Created
December 7, 2012 18:26
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Rake task for gem paper_trail to clean up unused versions.
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| namespace :utils do | |
| desc "Clean up papertrail versions: delete unfound associations" | |
| task :clean_versions => :environment do | |
| Version.all.each do |ver| | |
| klass = ver.item_type.constantize | |
| #Call unscoped in case delete flag is set, and item is still in db. | |
| item = klass.unscoped.find_by_id(ver.item_id) | |
| if item.nil? | |
| ver.destroy | |
| puts "Destroyed: #{ver.inspect}" | |
| else | |
| puts "Kept: #{ver.inspect}" | |
| end | |
| end | |
| end | |
| end |
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