Introduction to Controllers in Laravel

Learn controller basics in Laravel.

Controllers in MVC architecture

Controllers in MVC-based design patterns play a vital role in the configuration of business logic and in communicating it between the database and presentation layers. All the communication between models and views is routed through controllers. The main obligations of controllers in web-based frameworks include the following:

  • Routing requests

  • Validating user input

  • Fetching and manipulating data from the database

  • Rendering views

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