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