Module: Rexport::ExportItemMethods::ClassMethods

Defined in:
lib/rexport/export_item_methods.rb

Instance Method Summary collapse

Instance Method Details

#resort(export_item_ids) ⇒ Object 



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# File 'lib/rexport/export_item_methods.rb', line 19

def resort(export_item_ids)
  transaction do
    export_item_ids.each_with_index do |id, index|
      find(id.gsub(/[^0-9]/, "")).update_attribute(:position, index + 1)
    end
  end
end