Module: Shrine::Plugins::Mongoid::AttacherMethods

Defined in:
lib/shrine/plugins/mongoid.rb

Instance Method Summary collapse

Instance Method Details

#swap(uploaded_file) ⇒ Object

Updates the current attachment with the new one, unless the current attachment has changed.



55
56
57
58
59
 
# File 'lib/shrine/plugins/mongoid.rb', line 55

def swap(uploaded_file)
  return if record.send(:"#{name}_data") != record.reload.send(:"#{name}_data")
  super
rescue ::Mongoid::Errors::DocumentNotFound
end