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parent_categories
2007 Feb 14
3
eager loading parents and children (acts_as_tree)
I am struggling with how to do eager loading of an acts_as_tree model.
If the model Stuff acts_as_tree I know I can do this to get children as
well:
Stuff.find(:all, :include => :children)
But what if the model I am including is the one that acts_as_tree?
For example, say Picture belongs_to Category. Category acts_as_tree and
I want to get all pictures that are members of a category that