Here are a few question-based titles that capture the essence of your article: * **Building a Robust OOP Framework: How to Handle Routing, Model Organization, and Advanced OOP Concepts?** * **PHP OOP

PHP OOP Core Framework: Routing, Model Organization, and Advanced OOP Concepts

Routing and URL Structure

Routing refers to the process of matching incoming URLs to appropriate controllers and actions. For the example URLs provided, the following routing structure could be implemented:

/backend/:controller/:id/:action/:parameter

This pattern would match URLs like "/backend/projects/5/edit" for editing a project with ID 5.

Model Organization and Image Handling

In the given code example, image handling within the project model would lead to mixing of concerns. A better approach would be to create a separate Image class and model for managing images. This maintains a clear separation and avoids code duplication.

OOP Principles and Advanced Concepts

Beyond class-based programming, OOP involves understanding core principles and avoiding common pitfalls. Recommended resources include lectures on topics such as inheritance, polymorphism, unit testing, and agile design.

Clean Code and Design Patterns

Books like "Clean Code" and "Design Patterns Explained" provide guidance on best practices for writing maintainable and extensible code.

Liskov Substitution Principle

Avoid misusing inheritance relationships. The Liskov substitution principle states that a derived class should be substitutable for its base class without breaking the program's behavior.

Extended Resources

• PHP Object-Oriented Solutions
• Patterns of Enterprise Application Architecture
• Advanced OOP Patterns lecture (slides)
• The Principles of Agile Design lecture
• Global State and Singletons lecture
• Don't Look For Things! lecture
• Beyond Frameworks lecture (slides)

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