def _required_message(self, params, fields):
missing = [s for s in fields if not params.get(s, '').strip()]
if missing:
return '{} {} required'.format(
readable_join([s.replace('_', ' ').title() for s in missing]),
'is' if len(missing) == 1 else 'are')
return ''
def get_twilio_client(twilio_sid, twilio_token):
if c.SEND_SMS:
try:
if twilio_sid and twilio_token:
return TwilioRestClient(twilio_sid, twilio_token)
else:
log.info('Twilio: could not create twilio client. Missing twilio {}.'.format(
readable_join(['' if twilio_sid else 'SID', '' if twilio_token else 'TOKEN'])))
except Exception:
log.error('Twilio: could not create twilio client', exc_info=True)
return None
def humanize_timedelta(*args,
granularity='seconds',
separator=None,
now='right now',
prefix='',
suffix='',
past_prefix='',
past_suffix='',
**kwargs):
"""
Converts a time interval into a nicely formatted human readable string.
Accepts either a single `datetime.timedelta` instance, or a series of
keyword arguments specifying time units:
- years
- months
- days
- hours
- minutes
- seconds
Args:
delta (datetime.timedelta): The timedelta to format
granularity (str): The smallest unit of time that should be included.
Defaults to "seconds".
years (int, float): A number of years.
months (int, float): A number of months.
days (int, float): A number of days.
hours (int, float): A number of hours.
minutes (int, float): A number of minutes.
seconds (int, float): A number of seconds.
Returns:
str: A human readable string, like "2 hours and 45 minutes", or
"right now" if the timedelta is equal to zero.
"""
if args and isinstance(args[0], timedelta):
delta = relativedelta(seconds=args[0].total_seconds()).normalized()
else:
delta = relativedelta(**kwargs).normalized()
units = ['years', 'months', 'days', 'hours', 'minutes', 'seconds']
if past_prefix or past_suffix:
is_past = False
for unit in reversed(units):
unit = int(getattr(delta, unit))
if unit != 0:
is_past = unit < 0
if is_past:
prefix = past_prefix
suffix = past_suffix
time_units = []
for unit in units:
time = abs(int(getattr(delta, unit)))
if time:
plural = pluralize(time)
time_units.append('{} {}{}'.format(time, unit[:-1], plural))
if unit == granularity:
break
if time_units:
if separator is None:
humanized = readable_join(time_units)
else:
humanized = separator.join(time_units)
return '{}{}{}'.format(prefix, humanized, suffix)
return now
def humanize_timedelta(
*args,
granularity='seconds',
separator=None,
now='right now',
prefix='',
suffix='',
past_prefix='',
past_suffix='',
**kwargs):
"""
Converts a time interval into a nicely formatted human readable string.
Accepts either a single `datetime.timedelta` instance, or a series of
keyword arguments specifying time units:
- years
- months
- days
- hours
- minutes
- seconds
Args:
delta (datetime.timedelta): The timedelta to format
granularity (str): The smallest unit of time that should be included.
Defaults to "seconds".
years (int, float): A number of years.
months (int, float): A number of months.
days (int, float): A number of days.
hours (int, float): A number of hours.
minutes (int, float): A number of minutes.
seconds (int, float): A number of seconds.
Returns:
str: A human readable string, like "2 hours and 45 minutes", or
"right now" if the timedelta is equal to zero.
"""
if args and isinstance(args[0], timedelta):
delta = relativedelta(seconds=args[0].total_seconds()).normalized()
else:
delta = relativedelta(**kwargs).normalized()
units = ['years', 'months', 'days', 'hours', 'minutes', 'seconds']
if past_prefix or past_suffix:
is_past = False
for unit in reversed(units):
unit = int(getattr(delta, unit))
if unit != 0:
is_past = unit < 0
if is_past:
prefix = past_prefix
suffix = past_suffix
time_units = []
for unit in units:
time = abs(int(getattr(delta, unit)))
if time:
plural = pluralize(time)
time_units.append('{} {}{}'.format(time, unit[:-1], plural))
if unit == granularity:
break
if time_units:
if separator is None:
humanized = readable_join(time_units)
else:
humanized = separator.join(time_units)
return '{}{}{}'.format(prefix, humanized, suffix)
return now
def required_roles_labels(self):
return readable_join([r.name for r in self.required_roles])