Cinema app 🎥

Description • Features • Architecture • Technologies • How to start the program • UML diagram

📃 Description

This is a simple server program designed to organize the operation of the cinema and supports all the most necessary functions, such as:

• New user registration and login for registered users
• Add and remove movies, movie sessions, and cinema halls
• Add the tickets to the shopping cart and complete the order

The program supports two types of roles: ADMIN and USER. The user has the opportunity to view sessions, movies, manage their orders. Admin can add or remove movies, sessions and so on.

Information is sent and received in JSON format. The program is written in compliance with SOLID principles, interfaces as example for comply the Dependency inversion principle, and mappers for the Single-responsibility principle.

🚀 Features

Role	Possibility	Endpoints
ADMIN	Get and add movies, cinema halls Get, add and delete movie sessions Find users by email	GET: /cinema-halls POST: /cinema-halls GET: /movies POST: /movies GET: /movie-sessions/available POST: /movie-sessions PUT: /movie-sessions/{id} DELETE: /movie-sessions/{id} GET: /users/by-email
USER	Get movies, movie sessions and cinema halls Add tickets to shopping card Complete orders	GET: /cinema-halls GET: /movies GET: /movie-sessions/available GET: /orders POST: /orders/complete PUT: /shopping-carts/movie-sessions GET: /shopping-carts/by-user

There is also another endpoint for registering new users, which is available to everyone: /register A user without an ADMIN role cannot perform operations, defined exclusively for users with ADMIN roles.

⚙ Architecture

3-layer architecture
Controllers (Presentation layer)
↓↑
Services (Application layer)
↓↑
DAO (Data access layer)

🧑‍💻 Technologies

Technology	Version
JDK	11
Maven	4.0.0
Tomcat	9.0.50
MySQL	8.0.22
Spring (WEB, Security)	5.2.2
Hibernate	5.4.27

📎 How to start the program

1. Clone the project from GitHub
2. Configure /resources/db.properties with your own URL, username, password and JDBC driver
3. Configure Tomcat server (it is recommended to use version 9.0.50)
4. First user with the role of ADMIN will be created automatically with the following parameters: email - admin@i.ua, password - admin123
5. Run and enjoy the program 😉

✨ UML models diagram