Revision 10923
Added by Jean-Philippe Lang over 12 years ago
| trunk/lib/plugins/acts_as_tree/lib/active_record/acts/tree.rb | ||
|---|---|---|
| 47 | 47 |
has_many :children, :class_name => name, :foreign_key => configuration[:foreign_key], :order => configuration[:order], :dependent => configuration[:dependent] |
| 48 | 48 |
|
| 49 | 49 |
scope :roots, where("#{configuration[:foreign_key]} IS NULL").order(configuration[:order])
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| 50 |
|
|
| 51 |
send :include, ActiveRecord::Acts::Tree::InstanceMethods |
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| 50 | 52 |
end |
| 51 | 53 |
end |
| 52 | 54 |
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Also available in: Unified diff
Restores acts_as_tree instance methods removed in r10919.