Module: Selected

Defined in:
lib/selected.rb

Instance Method Summary collapse

Instance Method Details

#selected?(controller_name, action_name = "", id = "") ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/selected.rb', line 2

def selected?(controller_name, action_name="", id="")
  if controller_matches(controller_name) && action_matches(action_name) && params[:id] == id
    if defined? SELECTED_CLASS_NAME
      SELECTED_CLASS_NAME
    else
      'active'
    end
  end
  unless action_name.present?
    action_name = params[:action]
  end
  unless id.present?
    id = params[:id]
  end

  if controller_matches(controller_name) && action_matches(action_name) && params[:id] == id
    if defined? SELECTED_CLASS_NAME
      SELECTED_CLASS_NAME
    else
      'active'
    end
  end
end