def size_change(request, subscription_id):
'''
change the size of an subscription
'''
subscription = get_object_or_404(Subscription, id=subscription_id)
saved = False
shareerror = False
if request.method == 'POST' and int(time.strftime(
'%m')) <= Config.business_year_cancelation_month() and int(
request.POST.get('subscription')) > 0:
type = SubscriptionTypeDao.get_by_id(
int(request.POST.get('subscription')))[0]
shares = subscription.all_shares
if shares < type.shares:
shareerror = True
else:
if subscription.state == 'waiting':
for t in TSST.objects.filter(subscription=subscription):
t.delete()
TSST.objects.create(subscription=subscription, type=type)
for t in TFSST.objects.filter(subscription=subscription):
t.delete()
TFSST.objects.create(subscription=subscription, type=type)
saved = True
renderdict = get_menu_dict(request)
renderdict.update({
'saved':
saved,
'subscription':
subscription,
'shareerror':
shareerror,
'hours_used':
Config.assignment_unit() == 'HOURS',
'next_cancel_date':
temporal.next_cancelation_date(),
'selected_subscription':
subscription.future_types.all()[0].id,
'subscription_sizes':
SubscriptionSizeDao.all_visible_sizes_ordered()
})
return render(request, 'size_change.html', renderdict)
def cs_select_subscription(request):
if request.user.is_authenticated:
member = request.user.member
else:
member = request.session.get('main_member')
if member is None:
return redirect('http://' + Config.server_url())
if request.method == 'POST':
selectedsubscription = request.POST.get('subscription')
size = next(
iter(
SubscriptionTypeDao.get_by_id(
selectedsubscription).values_list('size__units', flat=True)
or []), 0)
if size > 0:
request.session['selectedsubscription'] = selectedsubscription
return redirect('/my/create/subscription/selectdepot')
return redirect('/my/create/subscription/shares')
renderdict = {
'hours_used': Config.assignment_unit() == 'HOURS',
'subscriptionsizes': SubscriptionSizeDao.all_visible_sizes_ordered(),
}
return render(request, 'createsubscription/select_subscription.html',
renderdict)