🐛 AIMS — An Internet Media Store

A desktop application for browsing and purchasing media products (Books, CDs, DVDs) built with Java and JavaFX.

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Screenshots

Home Page	Cart / Place Order	Shipping Form

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System Design

Database Design

Class Diagram

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Features

• Browse a catalog of media products: Books, CDs, and DVDs
• Add items to a shopping cart and manage quantities
• Place orders with delivery information
• Process payments via an interbank payment subsystem (credit card)
• View order invoices and transaction history
• Persistent data storage with SQLite

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Tech Stack

Layer	Technology
Language	Java 11+
UI Framework	JavaFX 15
Database	SQLite (sqlite-jdbc)
Testing	JUnit 5
IDE	Eclipse

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Project Structure

AIMS-Student/
├── src/
│   ├── App.java                  # Application entry point
│   ├── common/exception/         # Custom exception classes
│   ├── controller/               # Business logic controllers
│   ├── entity/                   # Domain models (Cart, Media, Order, Payment, …)
│   ├── subsystem/                # Interbank payment subsystem
│   ├── utils/                    # Utility classes & configuration
│   └── views/                    # JavaFX FXML layouts & screen handlers
├── test/                         # Unit tests
├── lib/
│   ├── linux/javafx-sdk-15/      # JavaFX SDK for Linux
│   └── win/javafx-sdk-15/        # JavaFX SDK for Windows
└── assets/
    ├── db/                       # SQLite schema & MySQL Workbench file
    └── images/                   # Product and UI images

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Design Patterns

Pattern	Where applied	Purpose
Singleton	Cart, AIMSDB	Ensure a single shared instance of the cart and database connection across the app
MVC	entity/ · controller/ · views/	Cleanly separate domain data, business logic, and UI rendering
Facade	InterbankSubsystem	Expose a simple payment API that hides the internal InterbankSubsystemController complexity
Template Method	BaseController → controllers · BaseScreenHandler → screens	Define a common skeleton and let subclasses specialise behaviour
Strategy (Interface)	InterbankInterface	Decouple payment logic from a concrete implementation so the subsystem can be swapped or mocked
Inheritance / Polymorphism	Media → Book, CD, DVD	Share common media attributes while allowing each type to carry its own fields

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Getting Started

Note

Prerequisites — make sure you have all of the following before continuing:

• Java 11 or higher
• Eclipse IDE (recommended)
• JavaFX 15 (bundled under lib/)

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Step 1 — Clone the repository

git clone https://github.com/leminhnguyen/AIMS-Student.git
cd AIMS-Student

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Step 2 — Open in Eclipse

Tip

Go to Eclipse → File → Open Projects from File System… and select the cloned root directory.

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Step 3 — Configure dependencies

Important

You need to add three libraries to the build path.

SQLite JDBC

Project → Properties → Java Build Path → Classpath → Add JARs…
Select sqlite-jdbc-3.7.2.jar from the lib/ directory.

JUnit 5

Project → Properties → Java Build Path → Modulepath → Add Library… → JUnit → Next

JavaFX

Eclipse → Window → Preferences → Java → Build Path → User Libraries → New
Name it (e.g. JavaFX15) and add all JARs from:
  • Linux  : lib/linux/javafx-sdk-15/lib/
  • Windows: lib/win/javafx-sdk-15/lib/
Then add the user library to the project classpath.

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Step 4 — Add VM arguments

Important

Open Run → Run Configurations… → Java Application, select your launch config, and paste the VM arguments below.

Linux

--module-path lib/linux/javafx-sdk-15/lib --add-modules javafx.controls,javafx.fxml

Windows

--module-path lib/win/javafx-sdk-15/lib --add-modules javafx.controls,javafx.fxml

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Step 5 — Set up the database

Tip

Import the SQL schema into SQLite using the file at assets/db/aims_sqlite.sql.

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Running Tests

Note

Tests are located in the test/ directory and use JUnit 5.
Run them from Eclipse via Run As → JUnit Test.

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Authors

Name	Role	Batch
nguyenlm	Software Engineering Student	K61
manhvd	Software Engineering Student	K61
hieudm	ICT Student	K61

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License

This project is intended for educational purposes as part of the Software Engineering curriculum.