Displaying 1 result from an estimated 1 matches for "check_assets".
2006 Jul 20
5
How can I make has_many prevent a delete that would lead to orphans?
e.g.
class Asset < ActiveRecord::Base
validates_presence_of :asset_number, :make, :model, :location,
:name, :serial_number
validates_numericality_of :asset_number
validates_uniqueness_of :asset_number
belongs_to :user
belongs_to :location
belongs_to :asset_type, :foreign_key => ''type_id''
end
class Location < ActiveRecord::Base
validates_presence_of :name