CODEWITHSUNDEEP
ruby-on-railscontroller
bsky
bsky

Reputation: 20222

Rails redirect to another controller's show method

Within the controller of currency, I want to redirect to the show method of prediction. How can I do this?

def update
    respond_to do |format|
      if @currency.update(currency_params)
        prediction = @currency.neural_network.predict
        ###redirect to prediction's controller, show method
        ###???
      else
        format.html { render :edit }
        format.json { render json: @currency.errors, status: :unprocessable_entity }
      end
    end
  end

Upvotes: 2

Views: 817

Answers (2)

roxxypoxxy
roxxypoxxy

Reputation: 3111

You can just do redirect_to prediction Rails will automatically resolve path for the model.

Upvotes: 3

Mario
Mario

Reputation: 1359

simply add redirect_to prediction

Doing a redirect_to a specific object goes to the show page for that object. Rails knows that prediction is an active record object, so it interprets that as knowing you want to go to the show page for the object.

Here's the docs for redirect_to

redirect_to(options = {}, response_status = {}) public

Redirects the browser to the target specified in options.

Upvotes: 2

Related Questions