🍽️ Restaurant/Bar Management Application

Technologies Used

Java | JavaFX | PostgreSQL

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🔑 Admin Panel

Manage employees and articles for your business.

• Secure Access: Only the admin can access with a password check.
• Restricted Actions: Buttons remain disabled until the correct admin code is entered.
• Employee Management: Add, edit, or delete employees (name, code, type: waiter, bartender, etc.).
• Article Management: Add, edit, or delete articles (name, price, tax, type: bar, kitchen).

Admin Panel

Add/Change Article

Add/Change Employee

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🏠 Login/Home Screen

Employees can make orders using their employee code and table number.

• Authentication: Enter a valid employee code to access the order screen.
• Table Overview: Hover over tables to view the total order price and articles.
• Order Management: Click on a table to open or continue an order.
• Table Allocation: Tables are unique per employee, meaning different employees can have the same table numbers.
• Bill Generation: Once a bill is generated, the table closes, and the button is removed.

Login/Home Screen

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🛒 Order Screen

Employees can manage orders with multiple features.

• Quick Search: Search for articles by name or ID (e.g., "s" finds all articles containing "s"; "1" finds ID 1 or any ID containing "1").
• Order Actions: Add, remove, or transfer articles between tables.
• Discount System: Apply discounts to the entire order.
• Table Transfers:
  • Table ➝ Table: Move an order from Table 22 to Table 24.
  • Employee ➝ Employee: Transfer tables between employees (code verification required).
• Order Summary: Displays employee name, table number, and total order price.

Order Screen

Search Functionality

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📊 Admin Reports & Analytics

View financial reports, employee earnings, and tax summaries.

• Access: Enter the admin code and leave the table field empty to enter the admin panel.
• Filters: Select a date range, an employee (or "site" for all), and a bill type (Fiscal, Card, or Invoice).
• Detailed Reports:
  • Employee Earnings: Total cash earned per employee, categorized by bill type.
  • Bill Overview: View all orders within a specific period.
  • Article Sales: Summary of sold articles by quantity and name.
  • Tax Report: Breakdown of total tax collected (18%, 10%, 5%).
  • Deleted Items: Track removed articles from orders.
  • Transferred Orders: See which employee transferred tables and when.

Admin Panel

Bill Overview

Employee Earnings

Article Sales

Transferred Orders

Deleted Items

Tax Report

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🚀 Future Improvements

• Viber API Integration: Handle table reservations via Viber messages.
• Spring Boot Migration: Improve backend scalability and efficiency.
• Dockerization: Deploy as a containerized app for better portability.
• Background Printing: Automatically print kitchen and bar orders. ✅ Successfully implemented!

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📌 A powerful and efficient restaurant management system built with Java & PostgreSQL!