lib/manifest/profiler/association/has_many.rb

   1 module Manifest
   2   module ProfilerModule
   3     module AssociationModule
   4       class HasMany
   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               @table_name = n[0]
  25               @model_name = @table_name.singularize
  26               @list_name = n[1]
  27             else
  28               raise "undefined list for profilers > #{self.profiler.item_name} > has_many > #{@profiler_list_name}\n"
  29             end
  30           end
  31           @list = ::Manifest::View::ListGroup.list @model_name, @list_name
  32         end
  33
  34         def model
  35           ::Manifest::item_name_to_model @model_name
  36         end
  37
  38         def association_name
  39           @association.association_name
  40         end
  41
  42         def profiler
  43           @association.profiler
  44         end
  45
  46         def profiler_manifest
  47           @association.profiler_manifest
  48         end
  49
  50       end
  51
  52     end
  53   end
  54 end