Testing some mongoose functionalities

• 2 collections: Games, Publisher.
• Relationships between Games, Publisher. Normalized data mode.

In main.js you can find some methods:

• listGames(). List all Games. Use populate() to bring the publisher related to each game.
• createPublisher(companyName, firstParty, website). Create a new publisher.
• createGame(title, publisher). Create a new game. You have to pass title + id_publisher saved in DB.
• createGame2(title, companyName). Create a new game. You have to pass title + company name. It'll check in the DB the company info and extract the publisher_id to create a new game.

To execute:

• Uncomment some of the function calls and execute node models/main.js in the terminal