lib/manifest/profiler/association/has_one.rb

   1 module Manifest
   2   module ProfilerModule
   3     module AssociationModule
   4       class HasOne
   5         attr :association, :profiler_list_name,
   6           :model_name, :list_name, :list
   7         def initialize association, profiler_list_name
   8           @association = association
   9           @profiler_list_name = profiler_list_name
  10           self.set_default
  11           self.init
  12         end
  13
  14         def set_default
  15         end
  16
  17         def init
  18           if list_manifest = self.profiler.lists[@profiler_list_name]
  19             @model_name = list_manifest.model_name
  20             @list_name = list_manifest.list_name
  21           else
  22             n = @profiler_list_name.split '.'
  23             if n.size > 1
  24               @model_name = n[0]
  25               @list_name = n[1]
  26             else
  27               raise "undefined list for profilers > #{self.profiler.item_name} > has_one > #{@profiler_list_name}\n"
  28             end
  29           end
  30           @list = ::Manifest::View::ListGroup.list @model_name, @list_name
  31         end
  32
  33         def model
  34           ::Manifest::item_name_to_model @model_name
  35         end
  36
  37         def association_name
  38           @association.association_name
  39         end
  40
  41         def profiler
  42           @association.profiler
  43         end
  44
  45         def profiler_manifest
  46           @association.profiler_manifest
  47         end
  48
  49       end
  50
  51     end
  52   end
  53 end