STI, one controller

problem ：

I'm new to rails and I'm kind of stuck with this design problem, that might be easy to solve, but I don't get anywhere: I have two different kinds of advertisements: highlights and bargains. I'm a tough novice , It is difficult for me to solve this design problem , This may be easy to solve , But I have nowhere to go ： I have two different advertisements ： Highlights and bargains .Both of them have the same attributes: title, description and one image (with paperclip). They all have the same properties ： title , Description and an image （ Using a paper clip ）.They also have the same kind of actions to apply on them: index, new, edit, create, update and destroy. They also have the same action applied to them ： Indexes , newly build , edit , establish , Update and destroy .

I set a STI like this: I set up one like this STI：

Ad Model: ad.rb Advertising model ：ad.rb

class Ad < ActiveRecord::Baseend

Bargain Model: bargain.rb bargain model ：bargain.rb

class Bargain < Adend

Highlight Model: highlight.rb Highlight the model ：highlight.rb

class Highlight < Adend

The problem is that I'd like to have only one controller ( AdsController ) that executes the actions I said on bargains or highlights depending on the URL, say www.foo.com/bargains[/...] or www.foo.com/highlights[/...]. The problem is that I think there is only one controller （ AdsController ） Do what I say on the bargain or highlight , Depending on URL, such as www.foo.com/bargains [/ ...] or www.foo. COM / Bright spot [/ ...].

For example: for example ：

• GET www.foo.com/highlights => a list of all the ads that are highlights. obtain www.foo.com/highlights => A list of all the key advertisements .
• GET www.foo.com/highlights/new => form to create a new highlight etc... obtain www.foo.com/highlights/new => Tables to create new highlights ......

How can i do that? How can I do this ？

Thanks! thank you ！

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Solution ：

Reference resources ： https://stackoom.com/en/question/M0vH