MVMM (Model-View-View-Model) Architecture
MVVM, or Model-View-View Model, is an architectural pattern commonly used in software development, especially for building user interfaces. Let’s break it down:
- Model:
- The Model is responsible for managing the data and the business logic of your application. If you’re building a weather app, for example, the Model would handle things like fetching weather data from the internet and storing it.
- View:
- The View is what the user sees on the screen – buttons, text, images, etc. In a weather app, the View would be the part of the app where you see the current temperature, weather conditions, and a forecast.
- View-Model:
- The View-Model is like a bridge between the Model and the View. It takes data from the Model and prepares it in a way that the View can easily display. It also handles user interactions and updates the Model accordingly. In the weather app, the View Model would take the raw weather data from the Model, format it, and then provide it to the View for display.
Example:
Imagine you are building a basic news app.
- Model: The Model would handle news articles – fetching them from an online source, storing them, and managing the data.
- View: The View is what the user interacts with – a screen displaying a list of news articles and maybe a button to read more details about a specific article.
- View-Model: The View-Model takes care of preparing the news data for display. It takes the raw data from the Model, formats it into a suitable form for the View, and handles interactions like tapping on an article to read more.
Architecture for Mobile Development | Design Patterns
Hey there, tech enthusiasts! Ever wonder what makes your favorite mobile apps so smooth and user-friendly? Well, the secret lies in their architecture – the behind-the-scenes structure that turns code into the awesome apps we can’t live without.
Important Topics for Mobile Development Architecture
- Classic MVC or MVC (Model-View-Controller) Architecture
- When to use Classic MVC Architecture
- Apple’s MVC Architecture
- When to use Apple’s MVC Architecture
- MVMM (Model-View-View-Model) Architecture
- When to use MVVM Architecture
- VIPER (View Interactor Presenter Entity Router) Architecture
- When to use VIPER Architecture
- Conclusion
Imagine you’re building your dream house. You wouldn’t just start putting things together randomly, right? You’d need a smart plan, like a blueprint, to make sure everything fits and works well. Well, the same goes for making apps, especially the ones you love on your phone.
In the big world of making apps, it’s a bit like building a house people want to live in. And right in the middle of all this is the plan – the fancy term for it is architecture. It’s like the secret recipe that turns your idea into a smooth and working app.