Module: DarDaDa::ActiveRecordExtension

Defined in:
lib/dar_da_da/active_record_extension.rb

Defined Under Namespace

Modules: ClassMethods, InstanceMethods

Class Method Summary collapse

Class Method Details

.decorate(base, config) ⇒ Object 



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# File 'lib/dar_da_da/active_record_extension.rb', line 10

def self.decorate(base, config)
  base.send :include, DarDaDa::ActiveRecordExtension::InstanceMethods

  config.each do |name, role|
    base.class_eval("
      def #{name}?
        role_symbol == :#{name}
      end

      def self.#{name.to_s.pluralize}
        where(\"#{base.table_name}.#{config.options[:role_attribute]} = '#{name}'\")
      end
    ")
  end
  config.all_rights.each do |right|
    base.class_eval("
      def allowed_to_#{right}?
        allowed_to?(:#{right})
      end
    ")
  end
end

.included(base) ⇒ Object 



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# File 'lib/dar_da_da/active_record_extension.rb', line 5

def self.included(base)
  base.class_attribute(:dar_dar_da, :instance_reader => false, :instance_writer => false)
  base.extend(ClassMethods)
end