fixed licensing information for selectricity

[selectricity] / app / models / picture.rb

diff --git a/app/models/picture.rb b/app/models/picture.rb
index 9ec3d5e8d9592ec279c6a1803af942924cd91f66..a14406cfeef29742fa89e7f71b4f6b07c8e0aef4 100644 (file)
--- a/app/models/picture.rb
+++ b/app/models/picture.rb
@@ -2,37 +2,18 @@
 # Copyright (C) 2007, 2008 Benjamin Mako Hill <mako@atdot.cc>
 # Copyright (C) 2007 Massachusetts Institute of Technology
 #
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public
-# License along with this program.  If not, see
-# <http://www.gnu.org/licenses/>.
+# This program is free software. Please see the COPYING file for
+# details.
 
 class Picture < ActiveRecord::Base
   belongs_to :candidate
  
-  def set_from_field(field)
-    unless field.content_type.match(/^image/)
-      return false
-    end
-    self.filename = base_part_of(field.original_filename)
-    self.filetype =  field.content_type.chomp
-    self.data = field.read
-    self
-  end
+  has_attachment  :storage => :file_system, 
+                  :max_size => 1.megabytes,
+                  :thumbnails => { :thumb => '70x53' },
+                  :processor => :Rmagick
 
-  def base_part_of(filename)
-    name = File.basename(filename)
-    name.gsub(/[^\w._-]/, '')
-  end
+  validates_as_attachment
 
 end