Class: Rankit::Rankable

Inherits:
ActiveRecord::Base
  • Object
show all
Includes:
ActiveModel::ForbiddenAttributesProtection
Defined in:
app/models/rankit/rankable.rb

Instance Method Summary collapse

Instance Method Details

#average_score ⇒ Object 



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# File 'app/models/rankit/rankable.rb', line 18

def average_score
  self[:average_score] / 100.0
end

#average_score! ⇒ Object 



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# File 'app/models/rankit/rankable.rb', line 14

def average_score!
  (scores.average(:score) || 0) * 100
end

#recalculate_average_score ⇒ Object 



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# File 'app/models/rankit/rankable.rb', line 22

def recalculate_average_score
  self.average_score = average_score!
end