Class: Associationist::Associations::SingularAssociation

Inherits:
ActiveRecord::Associations::SingularAssociation
  • Object
show all
Defined in:
lib/associationist/associations/singular_association.rb

Instance Method Summary collapse

Instance Method Details

#association_scope ⇒ Object 



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# File 'lib/associationist/associations/singular_association.rb', line 4

def association_scope
  @_association_scope ||= if reflection.config.scope_proc
                            reflection.config.scope_proc.call(owner)
                          else
                            raise NotImplementedError
                          end
end

#find_target ⇒ Object 



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# File 'lib/associationist/associations/singular_association.rb', line 12

def find_target
  if reflection.config.scope_proc
    super
  else
    reflection.config.loader_proc.call(owner)
  end
end

#find_target? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/associationist/associations/singular_association.rb', line 20

def find_target?
  !loaded?
end

#force_reload_reader ⇒ Object 



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# File 'lib/associationist/associations/singular_association.rb', line 36

def force_reload_reader
  reload
  target
end

#klass ⇒ Object 



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# File 'lib/associationist/associations/singular_association.rb', line 24

def klass
  if reflection.config.scope_proc
    association_scope.klass
  else
    if reflection.config.class_name
      reflection.config.class_name.constantize
    else
      Object
    end
  end
end