From 7418a440967586851a182bbcd6d93dbba9497cdb Mon Sep 17 00:00:00 2001
From: Carl Lerche <me@carllerche.com>
Date: Fri, 17 Sep 2010 12:05:40 -0700
Subject: Add RouteSet#append
Allows specifying blocks to the routeset that will get appended after the RouteSet is drawn.
---
actionpack/lib/action_dispatch/routing/route_set.rb | 16 ++++++++++++----
1 file changed, 12 insertions(+), 4 deletions(-)
(limited to 'actionpack/lib')
diff --git a/actionpack/lib/action_dispatch/routing/route_set.rb b/actionpack/lib/action_dispatch/routing/route_set.rb
index 835ba03784..7ac07fe426 100644
--- a/actionpack/lib/action_dispatch/routing/route_set.rb
+++ b/actionpack/lib/action_dispatch/routing/route_set.rb
@@ -217,27 +217,35 @@ module ActionDispatch
self.valid_conditions.delete(:id)
self.valid_conditions.push(:controller, :action)
+ @append = []
@disable_clear_and_finalize = false
clear!
end
def draw(&block)
clear! unless @disable_clear_and_finalize
+ eval_block(block)
+ finalize! unless @disable_clear_and_finalize
+
+ nil
+ end
+
+ def append(&block)
+ @append << block
+ end
+ def eval_block(block)
mapper = Mapper.new(self)
if default_scope
mapper.with_default_scope(default_scope, &block)
else
mapper.instance_exec(&block)
end
-
- finalize! unless @disable_clear_and_finalize
-
- nil
end
def finalize!
return if @finalized
+ @append.each { |blk| eval_block(blk) }
@finalized = true
@set.freeze
end
--
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