How do PHP frameworks support MVC architecture?

MVC (Model-View-Controller) architecture is a design pattern used in software development to separate the application's concerns into three interconnected components. The Model represents the data and business logic, the View represents the presentation layer (user interface), and the Controller acts as an intermediary that handles user input and updates the model and view accordingly. PHP frameworks support MVC architecture by providing a structured way to organize code. They typically offer tools and conventions that help developers implement the MVC pattern effectively.

M - Model (Application Data Class - POJO) V - View (Frontend UI) C - Controller (Backend Logic) View <-> Controller <-> Model

MVC stands for Model-View-Controller, which is a software architectural design pattern : Model: Represents the data and business logic of the application. It interacts with the database, network requests, or any other data sources. It notifies the view and controller of any changes in the data. View: Represents the user interface of the application. It displays the data from the model to the user. It receives user input and sends it to the controller for processing. Controller: Acts as an intermediary between the model and view. It processes the user input received from the view. It updates the model based on the user input or other external events. It contains the application logic related to user interactions.

PHP frameworks support MVC (Model-View-Controller) architecture by providing a structured way to organize code. In MVC, the Model represents the data and business logic, the View represents the presentation layer, and the Controller acts as an intermediary that handles user input, updates the Model, and selects the View to render. PHP frameworks typically provide libraries or components that help developers implement MVC. They offer features like routing (to direct incoming requests to the appropriate Controller), ORM (Object-Relational Mapping) for interacting with databases (to manage the Model), and templating engines (to manage the View).

PHP frameworks support the Model-View-Controller (MVC) architecture by providing a structured way to separate the presentation layer (View) from the application logic (Controller) and data (Model). They typically offer features like routing, templating, and ORM (Object-Relational Mapping) to facilitate MVC. In MVC, the Controller receives user input and processes it, updating the Model (which represents the data), and then passes that data to the View, which renders the final output. PHP frameworks abstract these concepts, making it easier for developers to organize their code, improve code reusability, and maintainability.

PHP frameworks like Laravel, Symfony, CodeIgniter, and Yii provide built-in support for MVC architecture through features such as: Routing,Middleware, Dependency Injection, Templating Engines and ORM Libraries By leveraging these features, PHP frameworks facilitate the implementation of the MVC architecture, helping developers build well-structured, maintainable, and scalable web applications.

In MVC, the model, view, and controller are kept separate to promote modularity, reusability, and maintainability of the code. This separation of concerns allows for easier development, testing, and maintenance of the application. Additionally, MVC provides a clear separation between the presentation layer (view and controller) and the data layer (model), making it easier to manage complex applications.