Class: IronTrail::Association

Inherits:
ActiveRecord::Associations::HasManyAssociation
  • Object
show all
Defined in:
lib/iron_trail/association.rb

Instance Method Summary collapse

Instance Method Details

#association_scope ⇒ Object 



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# File 'lib/iron_trail/association.rb', line 5

def association_scope
  klass = self.klass
  reflection = self.reflection
  scope = klass.unscoped
  owner = self.owner

  chain = [::ActiveRecord::Reflection::RuntimeReflection.new(reflection, self)]

  foreign_key = reflection.join_foreign_key
  pk_value = owner._read_attribute(foreign_key)
  pk_table = owner.class.arel_table

  scope.where!('rec_id' => pk_value, 'rec_table' => pk_table.name)

  scope
end

#find_target ⇒ Object 



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# File 'lib/iron_trail/association.rb', line 22

def find_target
  scope.to_a
end