class Aldous::Controller::PreconditionsExecutionService
Attributes
action_wrapper[R]
controller[R]
Public Class Methods
new(action_wrapper, controller)
click to toggle source
# File lib/aldous/controller/preconditions_execution_service.rb, line 9 def initialize(action_wrapper, controller) @action_wrapper = action_wrapper @controller = controller end
Public Instance Methods
perform()
click to toggle source
# File lib/aldous/controller/preconditions_execution_service.rb, line 14 def perform if action_wrapper.respond_to?(:preconditions) && !action_wrapper.preconditions.empty? action_wrapper.preconditions.each do |precondition_class| action = action_wrapper.controller_action precondition = precondition_class.build(action, controller, action.view_builder) precondition_result = precondition.perform if precondition_result.kind_of?(::Aldous::Respondable::Base) return [precondition, precondition_result] end end end [nil, nil] end