Displaying 1 result from an estimated 1 matches for "hostel_photo_dir".
2007 May 28
1
upload_column problems on post after validation error
Hi to all the crew !
I''ve a little (big ?) problem.
I''m using upload_column plugin, it works very well but it throws an
exception when I try to repost the form after a validation error.
Here some details:
Model: (hostel.rb)
HOSTEL_PHOTO_DIR = Proc.new {|inst, attr| "hostel/#{inst.id}"}
HOSTEL_PHOTO_THUMB = "100x100"
HOSTEL_PHOTO_NORMAL = "400x400"
image_column :photo_1, :store_dir => HOSTEL_PHOTO_DIR,
:versions => { :thumb => HOSTEL_PHOTO_THUMB,
:normal => HOST...