class WinewooCore::UseCases::Wines::ListVintages

Public Class Methods

new(current_user, log_params=nil) click to toggle source
Calls superclass method WinewooCore::UseCases::BaseUseCase::new
# File lib/winewoo_core/use_cases/wines/list_vintages.rb, line 4
def initialize(current_user, log_params=nil)
  super(WinewooCore.vintages_repo.new, log_params)
  self.current_caller = current_user
end

Public Instance Methods

call(wine_id) { |vintages ? found: failure| ... } click to toggle source
# File lib/winewoo_core/use_cases/wines/list_vintages.rb, line 10
def call(wine_id)
  wine = WinewooCore.wines_repo.new.get(wine_id)
  return unless authorize_vintages_index(wine, &Proc.new)

  vintages = self.repo.find(wine_id)

  yield vintages ?
    UseCaseResults.found(vintages) :
    UseCaseResults.failure
end

Private Instance Methods

authorize_vintages_index(wine) { |unauthorized| ... } click to toggle source
# File lib/winewoo_core/use_cases/wines/list_vintages.rb, line 24
def authorize_vintages_index(wine)
  auth_params = authorization_params_for(:wine, :show?, wine)
  res = self.authorizer.authorize_action(auth_params)
  yield UseCaseResults.unauthorized unless res
  return res
end