Propulsion - Dynamic Bus Reservation Platform

Propulsion is a robust, full-stack desktop application designed to streamline the bus reservation process. Built with Java Swing and MySQL, it features a native 60FPS procedurally animated UI, role-based access control, real-time database transactions, and automated PDF E-Ticket generation.

It implements the Model-View-Controller (MVC) architecture and Data Access Object (DAO) design patterns to ensure scalability, clean code separation, and maintainability.

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Key Features

Customer Portal

• Dynamic Search: Filter available bus schedules by source and destination cities.
• Interactive Seat Mapping: Visual grid showing available and booked seats in real-time.
• Multi-Seat Selection: Book multiple seats in a single transaction.
• E-Ticket Generation: Automatically compiles and exports a clean, formatted PDF ticket using iTextPDF upon booking confirmation.

⚙️ Administrator Dashboard

• Business Intelligence Analytics: Live summary dashboard tracking total revenue, active routes, fleet size, and total tickets sold.
• Targeted Filtering: Filter analytics by specific bus to measure individual vehicle performance.
• Unified Trip Publishing: Create the bus, route, and schedule in a single, streamlined form with native date/time spinners.
• Transaction Safety: Utilizes JDBC rollback transactions to prevent partial or corrupted database inserts.

UI / UX Highlights

• Native Java2D Animations: A lightweight, 60fps procedurally generated particle and gradient background on the login screen (zero external media libraries required).
• Modern Aesthetic: Clean, white-card layouts, rounded buttons, and intuitive color coding.

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Application Showcase

Authentication Portal	User Registration

Live Bus Dashboard	Interactive Seat Map

Booking Confirmation	Generated PDF Ticket

Admin Analytics Overview	Unified Trip Publishing

🛠️ Technology Stack

• Language: Java SE 17+
• GUI Framework: Java Swing / AWT / Java2D (Graphics)
• Database: MySQL 8.0
• Build Tool: Apache Maven
• Dependencies:
  • mysql-connector-j (Database connectivity)
  • itextpdf (Version 5.5.13.3 - PDF Generation)

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Installation & Setup

Prerequisites

• Java Development Kit (JDK) 17 or higher
• MySQL Server running locally
• Apache Maven installed (if building from source)

1. Database Setup

1. Open your MySQL client (Workbench, CLI, etc.).
2. Create a new database:

   CREATE DATABASE bus_reservation_db;
   USE bus_reservation_db;