# frozen_string_literal: true

docs_paths_to_review = helper.changes_by_category[:docs]

unless docs_paths_to_review.empty?
  message 'This merge request adds or changes files that require a review ' \
    'from the Technical Writing team.'

  if GitlabDanger.new(helper.gitlab_helper).ci?
    markdown(<<~MARKDOWN)
      ## Documentation review

      The following files require a review from a technical writer:

      * #{docs_paths_to_review.map { |path| "`#{path}`" }.join("\n* ")}

      The review does not need to block merging this merge request. See the:

      - [DevOps stages](https://about.gitlab.com/handbook/product/categories/#devops-stages) for the appropriate technical writer for this review.
      - [Documentation workflows](https://docs.gitlab.com/ee/development/documentation/workflow.html) for information on when to assign a merge request for review.
    MARKDOWN

    unless gitlab.mr_labels.include?('documentation')
      warn 'This merge request is missing the ~documentation label.'
    end
  end
end
