Fix shredder test

Co-authored-by: luelista <weller@rami.io>

doc/api/resources/webhooks.rst

@@ -60,6 +60,9 @@ The following values for ``action_types`` are valid with pretix core:
     * ``pretix.event.added``
     * ``pretix.event.changed``
     * ``pretix.event.deleted``
+    * ``pretix.voucher.added``
+    * ``pretix.voucher.changed``
+    * ``pretix.voucher.deleted``
     * ``pretix.subevent.added``
     * ``pretix.subevent.changed``
     * ``pretix.subevent.deleted``

src/pretix/api/webhooks.py

@@ -78,6 +78,13 @@ class WebhookEvent:
         """
         raise NotImplementedError()  # NOQA
 
+    @property
+    def help_text(self) -> str:
+        """
+        A human-readable description
+        """
+        return ""
+
 
 def get_all_webhook_events():
     global _ALL_EVENTS
@@ -97,9 +104,10 @@ def get_all_webhook_events():
 
 
 class ParametrizedWebhookEvent(WebhookEvent):
-    def __init__(self, action_type, verbose_name):
+    def __init__(self, action_type, verbose_name, help_text=""):
         self._action_type = action_type
         self._verbose_name = verbose_name
+        self._help_text = help_text
         super().__init__()
 
     @property
@@ -110,6 +118,10 @@ class ParametrizedWebhookEvent(WebhookEvent):
     def verbose_name(self):
         return self._verbose_name
 
+    @property
+    def help_text(self):
+        return self._help_text
+
 
 class ParametrizedOrderWebhookEvent(ParametrizedWebhookEvent):
     def build_payload(self, logentry: LogEntry):
@@ -161,6 +173,19 @@ class ParametrizedEventWebhookEvent(ParametrizedWebhookEvent):
         }
 
 
+class ParametrizedVoucherWebhookEvent(ParametrizedWebhookEvent):
+
+    def build_payload(self, logentry: LogEntry):
+        # do not use content_object, this is also called in deletion
+        return {
+            'notification_id': logentry.pk,
+            'organizer': logentry.event.organizer.slug,
+            'event': logentry.event.slug,
+            'voucher': logentry.object_id,
+            'action': logentry.action_type,
+        }
+
+
 class ParametrizedSubEventWebhookEvent(ParametrizedWebhookEvent):
 
     def build_payload(self, logentry: LogEntry):
@@ -346,8 +371,9 @@ def register_default_webhook_events(sender, **kwargs):
         ),
         ParametrizedItemWebhookEvent(
             'pretix.event.item.*',
-            _('Product changed (including product added or deleted and including changes to nested objects like '
+            _('Product changed'),
-              'variations or bundles)'),
+            _('This includes product added or deleted and changes to nested objects like '
+              'variations or bundles.'),
         ),
         ParametrizedEventWebhookEvent(
             'pretix.event.live.activated',
@@ -381,6 +407,19 @@ def register_default_webhook_events(sender, **kwargs):
             'pretix.event.orders.waitinglist.voucher_assigned',
             _('Waiting list entry received voucher'),
         ),
+        ParametrizedVoucherWebhookEvent(
+            'pretix.voucher.added',
+            _('Voucher added'),
+        ),
+        ParametrizedVoucherWebhookEvent(
+            'pretix.voucher.changed',
+            _('Voucher changed'),
+            _('Only includes explicit changes to the voucher, not e.g. an increase of the number of redemptions.')
+        ),
+        ParametrizedVoucherWebhookEvent(
+            'pretix.voucher.deleted',
+            _('Voucher deleted'),
+        ),
         ParametrizedCustomerWebhookEvent(
             'pretix.customer.created',
             _('Customer account created'),

src/pretix/base/models/waitinglist.py

@@ -207,16 +207,19 @@ class WaitingListEntry(LoggedModel):
                 block_quota=True,
                 subevent=self.subevent,
             )
-            v.log_action('pretix.voucher.added.waitinglist', {
+            v.log_action('pretix.voucher.added', {
                 'item': self.item.pk,
                 'variation': self.variation.pk if self.variation else None,
                 'tag': 'waiting-list',
                 'block_quota': True,
                 'valid_until': v.valid_until.isoformat(),
                 'max_usages': 1,
+                'subevent': self.subevent.pk if self.subevent else None,
+                'source': 'waitinglist',
+            }, user=user, auth=auth)
+            v.log_action('pretix.voucher.added.waitinglist', {
                 'email': self.email,
                 'waitinglistentry': self.pk,
-                'subevent': self.subevent.pk if self.subevent else None,
             }, user=user, auth=auth)
             self.voucher = v
             self.save()

src/pretix/control/forms/organizer.py

@@ -43,7 +43,7 @@ from django.forms import formset_factory, inlineformset_factory
 from django.forms.utils import ErrorDict
 from django.urls import reverse
 from django.utils.crypto import get_random_string
-from django.utils.html import conditional_escape
+from django.utils.html import conditional_escape, format_html
 from django.utils.safestring import mark_safe
 from django.utils.translation import gettext_lazy as _, pgettext_lazy
 from django_scopes.forms import SafeModelChoiceField
@@ -695,7 +695,9 @@ class WebHookForm(forms.ModelForm):
         self.fields['events'].choices = [
             (
                 a.action_type,
-                mark_safe('{} – <code>{}</code>'.format(a.verbose_name, a.action_type))
+                format_html('{} – <code>{}</code><br><span class="text-muted">{}</span>', a.verbose_name, a.action_type, a.help_text)
+                if a.help_text else
+                format_html('{} – <code>{}</code>', a.verbose_name, a.action_type)
             ) for a in get_all_webhook_events().values()
         ]
         if self.instance and self.instance.pk:

src/pretix/control/logdisplay.py

@@ -563,11 +563,11 @@ class CoreOrderLogEntryType(OrderLogEntryType):
 @log_entry_types.new_from_dict({
     'pretix.voucher.added': _('The voucher has been created.'),
     'pretix.voucher.sent': _('The voucher has been sent to {recipient}.'),
-    'pretix.voucher.added.waitinglist': _('The voucher has been created and sent to a person on the waiting list.'),
     'pretix.voucher.expired.waitinglist': _(
         'The voucher has been set to expire because the recipient removed themselves from the waiting list.'),
     'pretix.voucher.changed': _('The voucher has been changed.'),
     'pretix.voucher.deleted': _('The voucher has been deleted.'),
+    'pretix.voucher.added.waitinglist': _('The voucher has been sent to {email} through the waiting list.'),
 })
 class CoreVoucherLogEntryType(VoucherLogEntryType):
     pass

src/pretix/control/views/vouchers.py

@@ -380,7 +380,7 @@ class VoucherCreate(EventPermissionRequiredMixin, CreateView):
         messages.success(self.request, mark_safe(_('The new voucher has been created: {code}').format(
             code=format_html('<a href="{url}">{code}</a>', url=url, code=self.object.code)
         )))
-        form.instance.log_action('pretix.voucher.added', data=dict(form.cleaned_data), user=self.request.user)
+        form.instance.log_action('pretix.voucher.added', data={**dict(form.cleaned_data), "source": "control"}, user=self.request.user)
         return ret
 
     @transaction.atomic
@@ -475,7 +475,7 @@ class VoucherBulkCreate(EventPermissionRequiredMixin, AsyncFormView):
                 data['bulk'] = True
                 del data['codes']
                 log_entries.append(
-                    v.log_action('pretix.voucher.added', data=data, user=self.request.user, save=False)
+                    v.log_action('pretix.voucher.added', data={**data, "source": "control_bulk"}, user=self.request.user, save=False)
                 )
             LogEntry.bulk_create_and_postprocess(log_entries)
             form.post_bulk_save(batch_vouchers)

src/tests/base/test_shredders.py

@@ -140,7 +140,7 @@ def test_waitinglist_shredder(event, item):
     )
     wle.send_voucher()
     assert '@' in wle.voucher.comment
-    assert '@' in wle.voucher.all_logentries().last().data
+    assert '@' in wle.voucher.all_logentries().get(action_type="pretix.voucher.added.waitinglist").data
     s = WaitingListShredder(event)
     f = list(s.generate_files())
     assert json.loads(f[0][2]) == [
@@ -166,7 +166,7 @@ def test_waitinglist_shredder(event, item):
     assert '@' not in wle.email
     assert '+49' not in str(wle.phone)
     assert '@' not in wle.voucher.comment
-    assert '@' not in wle.voucher.all_logentries().last().data
+    assert '@' not in wle.voucher.all_logentries().get(action_type="pretix.voucher.added.waitinglist").data
 
 
 @pytest.mark.django_db