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Add-on step: Catch ValueError on invalid input

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Raphael Michel
2023-04-16 14:14:29 +02:00
parent 35a3804751
commit a2fd012106
2 changed files with 16 additions and 4 deletions
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10
src/pretix/presale/checkoutflow.py
View File

@@ -620,12 +620,18 @@ class AddOnsStep(CartMixin, AsyncAction, TemplateFlowStep):
for i in category['items']: for i in category['items']:
if i.has_variations: if i.has_variations:
for v in i.available_variations: for v in i.available_variations:
val = int(self.request.POST.get(f'cp_{form["pos"].pk}_variation_{i.pk}_{v.pk}') or '0') try:
val = int(self.request.POST.get(f'cp_{form["pos"].pk}_variation_{i.pk}_{v.pk}') or '0')
except ValueError:
raise ValidationError(_('Please enter numbers only.'))
price = self.request.POST.get(f'cp_{form["pos"].pk}_variation_{i.pk}_{v.pk}_price') or '0' price = self.request.POST.get(f'cp_{form["pos"].pk}_variation_{i.pk}_{v.pk}_price') or '0'
if val: if val:
selected[i, v] = val, price selected[i, v] = val, price
else: else:
val = int(self.request.POST.get(f'cp_{form["pos"].pk}_item_{i.pk}') or '0') try:
val = int(self.request.POST.get(f'cp_{form["pos"].pk}_item_{i.pk}') or '0')
except ValueError:
raise ValidationError(_('Please enter numbers only.'))
price = self.request.POST.get(f'cp_{form["pos"].pk}_item_{i.pk}_price') or '0' price = self.request.POST.get(f'cp_{form["pos"].pk}_item_{i.pk}_price') or '0'
if val: if val:
selected[i, None] = val, price selected[i, None] = val, price

10
src/pretix/presale/views/order.py
View File

@@ -1370,12 +1370,18 @@ class OrderChangeMixin:
for i in category['items']: for i in category['items']:
if i.has_variations: if i.has_variations:
for v in i.available_variations: for v in i.available_variations:
val = int(self.request.POST.get(f'cp_{form["pos"].pk}_variation_{i.pk}_{v.pk}') or '0') try:
val = int(self.request.POST.get(f'cp_{form["pos"].pk}_variation_{i.pk}_{v.pk}') or '0')
except ValueError:
raise ValidationError(_('Please enter numbers only.'))
price = self.request.POST.get(f'cp_{form["pos"].pk}_variation_{i.pk}_{v.pk}_price') or '0' price = self.request.POST.get(f'cp_{form["pos"].pk}_variation_{i.pk}_{v.pk}_price') or '0'
if val: if val:
selected[i, v] = val, price selected[i, v] = val, price
else: else:
val = int(self.request.POST.get(f'cp_{form["pos"].pk}_item_{i.pk}') or '0') try:
val = int(self.request.POST.get(f'cp_{form["pos"].pk}_item_{i.pk}') or '0')
except ValueError:
raise ValidationError(_('Please enter numbers only.'))
price = self.request.POST.get(f'cp_{form["pos"].pk}_item_{i.pk}_price') or '0' price = self.request.POST.get(f'cp_{form["pos"].pk}_item_{i.pk}_price') or '0'
if val: if val:
selected[i, None] = val, price selected[i, None] = val, price