kf8a/alpkem

# frozen_string_literal: true

# For parsing Deep Core samples from GLBRC.
module Parsers
  class GlbrcDeepParser < FileParser
    GLBRC_DEEP_CORE =
      '\t\d{3}\t(G\d+R\dS\d\d{2})\w*\t\s+-*\d+\.\d+\s+(-*\d\.\d+)\t.*\t *-*\d+\.\d+\s+(-*\d+\.\d+)\t'

    def process_line(line)
      re = Regexp.new(GLBRC_DEEP_CORE)
      plot_name, nh4_amount, no3_amount = re.match(line).try(:captures)
      if plot_name && nh4_amount && no3_amount
        find_plot(plot_name) unless self.plot.try(:name) == plot_name
        process_nhno_sample(nh4_amount, no3_amount) if plot.present?
      end
    end
  end
end