From d464704f111d211c1f1ff9ef23ef1d755054be00 Mon Sep 17 00:00:00 2001
From: shyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 15 Aug 2007 19:08:43 +0000
Subject: add tag v1_8_5_54

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_8_5_54@12952 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ruby_1_8_5/lib/rss/maker/dublincore.rb | 169 +++++++++++++++++++++++++++++++++
 1 file changed, 169 insertions(+)
 create mode 100644 ruby_1_8_5/lib/rss/maker/dublincore.rb

(limited to 'ruby_1_8_5/lib/rss/maker/dublincore.rb')

diff --git a/ruby_1_8_5/lib/rss/maker/dublincore.rb b/ruby_1_8_5/lib/rss/maker/dublincore.rb
new file mode 100644
index 0000000000..0cf1255e82
--- /dev/null
+++ b/ruby_1_8_5/lib/rss/maker/dublincore.rb
@@ -0,0 +1,169 @@
+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.add_need_initialize_variable(full_plural_name,
+                                             "make_#{full_plural_name}")
+          klass.add_other_element(full_plural_name)
+          klass.module_eval(<<-EOC, __FILE__, __LINE__+1)
+            attr_accessor :#{full_plural_name}
+            def make_#{full_plural_name}
+              #{full_plural_klass_name}.new(@maker)
+            end
+            
+            def setup_#{full_plural_name}(rss, current)
+              @#{full_plural_name}.to_rss(rss, current)
+            end
+
+            def #{full_name}
+              @#{full_plural_name}[0] and @#{full_plural_name}[0].value
+            end
+            
+            def #{full_name}=(new_value)
+              @#{full_plural_name}[0] = #{full_klass_name}.new(self)
+              @#{full_plural_name}[0].value = new_value
+            end
+EOC
+        end
+      end
+
+      ::RSS::DublinCoreModel::ELEMENT_NAME_INFOS.each do |name, plural_name|
+        plural_name ||= "#{name}s"
+        klass_name = Utils.to_class_name(name)
+        plural_klass_name = "DublinCore#{Utils.to_class_name(plural_name)}"
+        module_eval(<<-EOC, __FILE__, __LINE__)
+        class #{plural_klass_name}Base
+          include Base
+
+          def_array_element(#{plural_name.dump})
+                            
+          def new_#{name}
+            #{name} = self.class::#{klass_name}.new(self)
+            @#{plural_name} << #{name}
+            if block_given?
+              yield #{name}
+            else
+              #{name}
+            end
+          end
+
+          def to_rss(rss, current)
+            @#{plural_name}.each do |#{name}|
+              #{name}.to_rss(rss, current)
+            end
+          end
+        
+          class #{klass_name}Base
+            include Base
+
+            attr_accessor :value
+            add_need_initialize_variable("value")
+            alias_method(:content, :value)
+            alias_method(:content=, :value=)
+
+            def have_required_values?
+              @value
+            end
+          end
+        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)
+          plural_klass_name = "DublinCore#{Utils.to_class_name(plural_name)}"
+          full_klass_name = "DublinCore#{klass_name}"
+          klass.module_eval(<<-EOC, *Utils.get_file_and_line_from_caller(1))
+          class #{plural_klass_name} < #{plural_klass_name}Base
+            class #{klass_name} < #{klass_name}Base
+              def to_rss(rss, current)
+                if value and current.respond_to?(:dc_#{name})
+                  new_item = current.class::#{full_klass_name}.new(value)
+                  current.dc_#{plural_name} << new_item
+                end
+              end
+            end
+          end
+EOC
+        end
+      end
+    end
+
+    class ChannelBase
+      include DublinCoreModel
+      
+      remove_method(:date)
+      remove_method(:date=)
+      alias_method(:date, :dc_date)
+      alias_method(:date=, :dc_date=)
+    end
+    
+    class ImageBase; include DublinCoreModel; end
+    class ItemsBase
+      class ItemBase
+        include DublinCoreModel
+        
+        remove_method(:date)
+        remove_method(:date=)
+        alias_method(:date, :dc_date)
+        alias_method(:date=, :dc_date=)
+      end
+    end
+    class TextinputBase; include DublinCoreModel; end
+
+    class RSS10
+      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
+    end
+    
+    class RSS09
+      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
+    end
+  end
+end
-- 
cgit v1.2.3