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_group = ::Manifest.manifest.list_groups[@model_name]
  32           raise "undefined list_group for profilers > #{self.profiler.item_name} > lists > #{@my_name} ... #{@model_name}\n" unless @list_group
  33           @list = @list_group.lists[@list_name]
  34           raise "undefined list for profilers > #{self.profiler.item_name} > lists > #{@my_name} ... #{@list_name}\n" unless @list
  35         end
  36
  37         def model
  38           ::Manifest::item_name_to_model @model_name
  39         end
  40
  41         def association_name
  42           @association.association_name
  43         end
  44
  45         def profiler
  46           @association.profiler
  47         end
  48
  49         def profiler_manifest
  50           @association.profiler_manifest
  51         end
  52
  53       end
  54
  55     end
  56   end
  57 end