Module: UserTimezone::DetectsTimezone::LocalInstanceMethods

Defined in:
lib/user_timezone/detects_timezone.rb

Instance Method Summary collapse

Instance Method Details

#current_time ⇒ Time

Returns What time is it for this user?.

Returns:

  • (Time) —

    What time is it for this user?



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# File 'lib/user_timezone/detects_timezone.rb', line 52

def current_time
  Time.now.utc.getlocal(utc_offset) unless utc_offset.nil?
end

#detect_timezone ⇒ String

Returns Uses the configured address fields to return a timezone value such as “America/Chicago”.

Returns:

  • (String) —

    Uses the configured address fields to return a timezone value such as “America/Chicago”



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# File 'lib/user_timezone/detects_timezone.rb', line 27

def detect_timezone
  self.class.timezone_detector.detect(self)
end

#detect_timezone! ⇒ Object

Detects the timezone using the self.#detect_timezone then sets the value into the local timezone field (as configured)

See Also:



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# File 'lib/user_timezone/detects_timezone.rb', line 36

def detect_timezone!
  self.send(self.class.timezone_detector.options.as, self.detect_timezone)
end

#utc_offset ⇒ String Also known as: gmt_offset

Returns Gets he GMT offset that ruby likes (such as -05:00) in +/-HH:MM form.

Returns:

  • (String) —

    Gets he GMT offset that ruby likes (such as -05:00) in +/-HH:MM form



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# File 'lib/user_timezone/detects_timezone.rb', line 42

def utc_offset
  offset = self.class.timezone_detector.detect(self, 'utc_offset')
  return nil if offset.nil?
  offset_val = offset.to_i
  (offset_val < 0 ? '-' : '+') + Time.at(offset_val.abs.to_i).utc.strftime("%H:%M")
end