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RandomKey =============== Plugin to generate a unique random key. Usage: class Operation < ActiveRecord::Base has_random_key :random_key end After creating the object the specified attribute will have a value like: "ydCQyK5HpC" You may also specify the size of the string and whether to use numbers, upcases letters, downcases letters, or all of them. class Operation < ActiveRecord::Base has_random_key :key, :size => 20, :include => :numbers end class Video < ActiveRecord::Base has_random_key :random_id, :include => [:numbers, :downcases] end In case you don't want to expose ids and you can't use a named permalink because there isn't a descriptive attribute in your model, you can use RandomKey. Be sure to redefine to_param method and change your find methods if using RandomKey as permalink. Enjoy! Feedback and bugs report are always welcome. Emilio Tagua [email protected]
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Plugin to generate a unique random key in a table using ActiveRecord models.
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