Module: Pageflow::OutputSource

Extended by:
ActiveSupport::Concern
Included in:
ImageFile, VideoFile
Defined in:
app/models/concerns/pageflow/output_source.rb

Constant Summary collapse

STATE_MAPPING = 
{
  true => 'finished',
  false => 'skipped'
}.freeze

Instance Method Summary collapse

Instance Method Details

#externally_generated_outputs ⇒ Object 



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# File 'app/models/concerns/pageflow/output_source.rb', line 47

def externally_generated_outputs
  []
end

#output_presences ⇒ Object 



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# File 'app/models/concerns/pageflow/output_source.rb', line 42

def output_presences
  output_presences = self[:output_presences] || {}
  output_presences.merge(externally_generated_output_presences)
end

#output_presences=(presences) ⇒ Object 



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# File 'app/models/concerns/pageflow/output_source.rb', line 26

def output_presences=(presences)
  boolean_presences = presences.stringify_keys.each_with_object({}) do |(key, value), result|
    if value == true || value == STATE_MAPPING[true]
      result[key] = true
    elsif value == false || value == STATE_MAPPING[false]
      result[key] = false
    elsif value.blank?
      result[key] = nil
    end
  end

  self[:output_presences] = output_presences
                            .merge(boolean_presences)
                            .reject { |_key, value| value.nil? }
end

#output_present?(type) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/concerns/pageflow/output_source.rb', line 22

def output_present?(type)
  output_presences[type.to_s]
end

#present_outputs ⇒ Object 



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# File 'app/models/concerns/pageflow/output_source.rb', line 14

def present_outputs
  present_outputs_label_state_array = output_presences.select do |output_label, _output_state|
    output_present?(output_label) == true
  end

  present_outputs_label_state_array.map { |output_label_state| output_label_state[0].to_sym }
end