, | ||
| movie_session, | ||
| error_to_raise |
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The error_to_raise parameter is expected to be a callable that raises an exception. However, it is being used directly in the raise statement. Consider changing the usage to raise error_to_raise(...) to properly raise the exception.
| raise error_to_raise({ | ||
| "row": f"Row must be in the range [1, {cinema_hall.rows}]" | ||
| }) |
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The error_to_raise parameter should be called with the error message dictionary as an argument, like raise error_to_raise({...}).
| raise error_to_raise({ | ||
| "seat": f"Seat must be in the range " | ||
| f"[1, {cinema_hall.seats_in_row}]" | ||
| }) |
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Similar to the previous comment, ensure that error_to_raise is called with the error message dictionary as an argument, like raise error_to_raise({...}).
| attrs["row"], | ||
| attrs["seat"], | ||
| attrs["movie_session"], | ||
| serializers.ValidationError |
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Ensure that the validate_seat_and_row method is correctly using the serializers.ValidationError as a callable to raise the exception. The method should be called with the error message dictionary as an argument, like raise serializers.ValidationError({...}).
cinema/views.py
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| if self.action == ("list", "retrieve"): | ||
| queryset = Movie.objects.prefetch_related("actors") |
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The condition if self.action == ('list', 'retrieve'): is incorrect. The self.action attribute is a string representing the current action, so it should be compared to a single string, not a tuple. Consider using if self.action in ['list', 'retrieve']: instead.
| if self.action in ["list", "retrieve"]: | ||
| queryset = queryset.prefetch_related("movie") |
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Similar to the previous comment, ensure that self.action is compared to a list of strings, not a tuple. Use if self.action in ['list', 'retrieve']:.
… views, and add pagination settings
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Great effort on your work with the cinema application! 🎬 While there are a few critical issues that need attention, your progress is commendable. Here are the key areas to focus on:
-
validate_seat_and_rowMethod: In both themodels.pyandserializers.pyfiles, ensure that theerror_to_raiseparameter is used correctly by calling it with an error message dictionary, likeraise error_to_raise({...}). This is essential for proper error handling. -
Action Comparison: In the
views.pyfile, update the comparison ofself.actionto useinwith a list of strings, such asif self.action in ['list', 'retrieve']:. This will prevent logical errors in your code. -
Pagination Configuration: The
settings.pyfile needs the necessary pagination settings as per the task requirements. Make sure to uncomment and configure these settings to ensure your API supports pagination correctly.
These improvements are crucial for the functionality of your application. Addressing them will enhance your code quality and help you avoid similar issues in the future. Keep up the good work, and continue learning from these experiences! 🚀
✨ Please rate this review in the Platform's notification center. I will be grateful for your feedback! ✨
| error_to_raise=ValidationError | ||
| ): | ||
| cinema_hall = movie_session.cinema_hall | ||
|
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| if not (1 <= row <= cinema_hall.rows): | ||
| raise error_to_raise({ | ||
| "row": f"Row must be in the range [1, {cinema_hall.rows}]" | ||
| }) | ||
|
|
||
| if not (1 <= seat <= cinema_hall.seats_in_row): | ||
| raise error_to_raise({ | ||
| "seat": f"Seat must be in the range " | ||
| f"[1, {cinema_hall.seats_in_row}]" | ||
| }) |
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The validate_seat_and_row method is incorrectly using the error_to_raise parameter. It should be called with an error message dictionary as an argument, like raise error_to_raise({...}). This is crucial for proper error handling.
| Ticket.validate_seat_and_row( | ||
| attrs["row"], | ||
| attrs["seat"], | ||
| attrs["movie_session"], | ||
| serializers.ValidationError | ||
| ) |
There was a problem hiding this comment.
The validate_seat_and_row method is incorrectly using the error_to_raise parameter. It should be called with an error message dictionary as an argument, like raise error_to_raise({...}). This is crucial for proper error handling.
| if self.action == ["list", "retrieve"]: | ||
| queryset = Movie.objects.prefetch_related("actors") |
There was a problem hiding this comment.
The comparison if self.action == ['list', 'retrieve']: is incorrect. It should be if self.action in ['list', 'retrieve']: to properly check if the action is either 'list' or 'retrieve'.
cinema_service/settings.py
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| # REST_FRAMEWORK = { | ||
| # "DEFAULT_PAGINATION_CLASS": "rest_framework.pagination.LimitOffsetPagination", | ||
| # "PAGE_SIZE": 1 | ||
| # } |
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The pagination settings are commented out. According to the task description, pagination configuration is required. Please uncomment and configure the pagination settings to ensure proper functionality.
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