Creating Controllers

Controllers are the logical center of your application, responsible for receiving specific requests from the user, interacting with the model to retrieve or save data, and then rendering a view to present that data back to the user. Creating a controller involves defining a Ruby class that inherits from ApplicationController and defining methods (called actions) within that class to handle specific routes and user interactions. These actions orchestrate the application's response to user input.

Visit the following resources to learn more:

• @official@Creating a Controller
• @article@Introduction to Controllers in Rails
• @video@Controllers - Ruby on Rails - The Odin Project