11 lines
399 B
Ruby
11 lines
399 B
Ruby
class Readout < QuantityValue
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belongs_to :measurement, foreign_key: 'registry_id', foreign_type: 'registry_type',
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inverse_of: :readouts, polymorphic: true, required: true
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# Uniqueness NOT validated here, see Value for explanation
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#validates :quantity, uniqueness: {scope: [:measurement_id, :unit_id]}
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validates :value, numericality: true
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delegate :completed_at, to: :measurement
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end
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