capturing.rb in nanoc-3.3.7

- old
+ new

@@ -60,10 +60,16 @@
       # @api private
       def captures_store
         @captures_store ||= CapturesStore.new
       end
 
+      # @api private
+      def captures_store_compiled_items
+        require 'set'
+        @captures_store_compiled_items ||= Set.new
+      end
+
     end
 
     # @overload content_for(name, &block)
     #
     #   Captures the content inside the block and stores it so that it can be
@@ -109,9 +115,30 @@
           raise ArgumentError, "expected 2 arguments (the item " +
             "and the name of the capture) but got #{args.size} instead"
         end
         item = args[0]
         name = args[1]
+
+        # Create dependency
+        current_item = @site.compiler.dependency_tracker.top
+        if item != current_item
+          Nanoc::NotificationCenter.post(:visit_started, item)
+          Nanoc::NotificationCenter.post(:visit_ended,   item)
+
+          # This is an extremely ugly hack to get the compiler to recompile the
+          # item from which we use content. For this, we need to manually edit
+          # the content attribute to reset it. :(
+          # FIXME clean this up
+          if !@site.captures_store_compiled_items.include? item
+            @site.captures_store_compiled_items << item 
+            item.forced_outdated = true
+            item.reps.each do |r|
+              raw_content = item.raw_content
+              r.content = { :raw => raw_content, :last => raw_content }
+              @site.compiler.send(:compile_rep, r)
+            end
+          end
+        end
 
         # Get content
         @site.captures_store[item, name.to_sym]
       end
     end