Contents

module Classiccms
  module Routing

    #in charge of get the first item of a given model (for menu items etc.)
    def get_first_item
      Base.where(:_type => CONFIG[:model]).each do |item|
        if item.connections.where(:parent_id => nil, :section => CONFIG[:section], :order_id.lte => 1).count > 0
          return item
        end
      end
    end

    #This method will get you the most awesome route through a tree! (OMG!)
    def get_route(current, routes = [])
      if current.kind_of? Base
        routes << current.id
        branches = Array.new
        current.connections.each_with_index do |connection, i|
          if connection.parent_id != nil and Base.where(:_id => connection.parent_id).count > 0
            branches[i] = get_route(Base.find(connection.parent_id))
          end
        end
        new = Array.new
        branches.each do |branch|
          if branch != nil and (new.count == 0 or new.count > branches.count)
            new = branch
          end
        end
        routes += new
      end
      routes
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
classiccms-0.5.12	lib/classiccms/lib/routing.rb