Complete Flutter Course Bundle - eCommerce App

This is the official repo for this course:

• Complete Flutter Course Bundle

This will include a full-stack eCommerce app using Flutter & Firebase:

A Flutter web preview of the app can be found here:

• Flutter Web Demo

Documentation & FAQ

This project includes a documentation website that can be found here:

• Complete Flutter Course Bundle - Documentation

Flutter Foundations - Course Syllabus

1. Intro & Project Overview

1. What you will learn in this course
2. Section overview
3. VSCode Shortcuts, Extensions & Settings for Flutter development
4. Join the Slack Channel
5. Course Project on GitHub
6. Download the Starter Project & pubspec.yaml overview
7. eCommerce app overview
8. Code walkthrough: project structure
9. Exploring the codebase with the Widget Inspector (DevTools)
10. UI Design Principles: Composition & Reusable Widget Classes
11. Useful Widgets for Responsive Design
12. App Localization

2. Navigation with GoRouter

1. Section Intro
2. Limitations of Navigator 1.0
3. GoRouter installation & initial setup with MaterialApp.router
4. Routes, sub-routes and navigation
5. GoRouterHelper Extension and pageBuilder
6. Adding some additional routes
7. Routing by path vs routing by name
8. Routing with parameters
9. GoRouter error handling
10. Navigating with go vs push
11. Adding the remaining routes
12. How to pop a route with GoRouter
13. Nested Navigation
14. Wrap up

3. Flutter App Architecture

1. Section Intro
2. Popular App Architectures: MVC, MVP, MVVM, Clean Architecture, Bloc
3. Riverpod App Architecture with the Controller-Service-Repository Pattern
4. Project Structure: Feature-first vs Layer-first
5. The Repository Pattern and the Data Layer
6. Implementing the "fake" products repository as a singleton
7. Working with Future and Stream-based APIs
8. Wrap Up

4. State Management with Riverpod - Part 1 (Product Listings)

1. Section Intro
2. Introduction to Riverpod
3. Riverpod installation and setup
4. Creating our first provider
5. Reading providers with ConsumerWidget and Consumer
6. Working with FutureProvider, StreamProvider, and AsyncValue
7. Testing AsyncValue by adding a delay
8. The family modifier
9. The autoDispose modifier + advanced data caching options
10. Creating a reusable AsyncValueWidget helper
11. Wrap Up + Exercise

5. State Management with Riverpod - Part 2 (Authentication Flow)

1. Section intro
2. Implementing a fake authentication repository
3. Creating repositories using abstract classes (optional)
4. Intro: a reactive in-memory store with RxDart
5. Implementing the InMemoryStore with RxDart
6. Using the InMemoryStore in the FakeAuthRepository
7. Accessing the FakeAuthRepository with ref.read() in the AccountScreen
8. Creating our first controller using StateNotifier
9. Using the StateNotifier inside the AccountScreen widget
10. Listening to provider state changes with ref.listen()
11. Bug-fix for Navigator.pop
12. The AsyncValue.guard method
13. Adding an AsyncValue extension method
14. Using the authStateChangesProvider in HomeAppBar
15. Intro to the email & password sign-in screen
16. How to generate immutable state classes in Dart
17. Using AsyncValue inside EmailPasswordSignInState
18. Implementing the EmailPasswordSignInController
19. Using the EmailPasswordSignInController in the widget class
20. Bug fix + filtering state updates with select()
21. GoRouter redirects
22. GoRouter: the refreshListenable argument
23. Fixing the checkout flows after changes to refreshListenable (advanced)
24. Wrap Up

6. Automated Testing - Part 1

1. Section Intro
2. Introduction to Automated Testing and the Testing Pyramid
3. Getting started with automated testing
4. Writing the first unit test + adding toString() and equality implementations
5. Test matchers and working with methods that throw exceptions
6. Fixing the getProduct() method and updating the unit tests
7. Working with groups and testing Futures and Streams
8. Adding an optional delay to the FakeProductsRepository
9. How to generate a Flutter test coverage report in VSCode
10. Testing the FakeAuthRepository (part 1)
11. Testing the FakeAuthRepository (part 2) + advanced stream matchers
12. Mocks vs Fakes + installing the mocktail package
13. Testing the AccountScreenController (part 1) + AsyncValue subclasses
14. Testing the AccountScreenController (part 2) + working with mocks
15. Testing the AccountScreenController (part 3) + type matchers
16. Testing with Stream Matchers and Predicates
17. Testing lifecycle methods (setUp, tearDown, setUpAll, tearDownAll)
18. Testing the EmailPasswordSignInController with acceptance criteria
19. Testing the EmailPasswordSignInController (part 2)
20. Tip: setting custom test timeouts per-file
21. Adding a test workflow to automate testing with GitHub Actions
22. Wrap up

7. Automated Testing - Part 2

1. Section Intro
2. Introduction to widget tests + starter project
3. Writing our first widget test using pumpWidget()
4. Working with WidgetTester and finder
5. Robot testing
6. How to find widgets by key
7. Writing widget tests with mocks and provider overrides
8. Writing widget tests with Future.delayed() and runAsync()
9. Adding the email & password widget tests
10. Adding the email & password widget tests (part 2)
11. Test setup for the authentication flow + using pumpAndSettle()
12. Fixing the RenderFlex overflow error
13. Completing the authentication flow test
14. Integration tests
15. Golden image tests
16. Running golden image tests with size variants
17. How to deal with holden image tests failing on CI
18. Wrap Up

8. Feature: Shopping Cart

1. Section Intro
2. Overview of the shopping cart feature + technical requirements
3. App Architecture for the shopping cart feature
4. Starter project + overview of the data and domain layers
5. Local data persistence with Sembast: Initial setup
6. How to persist the shopping cart data with the SembastCartRepository
7. Implementing the CartService class
8. Updating the CartService class to read dependencies using Ref
9. Writing unit tests using ProviderContainer
10. Writing the unit tests the CartService class

LICENSE: MIT