def daily_table(context,
day,
width,
width_slot,
height,
start=8,
end=20,
increment=30):
"""
Display a nice table with occurrences and action buttons.
Arguments:
width - width of the table (px)
width_slot - width of the slot column (px)
height - height of the table
start - hour at which the day starts
end - hour at which the day ends
increment - size of a time slot (in minutes)
"""
user = context['request'].user
context['addable'] = CHECK_PERMISSION_FUNC(None, user)
width_occ = width - width_slot
day_part = day.get_time_slot(day.start + datetime.timedelta(hours=start),
day.start + datetime.timedelta(hours=end))
occurrences = day_part.get_occurrences()
occurrences = _cook_occurrences(day_part, occurrences, width_occ, height)
# get slots to display on the left
slots = _cook_slots(day_part, increment, width, height)
context['occurrences'] = occurrences
context['slots'] = slots
context['width'] = width
context['width_slot'] = width_slot
context['width_occ'] = width_occ
context['height'] = height
return context
def options(context, occurrence ):
context.update({
'occurrence' : occurrence,
'MEDIA_URL' : getattr(settings, "MEDIA_URL"),
})
context['view_occurrence'] = occurrence.get_absolute_url()
user = context['request'].user
if CHECK_PERMISSION_FUNC(occurrence.event, user):
context['edit_occurrence'] = occurrence.get_edit_url()
def __call__(self, request, *args, **kwargs):
user = request.user
object_id = kwargs.get('event_id', None)
try:
obj = self.contenttype.get_object_for_this_type(pk=object_id)
except self.contenttype.model_class().DoesNotExist:
obj = None
allowed = CHECK_PERMISSION_FUNC(obj, user)
if not allowed:
return HttpResponseRedirect(settings.LOGIN_URL)
return self.f(request, *args, **kwargs)
def options(context, occurrence ):
context.update({
'occurrence' : occurrence,
'MEDIA_URL' : getattr(settings, "MEDIA_URL"),
})
context['view_occurrence'] = occurrence.get_absolute_url()
user = context['request'].user
if CHECK_PERMISSION_FUNC(occurrence.event, user):
context['edit_occurrence'] = occurrence.get_edit_url()
context['cancel_occurrence'] = occurrence.get_cancel_url()
context['delete_event'] = reverse('delete_event', args=(occurrence.event.id,))
context['edit_event'] = reverse('edit_event', args=(occurrence.event.calendar.slug, occurrence.event.id,))
else:
context['edit_event'] = context['delete_event'] = ''
return context
def serialize_occurrences(request, occurrences, user):
occ_list = []
for occ in occurrences:
original_id = occ.id
occ.id = encode_occurrence(occ)
occ.start = occ.start.ctime()
occ.end = occ.end.ctime()
occ.read_only = not CHECK_PERMISSION_FUNC(occ, user)
occ.recurring = bool(occ.event.rule)
occ.persisted = bool(original_id)
# these attributes are very important from UI point of view
# if occ is recurreing and not persisted then a user can edit either event or occurrence
# once an occ has been edited it is persisted so he can edit only occurrence
# if occ represents non-recurring event then he always edits the event
occ.description = occ.description.replace('\n', '\\n') # this can be multiline
occ_list.append(occ)
rnd = loader.get_template('schedule/occurrences_json.html')
resp = rnd.render(Context({'occurrences':occ_list}))
return resp