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Size: 831 Bytes
Versions: 114
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Stored size: 831 Bytes
Contents
# frozen_string_literal: true
module Renalware
module Patients
class BloodPressureValidator < ActiveModel::Validator
include NumericRangeValidations
MIN_VALUE = 20
MAX_VALUE = 300
def validate(bp)
apply_validations(bp) if bp.present?
end
private
def apply_validations(bp)
validate_number_is_in_range(bp, :systolic, bp.systolic, MIN_VALUE, MAX_VALUE)
validate_number_is_in_range(bp, :diastolic, bp.diastolic, MIN_VALUE, MAX_VALUE)
validate_diastolic_less_than_systolic(bp)
end
def validate_diastolic_less_than_systolic(bp)
errors = bp.errors
return if errors.any?
unless bp.diastolic.to_f < bp.systolic.to_f
errors.add(:diastolic, :must_be_less_than_systolic)
end
end
end
end
end
Version data entries
114 entries across 114 versions & 1 rubygems