How to make conditions for a specific controller?

Question

Yii

It is necessary for me that the menu was not displayed at a certain page, it is possible the controler. This menu is in the views/layout template.
How to define a controller in a template, I never found an answer, only I found defaultRouter so that it was not displayed.
I hope I wrote clearly, if not, how can I simply refer to the controller defined in the template

Answer 1

Implementing checks in the view to hide the menu depending on the current action is bad practice.
It is better to make two layers, one with the menu and the other without it, and in the controller, determine which of the layers you need to draw using the layout property