Class: ActiveEnquo::Type::Text

Inherits:
ActiveEnquo::Type show all
Defined in:
lib/active_enquo.rb

Instance Method Summary collapse

Instance Method Details

#decrypt(value, context, field) ⇒ Object 



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# File 'lib/active_enquo.rb', line 367

def decrypt(value, context, field)
	if value.nil?
		nil
	else
		field.decrypt_text(value, context)
	end
end

#encrypt(value, context, field, enable_reduced_security_operations: false, no_query: false, enable_ordering: false) ⇒ Object 



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# File 'lib/active_enquo.rb', line 338

def encrypt(value, context, field, enable_reduced_security_operations: false, no_query: false, enable_ordering: false)
	if enable_ordering && !enable_reduced_security_operations
		raise ArgumentError, "Cannot enable ordering on an Enquo attribute unless Reduced Security Operations are enabled"
	end

	if value.nil? || value.is_a?(::ActiveRecord::StatementCache::Substitute)
		value
	else
		opts = {
			unsafe: enable_reduced_security_operations,
			no_query: no_query,
		}
		if enable_ordering
			opts[:order_prefix_length] = 8
		end

		field.encrypt_text(value.respond_to?(:encode) ? value.encode("UTF-8") : value, context, **opts)
	end
end

#encrypt_metadata_value(name, value, field) ⇒ Object 



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# File 'lib/active_enquo.rb', line 358

def encrypt_metadata_value(name, value, field)
	case name
	when :length
		field.encrypt_text_length_query(value)
	else
		raise ArgumentError, "Unknown metadata name for Text field: #{name.inspect}"
	end
end

#type ⇒ Object 



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# File 'lib/active_enquo.rb', line 334

def type
	:enquo_text
end