lib/locmare/filer/body/file_body/file_item/caption/default/link/link.rb

   1 module Locmare
   2   module FilerModule
   3     module BodyModule
   4       module FileBodyModule
   5         module FileItemModule
   6           module CaptionItemColumnModule
   7             module DefaultModule
   8               module LinkModule
   9                 class BaseLink
  10                   attr :default_caption, :link_manifest, :item
  11                   def initialize default_caption, link_manifest, item
  12                     @default_caption = default_caption
  13                     @link_manifest = link_manifest
  14                     @item = item
  15                   end
  16
  17                   def url
  18                     raise "undefined url\n"
  19                   end
  20
  21                 end
  22
  23                 class ActionLink < BaseLink
  24
  25                   def url
  26                     controller_manifest = @item.class.my_controller
  27                     action_manifest = controller_manifest.actions[@link_manifest.action_name]
  28                     action_manifest.url({'id' => @item.id.to_s})
  29                   end
  30
  31                 end
  32
  33                 class NoneLink < BaseLink
  34
  35                   def url
  36                     nil
  37                   end
  38
  39                 end
  40
  41                 class UrlColumnLink < BaseLink
  42
  43                   def url
  44                     @item.attributes[@link_manifest.column_name]
  45                   end
  46
  47                 end
  48
  49               end
  50             end
  51           end
  52         end
  53       end
  54     end
  55   end
  56 end