Module: Tramway::Collections::Helper

Defined in:
lib/tramway/collections/helper.rb

Instance Method Summary collapse

Instance Method Details

#collection_list_by(name:) ⇒ Object 



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# File 'lib/tramway/collections/helper.rb', line 6

def collection_list_by(name:)
  begin
    require name # needed to load class name with collection
  rescue LoadError
    raise "No such file #{name}. You should create file in the `lib/#{name}.rb` or elsewhere you want"
  end
  unless ::Tramway::Collection.descendants.map(&:to_s).include?(name.camelize)
    raise "There no such collection named #{name.camelize}. Please create class with self method `list` and extended of `Tramway::Collection`. You should reload your server after creating this collection."
  end

  name.camelize.constantize.list
end