RestaurantOS - Order Management System

A desktop application for restaurant order management built with Java 21 (LTS), JavaFX, and Gradle.

📚 Documentação completa →

Requirements

• Java 21 (LTS) or later
• Gradle 8.5+ (wrapper included)

Getting Started

Build

./gradlew build

Run

./gradlew run

Features

• Dashboard — KPI cards, table occupancy, and recent orders overview
• Orders — Create, manage, and track orders with search/filter capabilities
• Kitchen Queue — Kanban-style board (New → Preparing → Ready) for kitchen staff
• Tables — Visual grid of restaurant tables with status tracking
• Products — Full product/menu management with add/edit dialogs
• Clients — Customer database with loyalty tiers and VIP tracking
• Bills — Payment processing with revenue summaries
• Reports — Analytics dashboard with order, table, and revenue statistics
• Settings — Restaurant configuration, notifications, and staff management

Tech Stack

Component	Technology
Language	Java 21 (LTS)
UI Framework	JavaFX 21
Build Tool	Gradle 8.5
Architecture	Desktop Application

Project Structure

src/main/java/com/restaurantos/
├── App.java                    # Main application entry point
├── data/
│   ├── DataStore.java          # Centralized state management (singleton)
│   └── MockData.java           # Demo data provider
├── model/
│   ├── Bill.java
│   ├── Client.java
│   ├── Order.java
│   ├── OrderItem.java
│   ├── Product.java
│   ├── RestaurantTable.java
│   └── enums/                  # Status and type enumerations
│       ├── BillStatus.java
│       ├── ItemStatus.java
│       ├── OrderStatus.java
│       ├── PaymentMethod.java
│       ├── Priority.java
│       ├── ProductCategory.java
│       └── TableStatus.java
└── view/
    ├── BillsView.java
    ├── ClientsView.java
    ├── DashboardView.java
    ├── KitchenQueueView.java
    ├── OrdersView.java
    ├── ProductsView.java
    ├── ReportsView.java
    ├── SettingsView.java
    └── TablesView.java