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paper-trail-gem--paper_trail
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Edward Tsech 2011-11-10 19:17:05 +01:00
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@ -348,13 +348,14 @@ This allows you to store each model's versions in a separate table, which is use
Alternatively you could store certain metadata for one type of version, and other metadata for other versions. Alternatively you could store certain metadata for one type of version, and other metadata for other versions.
You can also specify a custom name for the versions association. This is useful if you already have a `versions` method on your model. For example: You can also specify a custom names for versions and version associations. This is useful if you already have `versions` or/and `version` methods on your model. For example:
class Post < ActiveRecord::Base class Post < ActiveRecord::Base
has_paper_trail :versions => :paper_trail_versions has_paper_trail :versions => :paper_trail_versions,
:version => :paper_trail_version
# Existing versions method. We don't want to clash. # Existing version(s) method. We don't want to clash.
def versions def version(s)
... ...
end end
end end