Class: DatashiftJourney::FormObjectFactory

Inherits:
Object
  • Object
show all
Defined in:
app/factories/datashift_journey/form_object_factory.rb

Class Method Summary collapse

Class Method Details

.form_name(state) ⇒ Object 



21
22
23
24
25
 
# File 'app/factories/datashift_journey/form_object_factory.rb', line 21

def form_name(state)
  @form_name_mod ||= Configuration.call.forms_module_name

  "#{@form_name_mod}::#{state.to_s.camelize}Form"
end

.form_object_for(journey_plan) ⇒ Object

Create a form object from the current states Form class

Each form can provide a factory to drive how its constructed, or can rely on the base classes factory method

Raises:



12
13
14
15
16
17
18
19
 
# File 'app/factories/datashift_journey/form_object_factory.rb', line 12

def form_object_for(journey_plan)
  # Get ReForm form for current state
  klass = form_class_for(journey_plan)
  raise(FormObjectError, "Failed to load form class #{form_name(journey_plan.state)} for state #{journey_plan.state}") unless klass

  # Create new instance of form for current journey instance
  klass.new(journey_plan)
end

.state_name(form) ⇒ Object 



27
28
29
30
 
# File 'app/factories/datashift_journey/form_object_factory.rb', line 27

def state_name(form)
  return form.chomp('Form').underscore if form.is_a?(String)
  form.class.name.chomp('Form').underscore
end