Displaying 1 result from an estimated 1 matches for "danieloshea".
2009 Feb 17
1
cloning an already uploaded image using attachment_fu
Hi,
I have an Image model that is attached to a item. The image was uploaded
through attachment_fu. Now, I want to reuse the same image for a new
item. I tried several tips found online. For example in
http://danieloshea.com/articles/254-cloning-images
# Create a clone of an image and it''s thumbnails.
def create_clone
c = self.clone
self.thumbnails.each do |thumb|
n = thumb.clone
n.temp_path = thumb.create_temp_file
n.save_to_storage
c...