Nuevo plugin Additionals 2.0.20

plugins/additionals/lib/additionals/patches/wiki_controller_patch.rb

@@ -0,0 +1,65 @@
+require_dependency 'wiki_controller'
+
+module Additionals
+  module Patches
+    module WikiControllerPatch
+      def self.included(base)
+        base.send(:include, InstanceMethods)
+        base.class_eval do
+          alias_method :respond_to_without_additionals, :respond_to
+          alias_method :respond_to, :respond_to_with_additionals
+        end
+      end
+    end
+
+    module InstanceMethods
+      def respond_to_with_additionals(&block)
+        if @project && @content
+          if @_action_name == 'show'
+            additionals_include_header
+            additionals_include_footer
+          end
+        end
+        respond_to_without_additionals(&block)
+      end
+
+      private
+
+      def additionals_include_header
+        wiki_header = '' + Additionals.settings[:global_wiki_header].to_s
+        return if wiki_header.empty?
+
+        if Object.const_defined?('WikiExtensionsUtil') && WikiExtensionsUtil.is_enabled?(@project)
+          header = @wiki.find_page('Header')
+          return if header
+        end
+
+        text = "\n"
+        text << '<div id="wiki_extentions_header">'
+        text << "\n\n"
+        text << wiki_header
+        text << "\n\n</div>"
+        text << "\n\n"
+        text << @content.text
+        @content.text = text
+      end
+
+      def additionals_include_footer
+        wiki_footer = '' + Additionals.settings[:global_wiki_footer].to_s
+        return if wiki_footer.empty?
+
+        if Object.const_defined?('WikiExtensionsUtil') && WikiExtensionsUtil.is_enabled?(@project)
+          footer = @wiki.find_page('Footer')
+          return if footer
+        end
+
+        text = @content.text
+        text << "\n\n"
+        text << '<div id="wiki_extentions_footer">'
+        text << "\n\n"
+        text << wiki_footer
+        text << "\n\n</div>"
+      end
+    end
+  end
+end