bill-transue

class Vlan < ActiveRecord::Base
  include VlanType
  validates_inclusion_of :type, :in => [:public, :private, :static]
end

bill-transue

class Component < ActiveRecord::Base
  belongs_to :cabinet
  belongs_to :component_model
  has_many :port, :as => :device, :extend => CreatePortFromModel
  has_many :sub_components

  def elevation
    orientation + elevation_index.to_s
  end

bill-transue

class Component < ActiveRecord::Base
  belongs_to :cabinet
  belongs_to :component_model
  has_many :port, :as => :device, :extend => CreatePortFromModel
  has_many :sub_components

  def elevation
    orientation + elevation_index.to_s
  end

bill-transue

class Cabinet < ActiveRecord::Base
  has_many :components do
    def front_facing
      all(:conditions => {:orientation => "A"})
    end
    
    def front_facing_grouped_by_elevation_index
      front_facing.group_by{|component| component.elevation_index - component.component_model.height + 1}
    end

bill-transue

class Component < ActiveRecord::Base
  has_many :sub_components

  #this is the 'other side' of the has_many :components statement
  belongs_to :component

  has_one :component
end