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# File 'lib/almicube/model.rb', line 5
def self.included(base)
base.class_eval do
class << self
def ranking_with(ranker, options={})
ranker = ranker.to_s
options = options.symbolize_keys!.merge(class_name: self, attribute_name: ranker.to_sym)
@ranking_builders ||= {}
@ranking_builders[ranker.to_sym] = Almicube::Builder.new options
class_eval <<-EVAL
def self.#{ranker}_ranking(date = Date.today)
@rankings ||= {}
@rankings[:"#{ranker}:\#{date.to_s}"] ||= @ranking_builders[:#{ranker}].data(date)
end
def #{ranker}_ranking(date = Date.today)
Almicube::AssociationProxy.new(self.class.#{ranker}_ranking(date), self)
end
def #{ranker}_rank(date = Date.today)
self.#{ranker}_ranking(date).rank
end
def #{ranker}_score(date = Date.today)
self.#{ranker}_ranking(date).score
end
def #{ranker}_incr(date = Date.today, score = 1)
self.#{ranker}_ranking(date).incr(score)
end
EVAL
end
end
end
end
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