Module: ActiveRecord::AttributeMethods::Write

Extended by:
ActiveSupport::Concern
Defined in:
lib/active_record/attribute_methods/write.rb

Defined Under Namespace

Modules: ClassMethods

Instance Method Summary collapse

Instance Method Details

#raw_write_attribute(attr_name, value) ⇒ Object

:nodoc:


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# File 'lib/active_record/attribute_methods/write.rb', line 41

def raw_write_attribute(attr_name, value) # :nodoc:
  write_attribute_with_type_cast(attr_name, value, false)
end

#write_attribute(attr_name, value) ⇒ Object

Updates the attribute identified by attr_name with the specified value. Empty strings for Integer and Float columns are turned into nil.


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# File 'lib/active_record/attribute_methods/write.rb', line 31

def write_attribute(attr_name, value)
  name = if self.class.attribute_alias?(attr_name)
    self.class.attribute_alias(attr_name).to_s
  else
    attr_name.to_s
  end

  write_attribute_with_type_cast(name, value, true)
end