Class: MetadataPresenter::MultiUploadAnswer

Inherits:
Object
  • Object
show all
Defined in:
app/models/metadata_presenter/multi_upload_answer.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#incoming_answer ⇒ Object

Returns the value of attribute incoming_answer.



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# File 'app/models/metadata_presenter/multi_upload_answer.rb', line 3

def incoming_answer
  @incoming_answer
end

#key ⇒ Object

Returns the value of attribute key.



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# File 'app/models/metadata_presenter/multi_upload_answer.rb', line 3

def key
  @key
end

#previous_answers ⇒ Object

Returns the value of attribute previous_answers.



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# File 'app/models/metadata_presenter/multi_upload_answer.rb', line 3

def previous_answers
  @previous_answers
end

Instance Method Details

#from_h(input) ⇒ Object 



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# File 'app/models/metadata_presenter/multi_upload_answer.rb', line 28

def from_h(input)
  self.key = input.keys[0]
  self.previous_answers = input[key]
end

#previous_answers_value ⇒ Object 



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# File 'app/models/metadata_presenter/multi_upload_answer.rb', line 11

def previous_answers_value
  return nil if previous_answers.nil? && incoming_answer.nil?
  return [incoming_answer] if previous_answers.nil? && incoming_answer.present?

  if previous_answers.is_a?(Array)
    return previous_answers.reject(&:blank?) if incoming_answer.nil? || previous_answers.find { |answer|
                                                  answer['original_filename'] == incoming_answer['original_filename']
                                                }.present?

    previous_answers.reject(&:blank?).push(incoming_answer)
  else
    return [previous_answers] if incoming_answer.nil?

    [previous_answers, incoming_answer]
  end
end

#to_h ⇒ Object 



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# File 'app/models/metadata_presenter/multi_upload_answer.rb', line 5

def to_h
  {
    key => previous_answers_value.present? ? previous_answers_value.reject(&:blank?) : []
  }
end