fixing_options_ar_wrong_json.rb

start_date = DateTime.new(2019, 5, 22, 8, 59, 0).utc #change date to start of error
os = Order.unscoped.where("created_at > ?", start_date).includes(:order_items)
os.map do |o|
	o.order_items.map do |oi|
		if oi.options_ar.present?
			begin
				JSON.parse(oi.options_ar)
			rescue
				oi.update_attributes(options_ar: eval(oi.options_ar))
				JSON.parse(oi.options_ar)
			end
		end
	end
end