Application JavaFX with DB fully functional IntelliJ Idea

An application must be created with name "Management Internet packages" , which includes a form for registering the sale of internet packages. [login to view URL] internet package contains the following parameters: - speed - data traffic - duration of the contract - unique identification number - first name and last name of the user - user address. [login to view URL] speed can be: 2, 5, 10, 20, 50 si 100 Mbit/s [login to view URL] traffic can be: 1, 5, 10, 100 GB or Flat [login to view URL] contract period can be one or two years. [login to view URL] data entered are: - username - User name - user address - user email address 6.A record of the creation of contracts and packages sold must be provided, which must contain the following: - review of all packages sold - adding new sales - sales deletion [login to view URL] is necessary to ensure the visualization of the contracts with the possibility of selection based on the username as well as the visualization of all the contracts based on the selection of the internet speed and / or of the data traffic. The application is made in a single window. The MVC and FXML template will be used and SDK java version 16.0.2. [login to view URL] the domain model, a separate class must be created, which will represent the internet package. 9. The application will be stylized using CSS and will run on the desktop under Windows 10 or later. [login to view URL] required databases will be created using MySQL and they must be sent with the application. The application must be made in IntelliJ Idea 2021 and sent as a Maven Java project (WinRAR/ WinZip)and must include all dependencies and libraries used as well as a "readme" file with steps to follow for running / installation as well as changing the user and password in the databases. I am at your disposal for additional clarifications.