def get_context_data(self, **kwargs):
context = super(EventDayView, self).get_context_data(**kwargs)
kw = self.kwargs
y, m, d = map(int, (kw['year'], kw['month'], kw['day']))
year, month, day, error = c.clean_year_month_day(y, m, d, self.net)
if error:
context['cal_error'] = error
# Note that we don't prefetch 'cancellations' because they will be
# prefetched later (in day_display in displays.py)
all_month_events = self.get_month_events(
year, month, self.category, self.tag
)
self.events = day_display(
year, month, all_month_events, day
)
self.check_for_cancelled_events(d=date(year, month, day))
context['events'] = self.events
display_month = MONTHS_ALT[month]
if isinstance(display_month, six.binary_type):
display_month = display_month.decode('utf-8')
context['month'] = display_month
context['month_num'] = month
context['year'] = year
context['day'] = day
context['month_day_year'] = u"%(month)s %(day)d, %(year)d" % (
{'month': display_month, 'day': day, 'year': year}
)
# for use in the template to build next & prev querystrings
context['next'], context['prev'] = c.get_next_and_prev(self.net)
return context
def test_pos_net(self):
net = 3
nxt, prev = get_next_and_prev(net)
self.assertEqual(nxt, 4)
self.assertEqual(prev, -2)
def test_net_zero(self):
net = 0
nxt, prev = get_next_and_prev(net)
self.assertEqual(nxt, 1)
self.assertEqual(prev, 1)
def test_neg_net(self):
net = -3
nxt, prev = get_next_and_prev(net)
self.assertEqual(nxt, -2)
self.assertEqual(prev, 4)
