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| class ActiveRecord::Base | |
| def can_destroy? | |
| self.class.reflect_on_all_associations.all? do |assoc| | |
| assoc.options[:dependent] != :restrict || (assoc.macro == :has_one && self.send(assoc.name).nil?) || (assoc.macro == :has_many && self.send(assoc.name).empty?) | |
| end | |
| end | |
| end |
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