This project is a simple posts application containing a list of fake posts and a page to create a new one, that serves as a Proof of Concept for architecture, state management and dependency injection solutions.
Here you can find a concrete implementation of MVVM (with some Clean Arch concepts), using the GetX ecosystem for navigation, bindings and state management.

• Page to create a new post
• Posts list from a local random generated model

• equatable
• faker
• get

The project root folder is the lib folder. This folder contains the project subfolders of the MVVM architecture: model, view and view_model.
The model layer contains all the data, business logic and code validations. In the view_model layer is the classes that serves as intermediators between the model and the view layer, containing methods to notify the view whenever needed.
The last layer, view, is where all the UI is located. Here are all the widgets and pages used, as well as the methods that requests data from the view_model layer.

The dependency injection is done by using the methods provided by the GetX ecosystem, inserting the bindings inside the core folder in the model layer, and then binding them to the routes in the main.dart file.

The app navigation is implemented using the GetX routing system in the main.dart file. To navigate to another page, use onde of the GetX provided methos, such as: Get.to or Get.toNamed.

The State Management used for this project is the one provided by GetX, with GetXControllers.
The controllers are located inside the view layer, along the pages themselves, and provide the screens with the methods necessary to call data from the other layers. To access a controller inside a screen, use: Get.find().

This is a simple app, with just 2 screens.

• Home
• Create Post

The Home page contains a simple list of posts and a button to navigate to the Create Post page. In the Create Post Page is a text field area and a button to publish the data. After clicking this button, the navigatiion returns to Home.