Ruby on rails - controller folders structure

Question

Is it affect the performance when i use the method 2 ?
Which one is the best?

Method 1 (Combine all the method to single controller)

-controllers
    -account_controller.rb

Method 2

-controllers
    -account
        -register_controller.rb
        -update_controller.rb
        -login_controller.rb
        -logout_controller.rb

Martin · Accepted Answer · 2018-01-19 15:08:33Z

3

It won't impact performance. About what is best, that's not an easy question. Your method 2 example looks like "one method per controller", which looks a bit much to me.

The good metric is how long/complex your class is. You can use tools such as rubocop to watch this. When the class become too complex, it's not about splitting in files, but more ask yourself what responsibilities could be extracted from this controller into another one, or into a model or service.

In other words: the length and complexity of your code is not a problem for the machine - it's a problem for you/your colleagues.

answered Jan 19, 2018 at 15:08

Martin

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1 Comment

Josh Brody Over a year ago

anecdotal: don't worry about performance until you have to worry about performance.

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