Class: Gaku::ExternalSchoolRecord

Inherits:

ActiveRecord::Base

Object
ActiveRecord::Base
Gaku::ExternalSchoolRecord

Defined in:: app/models/gaku/external_school_record.rb

Instance Method Summary collapse

Instance Method Details

#attendance_rate ⇒ `Object`



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# File 'app/models/gaku/external_school_record.rb', line 8

def attendance_rate
  (presence_days.to_f / total_units) * 100 if units_values_present?
end

#presence_days ⇒ `Object`



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# File 'app/models/gaku/external_school_record.rb', line 12

def presence_days
  total_units - units_absent if units_values_present?
end