class SharedSupplier < ActiveRecord::Base # connect to database from sharedLists-Application SharedSupplier.establish_connection(FoodsoftConfig[:shared_lists]) # set correct table_name in external DB self.table_name = 'suppliers' has_many :suppliers has_many :shared_articles, :foreign_key => :supplier_id # These set of attributes are used to autofill attributes of new supplier, # when created by import from shared supplier feature. def autofill_attributes whitelist = %w(name address phone fax email url delivery_days note) attributes.select { |k,_v| whitelist.include?(k) } end # return list of synchronisation methods available for this supplier def shared_sync_methods methods = [] methods += %w(all_available all_unavailable) if shared_articles.count < 200 methods += %w(import) # perhaps, in the future: if shared_articles.count > 20 methods end end