diff options
Diffstat (limited to 'trunk/lib/rss/maker/dublincore.rb')
| -rw-r--r-- | trunk/lib/rss/maker/dublincore.rb | 124 |
1 files changed, 0 insertions, 124 deletions
diff --git a/trunk/lib/rss/maker/dublincore.rb b/trunk/lib/rss/maker/dublincore.rb deleted file mode 100644 index ff4813fe19..0000000000 --- a/trunk/lib/rss/maker/dublincore.rb +++ /dev/null @@ -1,124 +0,0 @@ -require 'rss/dublincore' -require 'rss/maker/1.0' - -module RSS - module Maker - module DublinCoreModel - def self.append_features(klass) - super - - ::RSS::DublinCoreModel::ELEMENT_NAME_INFOS.each do |name, plural_name| - plural_name ||= "#{name}s" - full_name = "#{RSS::DC_PREFIX}_#{name}" - full_plural_name = "#{RSS::DC_PREFIX}_#{plural_name}" - klass_name = Utils.to_class_name(name) - plural_klass_name = "DublinCore#{Utils.to_class_name(plural_name)}" - full_plural_klass_name = "self.class::#{plural_klass_name}" - full_klass_name = "#{full_plural_klass_name}::#{klass_name}" - klass.def_classed_elements(full_name, "value", plural_klass_name, - full_plural_name, name) - klass.module_eval(<<-EOC, __FILE__, __LINE__ + 1) - def new_#{full_name}(value=nil) - _#{full_name} = #{full_plural_name}.new_#{name} - _#{full_name}.value = value - if block_given? - yield _#{full_name} - else - _#{full_name} - end - end - EOC - end - - klass.module_eval(<<-EOC, __FILE__, __LINE__ + 1) - # For backward compatibility - alias #{DC_PREFIX}_rightses #{DC_PREFIX}_rights_list - EOC - end - - ::RSS::DublinCoreModel::ELEMENT_NAME_INFOS.each do |name, plural_name| - plural_name ||= "#{name}s" - full_name ||= "#{DC_PREFIX}_#{name}" - full_plural_name ||= "#{DC_PREFIX}_#{plural_name}" - klass_name = Utils.to_class_name(name) - full_klass_name = "DublinCore#{klass_name}" - plural_klass_name = "DublinCore#{Utils.to_class_name(plural_name)}" - module_eval(<<-EOC, __FILE__, __LINE__ + 1) - class #{plural_klass_name}Base < Base - def_array_element(#{name.dump}, #{full_plural_name.dump}, - #{full_klass_name.dump}) - - class #{full_klass_name}Base < Base - attr_accessor :value - add_need_initialize_variable("value") - alias_method(:content, :value) - alias_method(:content=, :value=) - - def have_required_values? - @value - end - - def to_feed(feed, current) - if value and current.respond_to?(:#{full_name}) - new_item = current.class::#{full_klass_name}.new(value) - current.#{full_plural_name} << new_item - end - end - end - #{klass_name}Base = #{full_klass_name}Base - end - EOC - end - - def self.install_dublin_core(klass) - ::RSS::DublinCoreModel::ELEMENT_NAME_INFOS.each do |name, plural_name| - plural_name ||= "#{name}s" - klass_name = Utils.to_class_name(name) - full_klass_name = "DublinCore#{klass_name}" - plural_klass_name = "DublinCore#{Utils.to_class_name(plural_name)}" - klass.module_eval(<<-EOC, __FILE__, __LINE__ + 1) - class #{plural_klass_name} < #{plural_klass_name}Base - class #{full_klass_name} < #{full_klass_name}Base - end - #{klass_name} = #{full_klass_name} - end -EOC - end - end - end - - class ChannelBase - include DublinCoreModel - end - - class ImageBase; include DublinCoreModel; end - class ItemsBase - class ItemBase - include DublinCoreModel - end - end - class TextinputBase; include DublinCoreModel; end - - makers.each do |maker| - maker.module_eval(<<-EOC, __FILE__, __LINE__ + 1) - class Channel - DublinCoreModel.install_dublin_core(self) - end - - class Image - DublinCoreModel.install_dublin_core(self) - end - - class Items - class Item - DublinCoreModel.install_dublin_core(self) - end - end - - class Textinput - DublinCoreModel.install_dublin_core(self) - end - EOC - end - end -end |