Class: Abingo::Alternative

Inherits:
ActiveRecord::Base
  • Object
show all
Includes:
ConversionRate
Defined in:
lib/abingo/alternative.rb

Class Method Summary collapse

Methods included from ConversionRate

#conversion_rate, #pretty_conversion_rate

Class Method Details

.calculate_lookup(test_name, alternative_name) ⇒ Object 



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# File 'lib/abingo/alternative.rb', line 7

def self.calculate_lookup(test_name, alternative_name)
  Digest::MD5.hexdigest(Abingo.salt + test_name + alternative_name.to_s)
end

.score_conversion(test_name) ⇒ Object 



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# File 'lib/abingo/alternative.rb', line 11

def self.score_conversion(test_name)
  viewed_alternative = Abingo.find_alternative_for_user(test_name,
    Abingo::Experiment.alternatives_for_test(test_name))
  self.update_all("conversions = conversions + 1", :lookup => self.calculate_lookup(test_name, viewed_alternative))
end

.score_participation(test_name) ⇒ Object 



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# File 'lib/abingo/alternative.rb', line 17

def self.score_participation(test_name)
  viewed_alternative = Abingo.find_alternative_for_user(test_name,
    Abingo::Experiment.alternatives_for_test(test_name))
  self.update_all("participants = participants + 1", :lookup => self.calculate_lookup(test_name, viewed_alternative))
end