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README | ||
======================================================================== | ||
dm-voyeur was developed by: markbates | ||
DataMapper::Voyeur allows you to add callback hooks to many models. This is similar to observers in ActiveRecord. | ||
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Example: | ||
class Adam | ||
include DataMapper::Resource | ||
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property :id, Integer, :serial => true | ||
property :name, String | ||
end | ||
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class AdamVoyeur | ||
include DataMapper::Voyeur | ||
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peep Adam | ||
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before :save do | ||
# log message | ||
end | ||
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before :get_drunk do | ||
# eat something | ||
end | ||
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after_class_method :unite do | ||
raise "Call for help!" | ||
end | ||
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end |
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