adding :on => :create option to #has_ipaper_and_uses method

scottmessinger · Jan 12, 2011 · 462249b · 462249b
1 parent 5177ee3
commit 462249b
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/lib/scribd_fu.rb b/lib/scribd_fu.rb
@@ -121,13 +121,14 @@ def strip_cache_string(url)
   module ClassMethods
 
     # Load and inject ScribdFu goodies
-    def has_ipaper_and_uses(str)
+    # opts can be :on => :create, defaults to :on => :save
+    def has_ipaper_and_uses(str, opts = {:on => :save })
       check_environment
       load_base_plugin(str)
 
       include InstanceMethods
 
-      after_save :upload_to_scribd # This *MUST* be an after_save
+      send("after_#{opts[:on]}", :upload_to_scribd) # This *MUST* be an after_save
       before_destroy :destroy_ipaper_document
     end