What is MVC

MVC - Model View Controller

The Model

Interacting with the Data

• Adding and retrieving items from DB
• Processing data from or to the database
• Speaks only with the Controller

The View

Displaying to the user

• This is the only thing the user ever sees
• The Web Page
• Speaks only to the Controller

Controller

Interacting with the user

• Processes GET/POST/PUT/DESTROY request
• All server-side logic
• The Middle Man
  • Takes info from the user
  • Processes info and talks to the DB if needed
  • Receives info from DB
  • Speaks to the View to explain presentation to the viewer