product_inventory

A flutter app that demonstrates clean architecture and that uses bloc library.

Topics covered:

Bloc library for state management that also enforces to follow clean architecture
Hydrated bloc for state management with persisted state
Popular dio package for http service
Offline mode with Floor library for database management

Used Very Good Architecture for structuring the app.
There are three layers in the app
- Application/Feature layer (where user interacts, app UI and widget, where bloc resides and handles business logic)
- Domain layer (where generate business value, aggregate data from data layer and provide data to business layer.
- Data layer (where raw data is generated from various sources like remote and local sources.

Followed separation of concerns in terms of organizing the code. Separation of concern brings below benefits:

- Ease of refactoring
- Ease of testing
- Reusability of code

The first two layers reside in the main app. For the other two layers, two separate packages have been created for.

 1. Application/Feature layer
 2. Domain layer
 3. Data Layer (concret implementation for derive_api

If you're new to Flutter the first thing you'll need is to follow the setup instructions.

Once Flutter is setup, you can use the latest stable channel:

Once you're on master branch, you're ready to run the app:

basunia/product_inventory