10 examples of 'python datetime to seconds' in Python

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def __get_timedelta_sec(self):
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    dt = self.__datetime.utcoffset()
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    return int(
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        dt.days * self.__DAYS_TO_SECONDS_COEF
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        + float(dt.seconds)
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        + dt.microseconds / self.__MICROSECONDS_TO_SECONDS_COEF
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    )

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def datetime_to_secs(value):
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    """Convert a datetime object to the number of seconds since the UNIX epoch.
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    Args:
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        value (datetime): The datetime to convert.
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    Returns:
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        int: The number of seconds since the UNIX epoch.
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    """
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    return calendar.timegm(value.utctimetuple())

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def from_unix_seconds(seconds: Union[int, float]) -> datetime:
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    while seconds > MS_WATERSHED:
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        seconds /= 1000
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    dt = EPOCH + timedelta(seconds=seconds)
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    return dt.replace(tzinfo=timezone.utc)

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def secs2dt(seconds_param):
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    '''
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    Helper function to convert seconds since epoch into datetime. Naive datetime is treated as UTC
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    '''
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    return datetime.fromtimestamp(seconds_param)

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def datetime2timestamp(dt, default_timezone=None):
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    """Calculate the timestamp based on the given datetime instance.
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    :type dt: datetime
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    :param dt: A datetime object to be converted into timestamp
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    :type default_timezone: tzinfo
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    :param default_timezone: If it is provided as None, we treat it as tzutc().
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                             But it is only used when dt is a naive datetime.
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    :returns: The timestamp
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    """
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    epoch = datetime.datetime(1970, 1, 1)
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    if dt.tzinfo is None:
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        if default_timezone is None:
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            default_timezone = tzutc()
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        dt = dt.replace(tzinfo=default_timezone)
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    d = dt.replace(tzinfo=None) - dt.utcoffset() - epoch
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    if hasattr(d, "total_seconds"):
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        return d.total_seconds()  # Works in Python 2.7+
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    return (d.microseconds + (d.seconds + d.days * 24 * 3600) * 10**6) / 10**6

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def addSeconds(date, value):
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    """Add or subtract an amount of seconds to a given date and time.
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    Args:
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        date (datetime): The starting date.
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        value (int): The number of units to add, or subtract if the
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            value is negative.
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    Returns:
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        datetime: A new date object offset by the integer passed to
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            the function.
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    """
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    return date + timedelta(seconds=value)

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def timestamp_to_seconds(timestamp: str) -> int:
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    """Convert a timestamp string into a seconds value
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    Args:
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        timestamp: An ISO 8601 format string returned by calling isoformat()
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            on a `datetime.datetime` type timestamp.
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    Returns:
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        Timestamp in seconds.
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    """
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    ISO_DATETIME_REGEX = '%Y-%m-%dT%H:%M:%S.%fZ'
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    timestamp_str = datetime.datetime.strptime(timestamp, ISO_DATETIME_REGEX)
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    epoch_time_secs = calendar.timegm(timestamp_str.timetuple())
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    return epoch_time_secs

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def seconds_to_timestamp(seconds):
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    return pd.Timestamp(seconds, unit='s', tz='UTC')

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def _convert_to_timedelta(self, seconds, millis=True):
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    return timedelta(seconds=seconds)

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def toSeconds(time):#converts times to second of music (seconds/120)
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	time = datetime.datetime.strptime(time, "%Y-%m-%dT%H:%M:%S")
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	time = (time-starttime).total_seconds()
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	time = float(time)/120
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	return time