@@ -5,11 +5,18 @@ namespace :friendly_id do if !sluggable_class.friendly_id_options[:use_slug] raise "Class \"#{sluggable_class.to_s}\" doesn't appear to be using slugs" end - records = sluggable_class.find(:all, :include => :slugs, :conditions => "slugs.id IS NULL") - records.each do |r| - r.set_slug - r.save! - puts "#{sluggable_class.to_s}(#{r.id}) friendly_id set to \"#{r.slug.name}\"" + while records = sluggable_class.find(:all, :include => :slugs, :conditions => "slugs.id IS NULL", :limit => 1000) do + puts "Chunking Next 1000..." + if records.size == 0 + puts "No more records to processs..." + break + else + records.each do |r| + r.set_slug + r.save! + puts "#{sluggable_class.to_s}(#{r.id}) friendly_id set to \"#{r.slug.name}\"" + end + end end end @@ -43,4 +50,4 @@ def sluggable_class else Object.const_get(ENV["MODEL"]) end -end \ No newline at end of file +end tasks/friendly_id_tasks.rake adc856237e74bc30e1dc5e4e039d7fe891ad29a8 Tim Kadom tkadom@skiptree.com http://github.com/tkadom/friendly_id/commit/afbb161ac5de41a2079ba53c9555049e37118e7e afbb161ac5de41a2079ba53c9555049e37118e7e 2008-10-29T04:27:00-07:00 2008-10-29T04:27:00-07:00 adds chunking to friendly id generation to prevent out of memory errors on large data b25e75c467bbf1f6be7efe3bb5e6eb50292919c3 Tim Kadom tkadom@skiptree.com