Class: Renalware::Pathology::ObservationsDiff::Observation

Inherits:
Object
  • Object
show all
Defined in:
app/presenters/renalware/pathology/observations_diff.rb

Instance Method Summary collapse

Constructor Details

#initialize(hash) ⇒ Observation

Returns a new instance of Observation.



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# File 'app/presenters/renalware/pathology/observations_diff.rb', line 29

def initialize(hash)
  @hash = hash
end

Instance Method Details

#observed_at ⇒ Object 



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# File 'app/presenters/renalware/pathology/observations_diff.rb', line 37

def observed_at
  Time.zone.parse(hash.fetch(:observed_at, "1970-01-01"))
end

#result ⇒ Object 



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# File 'app/presenters/renalware/pathology/observations_diff.rb', line 33

def result
  hash.fetch(:result, 0)
end

#supercedes?(other) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/presenters/renalware/pathology/observations_diff.rb', line 41

def supercedes?(other)
  (observed_at > other.observed_at) ||
    ((observed_at == other.observed_at) && result != other.result)
end