Module: AttrEncrypted::Adapters::ActiveRecord

Defined in:
lib/attr_encrypted/adapters/active_record.rb

Defined Under Namespace

Modules: Reload

Constant Summary collapse

RAILS_VERSION = 
Gem::Version.new(::ActiveRecord::VERSION::STRING).freeze

Class Method Summary collapse

Class Method Details

.extended(base) ⇒ Object

:nodoc:



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# File 'lib/attr_encrypted/adapters/active_record.rb', line 19

def self.extended(base) # :nodoc:
  base.class_eval do
    attr_encrypted_options[:encode] = true

    class << self
      alias_method :method_missing_without_attr_encrypted, :method_missing
      alias_method :method_missing, :method_missing_with_attr_encrypted
    end

    def perform_attribute_assignment(method, new_attributes, *args)
      return if new_attributes.blank?

      send method, new_attributes.reject { |k, _|  self.class.attr_encrypted_encrypted_attributes.key?(k.to_sym) }, *args
      send method, new_attributes.reject { |k, _| !self.class.attr_encrypted_encrypted_attributes.key?(k.to_sym) }, *args
    end
    private :perform_attribute_assignment

    if Gem::Requirement.new('> 3.1').satisfied_by?(RAILS_VERSION)
      alias_method :assign_attributes_without_attr_encrypted, :assign_attributes
      def assign_attributes(*args)
        perform_attribute_assignment :assign_attributes_without_attr_encrypted, *args
      end
    end

    alias_method :attributes_without_attr_encrypted=, :attributes=
    def attributes=(*args)
      perform_attribute_assignment :attributes_without_attr_encrypted=, *args
    end
  end
end