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roolo/rails c

Created August 1, 2012 14:37
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How to get mass assignable attributes for model
Raw
rails c
Loading development environment (Rails 3.2.6)
1.9.2p320 :001 > Game.accessible_attributes
=> #<ActiveModel::MassAssignmentSecurity::WhiteList: {"", "name"}>
1.9.2p320 :002 > Game.accessible_attributes.to_a
=> ["", "name"]
1.9.2p320 :003 > Game.accessible_attributes.to_a.reject{|i| i.empty?}
=> ["name"]
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