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#132 | #121: backoffice / dev-1.0-121 (#131)

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cfr #121

Co-authored-by: Christophe Siraut <d@tobald.eu.org>
Co-authored-by: bkfox <thomas bkfox net>
Co-authored-by: Thomas Kairos <thomas@bkfox.net>
Reviewed-on: rc/aircox#131
Co-authored-by: Chris Tactic <ctactic@noreply.git.radiocampus.be>
Co-committed-by: Chris Tactic <ctactic@noreply.git.radiocampus.be>
This commit is contained in:
Chris Tactic
2024-04-28 22:02:09 +02:00
committed by Thomas Kairos
parent 1e17a1334a
commit 55123c386d
348 changed files with 124397 additions and 17879 deletions
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50
aircox/models/schedule.py
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@ -42,6 +42,7 @@ class Schedule(Rerun):
second_and_fourth = 0b001010, _("2nd and 4th {day} of the month")
every = 0b011111, _("{day}")
one_on_two = 0b100000, _("one {day} on two")
# every_weekday = 0b10000000 _("from Monday to Friday")
date = models.DateField(
_("date"),
@ -71,6 +72,10 @@ class Schedule(Rerun):
verbose_name = _("Schedule")
verbose_name_plural = _("Schedules")
def __init__(self, *args, **kwargs):
self._initial = kwargs
super().__init__(*args, **kwargs)
def __str__(self):
return "{} - {}, {}".format(
self.program.title,
@ -110,16 +115,28 @@ class Schedule(Rerun):
date = tz.datetime.combine(date, self.time)
return date.replace(tzinfo=self.tz)
def dates_of_month(self, date):
"""Return normalized diffusion dates of provided date's month."""
if self.frequency == Schedule.Frequency.ponctual:
def dates_of_month(self, date, frequency=None, sched_date=None):
"""Return normalized diffusion dates of provided date's month.
:param Date date: date of the month to get dates from;
:param Schedule.Frequency frequency: frequency (defaults to ``self.frequency``)
:param Date sched_date: schedule start date (defaults to ``self.date``)
:return list of diffusion dates
"""
if frequency is None:
frequency = self.frequency
if sched_date is None:
sched_date = self.date
if frequency == Schedule.Frequency.ponctual:
return []
sched_wday, freq = self.date.weekday(), self.frequency
sched_wday = sched_date.weekday()
date = date.replace(day=1)
# last of the month
if freq == Schedule.Frequency.last:
if frequency == Schedule.Frequency.last:
date = date.replace(day=calendar.monthrange(date.year, date.month)[1])
date_wday = date.weekday()
@ -134,33 +151,42 @@ class Schedule(Rerun):
date_wday, month = date.weekday(), date.month
date += tz.timedelta(days=(7 if date_wday > sched_wday else 0) - date_wday + sched_wday)
if freq == Schedule.Frequency.one_on_two:
if frequency == Schedule.Frequency.one_on_two:
# - adjust date with modulo 14 (= 2 weeks in days)
# - there are max 3 "weeks on two" per month
if (date - self.date).days % 14:
if (date - sched_date).days % 14:
date += tz.timedelta(days=7)
dates = (date + tz.timedelta(days=14 * i) for i in range(0, 3))
else:
dates = (date + tz.timedelta(days=7 * week) for week in range(0, 5) if freq & (0b1 << week))
dates = (date + tz.timedelta(days=7 * week) for week in range(0, 5) if frequency & (0b1 << week))
return [self.normalize(date) for date in dates if date.month == month]
def diffusions_of_month(self, date):
def diffusions_of_month(self, date, frequency=None, sched_date=None):
"""Get episodes and diffusions for month of provided date, including
reruns.
:param Date date: date of the month to get diffusions from;
:param Schedule.Frequency frequency: frequency (defaults to ``self.frequency``)
:param Date sched_date: schedule start date (defaults to ``self.date``)
:returns: tuple([Episode], [Diffusion])
"""
from .diffusion import Diffusion
from .episode import Episode
if self.initial is not None or self.frequency == Schedule.Frequency.ponctual:
if frequency is None:
frequency = self.frequency
if sched_date is None:
sched_date = self.date
if self.initial is not None or frequency == Schedule.Frequency.ponctual:
return [], []
# dates for self and reruns as (date, initial)
reruns = [(rerun, rerun.date - self.date) for rerun in self.rerun_set.all()]
reruns = [(rerun, rerun.date - sched_date) for rerun in self.rerun_set.all()]
dates = {date: None for date in self.dates_of_month(date)}
dates = {date: None for date in self.dates_of_month(date, frequency, sched_date)}
dates.update(
(rerun.normalize(date.date() + delta), date) for date in list(dates.keys()) for rerun, delta in reruns
)