def parse_with_formats(date_string, date_formats, settings):
""" Parse with formats and return a dictionary with 'period' and 'obj_date'.
:returns: :class:`datetime.datetime`, dict or None
"""
period = 'day'
for date_format in date_formats:
try:
date_obj = datetime.strptime(date_string, date_format)
except ValueError:
continue
else:
# If format does not include the day, use last day of the month
# instead of first, because the first is usually out of range.
if '%d' not in date_format:
period = 'month'
date_obj = date_obj.replace(
day=get_last_day_of_month(date_obj.year, date_obj.month))
if not ('%y' in date_format or '%Y' in date_format):
today = datetime.today()
date_obj = date_obj.replace(year=today.year)
date_obj = apply_timezone_from_settings(date_obj, settings)
return {'date_obj': date_obj, 'period': period}
else:
return {'date_obj': None, 'period': period}
def parse_with_formats(date_string, date_formats, settings):
""" Parse with formats and return a dictionary with 'period' and 'obj_date'.
:returns: :class:`datetime.datetime`, dict or None
"""
period = 'day'
for date_format in date_formats:
try:
date_obj = datetime.strptime(date_string, date_format)
except ValueError:
continue
else:
if '%d' not in date_format:
period = 'month'
date_obj = set_correct_day_from_settings(date_obj, settings)
if not ('%y' in date_format or '%Y' in date_format):
today = datetime.today()
date_obj = date_obj.replace(year=today.year)
date_obj = apply_timezone_from_settings(date_obj, settings)
return DateData(date_obj=date_obj, period=period)
else:
return DateData(date_obj=None, period=period)
def parse_with_formats(date_string, date_formats, settings):
""" Parse with formats and return a dictionary with 'period' and 'obj_date'.
:returns: :class:`datetime.datetime`, dict or None
"""
if isinstance(date_formats, six.string_types):
warn(_DateLocaleParser.DATE_FORMATS_ERROR_MESSAGE, FutureWarning)
date_formats = [date_formats]
period = 'day'
for date_format in date_formats:
try:
date_obj = datetime.strptime(date_string, date_format)
except ValueError:
continue
else:
if '%d' not in date_format:
period = 'month'
date_obj = set_correct_day_from_settings(date_obj, settings)
if not ('%y' in date_format or '%Y' in date_format):
today = datetime.today()
date_obj = date_obj.replace(year=today.year)
date_obj = apply_timezone_from_settings(date_obj, settings)
return {'date_obj': date_obj, 'period': period}
else:
return {'date_obj': None, 'period': period}
def parse_with_formats(date_string, date_formats, settings):
""" Parse with formats and return a dictionary with 'period' and 'obj_date'.
:returns: :class:`datetime.datetime`, dict or None
"""
period = 'day'
for date_format in date_formats:
try:
date_obj = datetime.strptime(date_string, date_format)
except ValueError:
continue
else:
# If format does not include the day, use last day of the month
# instead of first, because the first is usually out of range.
if '%d' not in date_format:
period = 'month'
date_obj = date_obj.replace(
day=get_last_day_of_month(date_obj.year, date_obj.month))
if not ('%y' in date_format or '%Y' in date_format):
today = datetime.today()
date_obj = date_obj.replace(year=today.year)
date_obj = apply_timezone_from_settings(date_obj, settings)
return {'date_obj': date_obj, 'period': period}
else:
return {'date_obj': None, 'period': period}
def test_apply_timezone_from_settings_function(self, date, timezone,
expected):
result = apply_timezone_from_settings(
date,
settings.replace(**{
'TO_TIMEZONE': timezone,
'TIMEZONE': 'UTC'
}))
self.assertEqual(expected, result)
def get_date_from_timestamp(date_string, settings):
match = RE_SEARCH_TIMESTAMP.search(date_string)
if match:
seconds = int(match.group(1))
millis = int(match.group(2) or 0)
micros = int(match.group(3) or 0)
date_obj = datetime.fromtimestamp(seconds)
date_obj = date_obj.replace(microsecond=millis * 1000 + micros)
date_obj = apply_timezone_from_settings(date_obj, settings)
return date_obj
def get_date_from_timestamp(date_string, settings):
if RE_SEARCH_TIMESTAMP.search(date_string):
date_obj = datetime.fromtimestamp(int(date_string[:10]))
date_obj = apply_timezone_from_settings(date_obj, settings)
return date_obj
def test_apply_timezone_from_settings_function_should_return_tz(
self, date):
result = apply_timezone_from_settings(
date, settings.replace(**{'RETURN_AS_TIMEZONE_AWARE': True}))
self.assertTrue(bool(result.tzinfo))
def get_date_from_timestamp(date_string, settings):
if re.search(r'^\d{10}(?![^\d.])', date_string):
date_obj = datetime.fromtimestamp(int(date_string[:10]))
date_obj = apply_timezone_from_settings(date_obj, settings)
return date_obj
def get_date_from_timestamp(date_string, settings):
if RE_SEARCH_TIMESTAMP.search(date_string):
date_obj = datetime.fromtimestamp(int(date_string[:10]))
date_obj = apply_timezone_from_settings(date_obj, settings)
return date_obj
def test_apply_timezone_from_settings_function_none_settings(
self, date, expected):
result = apply_timezone_from_settings(date, None)
self.assertEqual(expected, result)
def test_apply_timezone_from_settings_function_should_return_tz(self, date):
result = apply_timezone_from_settings(date, settings.replace(**{'RETURN_AS_TIMEZONE_AWARE': True}))
self.assertTrue(bool(result.tzinfo))
def test_apply_timezone_from_settings_function_none_settings(self, date, expected):
result = apply_timezone_from_settings(date, None)
self.assertEqual(expected, result)
def test_apply_timezone_from_settings_function(self, date, timezone, expected):
result = apply_timezone_from_settings(date, settings.replace(**{'TO_TIMEZONE': timezone, 'TIMEZONE': 'UTC'}))
self.assertEqual(expected, result)
