class AssetBoxPresenceValidator

Public Instance Methods

validate_each(record, attribute, value) click to toggle source
# File lib/validators/asset_box_presence_validator.rb, line 2
def validate_each(record, attribute, value)
  num_in_box = (record.attachments || []).select { |attachment| attachment.box == attribute.to_s.pluralize && attachment.marked_for_destruction? == false }.size
  record.errors[attribute] << "can't be blank" if num_in_box == 0
end