def getUntilDate(self):
if self._cached_until is None:
year = 9999
month = 12
day = 1
hours = 0
minutes = 0
seconds = 0
mode = None
if self.until and not self.until.startswith("#"):
splits = self.until.split(" ")
year = int(splits[0])
month = 1
day = 1
hours = 0
minutes = 0
seconds = 0
mode = None
if len(splits) > 1 and not splits[1].startswith("#"):
month = int(rule.Rule.MONTH_NAME_TO_POS[splits[1]])
if len(splits) > 2 and not splits[2].startswith("#"):
if splits[2] == "lastSun":
dt = DateTime(year=year, month=month, day=1)
dt.setDayOfWeekInMonth(-1, DateTime.SUNDAY)
splits[2] = dt.getDay()
elif splits[2] == "lastSat":
dt = DateTime(year=year, month=month, day=1)
dt.setDayOfWeekInMonth(-1, DateTime.SATURDAY)
splits[2] = dt.getDay()
elif splits[2] == "Sun>=1":
dt = DateTime(year=year, month=month, day=1)
dt.setNextDayOfWeek(1, DateTime.SUNDAY)
splits[2] = dt.getDay()
elif splits[2] == "Sun>=8":
dt = DateTime(year=year, month=month, day=1)
dt.setNextDayOfWeek(8, DateTime.SUNDAY)
splits[2] = dt.getDay()
day = int(splits[2])
if len(splits) > 3 and not splits[3].startswith("#"):
splits = splits[3].split(":")
hours = int(splits[0])
minutes = int(splits[1][:2])
if len(splits[1]) > 2:
mode = splits[1][2:]
else:
mode = None
if len(splits) > 2:
seconds = int(splits[2])
dt = DateTime(year=year,
month=month,
day=day,
hours=hours,
minutes=minutes,
seconds=seconds)
self._cached_until = utils.DateTime(dt, mode)
return self._cached_until
def fullExpand(self, maxYear):
"""
Do a full recurrence expansion for each year in the Rule's range, up to
a specified maximum.
@param maxYear: maximum year to expand to
@type maxYear: C{int}
"""
if self.dt_cache is None:
start = self.startYear()
end = self.endYear()
if end > maxYear:
end = maxYear - 1
self.dt_cache = []
for year in xrange(start, end + 1):
dt = utils.DateTime(*self.datetimeForYear(year))
self.dt_cache.append(dt)