-require 'rss/parser'\r
-require 'rss/1.0'\r
-require 'rss/2.0'\r
-require 'rss/dublincore'\r
-# begin\r
-# require 'rss/dublincore/2.0'\r
-# rescue\r
-# warning "Unable to load RSS libraries, RSS plugin functionality crippled"\r
-# end\r
+ # Add support for Slashdot namespace in RDF. The code is just an adaptation\r
+ # of the DublinCore code.\r
+ unless defined?(SLASH_PREFIX)\r
+ SLASH_PREFIX = 'slash'\r
+ SLASH_URI = "http://purl.org/rss/1.0/modules/slash/"\r
+\r
+ RDF.install_ns(SLASH_PREFIX, SLASH_URI)\r
+\r
+ module BaseSlashModel\r
+ def append_features(klass)\r
+ super\r
+\r
+ return if klass.instance_of?(Module)\r
+ SlashModel::ELEMENT_NAME_INFOS.each do |name, plural_name|\r
+ plural = plural_name || "#{name}s"\r
+ full_name = "#{SLASH_PREFIX}_#{name}"\r
+ full_plural_name = "#{SLASH_PREFIX}_#{plural}"\r
+ klass_name = "Slash#{Utils.to_class_name(name)}"\r
+ klass.install_must_call_validator(SLASH_PREFIX, SLASH_URI)\r
+ klass.install_have_children_element(name, SLASH_URI, "*",\r
+ full_name, full_plural_name)\r
+ klass.module_eval(<<-EOC, *get_file_and_line_from_caller(0))\r
+ remove_method :#{full_name}\r
+ remove_method :#{full_name}=\r
+ remove_method :set_#{full_name}\r
+\r
+ def #{full_name}\r
+ @#{full_name}.first and @#{full_name}.first.value\r
+ end\r