Module: Textus::Domain::Duration

Defined in:
lib/textus/domain/duration.rb

Overview

Parses a duration value into whole seconds. Accepts a bare integer (or integer-string) of seconds, or ‘<n><unit>` with unit s/m/h/d. Returns nil for nil or any unparseable value.

Constant Summary collapse

UNIT_SECONDS = 
{ "s" => 1, "m" => 60, "h" => 3600, "d" => 86_400 }.freeze

Class Method Summary collapse

Class Method Details

.seconds(value) ⇒ Object 



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# File 'lib/textus/domain/duration.rb', line 9

def self.seconds(value)
  return nil if value.nil?

  str = value.to_s.strip
  return str.to_i if str.match?(/\A\d+\z/)

  m = str.match(/\A(\d+)\s*([smhd])\z/)
  return nil unless m

  m[1].to_i * UNIT_SECONDS.fetch(m[2])
end