20100831193450_add_thumbnails_processed_to_articles.rb
558 Bytes
class AddThumbnailsProcessedToArticles < ActiveRecord::Migration
def self.up
add_column :articles, :thumbnails_processed, :boolean, :default => false
add_column :article_versions, :thumbnails_processed, :boolean, :default => false
# the pre-existing images already had their thumbnails created before!
execute("update articles set thumbnails_processed = (1>0) where type = 'UploadedFile'")
end
def self.down
remove_column :articles, :thumbnails_processed
remove_column :article_versions, :thumbnails_processed
end
end