Module: Reform::Form::ActiveRecord

Defined in:
lib/reform/form/active_record.rb

Defined Under Namespace

Modules: ClassMethods Classes: UniquenessValidator

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(base) ⇒ Object 



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# File 'lib/reform/form/active_record.rb', line 2

def self.included(base)
  base.class_eval do
    register_feature Reform::Form::ActiveRecord
    include Reform::Form::ActiveModel
    extend ClassMethods
  end
end

Instance Method Details

#column_for_attribute(name) ⇒ Object

Delegate column for attribute to the model to support simple_form’s attribute type interrogation.



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# File 'lib/reform/form/active_record.rb', line 48

def column_for_attribute(name)
  model_for_property(name).column_for_attribute(name)
end

#model_for_property(name) ⇒ Object 



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# File 'lib/reform/form/active_record.rb', line 39

def model_for_property(name)
  return model unless is_a?(Reform::Form::Composition) # i am too lazy for proper inheritance. there should be a ActiveRecord::Composition that handles this.

  model_name = mapper.representable_attrs.get(name)[:on]
  model[model_name]
end