module Fields::DateSupport

def assign_date(strong_params, attribute)
  deprecator = ActiveSupport::Deprecation.new("2.0", "BulletTrain::Fields")
  deprecator.deprecation_warning(
    "assign_date",
    "Please assign an ISO8601 date string as field value instead and remove all assign_date assignments,
    see https://ruby-doc.org/3.2.2/exts/date/Date.html"
  )
  attribute = attribute.to_s
  if strong_params.dig(attribute).present?
    begin
      strong_params[attribute] = Date.iso8601(strong_params[attribute])
    rescue ArgumentError
      parsed_value = Chronic.parse(strong_params[attribute])
      return nil unless parsed_value
      strong_params[attribute] = parsed_value.to_date
    end
  end
end