Module: ActiveTools::ActiveRecord::FilterAssign::ClassMethods

Defined in:
lib/active_tools/active_record/filter_assign.rb

Instance Method Summary collapse

Instance Method Details

#filter_assign(*args) ⇒ Object 



10
11
12
13
14
15
16
17
18
19
20
21
22
23
 
# File 'lib/active_tools/active_record/filter_assign.rb', line 10

def filter_assign(*args)
  options = args.extract_options!
  args.each do |attribute|
    define_method "#{attribute}=" do |value|
      if (options[:if].nil? || (options[:if].is_a?(Proc) && options[:if].call(value) == true)) && (options[:unless].nil? || (options[:unless].is_a?(Proc) && options[:unless].call(value) == false))
        if options.has_key?(:force_value)
          super(options[:force_value])
        end
      else
        super(value)
      end
    end
  end
end