def get_context_data(self, **kwargs) -> dict:
context = super().get_context_data(**kwargs)
return {
**context,
'next_url':
next_url_if_safe(self.request),
# todo: tutor_module & fee logic could be better and refactored to the models
'tutor_module':
self.object.tutor_modules.filter(is_teaching=True).first(),
'fee':
self.object.fees.filter(type=FeeTypes.PROGRAMME).first(),
}
def post(self, request: http.HttpRequest, allocation: int, *args,
**kwargs) -> http.HttpResponse:
ledger_items = models.Ledger.objects.filter(allocation=allocation)
if not ledger_items.exists():
raise http.Http404
if not ledger_items[0].user_can_delete(user=request.user):
# Check permission to delete against one of the items (they will all have the same timestamp info)
raise PermissionDenied(
"You don't have permission to delete this transaction")
# dump the logging data before deletion
data = [item.__dict__ for item in ledger_items]
ledger_items.delete()
# todo: consider a better form of logging this
mail.send_mail(
subject='Deleted ledger rows',
from_email=settings.SUPPORT_EMAIL,
recipient_list=[settings.SUPPORT_EMAIL],
message=
f'User {request.user.username} deleted rows with the following data: {data}',
)
messages.success(request, 'Transaction deleted')
return redirect(next_url_if_safe(request) or '')
def get_success_url(self) -> str:
messages.success(
self.request,
f'{self.object.module} removed from {self.object.programme}')
return next_url_if_safe(self.request) or self.object.get_absolute_url()
def get_success_url(self) -> str:
return next_url_if_safe(
self.request) or self.enrolment.get_absolute_url()
def get_success_url(self):
return next_url_if_safe(
self.request) or '/' # todo: where should this go if no next?
def get_success_url(self):
return next_url_if_safe(
self.request) or self.invoice.get_absolute_url()
def post(self, request, pk, *args, **kwargs):
amendment = get_object_or_404(models.Amendment, pk=pk)
services.apply_online_refund(amendment=amendment, user=request.user)
messages.success(request, 'Refund applied')
return redirect(next_url_if_safe(request) or amendment.enrolment.get_absolute_url() + '#finances')
def get_success_url(self) -> str:
return next_url_if_safe(
self.request
) or self.object.tutor_module.get_absolute_url() + '#payments'
def on_failure(self, request, *args, **kwargs) -> http.HttpResponse:
if 'next' in request.GET:
return redirect(next_url_if_safe(request))
return super().on_failure(request, *args, **kwargs)
def get_success_url(self) -> str:
return next_url_if_safe(self.request) or self.module.get_absolute_url()
