Contents

require 'sequel'

module CarrierWave
  module Sequel

    include CarrierWave::Mount

    def mount_uploader(column, uploader)
      super

      alias_method :read_uploader, :[]
      alias_method :write_uploader, :[]=

      after_save "store_#{column}!"
      before_save "write_#{column}_identifier"
      before_destroy "remove_#{column}!"
    end

    # Determine if we're using Sequel > 2.12
    #
    # ==== Returns
    # Bool:: True if Sequel 2.12 or higher False otherwise
    def self.new_sequel?
      ::Sequel::Model.respond_to?(:plugin)
    end

  end # Sequel
end # CarrierWave

# Sequel 3.x.x removed class hook methods and moved them to the plugin
Sequel::Model.plugin(:hook_class_methods) if CarrierWave::Sequel.new_sequel?
Sequel::Model.send(:extend, CarrierWave::Sequel)

Version data entries

2 entries across 2 versions & 2 rubygems

Version	Path
jnicklas-carrierwave-0.3.1	lib/carrierwave/orm/sequel.rb
carrierwave-0.3.1	lib/carrierwave/orm/sequel.rb