Star Wars - Clean Architecture

I'm developing this App aiming to learn about Clean Architecture and Dart/Flutter

It's a very simple app which the user can only access and see some information. As I was learning about clean architecture, I focused more on the code structure than the app's features/functionality.

My code references were:

• ResoCoder (Main reference):

  • TDD Clean Architecture for Flutter - GitHub
  • Clean Architecture Playlist (EN) - Youtube (EN)

• Flutterando:

  • Clean Dart - GitHub
  • Clean Architecture Playlist - Youtube (PT-BR)

• BloC Library

Layout:

To develop the layout I based on some layouts I found browsing the internet:

• Dashboard - List Design
• Characters (I didn't remember of any specific reference)
• Films - Slider Layout
• Planets - Page Layout - this one I just change some features, the code is quite the same
• Species, Starships, Vehicles - Expandable
• I downloaded each image i'm using in this project. it was sooo boring...

I'm not proud of this layout, mainly because it was not the goal of this project. However, I am open to suggestions. If someone wants to suggest a better layout, I may update the project.

Data:

I'm consuming the APIs from SWAPI.

Project Development:

• Flutter version: 2.2.0
• Dart version: >=2.12.0 <3.0.0 (Null Safety)
• Functional Programing - dartz version: 0.10.0-nullsafety.2
• Remote API:
  • Check Internet Connection - internet_connection_checker version: 0.0.1+1
  • Library for making HTTP requests - http version: 0.13.3
• Local Persistence:
  • SQL Database engine - sqflite version: 2.0.0+3
  • String-based path manipulation library - path version: 1.8.0
• State Management - flutter_bloC version: 7.0.0
• Value Equality - equatable version: 2.0.2
• Service Locator - get_it version: 7.1.3
• Shared Preferences - shared_preferences version: 2.0.6
• Carousel Slider (Layout)- carousel_slider version: 4.0.0-nullsafety.0
• Widget that expand and collapse (Layout) - expandable version: 5.0.1

Screenshots

To Do:

Some Improvements I'm planning to do

• Create Tests for Films, Planets, Starships, Species, Vehicles and Core components*
• Finish Planets screen
• Switch Theme structure (Shared Preferences)
• Switch between Light/Dark Theme - (Probably I will include it on Drawer, AppBar or Both.)
• Identify any SharePreferences change using Get_it Provider**.
• Develop the local data structure (local database)
• Download the online data only once (after that use local data -local database-)
• Identify any DataBase change using Get_it
• Layout Improvements on Lists (Like list of movies on Character Detail Page. Replace id by tile)
• Optimize the similar code between different features
• Check if the Clean Architecture concepts are still being properly used
• (Optional) Include images (no background preferably) for Vehicles, Species and Planets
• (Optional) Layout Update (design a more professional layout)

(*)I know it's wrong to write tests later, but I was learning about Clean Arch not TDD. However, when finish developing the People feature, I did the others by using CTRL+C/CTRL+V (... And I was too lazy to do the tests).

(**) For a professional project, I would choose Get_It OR Provider . However, here I am using both to be able to show the utilization of as many resources as possible.

Any suggestion, please let me know!