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							71 lines
						
					
					
						
							1.9 KiB
						
					
					
				class Form::Subsection | 
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  attr_accessor :id, :label, :section, :pages, :depends_on, :form | 
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  def initialize(id, hsh, section) | 
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    @id = id | 
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    @label = hsh["label"] | 
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    @depends_on = hsh["depends_on"] | 
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    @pages = hsh["pages"].map { |s_id, p| Form::Page.new(s_id, p, self) } | 
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    @section = section | 
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  end | 
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  delegate :form, to: :section | 
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  def questions | 
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    @questions ||= pages.flat_map(&:questions) | 
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  end | 
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  def enabled?(case_log) | 
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    return true unless depends_on | 
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    depends_on.any? do |conditions_set| | 
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      conditions_set.all? do |subsection_id, dependent_status| | 
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        form.get_subsection(subsection_id).status(case_log) == dependent_status.to_sym | 
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      end | 
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    end | 
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  end | 
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  def status(case_log) | 
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    unless enabled?(case_log) | 
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      return :cannot_start_yet | 
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    end | 
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    qs = applicable_questions(case_log).reject { |q| CaseLog::OPTIONAL_FIELDS.include?(q.id) } | 
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    return :not_started if qs.all? { |question| case_log[question.id].blank? || question.read_only? } | 
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    return :completed if qs.all? { |question| question.completed?(case_log) } | 
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    :in_progress | 
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  end | 
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  def is_incomplete?(case_log) | 
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    %i[not_started in_progress].include?(status(case_log)) | 
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  end | 
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  def is_started?(case_log) | 
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    %i[in_progress completed].include?(status(case_log)) | 
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  end | 
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  def applicable_questions_count(case_log) | 
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    applicable_questions(case_log).count | 
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  end | 
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  def answered_questions_count(case_log) | 
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    answered_questions(case_log).count | 
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  end | 
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  def applicable_questions(case_log) | 
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    questions.select { |q| (displayed_to_user?(case_log, q) && !q.hidden_in_check_answers?) || q.has_inferred_check_answers_value?(case_log) } | 
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  end | 
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  def answered_questions(case_log) | 
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    applicable_questions(case_log).select { |question| question.completed?(case_log) } | 
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  end | 
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  def unanswered_questions(case_log) | 
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    applicable_questions(case_log) - answered_questions(case_log) | 
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  end | 
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  def displayed_to_user?(case_log, question) | 
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    question.page.routed_to?(case_log) && question.enabled?(case_log) | 
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  end | 
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end
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