Class: MetadataPresenter::ValidateAnswers

Inherits:
Object
  • Object
show all
Defined in:
app/validators/metadata_presenter/validate_answers.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(page:, answers:) ⇒ ValidateAnswers

Returns a new instance of ValidateAnswers.



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# File 'app/validators/metadata_presenter/validate_answers.rb', line 5

def initialize(page:, answers:)
  @page = page
  @answers = answers
  @components = Array(page.components)
end

Instance Attribute Details

#answers ⇒ Object (readonly)

Returns the value of attribute answers.



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# File 'app/validators/metadata_presenter/validate_answers.rb', line 3

def answers
  @answers
end

#components ⇒ Object (readonly)

Returns the value of attribute components.



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# File 'app/validators/metadata_presenter/validate_answers.rb', line 3

def components
  @components
end

#page ⇒ Object (readonly)

Returns the value of attribute page.



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# File 'app/validators/metadata_presenter/validate_answers.rb', line 3

def page
  @page
end

Instance Method Details

#component_validations(component) ⇒ Object 



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# File 'app/validators/metadata_presenter/validate_answers.rb', line 31

def component_validations(component)
  return [] if component.validation.blank?

  component.validation.reject do |_, value|
    value.blank? ||
    (optional_question?(component) && question_not_answered?)
  end.keys
end

#invalid? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/validators/metadata_presenter/validate_answers.rb', line 15

def invalid?
  !valid?
end

#optional_question?(component) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/validators/metadata_presenter/validate_answers.rb', line 40

def optional_question?(component)
  component.validation['required'] == false
end

#question_not_answered? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/validators/metadata_presenter/validate_answers.rb', line 44

def question_not_answered?
  answers.values.any?(&:blank?)
end

#valid? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/validators/metadata_presenter/validate_answers.rb', line 11

def valid?
  validators.map { |validator| validator.valid? }.all?
end

#validators ⇒ Object 



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# File 'app/validators/metadata_presenter/validate_answers.rb', line 19

def validators
  components.map do |component|
    component_validations(component).map do |key|
      "MetadataPresenter::#{key.classify}Validator".constantize.new(
        page: page,
        answers: answers,
        component: component
      )
    end
  end.compact.flatten
end