Fat controllers, fat models, and the layer MVC forgot
📰 Dev.to · Hassan Farooq
Learn to avoid fat controllers and models in MVC by separating concerns and using a forgotten layer
Action Steps
- Identify fat controllers and models in your codebase
- Separate concerns by introducing a new layer
- Use service objects to encapsulate business logic
- Refactor your code to use the new layer
- Test your refactored code for improved maintainability
Who Needs to Know This
Backend developers and software engineers can benefit from this lesson to improve their code organization and maintainability
Key Insight
💡 Separating concerns is key to maintaining a clean and scalable codebase
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🚀 Improve your MVC codebase by avoiding fat controllers and models #MVC #Rails
Key Takeaways
Learn to avoid fat controllers and models in MVC by separating concerns and using a forgotten layer
Full Article
MVC is the first thing anyone learns about Rails and the last thing people actually get right. The...
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