Flutter E-Commerce App with Firebase

This Flutter application is a simple e-commerce app built to demonstrate my skills as a junior Flutter developer. The app allows users to browse products, add them to their cart, and proceed to checkout. Cart data is stored in a local storage using SQL.

Table of Contents

• Flutter E-Commerce App with Firebase
  • Table of Contents
  • Features
  • Technologies Used
  • Screenshots
  • Installation and Setup
  • Usage
  • Contributing
  • License

Features

• User authentication: Users can sign up, log in, and log out by either using email and password or by using Google or Facebook.
• Product Browsing: Users can browse products and view details.
• Shopping cart: Users can add products to their cart and adjust quantities, the products are saved locally in the device.
• Checkout: Users can proceed to checkout and place orders.
• Persistent cart: Cart data is stored in local storage, ensuring the persistence of the user's added products
• Responsive design: The app is designed to work seamlessly on both mobile and tablet devices.

Technologies Used

• Flutter: A UI toolkit for building natively compiled applications for mobile, web, and desktop from a single codebase.
• Firebase Authentication: Provides easy-to-use authentication services.
• Firebase Firestore: A flexible, scalable database for mobile, web, and server development.
• Dart: The programming language used for Flutter app development.
• GetX: A lightweight, yet powerful state management solution for Flutter applications, providing reactive state management, dependency injection, and more.

Screenshots

home screen	product details screen
cart screen	empty cart screen
checkout delivery screen	checkout address screen
cart screen	-

Installation and Setup

1. Clone the repository:

   git clone https://github.com/yourusername/your-repository.git

2. Navigate to the project directory:

    cd your-repository

3. Install dependencies:

   flutter pub get

4. Set up Firebase:

   • Create a new project in the Firebase Console.
   • Add an Android/iOS app to your Firebase project.
   • Follow the instructions to add Firebase to your Flutter app.
   • Enable Firebase Authentication and Firestore in the Firebase Console.

5. Run the app:

   flutter run

Usage

• Sign up for a new account or log in with an existing account using email/password Google, or Facebook.
• Browse products and add them to your cart.
• Adjust quantities or remove items from your cart as needed.
• Proceed to checkout and place your order.

Contributing

Contributions are welcome! Feel free to open issues or submit pull requests to contribute to this project.

License

This project is licensed under the MIT License. See the LICENSE file for details.