Class: OpenehrRails::Rm::DvProportion

Inherits:

DataValue

• Object
• ActiveRecord::Base
• DataValue
• OpenehrRails::Rm::DvProportion

Defined in:

lib/openehr_rails/rm/data_values.rb

Instance Method Summary

• #to_canonical_hash ⇒ Object
• #value ⇒ Object

Methods inherited from DataValue

find_sti_class, matching, sti_class_for, sti_name

Instance Method Details

#to_canonical_hash ⇒ Object

# File 'lib/openehr_rails/rm/data_values.rb', line 60

def to_canonical_hash
  { '_type' => 'DV_PROPORTION', 'numerator' => numerator,
    'denominator' => denominator, 'type' => proportion_type || 1 }
end

#value ⇒ Object

# File 'lib/openehr_rails/rm/data_values.rb', line 56

def value
  denominator.zero? ? nil : numerator / denominator
end