Contents

# encoding: utf-8

class AvatarUploader < CarrierWave::Uploader::Base
  include CarrierWave::MiniMagick

  storage :file
  # storage :fog unless Rails.env.test? or Rails.env.cucumber?

  def store_dir
    "uploads/#{model.class.to_s.underscore}/#{mounted_as}/#{model.id}"
  end

  def default_url
    "/images/avatar_missing.png"
  end
  
  process :resize_to_limit => [500, 500]
  
  version :thumb do
    process :crop_and_resize => [100, 100]
  end
  
  def cache_dir
    "#{Rails.root}/tmp/uploads"
  end

  def extension_white_list
    %w(jpg jpeg gif png)
  end
  
  def crop_and_resize(width, height)
    return if !model.cropping?
    manipulate! do |img|
      img.crop   model.crop_string
      img.resize "#{width}x#{height}"
      img = yield(img) if block_given?
      img
    end
  end

  # Override the filename of the uploaded files:
  # Avoid using model.id or version_name here, see uploader/store.rb for details.
  # def filename
  #   "something.jpg" if original_filename
  # end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
buddies_avatar-0.0.2	app/uploaders/avatar_uploader.rb