def blackoutJson(self, blackout, calstart, calend, id = None, tz = None):
# TBF: we are passing in id, but NOT using it!
calstart = datetime.fromtimestamp(float(calstart))
calend = datetime.fromtimestamp(float(calend))
dates = blackout.generateDates(calstart, calend)
if tz is not None:
dates = [(adjustDateTimeTz(tz, s), adjustDateTimeTz(tz, e)) for s, e in dates]
title = "%s: %s" % (blackout.forName()
, blackout.getDescription() or "blackout")
return [self.mkJson(blackout.id
, title
, d[0] if d[0] else None
, d[1] if d[1] else None
, 'blackout'
) for d in dates]
def periodJson(self, period, id, tz = None):
end = period.start + timedelta(hours = period.duration)
# TBF: use period.end(), and how come we ignore tz?
#end = period.end()
title = "".join(["Observing ", period.session.name])
start = adjustDateTimeTz(tz, period.start) if tz is not None \
else period.start
return self.mkJson(id, title, start, end, 'period')
