module Graphiti::Adapters::ActiveRecord::Inference
Public Instance Methods
infer_foreign_key()
click to toggle source
If going AR to AR, use AR introspection If going AR to PORO, fall back to normal inference
Calls superclass method
# File lib/graphiti/adapters/active_record/inference.rb, line 4 def infer_foreign_key parent_model = parent_resource_class.model reflection = parent_model.reflections[association_name.to_s] if reflection reflection = proper_reflection(reflection) reflection.foreign_key.to_sym else super end end
Private Instance Methods
proper_reflection(reflection)
click to toggle source
# File lib/graphiti/adapters/active_record/inference.rb, line 17 def proper_reflection(reflection) if (thru = reflection.through_reflection) proper_reflection(thru) else reflection end end