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Sebastian Buczyński - Refactoring legacy Django app using OOP
Discover how to refashion your legacy Django app using object-oriented design, improving cohesion, code review, and quality, while leveraging patterns like MVP and Domain Driven Design.
- Code structure resembles a table in a restaurant, with no one right design.
- Legacy codebases can benefit from refactoring, especially with object-oriented design.
- Code is written for humans, not machines.
- Refactoring improves cohesion by separating concerns.
- Interfaces can simplify complex code and make it easier to use.
- Patterns such as MVP (Model-View-Presenter) and Domain Driven Design can help structure code.
- Code review and refactoring can improve design and reduce complexity.
- Type hints and static code analysis with tools like mypy can improve code quality.
- Refactoring can be an opportunity to improve design, not just a mandatory step.
- Codebases can benefit from regular refactoring and testing.