Module: HappyPath

Defined in:
lib/happy_path.rb,
lib/happy_path/version.rb

Constant Summary collapse

PATHS = 
['first', 'last']
VERSION = 
"0.0.7"

Instance Method Summary collapse

Instance Method Details

#follow_happy_paths ⇒ Object 



12
13
14
15
16
 
# File 'lib/happy_path.rb', line 12

def follow_happy_paths
  define_method (:happy_paths) do |exception, class_constant|
    redirect_to action: params[:action], id: class_constant.send(params[:id]).id
  end
end

#setup_happy_path ⇒ Object 



4
5
6
7
8
9
10
 
# File 'lib/happy_path.rb', line 4

def setup_happy_path
  rescue_from ActiveRecord::RecordNotFound do |e|
    class_constant = controller_name.classify.constantize rescue nil
    raise e unless class_constant && self.respond_to?(:happy_paths) && HappyPath::PATHS.include?(params[:id]) && !class_constant.count.zero?
    self.happy_paths(e, class_constant)
  end
end