ERP & Business Management App

A modern Flutter-based ERP and business management application designed to simplify and optimize daily business operations such as sales, inventory, warehouse, customer, supplier, and branch management.

✨ Features

• Authentication & Authorization
• Invoice & Sales Management
• Product & Category Management
• Warehouse & Inventory Management
• Branch Management
• Customer & Supplier Management
• Search & Filter Functionality
• Multi-language Support
• Dynamic Theme Support
• Responsive UI Design
• RESTful API Integration

---

🛠 Tech Stack

• Flutter
• Dart
• MVVM Architecture
• Provider (State Management)
• Dio (HTTP Client)
• RESTful APIs
• Localization
• Flutter Dotenv

---

📁 Project Structure

lib/
├── config/
├── data/
├── l10n/
├── view/
├── viewmodels/

---

⚙️ Environment Configuration

Create a .env file in the root directory:

API_URL=https://your-api-url.com
APP_NAME=QH Manage App
APP_ENV=development

---

🚀 Getting Started

1. Clone Repository

git clone https://github.com/Giang-ASAG/manager_app.git

2. Install Dependencies

flutter pub get

3. Run Application

flutter run

---

📌 Requirements

• Flutter SDK >= 3.x.x
• Dart SDK >= 3.x.x
• Android Studio / VS Code

---

🧱 Architecture

This project follows the MVVM (Model–View–ViewModel) architecture to improve scalability, maintainability, and clean separation of concerns.

---

🔄 State Management

Provider is used for reactive and efficient application state management.

---

🌐 Networking

Dio is used for handling API communication:

• GET
• POST
• PUT
• DELETE

---

👨‍💻 Author

Developed by Giang