MVC stands for Model-View-Controller. It's a design pattern used for developing web applications, dividing the application into three interconnected components.
The MVC (Model-View-Controller) architecture is a software design pattern commonly used for developing user interfaces that divide the related program logic into three interconnected elements. This is done to separate internal representations of information from the ways information is presented and accepted from the user.
The Model component corresponds to all the data-related logic that the user works with. This can represent either the data that is being transferred between the View and Controller components or any other business logic-related data.
For example, a Customer object will retrieve customer information from the database, manipulate it, and update it back to the database or use it to render data.
The View component is used for all the UI logic of the application. For example, the Customer view will include all the UI components such as text boxes, drop downs, etc. that the final user interacts with.
The Controller component acts as an interface between Model and View components to process all the business logic and incoming requests, manipulate data using the Model component, and interact with the Views to render the final output.
The main advantage of MVC is that it separates the view (UI logic) from the business logic. This separation results in efficient code reuse and parallel development.
MVC also provides better readability and scalability. Different developers can work simultaneously on the model, controller, and views, thereby reducing development time.
One of the key benefits of MVC is that it offers more control over the HTML and the URLs that can be generated. MVC does not generate HTML for you. Instead, it lets you have full control over your HTML markup.
This pattern also makes it easier to manage and test the application. Since components are separated, unit testing becomes easier.
Overall, MVC simplifies the complex nature of application development by decoupling the major components, which makes the development process more manageable and flexible.