Contents

require 'csv'

module Herodot
  class Parser
    NO_SUCH_FILE = Rainbow('Worklog missing.').red +
                   ' Use `herodot init` to start tracking a git repository'\
                   ' or `herodot help` to open the man page.'.freeze
    class << self
      def parse(range, config)
        worklog = Worklog.new(config)
        from, to = from_to_from_range(range)
        parse_into_worklog(worklog, config.worklog_file, from, to)
        worklog
      rescue Errno::ENOENT
        abort NO_SUCH_FILE
      end

      def from_to_from_range(range)
        return [range, Time.now] unless range.respond_to?(:begin) && range.respond_to?(:end)
        [range.begin, range.end + 3600]
      end

      private

      def parse_into_worklog(worklog, file, from, to)
        CSV.foreach(file, col_sep: ';') do |row|
          next if row[2] == 'HEAD'
          time = Time.parse(row[0])
          worklog.add_entry(time, row[1], row[2]) if time >= from && time <= to
        end
      end
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
herodot-0.2.2	lib/herodot/parser.rb
herodot-0.2.1	lib/herodot/parser.rb