Contents

puts "AF"

module RoleStrategy::DataMapper
  module AdminFlag    
    def self.default_role_attribute
      :admin_flag
    end

    def self.included base
      base.extend ClassMethods
    end

    module ClassMethods 
      def role_attribute
        strategy_class.roles_attribute_name.to_sym
      end
           
      def in_role(role_name) 
        case role_name.downcase.to_sym
        when :admin
          all(role_attribute => :admin)
        else
          all(role_attribute => :default)
        end          
      end
    end

    module Implementation
      def role_attribute
        strategy_class.roles_attribute_name
      end
          
      # assign roles
      def roles=(*new_roles)                                 
        first_role = new_roles.flatten.first
        if valid_role?(first_role)        
          value = first_role.admin? ? :admin : :default
          self.send("#{role_attribute}=", value) 
        else
          raise ArgumentError, "The role #{first_role} is not a valid role"
        end
      end

      # query assigned roles
      def roles        
        role = self.send(role_attribute).include?(:admin) ? strategy_class.admin_role_key : strategy_class.default_role_key
        [role]
      end
      alias_method :roles_list, :roles

    end # Implementation
    
    extend Roles::Generic::User::Configuration
    configure :num => :single
  end   
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
roles_data_mapper-0.1.3	lib/roles_data_mapper/strategy/single/admin_flag.rb
roles_data_mapper-0.1.2	lib/roles_data_mapper/strategy/single/admin_flag.rb
roles_data_mapper-0.1.1	lib/roles_data_mapper/strategy/single/admin_flag.rb
roles_data_mapper-0.1.0	lib/roles_data_mapper/strategy/single/admin_flag.rb