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Translation: pretix/pretix
Translate-URL: https://translate.pretix.eu/projects/pretix/pretix/de_Informal/

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.readthedocs.requirements.txt

@@ -1 +0,0 @@
--r doc/requirements.txt

.readthedocs.yaml

@@ -0,0 +1,15 @@
+version: 2
+sphinx:
+   configuration: doc/conf.py
+build:
+  os: ubuntu-22.04
+  tools:
+    python: "3.8"
+    nodejs: "16"
+  apt_packages:
+    - gettext
+python:
+  install:
+    - method: pip
+      path: ./src/
+    - requirements: doc/requirements.rtd.txt

doc/api/resources/carts.rst

@@ -17,8 +17,8 @@ The cart position resource contains the following public fields:
 Field                                 Type                       Description
 ===================================== ========================== =======================================================
 id                                    integer                    Internal ID of the cart position
-cart_id                               string                     Identifier of the cart this belongs to. Needs to end
-                                                                 in "@api" for API-created positions.
+cart_id                               string                     Identifier of the cart this belongs to, needs to end
+                                                                 in "@api" for API-created positions
 datetime                              datetime                   Time of creation
 expires                               datetime                   The cart position will expire at this time and no longer block quota
 item                                  integer                    ID of the item
@@ -29,14 +29,15 @@ attendee_name_parts                   object of strings          Composition of
 attendee_email                        string                     Specified attendee email address for this position (or ``null``)
 voucher                               integer                    Internal ID of the voucher used for this position (or ``null``)
 addon_to                              integer                    Internal ID of the position this position is an add-on for (or ``null``)
-subevent                              integer                    ID of the date inside an event series this position belongs to (or ``null``).
+is_bundled                            boolean                    If ``addon_to`` is set, this shows whether this is a bundled product or an addon product
+subevent                              integer                    ID of the date inside an event series this position belongs to (or ``null``)
 answers                               list of objects            Answers to user-defined questions
 ├ question                            integer                    Internal ID of the answered question
 ├ answer                              string                     Text representation of the answer
 ├ question_identifier                 string                     The question's ``identifier`` field
 ├ options                             list of integers           Internal IDs of selected option(s)s (only for choice types)
 └ option_identifiers                  list of strings            The ``identifier`` fields of the selected option(s)s
-seat                                  objects                    The assigned seat. Can be ``null``.
+seat                                  objects                    The assigned seat (or ``null``)
 ├ id                                  integer                    Internal ID of the seat instance
 ├ name                                string                     Human-readable seat name
 └ seat_guid                           string                     Identifier of the seat within the seating plan
@@ -46,6 +47,10 @@ seat                                  objects                    The assigned se
 
    This ``seat`` attribute has been added.
 
+.. versionchanged:: 4.14
+
+   This ``is_bundled`` attribute has been added and the cart creation endpoints have been updated.
+
 
 Cart position endpoints
 -----------------------
@@ -87,6 +92,7 @@ Cart position endpoints
             "attendee_email": null,
             "voucher": null,
             "addon_to": null,
+            "is_bundled": false,
             "subevent": null,
             "datetime": "2018-06-11T10:00:00Z",
             "expires": "2018-06-11T10:00:00Z",
@@ -133,6 +139,7 @@ Cart position endpoints
         "attendee_email": null,
         "voucher": null,
         "addon_to": null,
+        "is_bundled": false,
         "subevent": null,
         "datetime": "2018-06-11T10:00:00Z",
         "expires": "2018-06-11T10:00:00Z",
@@ -168,7 +175,7 @@ Cart position endpoints
 
        * does not validate if the event's ticket sales are already over or haven't started
 
-       * does not support add-on products at the moment
+       * does not validate constraints on add-on products at the moment
 
        * does not check or calculate prices but believes any prices you send
 
@@ -176,6 +183,8 @@ Cart position endpoints
 
        * does not support file upload questions
 
+       Note that more validation might be added in the future, so please do not rely on missing validation.
+
    You can supply the following fields of the resource:
 
    * ``cart_id`` (optional, needs to end in ``@api``)
@@ -190,6 +199,8 @@ Cart position endpoints
    * ``includes_tax`` (optional, **deprecated**, do not use, will be removed)
    * ``sales_channel`` (optional)
    * ``voucher`` (optional, expect a voucher code)
+   * ``addons`` (optional, expect a list of nested objects of cart positions)
+   * ``bundled`` (optional, expect a list of nested objects of cart positions)
    * ``answers``
 
       * ``question``
@@ -221,6 +232,12 @@ Cart position endpoints
             "options": []
           }
         ],
+        "addons": [
+          {
+            "item": 2,
+            "variation": null,
+          }
+        ],
         "subevent": null
       }
 
@@ -232,7 +249,7 @@ Cart position endpoints
       Vary: Accept
       Content-Type: application/json
 
-      (Full cart position resource, see above.)
+      (Full cart position resource, see above, with additional nested objects "addons" and "bundled".)
 
    :param organizer: The ``slug`` field of the organizer of the event to create a position for
    :param event: The ``slug`` field of the event to create a position for
@@ -244,8 +261,8 @@ Cart position endpoints
 
 .. http:post:: /api/v1/organizers/(organizer)/events/(event)/cartpositions/bulk_create/
 
-   Creates multiple new cart position. This operation is deliberately not atomic, so each cart position can succeed
-   or fail individually, so the response code of the response is not the only thing to look at!
+   Creates multiple new cart position. **This operation is deliberately not atomic, so each cart position can succeed
+   or fail individually, so the response code of the response is not the only thing to look at!**
 
    .. warning:: This endpoint is considered **experimental**. It might change at any time without prior notice.
 

doc/api/resources/orders.rst

@@ -1925,7 +1925,7 @@ otherwise, such as splitting an order or changing fees.
 
    .. sourcecode:: http
 
-      POST /api/v1/organizers/bigevents/events/sampleconf/orders/ABC12/ HTTP/1.1
+      POST /api/v1/organizers/bigevents/events/sampleconf/orders/ABC12/change/ HTTP/1.1
       Host: pretix.eu
       Accept: application/json, text/javascript
       Content-Type: application/json

doc/development/api/exporter.rst

@@ -60,7 +60,13 @@ The exporter class
    .. py:attribute:: BaseExporter.event
 
       The default constructor sets this property to the event we are currently
-      working for.
+      working for. This will be ``None`` if the exporter is run for multiple
+      events.
+
+   .. py:attribute:: BaseExporter.events
+
+      The default constructor sets this property to the list of events to work
+      on, regardless of whether the exporter is called for one or multiple events.
 
    .. autoattribute:: identifier
 

doc/development/api/general.rst

@@ -38,7 +38,7 @@ Frontend
 
 
 .. automodule:: pretix.presale.signals
-   :members: order_info, order_info_top, order_meta_from_request
+   :members: order_info, order_info_top, order_meta_from_request, order_source_from_request
 
 Request flow
 """"""""""""

doc/plugins/digital.rst

@@ -93,6 +93,7 @@ id                                    integer                    Internal conten
 title                                 multi-lingual string       The content title (required)
 content_type                          string                     The type of content, valid values are ``webinar``, ``video``, ``livestream``, ``link``, ``file``
 url                                   string                     The location of the digital content
+file                                  file                       A downloadable file. Either ``url`` or ``file`` must be ``null``.
 description                           multi-lingual string       A public description of the item. May contain Markdown
                                                                  syntax and is not required.
 available_from                        datetime                   The first date time at which this content will be shown
@@ -144,6 +145,7 @@ API Endpoints
             },
             "content_type": "link",
             "url": "https://www.youtube.com/watch?v=dQw4w9WgXcQ",
+            "file": null,
             "description": {
                 "en": "Watch our event live here on YouTube!"
             },
@@ -191,6 +193,7 @@ API Endpoints
         },
         "content_type": "link",
         "url": "https://www.youtube.com/watch?v=dQw4w9WgXcQ",
+        "file": null,
         "description": {
             "en": "Watch our event live here on YouTube!"
         },
@@ -229,6 +232,7 @@ API Endpoints
         },
         "content_type": "link",
         "url": "https://www.youtube.com/watch?v=dQw4w9WgXcQ",
+        "file": null,
         "description": {
             "en": "Watch our event live here on YouTube!"
         },
@@ -255,6 +259,7 @@ API Endpoints
         },
         "content_type": "link",
         "url": "https://www.youtube.com/watch?v=dQw4w9WgXcQ",
+        "file": null,
         "description": {
             "en": "Watch our event live here on YouTube!"
         },
@@ -309,6 +314,7 @@ API Endpoints
         },
         "content_type": "link",
         "url": "https://mywebsite.com",
+        "file": null,
         "description": {
             "en": "Watch our event live here on YouTube!"
         },

doc/requirements.rtd.txt

@@ -0,0 +1,10 @@
+sphinx==2.3.*
+jinja2==3.0.*
+sphinx-rtd-theme
+sphinxcontrib-httpdomain
+sphinxcontrib-images
+sphinxcontrib-spelling==4.*
+sphinxemoji
+pygments-markdown-lexer
+# See https://github.com/rfk/pyenchant/pull/130
+git+https://github.com/raphaelm/pyenchant.git@patch-1#egg=pyenchant

readthedocs.yml

@@ -1,6 +0,0 @@
-
-build:
-  image: latest
-
-python:
-  version: 3.6

src/pretix/__init__.py

@@ -19,4 +19,4 @@
 # You should have received a copy of the GNU Affero General Public License along with this program.  If not, see
 # <https://www.gnu.org/licenses/>.
 #
-__version__ = "4.14.0.dev0"
+__version__ = "4.14.1.dev0"

src/pretix/api/auth/devicesecurity.py

@@ -46,6 +46,7 @@ class PretixScanSecurityProfile(AllowListSecurityProfile):
         ('GET', 'api-v1:version'),
         ('GET', 'api-v1:device.eventselection'),
         ('GET', 'api-v1:idempotency.query'),
+        ('GET', 'api-v1:device.info'),
         ('POST', 'api-v1:device.update'),
         ('POST', 'api-v1:device.revoke'),
         ('POST', 'api-v1:device.roll'),
@@ -80,6 +81,7 @@ class PretixScanNoSyncNoSearchSecurityProfile(AllowListSecurityProfile):
         ('GET', 'api-v1:version'),
         ('GET', 'api-v1:device.eventselection'),
         ('GET', 'api-v1:idempotency.query'),
+        ('GET', 'api-v1:device.info'),
         ('POST', 'api-v1:device.update'),
         ('POST', 'api-v1:device.revoke'),
         ('POST', 'api-v1:device.roll'),
@@ -112,6 +114,7 @@ class PretixScanNoSyncSecurityProfile(AllowListSecurityProfile):
         ('GET', 'api-v1:version'),
         ('GET', 'api-v1:device.eventselection'),
         ('GET', 'api-v1:idempotency.query'),
+        ('GET', 'api-v1:device.info'),
         ('POST', 'api-v1:device.update'),
         ('POST', 'api-v1:device.revoke'),
         ('POST', 'api-v1:device.roll'),
@@ -145,6 +148,7 @@ class PretixPosSecurityProfile(AllowListSecurityProfile):
         ('GET', 'api-v1:version'),
         ('GET', 'api-v1:device.eventselection'),
         ('GET', 'api-v1:idempotency.query'),
+        ('GET', 'api-v1:device.info'),
         ('POST', 'api-v1:device.update'),
         ('POST', 'api-v1:device.revoke'),
         ('POST', 'api-v1:device.roll'),

src/pretix/api/serializers/cart.py

@@ -23,8 +23,7 @@ import os
 from datetime import timedelta
 
 from django.core.files import File
-from django.db.models import Q
-from django.utils.crypto import get_random_string
+from django.db.models import prefetch_related_objects
 from django.utils.timezone import now
 from django.utils.translation import gettext_lazy
 from rest_framework import serializers
@@ -34,7 +33,7 @@ from pretix.api.serializers.i18n import I18nAwareModelSerializer
 from pretix.api.serializers.order import (
     AnswerCreateSerializer, AnswerSerializer, InlineSeatSerializer,
 )
-from pretix.base.models import Quota, Seat, Voucher
+from pretix.base.models import Seat, Voucher
 from pretix.base.models.orders import CartPosition
 
 
@@ -52,148 +51,18 @@ class CartPositionSerializer(I18nAwareModelSerializer):
         model = CartPosition
         fields = ('id', 'cart_id', 'item', 'variation', 'price', 'attendee_name', 'attendee_name_parts',
                   'attendee_email', 'voucher', 'addon_to', 'subevent', 'datetime', 'expires', 'includes_tax',
-                  'answers', 'seat')
+                  'answers', 'seat', 'is_bundled')
 
 
-class CartPositionCreateSerializer(I18nAwareModelSerializer):
+class BaseCartPositionCreateSerializer(I18nAwareModelSerializer):
     answers = AnswerCreateSerializer(many=True, required=False)
-    expires = serializers.DateTimeField(required=False)
     attendee_name = serializers.CharField(required=False, allow_null=True)
-    seat = serializers.CharField(required=False, allow_null=True)
-    sales_channel = serializers.CharField(required=False, default='sales_channel')
     includes_tax = serializers.BooleanField(required=False, allow_null=True)
-    voucher = serializers.CharField(required=False, allow_null=True)
 
     class Meta:
         model = CartPosition
-        fields = ('cart_id', 'item', 'variation', 'price', 'attendee_name', 'attendee_name_parts', 'attendee_email',
-                  'subevent', 'expires', 'includes_tax', 'answers', 'seat', 'sales_channel', 'voucher')
-
-    def create(self, validated_data):
-        answers_data = validated_data.pop('answers')
-        if not validated_data.get('cart_id'):
-            cid = "{}@api".format(get_random_string(48))
-            while CartPosition.objects.filter(cart_id=cid).exists():
-                cid = "{}@api".format(get_random_string(48))
-            validated_data['cart_id'] = cid
-
-        if not validated_data.get('expires'):
-            validated_data['expires'] = now() + timedelta(
-                minutes=self.context['event'].settings.get('reservation_time', as_type=int)
-            )
-
-        new_quotas = (validated_data.get('variation').quotas.filter(subevent=validated_data.get('subevent'))
-                      if validated_data.get('variation')
-                      else validated_data.get('item').quotas.filter(subevent=validated_data.get('subevent')))
-        if len(new_quotas) == 0:
-            raise ValidationError(
-                gettext_lazy('The product "{}" is not assigned to a quota.').format(
-                    str(validated_data.get('item'))
-                )
-            )
-        for quota in new_quotas:
-            avail = quota.availability(_cache=self.context['quota_cache'])
-            if avail[0] != Quota.AVAILABILITY_OK or (avail[1] is not None and avail[1] < 1):
-                raise ValidationError(
-                    gettext_lazy('There is not enough quota available on quota "{}" to perform '
-                                 'the operation.').format(
-                        quota.name
-                    )
-                )
-
-        for quota in new_quotas:
-            oldsize = self.context['quota_cache'][quota.pk][1]
-            newsize = oldsize - 1 if oldsize is not None else None
-            self.context['quota_cache'][quota.pk] = (
-                Quota.AVAILABILITY_OK if newsize is None or newsize > 0 else Quota.AVAILABILITY_GONE,
-                newsize
-            )
-
-        attendee_name = validated_data.pop('attendee_name', '')
-        if attendee_name and not validated_data.get('attendee_name_parts'):
-            validated_data['attendee_name_parts'] = {
-                '_legacy': attendee_name
-            }
-
-        seated = validated_data.get('item').seat_category_mappings.filter(subevent=validated_data.get('subevent')).exists()
-        if validated_data.get('seat'):
-            if not seated:
-                raise ValidationError('The specified product does not allow to choose a seat.')
-            try:
-                seat = self.context['event'].seats.get(seat_guid=validated_data['seat'], subevent=validated_data.get('subevent'))
-            except Seat.DoesNotExist:
-                raise ValidationError('The specified seat does not exist.')
-            except Seat.MultipleObjectsReturned:
-                raise ValidationError('The specified seat ID is not unique.')
-            else:
-                validated_data['seat'] = seat
-        elif seated:
-            raise ValidationError('The specified product requires to choose a seat.')
-
-        if validated_data.get('voucher'):
-            try:
-                voucher = self.context['event'].vouchers.get(code__iexact=validated_data.get('voucher'))
-            except Voucher.DoesNotExist:
-                raise ValidationError('The specified voucher does not exist.')
-
-            if voucher and not voucher.applies_to(validated_data.get('item'), validated_data.get('variation')):
-                raise ValidationError('The specified voucher is not valid for the given item and variation.')
-
-            if voucher and voucher.seat and voucher.seat != validated_data.get('seat'):
-                raise ValidationError('The specified voucher is not valid for this seat.')
-
-            if voucher and voucher.subevent_id and (not validated_data.get('subevent') or voucher.subevent_id != validated_data['subevent'].pk):
-                raise ValidationError('The specified voucher is not valid for this subevent.')
-
-            if voucher.valid_until is not None and voucher.valid_until < now():
-                raise ValidationError('The specified voucher is expired.')
-
-            redeemed_in_carts = CartPosition.objects.filter(
-                Q(voucher=voucher) & Q(event=self.context['event']) & Q(expires__gte=now())
-            )
-            cart_count = redeemed_in_carts.count()
-            v_avail = voucher.max_usages - voucher.redeemed - cart_count
-            if v_avail < 1:
-                raise ValidationError('The specified voucher has already been used the maximum number of times.')
-
-            validated_data['voucher'] = voucher
-
-        if validated_data.get('seat'):
-            if not validated_data['seat'].is_available(
-                sales_channel=validated_data.get('sales_channel', 'web'),
-                distance_ignore_cart_id=validated_data['cart_id'],
-                ignore_voucher_id=validated_data['voucher'].pk if validated_data.get('voucher') else None,
-            ):
-                raise ValidationError(
-                    gettext_lazy('The selected seat "{seat}" is not available.').format(seat=validated_data['seat'].name))
-
-        validated_data.pop('sales_channel')
-        # todo: does this make sense?
-        validated_data['custom_price_input'] = validated_data['price']
-        # todo: listed price, etc?
-        # currently does not matter because there is no way to transform an API cart position into an order that keeps
-        # prices, cart positions are just quota/voucher placeholders
-        validated_data['custom_price_input_is_net'] = not validated_data.pop('includes_tax', True)
-        cp = CartPosition.objects.create(event=self.context['event'], **validated_data)
-
-        for answ_data in answers_data:
-            options = answ_data.pop('options')
-            if isinstance(answ_data['answer'], File):
-                an = answ_data.pop('answer')
-                answ = cp.answers.create(**answ_data, answer='')
-                answ.file.save(os.path.basename(an.name), an, save=False)
-                answ.answer = 'file://' + answ.file.name
-                answ.save()
-                an.close()
-            else:
-                answ = cp.answers.create(**answ_data)
-                answ.options.add(*options)
-        return cp
-
-    def validate_cart_id(self, cid):
-        if cid and not cid.endswith('@api'):
-            raise ValidationError('Cart ID should end in @api or be empty.')
-        return cid
+        fields = ('item', 'variation', 'price', 'attendee_name', 'attendee_name_parts', 'attendee_email',
+                  'subevent', 'includes_tax', 'answers')
 
     def validate_item(self, item):
         if item.event != self.context['event']:
@@ -240,4 +109,178 @@ class CartPositionCreateSerializer(I18nAwareModelSerializer):
             raise ValidationError(
                 {'attendee_name': ['Do not specify attendee_name if you specified attendee_name_parts.']}
             )
+
+        if not data.get('expires'):
+            data['expires'] = now() + timedelta(
+                minutes=self.context['event'].settings.get('reservation_time', as_type=int)
+            )
+
+        quotas_for_item_cache = self.context.get('quotas_for_item_cache', {})
+        quotas_for_variation_cache = self.context.get('quotas_for_variation_cache', {})
+
+        seated = data.get('item').seat_category_mappings.filter(subevent=data.get('subevent')).exists()
+        if data.get('seat'):
+            if not seated:
+                raise ValidationError({'seat': ['The specified product does not allow to choose a seat.']})
+            try:
+                seat = self.context['event'].seats.get(seat_guid=data['seat'], subevent=data.get('subevent'))
+            except Seat.DoesNotExist:
+                raise ValidationError({'seat': ['The specified seat does not exist.']})
+            except Seat.MultipleObjectsReturned:
+                raise ValidationError({'seat': ['The specified seat ID is not unique.']})
+            else:
+                data['seat'] = seat
+        elif seated:
+            raise ValidationError({'seat': ['The specified product requires to choose a seat.']})
+
+        if data.get('voucher'):
+            try:
+                voucher = self.context['event'].vouchers.get(code__iexact=data['voucher'])
+            except Voucher.DoesNotExist:
+                raise ValidationError({'voucher': ['The specified voucher does not exist.']})
+
+            if voucher and not voucher.applies_to(data['item'], data.get('variation')):
+                raise ValidationError({'voucher': ['The specified voucher is not valid for the given item and variation.']})
+
+            if voucher and voucher.seat and voucher.seat != data.get('seat'):
+                raise ValidationError({'voucher': ['The specified voucher is not valid for this seat.']})
+
+            if voucher and voucher.subevent_id and (not data.get('subevent') or voucher.subevent_id != data['subevent'].pk):
+                raise ValidationError({'voucher': ['The specified voucher is not valid for this subevent.']})
+
+            if voucher.valid_until is not None and voucher.valid_until < now():
+                raise ValidationError({'voucher': ['The specified voucher is expired.']})
+
+            data['voucher'] = voucher
+
+        if not data.get('voucher') or (not data['voucher'].allow_ignore_quota and not data['voucher'].block_quota):
+            if data.get('variation'):
+                if data['variation'].pk not in quotas_for_variation_cache:
+                    quotas_for_variation_cache[data['variation'].pk] = data['variation'].quotas.filter(subevent=data.get('subevent'))
+                data['_quotas'] = quotas_for_variation_cache[data['variation'].pk]
+            else:
+                if data['item'].pk not in quotas_for_item_cache:
+                    quotas_for_item_cache[data['item'].pk] = data['item'].quotas.filter(subevent=data.get('subevent'))
+                data['_quotas'] = quotas_for_item_cache[data['item'].pk]
+
+            if len(data['_quotas']) == 0:
+                raise ValidationError(
+                    gettext_lazy('The product "{}" is not assigned to a quota.').format(
+                        str(data.get('item'))
+                    )
+                )
+        else:
+            data['_quotas'] = []
+
+        return data
+
+    def create(self, validated_data):
+        validated_data.pop('_quotas')
+        answers_data = validated_data.pop('answers')
+
+        attendee_name = validated_data.pop('attendee_name', '')
+        if attendee_name and not validated_data.get('attendee_name_parts'):
+            validated_data['attendee_name_parts'] = {
+                '_legacy': attendee_name
+            }
+
+        # todo: does this make sense?
+        validated_data['custom_price_input'] = validated_data['price']
+        # todo: listed price, etc?
+        # currently does not matter because there is no way to transform an API cart position into an order that keeps
+        # prices, cart positions are just quota/voucher placeholders
+        validated_data['custom_price_input_is_net'] = not validated_data.pop('includes_tax', True)
+        cp = CartPosition.objects.create(event=self.context['event'], **validated_data)
+
+        for answ_data in answers_data:
+            options = answ_data.pop('options')
+            if isinstance(answ_data['answer'], File):
+                an = answ_data.pop('answer')
+                answ = cp.answers.create(**answ_data, answer='')
+                answ.file.save(os.path.basename(an.name), an, save=False)
+                answ.answer = 'file://' + answ.file.name
+                answ.save()
+                an.close()
+            else:
+                answ = cp.answers.create(**answ_data)
+                answ.options.add(*options)
+        return cp
+
+
+class CartPositionCreateSerializer(BaseCartPositionCreateSerializer):
+    expires = serializers.DateTimeField(required=False)
+    addons = BaseCartPositionCreateSerializer(many=True, required=False)
+    bundled = BaseCartPositionCreateSerializer(many=True, required=False)
+    seat = serializers.CharField(required=False, allow_null=True)
+    sales_channel = serializers.CharField(required=False, default='sales_channel')
+    voucher = serializers.CharField(required=False, allow_null=True)
+
+    class Meta:
+        model = CartPosition
+        fields = BaseCartPositionCreateSerializer.Meta.fields + (
+            'cart_id', 'expires', 'addons', 'bundled', 'seat', 'sales_channel', 'voucher'
+        )
+
+    def validate_cart_id(self, cid):
+        if cid and not cid.endswith('@api'):
+            raise ValidationError('Cart ID should end in @api or be empty.')
+        return cid
+
+    def create(self, validated_data):
+        validated_data.pop('sales_channel')
+        addons_data = validated_data.pop('addons', None)
+        bundled_data = validated_data.pop('bundled', None)
+
+        cp = super().create(validated_data)
+
+        if addons_data:
+            for addon_data in addons_data:
+                addon_data['addon_to'] = cp
+                addon_data['is_bundled'] = False
+                super().create(addon_data)
+
+        if bundled_data:
+            for bundle_data in bundled_data:
+                bundle_data['addon_to'] = cp
+                bundle_data['is_bundled'] = True
+                super().create(bundle_data)
+
+        return cp
+
+    def validate(self, data):
+        data = super().validate(data)
+
+        # This is currently only a very basic validation of add-ons and bundled products, we don't validate their number
+        # or price. We can always go stricter, as the endpoint is documented as experimental.
+        # However, this serializer should always be *at least* as strict as the order creation serializer.
+
+        if data.get('item') and data.get('addons'):
+            prefetch_related_objects([data['item']], 'addons')
+            for sub_data in data['addons']:
+                if not any(a.addon_category_id == sub_data['item'].category_id for a in data['item'].addons.all()):
+                    raise ValidationError({
+                        'addons': [
+                            'The product "{prod}" can not be used as an add-on product for "{main}".'.format(
+                                prod=str(sub_data['item']),
+                                main=str(data['item']),
+                            )
+                        ]
+                    })
+
+        if data.get('item') and data.get('bundled'):
+            prefetch_related_objects([data['item']], 'bundles')
+            for sub_data in data['bundled']:
+                if not any(
+                    a.bundled_item_id == sub_data['item'].pk and
+                    a.bundled_variation_id == (sub_data['variation'].pk if sub_data.get('variation') else None)
+                    for a in data['item'].bundles.all()
+                ):
+                    raise ValidationError({
+                        'bundled': [
+                            'The product "{prod}" can not be used as an bundled product for "{main}".'.format(
+                                prod=str(sub_data['item']),
+                                main=str(data['item']),
+                            )
+                        ]
+                    })
         return data

src/pretix/api/serializers/exporters.py

@@ -23,6 +23,8 @@ from django import forms
 from django.http import QueryDict
 from rest_framework import serializers
 
+from pretix.base.exporter import OrganizerLevelExportMixin
+
 
 class FormFieldWrapperField(serializers.Field):
     def __init__(self, *args, **kwargs):
@@ -49,7 +51,6 @@ simple_mappings = (
     (forms.EmailField, serializers.EmailField, ()),
     (forms.UUIDField, serializers.UUIDField, ()),
     (forms.URLField, serializers.URLField, ()),
-    (forms.NullBooleanField, serializers.NullBooleanField, ()),
     (forms.BooleanField, serializers.BooleanField, ()),
 )
 
@@ -87,7 +88,7 @@ class JobRunSerializer(serializers.Serializer):
         ex = kwargs.pop('exporter')
         events = kwargs.pop('events', None)
         super().__init__(*args, **kwargs)
-        if events is not None:
+        if events is not None and not isinstance(ex, OrganizerLevelExportMixin):
             self.fields["events"] = serializers.SlugRelatedField(
                 queryset=events,
                 required=True,
@@ -106,6 +107,12 @@ class JobRunSerializer(serializers.Serializer):
                     )
                     break
 
+            if isinstance(v, forms.NullBooleanField):
+                self.fields[k] = serializers.BooleanField(
+                    required=v.required,
+                    allow_null=True,
+                    validators=v.validators,
+                )
             if isinstance(v, forms.ModelMultipleChoiceField):
                 self.fields[k] = PrimaryKeyRelatedField(
                     queryset=v.queryset,

src/pretix/api/serializers/order.py

@@ -1086,6 +1086,10 @@ class OrderCreateSerializer(I18nAwareModelSerializer):
 
                 seated = pos_data.get('item').seat_category_mappings.filter(subevent=pos_data.get('subevent')).exists()
                 if pos_data.get('seat'):
+                    if pos_data.get('addon_to'):
+                        errs[i]['seat'] = ['Seats are currently not supported for add-on products.']
+                        continue
+
                     if not seated:
                         errs[i]['seat'] = ['The specified product does not allow to choose a seat.']
                     try:
@@ -1281,6 +1285,9 @@ class OrderCreateSerializer(I18nAwareModelSerializer):
 
             if not simulate:
                 for cp in delete_cps:
+                    if cp.addon_to_id:
+                        continue
+                    cp.addons.all().delete()
                     cp.delete()
 
         order.total = sum([p.price for p in pos_map.values()])
@@ -1371,7 +1378,7 @@ class OrderCreateSerializer(I18nAwareModelSerializer):
                 state=OrderPayment.PAYMENT_STATE_CREATED
             )
 
-        order.create_transactions(is_new=True, fees=fees, positions=pos_map.values())
+        order.create_transactions(is_new=True, fees=fees, positions=pos_map.values(), source=self.context['source'])
         return order
 
 

src/pretix/api/utils.py

@@ -0,0 +1,14 @@
+from pretix.api.models import OAuthAccessToken
+from pretix.base.models import Device, TeamAPIToken
+
+
+def get_api_source(request):
+    if isinstance(request.auth, Device):
+        return "pretix.api", f"device:{request.auth.pk}"
+    elif isinstance(request.auth, TeamAPIToken):
+        return "pretix.api", f"token:{request.auth.pk}"
+    elif isinstance(request.auth, OAuthAccessToken):
+        return "pretix.api", f"oauth.app:{request.auth.application.pk}"
+    elif request.user.is_authenticated:
+        return "pretix.api", f"user:{request.user.pk}"
+    return "pretix.api", None

src/pretix/api/views/cart.py

@@ -19,19 +19,28 @@
 # You should have received a copy of the GNU Affero General Public License along with this program.  If not, see
 # <https://www.gnu.org/licenses/>.
 #
+from collections import Counter
+from typing import List
+
 from django.db import transaction
+from django.utils.crypto import get_random_string
+from django.utils.functional import cached_property
+from django.utils.translation import gettext as _
 from rest_framework import status, viewsets
 from rest_framework.decorators import action
 from rest_framework.exceptions import ValidationError
 from rest_framework.filters import OrderingFilter
 from rest_framework.mixins import CreateModelMixin, DestroyModelMixin
 from rest_framework.response import Response
-from rest_framework.settings import api_settings
+from rest_framework.serializers import as_serializer_error
 
 from pretix.api.serializers.cart import (
     CartPositionCreateSerializer, CartPositionSerializer,
 )
 from pretix.base.models import CartPosition
+from pretix.base.services.cart import (
+    _get_quota_availability, _get_voucher_availability, error_messages,
+)
 from pretix.base.services.locking import NoLockManager
 
 
@@ -54,18 +63,17 @@ class CartPositionViewSet(CreateModelMixin, DestroyModelMixin, viewsets.ReadOnly
     def get_serializer_context(self):
         ctx = super().get_serializer_context()
         ctx['event'] = self.request.event
-        ctx['quota_cache'] = {}
+        ctx['quotas_for_item_cache'] = {}
+        ctx['quotas_for_variation_cache'] = {}
         return ctx
 
     def create(self, request, *args, **kwargs):
-        serializer = CartPositionCreateSerializer(data=request.data, context=self.get_serializer_context())
+        ctx = self.get_serializer_context()
+        serializer = CartPositionCreateSerializer(data=request.data, context=ctx)
         serializer.is_valid(raise_exception=True)
-        with transaction.atomic(), self.request.event.lock():
-            self.perform_create(serializer)
-        cp = serializer.instance
-        serializer = CartPositionSerializer(cp, context=serializer.context)
+        results = self._create(serializers=[serializer], raise_exception=True, ctx=ctx)
         headers = self.get_success_headers(serializer.data)
-        return Response(serializer.data, status=status.HTTP_201_CREATED, headers=headers)
+        return Response(results[0]['data'], status=status.HTTP_201_CREATED, headers=headers)
 
     @action(detail=False, methods=['POST'])
     def bulk_create(self, request, *args, **kwargs):
@@ -73,42 +81,158 @@ class CartPositionViewSet(CreateModelMixin, DestroyModelMixin, viewsets.ReadOnly
             return Response({"error": "Please supply a list"}, status=status.HTTP_400_BAD_REQUEST)
 
         ctx = self.get_serializer_context()
-        with transaction.atomic():
-            serializers = [
-                CartPositionCreateSerializer(data=d, context=ctx)
-                for d in request.data
-            ]
-
-            lockfn = self.request.event.lock
-            if not any(s.is_valid(raise_exception=False) for s in serializers):
-                lockfn = NoLockManager
-
-            results = []
-            with lockfn():
-                for s in serializers:
-                    if s.is_valid(raise_exception=False):
-                        try:
-                            cp = s.save()
-                        except ValidationError as e:
-                            results.append({
-                                'success': False,
-                                'data': None,
-                                'errors': {api_settings.NON_FIELD_ERRORS_KEY: e.detail},
-                            })
-                        else:
-                            results.append({
-                                'success': True,
-                                'data': CartPositionSerializer(cp, context=ctx).data,
-                                'errors': None,
-                            })
-                    else:
-                        results.append({
-                            'success': False,
-                            'data': None,
-                            'errors': s.errors,
-                        })
+        serializers = [
+            CartPositionCreateSerializer(data=d, context=ctx)
+            for d in request.data
+        ]
 
+        results = self._create(serializers=serializers, raise_exception=False, ctx=ctx)
         return Response({'results': results}, status=status.HTTP_200_OK)
 
     def perform_create(self, serializer):
-        serializer.save()
+        raise NotImplementedError()
+
+    def _require_locking(self, quota_diff, voucher_use_diff, seat_diff):
+        if voucher_use_diff or seat_diff:
+            # If any vouchers or seats are used, we lock to make sure we don't redeem them to often
+            return True
+
+        if quota_diff and any(q.size is not None for q in quota_diff):
+            # If any quotas are affected that are not unlimited, we lock
+            return True
+
+        return False
+
+    @cached_property
+    def _create_default_cart_id(self):
+        cid = "{}@api".format(get_random_string(48))
+        while CartPosition.objects.filter(cart_id=cid).exists():
+            cid = "{}@api".format(get_random_string(48))
+        return cid
+
+    def _create(self, serializers: List[CartPositionCreateSerializer], ctx, raise_exception=False):
+        voucher_use_diff = Counter()
+        quota_diff = Counter()
+        seat_diff = Counter()
+        results = [{} for pserializer in serializers]
+
+        for i, pserializer in enumerate(serializers):
+            if not pserializer.is_valid(raise_exception=raise_exception):
+                results[i] = {
+                    'success': False,
+                    'data': None,
+                    'errors': pserializer.errors,
+                }
+
+        for pserializer in serializers:
+            if pserializer.errors:
+                continue
+
+            validated_data = pserializer.validated_data
+            if not validated_data.get('cart_id'):
+                validated_data['cart_id'] = self._create_default_cart_id
+
+            if validated_data.get('voucher'):
+                voucher_use_diff[validated_data['voucher']] += 1
+
+            if validated_data.get('seat'):
+                seat_diff[validated_data['seat']] += 1
+
+            for q in validated_data['_quotas']:
+                quota_diff[q] += 1
+            for sub_data in validated_data.get('addons', []) + validated_data.get('bundled', []):
+                for q in sub_data['_quotas']:
+                    quota_diff[q] += 1
+
+        seats_seen = set()
+
+        lockfn = NoLockManager
+        if self._require_locking(quota_diff, voucher_use_diff, seat_diff):
+            lockfn = self.request.event.lock
+
+        with lockfn() as now_dt, transaction.atomic():
+            vouchers_ok, vouchers_depend_on_cart = _get_voucher_availability(
+                self.request.event,
+                voucher_use_diff,
+                now_dt,
+                exclude_position_ids=[],
+            )
+            quotas_ok = _get_quota_availability(quota_diff, now_dt)
+
+            for i, pserializer in enumerate(serializers):
+                if results[i]:
+                    continue
+
+                try:
+                    validated_data = pserializer.validated_data
+
+                    if validated_data.get('seat'):
+                        # Assumption: Add-ons currently can't have seats
+                        if validated_data['seat'] in seats_seen:
+                            raise ValidationError(error_messages['seat_multiple'])
+                        seats_seen.add(validated_data['seat'])
+
+                    quotas_needed = Counter()
+                    for q in validated_data['_quotas']:
+                        quotas_needed[q] += 1
+                    for sub_data in validated_data.get('addons', []) + validated_data.get('bundled', []):
+                        for q in sub_data['_quotas']:
+                            quotas_needed[q] += 1
+
+                    for q, needed in quotas_needed.items():
+                        if quotas_ok[q] < needed:
+                            raise ValidationError(
+                                _('There is not enough quota available on quota "{}" to perform the operation.').format(
+                                    q.name
+                                )
+                            )
+
+                    if validated_data.get('voucher'):
+                        # Assumption: Add-ons currently can't have vouchers, thus we only need to check the main voucher
+                        if vouchers_ok[validated_data['voucher']] < 1:
+                            raise ValidationError(
+                                {'voucher': [_('The specified voucher has already been used the maximum number of times.')]}
+                            )
+
+                    if validated_data.get('seat'):
+                        # Assumption: Add-ons currently can't have seats, thus we only need to check the main product
+                        if not validated_data['seat'].is_available(
+                            sales_channel=validated_data.get('sales_channel', 'web'),
+                            distance_ignore_cart_id=validated_data['cart_id'],
+                            ignore_voucher_id=validated_data['voucher'].pk if validated_data.get('voucher') else None,
+                        ):
+                            raise ValidationError(
+                                {'seat': [_('The selected seat "{seat}" is not available.').format(seat=validated_data['seat'].name)]}
+                            )
+
+                    for q, needed in quotas_needed.items():
+                        quotas_ok[q] -= needed
+                    if validated_data.get('voucher'):
+                        vouchers_ok[validated_data['voucher']] -= 1
+
+                    if any(qa < 0 for qa in quotas_ok.values()):
+                        # Safeguard, should never happen because of conditions above
+                        raise ValidationError(error_messages['unavailable'])
+
+                    cp = pserializer.create(validated_data)
+
+                    d = CartPositionSerializer(cp, context=ctx).data
+                    addons = sorted(cp.addons.all(), key=lambda a: a.pk)  # order of creation, safe since they are created in the same transaction
+                    d['addons'] = CartPositionSerializer([a for a in addons if not a.is_bundled], many=True, context=ctx).data
+                    d['bundled'] = CartPositionSerializer([a for a in addons if a.is_bundled], many=True, context=ctx).data
+
+                    results[i] = {
+                        'success': True,
+                        'data': d,
+                        'errors': None,
+                    }
+                except ValidationError as e:
+                    if raise_exception:
+                        raise
+                    results[i] = {
+                        'success': False,
+                        'data': None,
+                        'errors': as_serializer_error(e),
+                    }
+
+        return results

src/pretix/api/views/exporters.py

@@ -35,7 +35,8 @@ from rest_framework.reverse import reverse
 from pretix.api.serializers.exporters import (
     ExporterSerializer, JobRunSerializer,
 )
-from pretix.base.models import CachedFile, Device, TeamAPIToken
+from pretix.base.exporter import OrganizerLevelExportMixin
+from pretix.base.models import CachedFile, Device, Event, TeamAPIToken
 from pretix.base.services.export import export, multiexport
 from pretix.base.signals import (
     register_data_exporters, register_multievent_data_exporters,
@@ -155,7 +156,19 @@ class OrganizerExportersViewSet(ExportersMixin, viewsets.ViewSet):
             organizer=self.request.organizer
         )
         responses = register_multievent_data_exporters.send(self.request.organizer)
-        for ex in sorted([response(events, self.request.organizer) for r, response in responses if response], key=lambda ex: str(ex.verbose_name)):
+        raw_exporters = [
+            response(Event.objects.none() if issubclass(response, OrganizerLevelExportMixin) else events, self.request.organizer)
+            for r, response in responses
+            if response
+        ]
+        raw_exporters = [
+            ex for ex in raw_exporters
+            if (
+                not isinstance(ex, OrganizerLevelExportMixin) or
+                perm_holder.has_organizer_permission(self.request.organizer, ex.organizer_required_permission, self.request)
+            )
+        ]
+        for ex in sorted(raw_exporters, key=lambda ex: str(ex.verbose_name)):
             ex._serializer = JobRunSerializer(exporter=ex, events=events)
             exporters.append(ex)
         return exporters

src/pretix/api/views/order.py

@@ -61,6 +61,7 @@ from pretix.api.serializers.orderchange import (
     OrderPositionCreateForExistingOrderSerializer,
     OrderPositionInfoPatchSerializer,
 )
+from pretix.api.utils import get_api_source
 from pretix.base.i18n import language
 from pretix.base.models import (
     CachedCombinedTicket, CachedTicket, Checkin, Device, EventMetaValue,
@@ -190,6 +191,7 @@ class OrderViewSet(viewsets.ModelViewSet):
         ctx['event'] = self.request.event
         ctx['pdf_data'] = self.request.query_params.get('pdf_data', 'false') == 'true'
         ctx['exclude'] = self.request.query_params.getlist('exclude')
+        ctx['source'] = get_api_source(self.request)
         return ctx
 
     def get_queryset(self):
@@ -390,7 +392,8 @@ class OrderViewSet(viewsets.ModelViewSet):
                 oauth_application=request.auth.application if isinstance(request.auth, OAuthAccessToken) else None,
                 send_mail=send_mail,
                 email_comment=comment,
-                cancellation_fee=cancellation_fee
+                cancellation_fee=cancellation_fee,
+                source=get_api_source(request),
             )
         except OrderError as e:
             return Response(
@@ -414,6 +417,7 @@ class OrderViewSet(viewsets.ModelViewSet):
                 order,
                 user=request.user if request.user.is_authenticated else None,
                 auth=request.auth if isinstance(request.auth, (Device, TeamAPIToken, OAuthAccessToken)) else None,
+                source=get_api_source(request),
             )
         except OrderError as e:
             return Response(
@@ -433,6 +437,7 @@ class OrderViewSet(viewsets.ModelViewSet):
                 user=request.user if request.user.is_authenticated else None,
                 auth=request.auth if isinstance(request.auth, (Device, TeamAPIToken, OAuthAccessToken)) else None,
                 send_mail=send_mail,
+                source=get_api_source(request),
             )
         except Quota.QuotaExceededException as e:
             return Response({'detail': str(e)}, status=status.HTTP_400_BAD_REQUEST)
@@ -453,6 +458,7 @@ class OrderViewSet(viewsets.ModelViewSet):
                 auth=request.auth if isinstance(request.auth, (Device, TeamAPIToken, OAuthAccessToken)) else None,
                 send_mail=send_mail,
                 comment=comment,
+                source=get_api_source(request),
             )
         except OrderError as e:
             return Response({'detail': str(e)}, status=status.HTTP_400_BAD_REQUEST)
@@ -491,6 +497,7 @@ class OrderViewSet(viewsets.ModelViewSet):
             order,
             user=request.user if request.user.is_authenticated else None,
             auth=request.auth,
+            source=get_api_source(request),
         )
         return self.retrieve(request, [], **kwargs)
 
@@ -508,6 +515,7 @@ class OrderViewSet(viewsets.ModelViewSet):
             order,
             user=request.user if request.user.is_authenticated else None,
             auth=(request.auth if isinstance(request.auth, (TeamAPIToken, OAuthAccessToken, Device)) else None),
+            source=get_api_source(request),
         )
         return self.retrieve(request, [], **kwargs)
 
@@ -1484,7 +1492,8 @@ class PaymentViewSet(CreateModelMixin, viewsets.ReadOnlyModelViewSet):
                 if mark_refunded:
                     mark_order_refunded(payment.order,
                                         user=self.request.user if self.request.user.is_authenticated else None,
-                                        auth=self.request.auth)
+                                        auth=self.request.auth,
+                                        source=get_api_source(self.request))
                 else:
                     payment.order.status = Order.STATUS_PENDING
                     payment.order.set_expires(
@@ -1557,7 +1566,7 @@ class RefundViewSet(CreateModelMixin, viewsets.ReadOnlyModelViewSet):
             mark_refunded = request.data.get('mark_canceled', False)
         if mark_refunded:
             mark_order_refunded(refund.order, user=self.request.user if self.request.user.is_authenticated else None,
-                                auth=self.request.auth)
+                                auth=self.request.auth, source=get_api_source(self.request))
         elif not (refund.order.status == Order.STATUS_PAID and refund.order.pending_sum <= 0):
             refund.order.status = Order.STATUS_PENDING
             refund.order.set_expires(
@@ -1610,6 +1619,7 @@ class RefundViewSet(CreateModelMixin, viewsets.ReadOnlyModelViewSet):
                         r.order,
                         user=request.user if request.user.is_authenticated else None,
                         auth=(request.auth if request.auth else None),
+                        source=get_api_source(self.request),
                     )
                 except OrderError as e:
                     raise ValidationError(str(e))

src/pretix/base/exporter.py

@@ -51,7 +51,7 @@ from pretix.helpers.safe_openpyxl import (  # NOQA: backwards compatibility for
     SafeWorkbook, remove_invalid_excel_chars as excel_safe,
 )
 
-__ = excel_safe  # just so the compatbility import above is "used" and doesn't get removed by linter
+__ = excel_safe  # just so the compatibility import above is "used" and doesn't get removed by linter
 
 
 class BaseExporter:
@@ -80,7 +80,7 @@ class BaseExporter:
     def verbose_name(self) -> str:
         """
         A human-readable name for this exporter. This should be short but
-        self-explaining. Good examples include 'JSON' or 'Microsoft Excel'.
+        self-explaining. Good examples include 'Orders as JSON' or 'Orders as Microsoft Excel'.
         """
         raise NotImplementedError()  # NOQA
 
@@ -137,6 +137,16 @@ class BaseExporter:
         raise NotImplementedError()  # NOQA
 
 
+class OrganizerLevelExportMixin:
+    @property
+    def organizer_required_permission(self) -> str:
+        """
+        The permission level required to use this exporter. Only useful for organizer-level exports,
+        not for event-level exports.
+        """
+        return 'can_view_orders'
+
+
 class ListExporter(BaseExporter):
     ProgressSetTotal = namedtuple('ProgressSetTotal', 'total')
 

src/pretix/base/exporters/__init__.py

@@ -20,6 +20,7 @@
 # <https://www.gnu.org/licenses/>.
 #
 from .answers import *  # noqa
+from .customers import *  # noqa
 from .dekodi import *  # noqa
 from .events import *  # noqa
 from .invoices import *  # noqa

src/pretix/base/exporters/customers.py

@@ -0,0 +1,113 @@
+#
+# This file is part of pretix (Community Edition).
+#
+# Copyright (C) 2014-2020 Raphael Michel and contributors
+# Copyright (C) 2020-2021 rami.io GmbH and contributors
+#
+# This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General
+# Public License as published by the Free Software Foundation in version 3 of the License.
+#
+# ADDITIONAL TERMS APPLY: Pursuant to Section 7 of the GNU Affero General Public License, additional terms are
+# applicable granting you additional permissions and placing additional restrictions on your usage of this software.
+# Please refer to the pretix LICENSE file to obtain the full terms applicable to this work. If you did not receive
+# this file, see <https://pretix.eu/about/en/license>.
+#
+# This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied
+# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Affero General Public License for more
+# details.
+#
+# You should have received a copy of the GNU Affero General Public License along with this program.  If not, see
+# <https://www.gnu.org/licenses/>.
+#
+
+# This file is based on an earlier version of pretix which was released under the Apache License 2.0. The full text of
+# the Apache License 2.0 can be obtained at <http://www.apache.org/licenses/LICENSE-2.0>.
+#
+# This file may have since been changed and any changes are released under the terms of AGPLv3 as described above. A
+# full history of changes and contributors is available at <https://github.com/pretix/pretix>.
+#
+# This file contains Apache-licensed contributions copyrighted by: Benjamin Hättasch, Tobias Kunze
+#
+# Unless required by applicable law or agreed to in writing, software distributed under the Apache License 2.0 is
+# distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations under the License.
+
+from collections import OrderedDict
+
+from django.dispatch import receiver
+from django.utils.timezone import get_current_timezone
+from django.utils.translation import gettext as _, gettext_lazy
+
+from pretix.base.settings import PERSON_NAME_SCHEMES
+
+from ..exporter import ListExporter, OrganizerLevelExportMixin
+from ..signals import register_multievent_data_exporters
+
+
+class CustomerListExporter(OrganizerLevelExportMixin, ListExporter):
+    identifier = 'customerlist'
+    verbose_name = gettext_lazy('Customer accounts')
+    organizer_required_permission = 'can_manage_customers'
+
+    @property
+    def additional_form_fields(self):
+        return OrderedDict(
+            []
+        )
+
+    def iterate_list(self, form_data):
+        qs = self.organizer.customers.prefetch_related('provider')
+
+        headers = [
+            _('Customer ID'),
+            _('SSO provider'),
+            _('External identifier'),
+            _('E-mail'),
+            _('Phone number'),
+            _('Full name'),
+        ]
+        name_scheme = PERSON_NAME_SCHEMES[self.organizer.settings.name_scheme]
+        if name_scheme and len(name_scheme['fields']) > 1:
+            for k, label, w in name_scheme['fields']:
+                headers.append(_('Name') + ': ' + str(label))
+
+        headers += [
+            _('Account active'),
+            _('Verified email address'),
+            _('Last login'),
+            _('Registration date'),
+            _('Language'),
+            _('Notes'),
+        ]
+        yield headers
+
+        tz = get_current_timezone()
+        for obj in qs:
+            row = [
+                obj.identifier,
+                obj.provider.name if obj.provider else None,
+                obj.external_identifier,
+                obj.email or '',
+                obj.phone or '',
+                obj.name,
+            ]
+            if name_scheme and len(name_scheme['fields']) > 1:
+                for k, label, w in name_scheme['fields']:
+                    row.append(obj.name_parts.get(k, ''))
+            row += [
+                _('Yes') if obj.is_active else _('No'),
+                _('Yes') if obj.is_verified else _('No'),
+                obj.last_login.astimezone(tz).date().strftime('%Y-%m-%d') if obj.last_login else '',
+                obj.date_joined.astimezone(tz).date().strftime('%Y-%m-%d') if obj.date_joined else '',
+                obj.get_locale_display(),
+                obj.notes or '',
+            ]
+            yield row
+
+    def get_filename(self):
+        return '{}_customers'.format(self.organizer.slug)
+
+
+@receiver(register_multievent_data_exporters, dispatch_uid="multiexporter_customerlist")
+def register_multievent_i_customerlist_exporter(sender, **kwargs):
+    return CustomerListExporter

src/pretix/base/exporters/orderlist.py

@@ -60,7 +60,9 @@ from pretix.base.settings import PERSON_NAME_SCHEMES
 from ...control.forms.filter import get_all_payment_providers
 from ...helpers import GroupConcat
 from ...helpers.iter import chunked_iterable
-from ..exporter import ListExporter, MultiSheetListExporter
+from ..exporter import (
+    ListExporter, MultiSheetListExporter, OrganizerLevelExportMixin,
+)
 from ..signals import (
     register_data_exporters, register_multievent_data_exporters,
 )
@@ -884,76 +886,75 @@ class QuotaListExporter(ListExporter):
         return '{}_quotas'.format(self.event.slug)
 
 
-def generate_GiftCardTransactionListExporter(organizer):  # hackhack
-    class GiftcardTransactionListExporter(ListExporter):
-        identifier = 'giftcardtransactionlist'
-        verbose_name = gettext_lazy('Gift card transactions')
+class GiftcardTransactionListExporter(OrganizerLevelExportMixin, ListExporter):
+    identifier = 'giftcardtransactionlist'
+    verbose_name = gettext_lazy('Gift card transactions')
+    organizer_required_permission = 'can_manage_gift_cards'
 
-        @property
-        def additional_form_fields(self):
-            d = [
-                ('date_from',
-                 forms.DateField(
-                     label=_('Start date'),
-                     widget=forms.DateInput(attrs={'class': 'datepickerfield'}),
-                     required=False,
-                 )),
-                ('date_to',
-                 forms.DateField(
-                     label=_('End date'),
-                     widget=forms.DateInput(attrs={'class': 'datepickerfield'}),
-                     required=False,
-                 )),
+    @property
+    def additional_form_fields(self):
+        d = [
+            ('date_from',
+             forms.DateField(
+                 label=_('Start date'),
+                 widget=forms.DateInput(attrs={'class': 'datepickerfield'}),
+                 required=False,
+             )),
+            ('date_to',
+             forms.DateField(
+                 label=_('End date'),
+                 widget=forms.DateInput(attrs={'class': 'datepickerfield'}),
+                 required=False,
+             )),
+        ]
+        d = OrderedDict(d)
+        return d
+
+    def iterate_list(self, form_data):
+        qs = GiftCardTransaction.objects.filter(
+            card__issuer=self.organizer,
+        ).order_by('datetime').select_related('card', 'order', 'order__event')
+
+        if form_data.get('date_from'):
+            date_value = form_data.get('date_from')
+            if isinstance(date_value, str):
+                date_value = dateutil.parser.parse(date_value).date()
+            qs = qs.filter(
+                datetime__gte=make_aware(datetime.combine(date_value, time(0, 0, 0)), self.timezone)
+            )
+
+        if form_data.get('date_to'):
+            date_value = form_data.get('date_to')
+            if isinstance(date_value, str):
+                date_value = dateutil.parser.parse(date_value).date()
+
+            qs = qs.filter(
+                datetime__lte=make_aware(datetime.combine(date_value, time(23, 59, 59, 999999)), self.timezone)
+            )
+
+        headers = [
+            _('Gift card code'),
+            _('Test mode'),
+            _('Date'),
+            _('Amount'),
+            _('Currency'),
+            _('Order'),
+        ]
+        yield headers
+
+        for obj in qs:
+            row = [
+                obj.card.secret,
+                _('TEST MODE') if obj.card.testmode else '',
+                obj.datetime.astimezone(self.timezone).strftime('%Y-%m-%d %H:%M:%S'),
+                obj.value,
+                obj.card.currency,
+                obj.order.full_code if obj.order else None,
             ]
-            d = OrderedDict(d)
-            return d
+            yield row
 
-        def iterate_list(self, form_data):
-            qs = GiftCardTransaction.objects.filter(
-                card__issuer=organizer,
-            ).order_by('datetime').select_related('card', 'order', 'order__event')
-
-            if form_data.get('date_from'):
-                date_value = form_data.get('date_from')
-                if isinstance(date_value, str):
-                    date_value = dateutil.parser.parse(date_value).date()
-                qs = qs.filter(
-                    datetime__gte=make_aware(datetime.combine(date_value, time(0, 0, 0)), self.timezone)
-                )
-
-            if form_data.get('date_to'):
-                date_value = form_data.get('date_to')
-                if isinstance(date_value, str):
-                    date_value = dateutil.parser.parse(date_value).date()
-
-                qs = qs.filter(
-                    datetime__lte=make_aware(datetime.combine(date_value, time(23, 59, 59, 999999)), self.timezone)
-                )
-
-            headers = [
-                _('Gift card code'),
-                _('Test mode'),
-                _('Date'),
-                _('Amount'),
-                _('Currency'),
-                _('Order'),
-            ]
-            yield headers
-
-            for obj in qs:
-                row = [
-                    obj.card.secret,
-                    _('TEST MODE') if obj.card.testmode else '',
-                    obj.datetime.astimezone(self.timezone).strftime('%Y-%m-%d %H:%M:%S'),
-                    obj.value,
-                    obj.card.currency,
-                    obj.order.full_code if obj.order else None,
-                ]
-                yield row
-
-        def get_filename(self):
-            return '{}_giftcardtransactions'.format(organizer.slug)
-    return GiftcardTransactionListExporter
+    def get_filename(self):
+        return '{}_giftcardtransactions'.format(self.organizer.slug)
 
 
 class GiftcardRedemptionListExporter(ListExporter):
@@ -1000,114 +1001,112 @@ class GiftcardRedemptionListExporter(ListExporter):
             return '{}_giftcardredemptions'.format(self.event.slug)
 
 
-def generate_GiftCardListExporter(organizer):  # hackhack
-    class GiftcardListExporter(ListExporter):
-        identifier = 'giftcardlist'
-        verbose_name = gettext_lazy('Gift cards')
+class GiftcardListExporter(OrganizerLevelExportMixin, ListExporter):
+    identifier = 'giftcardlist'
+    verbose_name = gettext_lazy('Gift cards')
+    organizer_required_permission = 'can_manage_gift_cards'
 
-        @property
-        def additional_form_fields(self):
-            return OrderedDict(
-                [
-                    ('date', forms.DateTimeField(
-                        label=_('Show value at'),
-                        initial=now(),
-                    )),
-                    ('testmode', forms.ChoiceField(
-                        label=_('Test mode'),
-                        choices=(
-                            ('', _('All')),
-                            ('yes', _('Test mode')),
-                            ('no', _('Live')),
-                        ),
-                        initial='no',
-                        required=False
-                    )),
-                    ('state', forms.ChoiceField(
-                        label=_('Status'),
-                        choices=(
-                            ('', _('All')),
-                            ('empty', _('Empty')),
-                            ('valid_value', _('Valid and with value')),
-                            ('expired_value', _('Expired and with value')),
-                            ('expired', _('Expired')),
-                        ),
-                        initial='valid_value',
-                        required=False
-                    ))
-                ]
-            )
-
-        def iterate_list(self, form_data):
-            s = GiftCardTransaction.objects.filter(
-                card=OuterRef('pk'),
-                datetime__lte=form_data['date']
-            ).order_by().values('card').annotate(s=Sum('value')).values('s')
-            qs = organizer.issued_gift_cards.filter(
-                issuance__lte=form_data['date']
-            ).annotate(
-                cached_value=Coalesce(Subquery(s), Decimal('0.00')),
-            ).order_by('issuance').prefetch_related(
-                'transactions', 'transactions__order', 'transactions__order__event', 'transactions__order__invoices'
-            )
-
-            if form_data.get('testmode') == 'yes':
-                qs = qs.filter(testmode=True)
-            elif form_data.get('testmode') == 'no':
-                qs = qs.filter(testmode=False)
-
-            if form_data.get('state') == 'empty':
-                qs = qs.filter(cached_value=0)
-            elif form_data.get('state') == 'valid_value':
-                qs = qs.exclude(cached_value=0).filter(Q(expires__isnull=True) | Q(expires__gte=form_data['date']))
-            elif form_data.get('state') == 'expired_value':
-                qs = qs.exclude(cached_value=0).filter(expires__lt=form_data['date'])
-            elif form_data.get('state') == 'expired':
-                qs = qs.filter(expires__lt=form_data['date'])
-
-            headers = [
-                _('Gift card code'),
-                _('Test mode card'),
-                _('Creation date'),
-                _('Expiry date'),
-                _('Special terms and conditions'),
-                _('Currency'),
-                _('Current value'),
-                _('Created in order'),
-                _('Last invoice number of order'),
-                _('Last invoice date of order'),
+    @property
+    def additional_form_fields(self):
+        return OrderedDict(
+            [
+                ('date', forms.DateTimeField(
+                    label=_('Show value at'),
+                    initial=now(),
+                )),
+                ('testmode', forms.ChoiceField(
+                    label=_('Test mode'),
+                    choices=(
+                        ('', _('All')),
+                        ('yes', _('Test mode')),
+                        ('no', _('Live')),
+                    ),
+                    initial='no',
+                    required=False
+                )),
+                ('state', forms.ChoiceField(
+                    label=_('Status'),
+                    choices=(
+                        ('', _('All')),
+                        ('empty', _('Empty')),
+                        ('valid_value', _('Valid and with value')),
+                        ('expired_value', _('Expired and with value')),
+                        ('expired', _('Expired')),
+                    ),
+                    initial='valid_value',
+                    required=False
+                ))
             ]
-            yield headers
+        )
 
-            tz = get_current_timezone()
-            for obj in qs:
-                o = None
-                i = None
-                trans = list(obj.transactions.all())
-                if trans:
-                    o = trans[0].order
-                if o:
-                    invs = list(o.invoices.all())
-                    if invs:
-                        i = invs[-1]
-                row = [
-                    obj.secret,
-                    _('Yes') if obj.testmode else _('No'),
-                    obj.issuance.astimezone(tz).date().strftime('%Y-%m-%d'),
-                    obj.expires.astimezone(tz).date().strftime('%Y-%m-%d') if obj.expires else '',
-                    obj.conditions or '',
-                    obj.currency,
-                    obj.cached_value,
-                    o.full_code if o else '',
-                    i.number if i else '',
-                    i.date.strftime('%Y-%m-%d') if i else '',
-                ]
-                yield row
+    def iterate_list(self, form_data):
+        s = GiftCardTransaction.objects.filter(
+            card=OuterRef('pk'),
+            datetime__lte=form_data['date']
+        ).order_by().values('card').annotate(s=Sum('value')).values('s')
+        qs = self.organizer.issued_gift_cards.filter(
+            issuance__lte=form_data['date']
+        ).annotate(
+            cached_value=Coalesce(Subquery(s), Decimal('0.00')),
+        ).order_by('issuance').prefetch_related(
+            'transactions', 'transactions__order', 'transactions__order__event', 'transactions__order__invoices'
+        )
 
-        def get_filename(self):
-            return '{}_giftcards'.format(organizer.slug)
+        if form_data.get('testmode') == 'yes':
+            qs = qs.filter(testmode=True)
+        elif form_data.get('testmode') == 'no':
+            qs = qs.filter(testmode=False)
 
-    return GiftcardListExporter
+        if form_data.get('state') == 'empty':
+            qs = qs.filter(cached_value=0)
+        elif form_data.get('state') == 'valid_value':
+            qs = qs.exclude(cached_value=0).filter(Q(expires__isnull=True) | Q(expires__gte=form_data['date']))
+        elif form_data.get('state') == 'expired_value':
+            qs = qs.exclude(cached_value=0).filter(expires__lt=form_data['date'])
+        elif form_data.get('state') == 'expired':
+            qs = qs.filter(expires__lt=form_data['date'])
+
+        headers = [
+            _('Gift card code'),
+            _('Test mode card'),
+            _('Creation date'),
+            _('Expiry date'),
+            _('Special terms and conditions'),
+            _('Currency'),
+            _('Current value'),
+            _('Created in order'),
+            _('Last invoice number of order'),
+            _('Last invoice date of order'),
+        ]
+        yield headers
+
+        tz = get_current_timezone()
+        for obj in qs:
+            o = None
+            i = None
+            trans = list(obj.transactions.all())
+            if trans:
+                o = trans[0].order
+            if o:
+                invs = list(o.invoices.all())
+                if invs:
+                    i = invs[-1]
+            row = [
+                obj.secret,
+                _('Yes') if obj.testmode else _('No'),
+                obj.issuance.astimezone(tz).date().strftime('%Y-%m-%d'),
+                obj.expires.astimezone(tz).date().strftime('%Y-%m-%d') if obj.expires else '',
+                obj.conditions or '',
+                obj.currency,
+                obj.cached_value,
+                o.full_code if o else '',
+                i.number if i else '',
+                i.date.strftime('%Y-%m-%d') if i else '',
+            ]
+            yield row
+
+    def get_filename(self):
+        return '{}_giftcards'.format(self.organizer.slug)
 
 
 @receiver(register_data_exporters, dispatch_uid="exporter_orderlist")
@@ -1147,9 +1146,9 @@ def register_multievent_i_giftcardredemptionlist_exporter(sender, **kwargs):
 
 @receiver(register_multievent_data_exporters, dispatch_uid="multiexporter_giftcardlist")
 def register_multievent_i_giftcardlist_exporter(sender, **kwargs):
-    return generate_GiftCardListExporter(sender)
+    return GiftcardListExporter
 
 
 @receiver(register_multievent_data_exporters, dispatch_uid="multiexporter_giftcardtransactionlist")
 def register_multievent_i_giftcardtransactionlist_exporter(sender, **kwargs):
-    return generate_GiftCardTransactionListExporter(sender)
+    return GiftcardTransactionListExporter

src/pretix/base/migrations/0223_auto_20221019_0950.py

@@ -0,0 +1,23 @@
+# Generated by Django 3.2.2 on 2022-10-19 09:50
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('pretixbase', '0222_alter_question_unique_together'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='transaction',
+            name='source_identifier',
+            field=models.CharField(db_index=True, max_length=190, null=True),
+        ),
+        migrations.AddField(
+            model_name='transaction',
+            name='source_type',
+            field=models.CharField(db_index=True, max_length=190, null=True),
+        ),
+    ]

src/pretix/base/models/customers.py

@@ -78,6 +78,7 @@ class Customer(LoggedModel):
     organizer = models.ForeignKey(Organizer, related_name='customers', on_delete=models.CASCADE)
     provider = models.ForeignKey(CustomerSSOProvider, related_name='customers', on_delete=models.PROTECT, null=True, blank=True)
     identifier = models.CharField(
+        verbose_name=_('Customer ID'),
         max_length=190,
         db_index=True,
         help_text=_('You can enter any value here to make it easier to match the data with other sources. If you do '

src/pretix/base/models/orders.py

@@ -1041,10 +1041,13 @@ class Order(LockModel, LoggedModel):
                 continue
             yield op
 
-    def create_transactions(self, is_new=False, positions=None, fees=None, dt_now=None, migrated=False,
-                            _backfill_before_cancellation=False, save=True):
+    def create_transactions(self, *, source=None, is_new=False, positions=None, fees=None,
+                            dt_now=None, migrated=False, _backfill_before_cancellation=False, save=True):
         dt_now = dt_now or now()
 
+        if source is not None and (not isinstance(source, tuple) or len(source) != 2 or not all(isinstance(a, str) or a is None for a in source)):
+            return ValueError("source needs to be a 2-tuple of (source_type(str), source_identifier(str))")
+
         # Count the transactions we already have
         current_transaction_count = Counter()
         if not is_new:
@@ -1089,6 +1092,8 @@ class Order(LockModel, LoggedModel):
                     tax_value=taxvalue,
                     fee_type=feetype,
                     internal_type=internaltype,
+                    source_type=source[0] if source else None,
+                    source_identifier=source[1] if source else None,
                 ))
         create.sort(key=lambda t: (0 if t.count < 0 else 1, t.positionid or 0))
         if save:
@@ -1573,7 +1578,7 @@ class OrderPayment(models.Model):
         return self.order.event.get_payment_providers(cached=True).get(self.provider)
 
     @transaction.atomic()
-    def _mark_paid_inner(self, force, count_waitinglist, user, auth, ignore_date=False, overpaid=False):
+    def _mark_paid_inner(self, force, count_waitinglist, user, auth, ignore_date=False, overpaid=False, source=None):
         from pretix.base.signals import order_paid
         can_be_paid = self.order._can_be_paid(count_waitinglist=count_waitinglist, ignore_date=ignore_date, force=force)
         if can_be_paid is not True:
@@ -1596,7 +1601,9 @@ class OrderPayment(models.Model):
             self.order.log_action('pretix.event.order.overpaid', {}, user=user, auth=auth)
         order_paid.send(self.order.event, order=self.order)
         if status_change:
-            self.order.create_transactions()
+            self.order.create_transactions(
+                source=source or ('pretix.payment', None),
+            )
 
     def fail(self, info=None, user=None, auth=None, log_data=None):
         """
@@ -1630,7 +1637,7 @@ class OrderPayment(models.Model):
         }, user=user, auth=auth)
 
     def confirm(self, count_waitinglist=True, send_mail=True, force=False, user=None, auth=None, mail_text='',
-                ignore_date=False, lock=True, payment_date=None):
+                ignore_date=False, lock=True, payment_date=None, source=None):
         """
         Marks the payment as complete. If possible, this also marks the order as paid if no further
         payment is required
@@ -1693,10 +1700,11 @@ class OrderPayment(models.Model):
             ))
             return
 
-        self._mark_order_paid(count_waitinglist, send_mail, force, user, auth, mail_text, ignore_date, lock, payment_sum - refund_sum)
+        self._mark_order_paid(count_waitinglist, send_mail, force, user, auth, mail_text, ignore_date, lock, payment_sum - refund_sum,
+                              source)
 
     def _mark_order_paid(self, count_waitinglist=True, send_mail=True, force=False, user=None, auth=None, mail_text='',
-                         ignore_date=False, lock=True, payment_refund_sum=0):
+                         ignore_date=False, lock=True, payment_refund_sum=0, source=None):
         from pretix.base.services.invoices import (
             generate_invoice, invoice_qualified,
         )
@@ -1710,7 +1718,7 @@ class OrderPayment(models.Model):
 
         with lockfn():
             self._mark_paid_inner(force, count_waitinglist, user, auth, overpaid=payment_refund_sum > self.order.total,
-                                  ignore_date=ignore_date)
+                                  ignore_date=ignore_date, source=source)
 
         invoice = None
         if invoice_qualified(self.order):
@@ -2237,7 +2245,7 @@ class OrderPosition(AbstractPosition):
 
     @cached_property
     def sort_key(self):
-        return self.addon_to.positionid if self.addon_to else self.positionid, self.addon_to_id or 0
+        return self.addon_to.positionid if self.addon_to else self.positionid, self.addon_to_id or 0, self.positionid
 
     @property
     def checkins(self):
@@ -2263,7 +2271,7 @@ class OrderPosition(AbstractPosition):
         ops = []
         cp_mapping = {}
         # The sorting key ensures that all addons come directly after the position they refer to
-        for i, cartpos in enumerate(sorted(cp, key=lambda c: (c.addon_to_id or c.pk, c.addon_to_id or 0))):
+        for i, cartpos in enumerate(sorted(cp, key=lambda c: c.sort_key)):
             op = OrderPosition(order=order)
             for f in AbstractPosition._meta.fields:
                 if f.name == 'addon_to':
@@ -2483,6 +2491,8 @@ class Transaction(models.Model):
 
     :param id: ID of the transaction
     :param order: Order the transaction belongs to
+    :param source_type: Functionality that caused the transaction to be created, usually the name of a module or plugin
+    :param source_identifier: Identifier of the entity that caused the transaction to be created, as defined by the module or plugin noted in ``source_type``.
     :param datetime: Date and time of the transaction
     :param migrated: Whether this object was reconstructed because the order was created before transactions where introduced
     :param positionid: Affected Position ID, in case this transaction represents a change in an order position
@@ -2505,6 +2515,12 @@ class Transaction(models.Model):
         related_name='transactions',
         on_delete=models.PROTECT
     )
+    source_type = models.CharField(
+        max_length=190, db_index=True, null=True, blank=True
+    )
+    source_identifier = models.CharField(
+        max_length=190, db_index=True, null=True, blank=True
+    )
     created = models.DateTimeField(
         auto_now_add=True,
         db_index=True,
@@ -2659,6 +2675,20 @@ class CartPosition(AbstractPosition):
                             self.event.currency)
         return self.price - net
 
+    @cached_property
+    def sort_key(self):
+        subevent_key = (self.subevent.date_from, str(self.subevent.name), self.subevent_id) if self.subevent_id else (0, "", 0)
+        category_key = (self.item.category.position, self.item.category.id) if self.item.category_id is not None else (0, 0)
+        item_key = self.item.position, self.item_id
+        variation_key = (self.variation.position, self.variation.id) if self.variation_id is not None else (0, 0)
+        line_key = (self.price, (self.voucher_id or 0), (self.seat.sorting_rank if self.seat_id else None), self.pk)
+        sort_key = subevent_key + category_key + item_key + variation_key + line_key
+
+        if self.addon_to_id:
+            return self.addon_to.sort_key + (1 if self.is_bundled else 2,) + sort_key
+        else:
+            return sort_key
+
     def update_listed_price_and_voucher(self, voucher_only=False, max_discount=None):
         from pretix.base.services.pricing import (
             get_listed_price, is_included_for_free,
@@ -2714,6 +2744,11 @@ class CartPosition(AbstractPosition):
             self.tax_rate = line_price.rate
             self.save(update_fields=['line_price_gross', 'tax_rate'])
 
+    @property
+    def addons_without_bundled(self):
+        addons = [op for op in self.addons.all() if not op.is_bundled]
+        return sorted(addons, key=lambda cp: cp.sort_key)
+
 
 class InvoiceAddress(models.Model):
     last_modified = models.DateTimeField(auto_now=True)

src/pretix/base/secretgenerators/pretix_sig1_pb2.py

@@ -23,11 +23,12 @@
 
 # Generated by the protocol buffer compiler.  DO NOT EDIT!
 # source: pretix_sig1.proto
-
+"""Generated protocol buffer code."""
 from google.protobuf import (
-    descriptor as _descriptor, message as _message, reflection as _reflection,
+    descriptor as _descriptor, descriptor_pool as _descriptor_pool,
     symbol_database as _symbol_database,
 )
+from google.protobuf.internal import builder as _builder
 
 # @@protoc_insertion_point(imports)
 
@@ -36,80 +37,14 @@ _sym_db = _symbol_database.Default()
 
 
 
-DESCRIPTOR = _descriptor.FileDescriptor(
-  name='pretix_sig1.proto',
-  package='',
-  syntax='proto3',
-  serialized_options=b'\n\026eu.pretix.secrets.sig1B\014TicketProtos',
-  create_key=_descriptor._internal_create_key,
-  serialized_pb=b'\n\x11pretix_sig1.proto\"I\n\x06Ticket\x12\x0c\n\x04seed\x18\x01 \x01(\t\x12\x0c\n\x04item\x18\x02 \x01(\x03\x12\x11\n\tvariation\x18\x03 \x01(\x03\x12\x10\n\x08subevent\x18\x04 \x01(\x03\x42&\n\x16\x65u.pretix.secrets.sig1B\x0cTicketProtosb\x06proto3'
-)
+DESCRIPTOR = _descriptor_pool.Default().AddSerializedFile(b'\n\x11pretix_sig1.proto\"I\n\x06Ticket\x12\x0c\n\x04seed\x18\x01 \x01(\t\x12\x0c\n\x04item\x18\x02 \x01(\x03\x12\x11\n\tvariation\x18\x03 \x01(\x03\x12\x10\n\x08subevent\x18\x04 \x01(\x03\x42\x33\n#eu.pretix.libpretixsync.crypto.sig1B\x0cTicketProtosb\x06proto3')
 
+_builder.BuildMessageAndEnumDescriptors(DESCRIPTOR, globals())
+_builder.BuildTopDescriptorsAndMessages(DESCRIPTOR, 'pretix_sig1_pb2', globals())
+if _descriptor._USE_C_DESCRIPTORS == False:
 
-
-
-_TICKET = _descriptor.Descriptor(
-  name='Ticket',
-  full_name='Ticket',
-  filename=None,
-  file=DESCRIPTOR,
-  containing_type=None,
-  create_key=_descriptor._internal_create_key,
-  fields=[
-    _descriptor.FieldDescriptor(
-      name='seed', full_name='Ticket.seed', index=0,
-      number=1, type=9, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"".decode('utf-8'),
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='item', full_name='Ticket.item', index=1,
-      number=2, type=3, cpp_type=2, label=1,
-      has_default_value=False, default_value=0,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='variation', full_name='Ticket.variation', index=2,
-      number=3, type=3, cpp_type=2, label=1,
-      has_default_value=False, default_value=0,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='subevent', full_name='Ticket.subevent', index=3,
-      number=4, type=3, cpp_type=2, label=1,
-      has_default_value=False, default_value=0,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-  ],
-  extensions=[
-  ],
-  nested_types=[],
-  enum_types=[
-  ],
-  serialized_options=None,
-  is_extendable=False,
-  syntax='proto3',
-  extension_ranges=[],
-  oneofs=[
-  ],
-  serialized_start=21,
-  serialized_end=94,
-)
-
-DESCRIPTOR.message_types_by_name['Ticket'] = _TICKET
-_sym_db.RegisterFileDescriptor(DESCRIPTOR)
-
-Ticket = _reflection.GeneratedProtocolMessageType('Ticket', (_message.Message,), {
-  'DESCRIPTOR' : _TICKET,
-  '__module__' : 'pretix_sig1_pb2'
-  # @@protoc_insertion_point(class_scope:Ticket)
-  })
-_sym_db.RegisterMessage(Ticket)
-
-
-DESCRIPTOR._options = None
+  DESCRIPTOR._options = None
+  DESCRIPTOR._serialized_options = b'\n#eu.pretix.libpretixsync.crypto.sig1B\014TicketProtos'
+  _TICKET._serialized_start=21
+  _TICKET._serialized_end=94
 # @@protoc_insertion_point(module_scope)

src/pretix/base/services/cancelevent.py

@@ -210,7 +210,8 @@ def cancel_event(self, event: Event, subevent: int, auto_refund: bool,
                         fee += min(p.price, Decimal(keep_fee_per_ticket))
             fee = round_decimal(min(fee, o.payment_refund_sum), event.currency)
 
-            _cancel_order(o.pk, user, send_mail=False, cancellation_fee=fee, keep_fees=keep_fee_objects)
+            _cancel_order(o.pk, user, send_mail=False, cancellation_fee=fee, keep_fees=keep_fee_objects,
+                          source=("pretix.cancelevent", None))
             refund_amount = o.payment_refund_sum
 
             try:

src/pretix/base/services/cart.py

@@ -101,12 +101,12 @@ error_messages = {
     'min_items_per_product': _("You need to select at least %(min)s items of the product %(product)s."),
     'min_items_per_product_removed': _("We removed %(product)s from your cart as you can not buy less than "
                                        "%(min)s items of it."),
-    'not_started': _('The presale period for this event has not yet started.'),
-    'ended': _('The presale period for this event has ended.'),
+    'not_started': _('The booking period for this event has not yet started.'),
+    'ended': _('The booking period for this event has ended.'),
     'payment_ended': _('All payments for this event need to be confirmed already, so no new orders can be created.'),
-    'some_subevent_not_started': _('The presale period for this event has not yet started. The affected positions '
+    'some_subevent_not_started': _('The booking period for this event has not yet started. The affected positions '
                                    'have been removed from your cart.'),
-    'some_subevent_ended': _('The presale period for one of the events in your cart has ended. The affected '
+    'some_subevent_ended': _('The booking period for one of the events in your cart has ended. The affected '
                              'positions have been removed from your cart.'),
     'price_too_high': _('The entered price is to high.'),
     'voucher_invalid': _('This voucher code is not known in our database.'),
@@ -147,6 +147,45 @@ error_messages = {
 }
 
 
+def _get_quota_availability(quota_diff, now_dt):
+    quotas_ok = defaultdict(int)
+    qa = QuotaAvailability()
+    qa.queue(*[k for k, v in quota_diff.items() if v > 0])
+    qa.compute(now_dt=now_dt)
+    for quota, count in quota_diff.items():
+        if count <= 0:
+            quotas_ok[quota] = 0
+            break
+        avail = qa.results[quota]
+        if avail[1] is not None and avail[1] < count:
+            quotas_ok[quota] = min(count, avail[1])
+        else:
+            quotas_ok[quota] = count
+    return quotas_ok
+
+
+def _get_voucher_availability(event, voucher_use_diff, now_dt, exclude_position_ids):
+    vouchers_ok = {}
+    _voucher_depend_on_cart = set()
+    for voucher, count in voucher_use_diff.items():
+        voucher.refresh_from_db()
+
+        if voucher.valid_until is not None and voucher.valid_until < now_dt:
+            raise CartError(error_messages['voucher_expired'])
+
+        redeemed_in_carts = CartPosition.objects.filter(
+            Q(voucher=voucher) & Q(event=event) &
+            Q(expires__gte=now_dt)
+        ).exclude(pk__in=exclude_position_ids)
+        cart_count = redeemed_in_carts.count()
+        v_avail = voucher.max_usages - voucher.redeemed - cart_count
+        if cart_count > 0:
+            _voucher_depend_on_cart.add(voucher)
+        vouchers_ok[voucher] = v_avail
+
+    return vouchers_ok, _voucher_depend_on_cart
+
+
 class CartManager:
     AddOperation = namedtuple('AddOperation', ('count', 'item', 'variation', 'voucher', 'quotas',
                                                'addon_to', 'subevent', 'bundled', 'seat', 'listed_price',
@@ -819,43 +858,13 @@ class CartManager:
         self._quota_diff.update(quota_diff)
         self._operations += operations
 
-    def _get_quota_availability(self):
-        quotas_ok = defaultdict(int)
-        qa = QuotaAvailability()
-        qa.queue(*[k for k, v in self._quota_diff.items() if v > 0])
-        qa.compute(now_dt=self.now_dt)
-        for quota, count in self._quota_diff.items():
-            if count <= 0:
-                quotas_ok[quota] = 0
-                break
-            avail = qa.results[quota]
-            if avail[1] is not None and avail[1] < count:
-                quotas_ok[quota] = min(count, avail[1])
-            else:
-                quotas_ok[quota] = count
-        return quotas_ok
-
     def _get_voucher_availability(self):
-        vouchers_ok = {}
-        self._voucher_depend_on_cart = set()
-        for voucher, count in self._voucher_use_diff.items():
-            voucher.refresh_from_db()
-
-            if voucher.valid_until is not None and voucher.valid_until < self.now_dt:
-                raise CartError(error_messages['voucher_expired'])
-
-            redeemed_in_carts = CartPosition.objects.filter(
-                Q(voucher=voucher) & Q(event=self.event) &
-                Q(expires__gte=self.now_dt)
-            ).exclude(pk__in=[
+        vouchers_ok, self._voucher_depend_on_cart = _get_voucher_availability(
+            self.event, self._voucher_use_diff, self.now_dt,
+            exclude_position_ids=[
                 op.position.id for op in self._operations if isinstance(op, self.ExtendOperation)
-            ])
-            cart_count = redeemed_in_carts.count()
-            v_avail = voucher.max_usages - voucher.redeemed - cart_count
-            if cart_count > 0:
-                self._voucher_depend_on_cart.add(voucher)
-            vouchers_ok[voucher] = v_avail
-
+            ]
+        )
         return vouchers_ok
 
     def _check_min_max_per_product(self):
@@ -908,7 +917,7 @@ class CartManager:
 
     def _perform_operations(self):
         vouchers_ok = self._get_voucher_availability()
-        quotas_ok = self._get_quota_availability()
+        quotas_ok = _get_quota_availability(self._quota_diff, self.now_dt)
         err = None
         new_cart_positions = []
 

src/pretix/base/services/export.py

@@ -26,6 +26,7 @@ from django.core.files.base import ContentFile
 from django.utils.timezone import override
 from django.utils.translation import gettext
 
+from pretix.base.exporter import OrganizerLevelExportMixin
 from pretix.base.i18n import LazyLocaleException, language
 from pretix.base.models import (
     CachedFile, Device, Event, Organizer, TeamAPIToken, User, cachedfile_name,
@@ -66,8 +67,8 @@ def export(self, event: Event, fileid: str, provider: str, form_data: Dict[str,
                         gettext('Your export did not contain any data.')
                     )
                 file.filename, file.type, data = d
-                file.file.save(cachedfile_name(file, file.filename), ContentFile(data))
-                file.save()
+                f = ContentFile(data)
+                file.file.save(cachedfile_name(file, file.filename), f)
     return file.pk
 
 
@@ -101,9 +102,9 @@ def multiexport(self, organizer: Organizer, user: User, device: int, token: int,
             timezone = e.settings.timezone
             region = e.settings.region
         else:
-            locale = settings.LANGUAGE_CODE
-            timezone = settings.TIME_ZONE
-            region = None
+            locale = organizer.settings.locale or settings.LANGUAGE_CODE
+            timezone = organizer.settings.timezone or settings.TIME_ZONE
+            region = organizer.settings.region
     with language(locale, region), override(timezone):
         if form_data.get('events') is not None:
             if isinstance(form_data['events'][0], str):
@@ -119,12 +120,21 @@ def multiexport(self, organizer: Organizer, user: User, device: int, token: int,
                 continue
             ex = response(events, organizer, set_progress)
             if ex.identifier == provider:
+                if (
+                    isinstance(ex, OrganizerLevelExportMixin) and
+                    not staff_session and
+                    not (device or token or user).has_organizer_permission(organizer, ex.organizer_required_permission)
+                ):
+                    raise ExportError(
+                        gettext('You do not have sufficient permission to perform this export.')
+                    )
+
                 d = ex.render(form_data)
                 if d is None:
                     raise ExportError(
                         gettext('Your export did not contain any data.')
                     )
                 file.filename, file.type, data = d
-                file.file.save(cachedfile_name(file, file.filename), ContentFile(data))
-                file.save()
+                f = ContentFile(data)
+                file.file.save(cachedfile_name(file, file.filename), f)
     return file.pk

src/pretix/base/services/locking.py

@@ -77,7 +77,7 @@ class LockTimeoutException(Exception):
     pass
 
 
-class LockReleaseException(Exception):
+class LockReleaseException(LockTimeoutException):
     pass
 
 
@@ -180,5 +180,5 @@ def release_event_redis(event):
         lock.release()
     except RedisError:
         logger.exception('Error releasing an event lock')
-        raise LockTimeoutException()
+        raise LockReleaseException()
     event._lock = None

src/pretix/base/services/mail.py

@@ -542,7 +542,7 @@ def mail_send_task(self, *args, to: List[str], subject: str, body: str, html: st
             if not any(c >= 500 for c in smtp_codes):
                 # Not a permanent failure (mailbox full, service unavailable), retry later, but with large intervals
                 try:
-                    self.retry(max_retries=5, countdown=[60, 300, 600, 1200, 1800][self.request.retries])
+                    self.retry(max_retries=5, countdown=[60, 300, 600, 1200, 1800, 1800][self.request.retries])
                 except MaxRetriesExceededError:
                     # ignore and go on with logging the error
                     pass

src/pretix/base/services/orderimport.py

@@ -195,7 +195,8 @@ def import_orders(event: Event, fileid: str, settings: dict, locale: str, user)
                         user=user,
                         data={'source': 'import'}
                     )
-                    save_transactions += o.create_transactions(is_new=True, fees=[], positions=o._positions, save=False)
+                    save_transactions += o.create_transactions(is_new=True, fees=[], positions=o._positions, save=False,
+                                                               source=('pretix.orderimport', None))
                 Transaction.objects.bulk_create(save_transactions)
 
             for o in orders:

src/pretix/base/services/orders.py

@@ -113,8 +113,8 @@ error_messages = {
                                "surplus items from your cart."),
     'busy': _('We were not able to process your request completely as the '
               'server was too busy. Please try again.'),
-    'not_started': _('The presale period for this event has not yet started.'),
-    'ended': _('The presale period has ended.'),
+    'not_started': _('The booking period for this event has not yet started.'),
+    'ended': _('The booking period has ended.'),
     'voucher_invalid': _('The voucher code used for one of the items in your cart is not known in our database.'),
     'voucher_redeemed': _('The voucher code used for one of the items in your cart has already been used the maximum '
                           'number of times allowed. We removed this item from your cart.'),
@@ -125,9 +125,9 @@ error_messages = {
     'voucher_invalid_item': _('The voucher code used for one of the items in your cart is not valid for this item. We '
                               'removed this item from your cart.'),
     'voucher_required': _('You need a valid voucher code to order one of the products.'),
-    'some_subevent_not_started': _('The presale period for one of the events in your cart has not yet started. The '
+    'some_subevent_not_started': _('The booking period for one of the events in your cart has not yet started. The '
                                    'affected positions have been removed from your cart.'),
-    'some_subevent_ended': _('The presale period for one of the events in your cart has ended. The affected '
+    'some_subevent_ended': _('The booking period for one of the events in your cart has ended. The affected '
                              'positions have been removed from your cart.'),
     'seat_invalid': _('One of the seats in your order was invalid, we removed the position from your cart.'),
     'seat_unavailable': _('One of the seats in your order has been taken in the meantime, we removed the position from your cart.'),
@@ -148,7 +148,7 @@ def mark_order_paid(*args, **kwargs):
     raise NotImplementedError("This method is no longer supported since pretix 1.17.")
 
 
-def reactivate_order(order: Order, force: bool=False, user: User=None, auth=None):
+def reactivate_order(order: Order, force: bool=False, user: User=None, auth=None, source=None):
     """
     Reactivates a canceled order. If ``force`` is not set to ``True``, this will fail if there is not
     enough quota.
@@ -189,7 +189,7 @@ def reactivate_order(order: Order, force: bool=False, user: User=None, auth=None
                     for m in position.granted_memberships.all():
                         m.canceled = False
                         m.save()
-                order.create_transactions()
+                order.create_transactions(source=source)
         else:
             raise OrderError(is_available)
 
@@ -202,7 +202,7 @@ def reactivate_order(order: Order, force: bool=False, user: User=None, auth=None
         generate_invoice(order)
 
 
-def extend_order(order: Order, new_date: datetime, force: bool=False, user: User=None, auth=None):
+def extend_order(order: Order, new_date: datetime, force: bool=False, user: User=None, auth=None, source=None):
     """
     Extends the deadline of an order. If the order is already expired, the quota will be checked to
     see if this is actually still possible. If ``force`` is set to ``True``, the result of this check
@@ -231,7 +231,7 @@ def extend_order(order: Order, new_date: datetime, force: bool=False, user: User
             num_invoices = order.invoices.filter(is_cancellation=False).count()
             if num_invoices > 0 and order.invoices.filter(is_cancellation=True).count() >= num_invoices and invoice_qualified(order):
                 generate_invoice(order)
-            order.create_transactions()
+            order.create_transactions(source=source)
 
     if order.status == Order.STATUS_PENDING:
         change(was_expired=False)
@@ -245,16 +245,17 @@ def extend_order(order: Order, new_date: datetime, force: bool=False, user: User
 
 
 @transaction.atomic
-def mark_order_refunded(order, user=None, auth=None, api_token=None):
+def mark_order_refunded(order, user=None, auth=None, api_token=None, source=None):
     oautha = auth.pk if isinstance(auth, OAuthApplication) else None
     device = auth.pk if isinstance(auth, Device) else None
     api_token = (api_token.pk if api_token else None) or (auth if isinstance(auth, TeamAPIToken) else None)
     return _cancel_order(
-        order.pk, user.pk if user else None, send_mail=False, api_token=api_token, device=device, oauth_application=oautha
+        order.pk, user.pk if user else None, send_mail=False, api_token=api_token, device=device, oauth_application=oautha,
+        source=source
     )
 
 
-def mark_order_expired(order, user=None, auth=None):
+def mark_order_expired(order, user=None, auth=None, source=None):
     """
     Mark this order as expired. This sets the payment status and returns the order object.
     :param order: The order to change
@@ -273,13 +274,13 @@ def mark_order_expired(order, user=None, auth=None):
         i = order.invoices.filter(is_cancellation=False).last()
         if i and not i.refered.exists():
             generate_cancellation(i)
-        order.create_transactions()
+        order.create_transactions(source=source)
 
     order_expired.send(order.event, order=order)
     return order
 
 
-def approve_order(order, user=None, send_mail: bool=True, auth=None, force=False):
+def approve_order(order, user=None, send_mail: bool=True, auth=None, force=False, source=None):
     """
     Mark this order as approved
     :param order: The order to change
@@ -292,7 +293,7 @@ def approve_order(order, user=None, send_mail: bool=True, auth=None, force=False
         order.require_approval = False
         order.set_expires(now(), order.event.subevents.filter(id__in=[p.subevent_id for p in order.positions.all()]))
         order.save(update_fields=['require_approval', 'expires'])
-        order.create_transactions()
+        order.create_transactions(source=source)
 
         order.log_action('pretix.event.order.approved', user=user, auth=auth)
         if order.total == Decimal('0.00'):
@@ -341,7 +342,7 @@ def approve_order(order, user=None, send_mail: bool=True, auth=None, force=False
     return order.pk
 
 
-def deny_order(order, comment='', user=None, send_mail: bool=True, auth=None):
+def deny_order(order, comment='', user=None, send_mail: bool=True, auth=None, source=None):
     """
     Mark this order as canceled
     :param order: The order to change
@@ -365,7 +366,7 @@ def deny_order(order, comment='', user=None, send_mail: bool=True, auth=None):
         for position in order.positions.all():
             if position.voucher:
                 Voucher.objects.filter(pk=position.voucher.pk).update(redeemed=Greatest(0, F('redeemed') - 1))
-        order.create_transactions()
+        order.create_transactions(source=source)
 
     order_denied.send(order.event, order=order)
 
@@ -386,7 +387,7 @@ def deny_order(order, comment='', user=None, send_mail: bool=True, auth=None):
 
 
 def _cancel_order(order, user=None, send_mail: bool=True, api_token=None, device=None, oauth_application=None,
-                  cancellation_fee=None, keep_fees=None, cancel_invoice=True, comment=None):
+                  cancellation_fee=None, keep_fees=None, cancel_invoice=True, comment=None, source=None):
     """
     Mark this order as canceled
     :param order: The order to change
@@ -486,7 +487,7 @@ def _cancel_order(order, user=None, send_mail: bool=True, api_token=None, device
                          data={'cancellation_fee': cancellation_fee, 'comment': comment})
         order.cancellation_requests.all().delete()
 
-        order.create_transactions()
+        order.create_transactions(source=source)
 
         if send_mail:
             email_template = order.event.settings.mail_text_order_canceled
@@ -813,7 +814,7 @@ def _get_fees(positions: List[CartPosition], payment_provider: BasePaymentProvid
 def _create_order(event: Event, email: str, positions: List[CartPosition], now_dt: datetime,
                   payment_provider: BasePaymentProvider, locale: str=None, address: InvoiceAddress=None,
                   meta_info: dict=None, sales_channel: str='web', gift_cards: list=None, shown_total=None,
-                  customer=None):
+                  customer=None, source=None):
     p = None
     sales_channel = get_all_sales_channels()[sales_channel]
 
@@ -915,7 +916,7 @@ def _create_order(event: Event, email: str, positions: List[CartPosition], now_d
             )
 
         orderpositions = OrderPosition.transform_cart_positions(positions, order)
-        order.create_transactions(positions=orderpositions, fees=fees, is_new=True)
+        order.create_transactions(positions=orderpositions, fees=fees, is_new=True, source=source, dt_now=now_dt)
         order.log_action('pretix.event.order.placed')
         if order.require_approval:
             order.log_action('pretix.event.order.placed.require_approval')
@@ -967,7 +968,7 @@ def _order_placed_email_attendee(event: Event, order: Order, position: OrderPosi
 
 def _perform_order(event: Event, payment_provider: str, position_ids: List[str],
                    email: str, locale: str, address: int, meta_info: dict=None, sales_channel: str='web',
-                   gift_cards: list=None, shown_total=None, customer=None):
+                   gift_cards: list=None, shown_total=None, customer=None, source=None):
     if payment_provider:
         pprov = event.get_payment_providers().get(payment_provider)
         if not pprov:
@@ -1026,7 +1027,7 @@ def _perform_order(event: Event, payment_provider: str, position_ids: List[str],
         _check_positions(event, now_dt, positions, address=addr, sales_channel=sales_channel, customer=customer)
         order, payment = _create_order(event, email, positions, now_dt, pprov,
                                        locale=locale, address=addr, meta_info=meta_info, sales_channel=sales_channel,
-                                       gift_cards=gift_cards, shown_total=shown_total, customer=customer)
+                                       gift_cards=gift_cards, shown_total=shown_total, customer=customer, source=source)
 
         free_order_flow = payment and payment_provider == 'free' and order.pending_sum == Decimal('0.00') and not order.require_approval
         if free_order_flow:
@@ -1088,7 +1089,7 @@ def expire_orders(sender, **kwargs):
             expire = o.event.settings.get('payment_term_expire_automatically', as_type=bool)
             event_id = o.event_id
         if expire:
-            mark_order_expired(o)
+            mark_order_expired(o, source=("pretix.periodic", None))
 
 
 @receiver(signal=periodic_task)
@@ -1281,7 +1282,7 @@ class OrderChangeManager:
     CancelFeeOperation = namedtuple('CancelFeeOperation', ('fee', 'price_diff'))
     RegenerateSecretOperation = namedtuple('RegenerateSecretOperation', ('position',))
 
-    def __init__(self, order: Order, user=None, auth=None, notify=True, reissue_invoice=True):
+    def __init__(self, order: Order, user=None, auth=None, notify=True, reissue_invoice=True, source=None):
         self.order = order
         self.user = user
         self.auth = auth
@@ -1296,6 +1297,7 @@ class OrderChangeManager:
         self.notify = notify
         self._invoice_dirty = False
         self._invoices = []
+        self.source = source
 
     def change_item(self, position: OrderPosition, item: Item, variation: Optional[ItemVariation]):
         if (not variation and item.has_variations) or (variation and variation.item_id != item.pk):
@@ -1944,14 +1946,14 @@ class OrderChangeManager:
                         'position': op.position.pk,
                         'positionid': op.position.positionid,
                         'addon_to': op.position.addon_to_id,
-                        'old_taxrule': op.position.tax_rule.pk if op.position.tax_rate else None,
+                        'old_taxrule': op.position.tax_rule.pk if op.position.tax_rule else None,
                         'new_taxrule': op.tax_rule.pk
                     })
                 elif isinstance(op.position, OrderFee):
                     self.order.log_action('pretix.event.order.changed.tax_rule', user=self.user, auth=self.auth, data={
                         'fee': op.position.pk,
                         'fee_type': op.position.fee_type,
-                        'old_taxrule': op.position.tax_rule.pk if op.position.tax_rate else None,
+                        'old_taxrule': op.position.tax_rule.pk if op.position.tax_rule else None,
                         'new_taxrule': op.tax_rule.pk
                     })
                 op.position._calculate_tax(op.tax_rule)
@@ -2331,9 +2333,9 @@ class OrderChangeManager:
                 self._reissue_invoice()
             self._clear_tickets_cache()
             self.order.touch()
-            self.order.create_transactions()
+            self.order.create_transactions(source=self.source)
             if self.split_order:
-                self.split_order.create_transactions()
+                self.split_order.create_transactions(source=self.source)
 
         if self.notify:
             notify_user_changed_order(
@@ -2368,12 +2370,12 @@ class OrderChangeManager:
 @app.task(base=ProfiledEventTask, bind=True, max_retries=5, default_retry_delay=1, throws=(OrderError,))
 def perform_order(self, event: Event, payment_provider: str, positions: List[str],
                   email: str=None, locale: str=None, address: int=None, meta_info: dict=None,
-                  sales_channel: str='web', gift_cards: list=None, shown_total=None, customer=None):
+                  sales_channel: str='web', gift_cards: list=None, shown_total=None, customer=None, source=None):
     with language(locale):
         try:
             try:
                 return _perform_order(event, payment_provider, positions, email, locale, address, meta_info,
-                                      sales_channel, gift_cards, shown_total, customer)
+                                      sales_channel, gift_cards, shown_total, customer, source=source)
             except LockTimeoutException:
                 self.retry()
         except (MaxRetriesExceededError, LockTimeoutException):
@@ -2503,11 +2505,12 @@ def _try_auto_refund(order, auto_refund=True, manual_refund=False, allow_partial
 @scopes_disabled()
 def cancel_order(self, order: int, user: int=None, send_mail: bool=True, api_token=None, oauth_application=None,
                  device=None, cancellation_fee=None, try_auto_refund=False, refund_as_giftcard=False,
-                 email_comment=None, refund_comment=None, cancel_invoice=True):
+                 email_comment=None, refund_comment=None, cancel_invoice=True, source=None):
     try:
         try:
             ret = _cancel_order(order, user, send_mail, api_token, device, oauth_application,
-                                cancellation_fee, cancel_invoice=cancel_invoice, comment=email_comment)
+                                cancellation_fee, cancel_invoice=cancel_invoice, comment=email_comment,
+                                source=source)
             if try_auto_refund:
                 _try_auto_refund(order, refund_as_giftcard=refund_as_giftcard,
                                  comment=refund_comment)
@@ -2519,7 +2522,7 @@ def cancel_order(self, order: int, user: int=None, send_mail: bool=True, api_tok
 
 
 def change_payment_provider(order: Order, payment_provider, amount=None, new_payment=None, create_log=True,
-                            recreate_invoices=True):
+                            recreate_invoices=True, source=None):
     if not get_connection().in_atomic_block:
         raise Exception('change_payment_provider should only be called in atomic transaction!')
 
@@ -2607,7 +2610,7 @@ def change_payment_provider(order: Order, payment_provider, amount=None, new_pay
             generate_cancellation(i)
             generate_invoice(order)
 
-    order.create_transactions()
+    order.create_transactions(source=source)
     return old_fee, new_fee, fee, new_payment
 
 

src/pretix/base/settings.py

@@ -2756,6 +2756,11 @@ PERSON_NAME_TITLE_GROUPS = OrderedDict([
         'Dr.',
         'Prof.',
         'Prof. Dr.',
+    ))),
+    ('dr_prof_he', ('Dr., Prof., H.E.', (
+        'Dr.',
+        'Prof.',
+        'H.E.',
     )))
 ])
 
@@ -3042,7 +3047,7 @@ settings_hierarkey.add_type(LazyI18nStringList,
 settings_hierarkey.add_type(RelativeDateWrapper,
                             serialize=lambda rdw: rdw.to_string(),
                             unserialize=lambda s: RelativeDateWrapper.from_string(s))
-settings_hierarkey.add_type(PhoneNumber, lambda pn: pn.as_international, lambda s: parse(s))
+settings_hierarkey.add_type(PhoneNumber, lambda pn: pn.as_international, lambda s: parse(s) if s else None)
 
 
 @settings_hierarkey.set_global(cache_namespace='global')

src/pretix/base/views/mixins.py

@@ -44,16 +44,6 @@ class BaseQuestionsViewMixin:
     form_class = BaseQuestionsForm
     all_optional = False
 
-    @staticmethod
-    def _keyfunc(pos):
-        # Sort addons after the item they are an addon to
-        if isinstance(pos, OrderPosition):
-            i = pos.addon_to.positionid if pos.addon_to else pos.positionid
-        else:
-            i = pos.addon_to.pk if pos.addon_to else pos.pk
-        addon_penalty = 1 if pos.addon_to else 0
-        return i, addon_penalty, pos.pk
-
     @cached_property
     def _positions_for_questions(self):
         raise NotImplementedError()

src/pretix/base/views/tasks.py

@@ -215,6 +215,13 @@ class AsyncFormView(AsyncMixin, FormView):
     expected_exceptions = (ValidationError,)
     task_base = ProfiledEventTask
 
+    def async_set_progress(self, percentage):
+        if not self._task_self.request.called_directly:
+            self._task_self.update_state(
+                state='PROGRESS',
+                meta={'value': percentage}
+            )
+
     def __init_subclass__(cls):
         def async_execute(self, *, request_path, query_string, form_kwargs, locale, tz, url_kwargs=None, url_args=None,
                           organizer=None, event=None, user=None, session_key=None):
@@ -240,6 +247,9 @@ class AsyncFormView(AsyncMixin, FormView):
                 self.SessionStore = engine.SessionStore
                 view_instance.request.session = self.SessionStore(session_key)
 
+            task_self = self
+            view_instance._task_self = task_self
+
             with translation.override(locale), timezone.override(pytz.timezone(tz)):
                 form_class = view_instance.get_form_class()
                 if form_kwargs.get('instance'):
@@ -331,6 +341,13 @@ class AsyncPostView(AsyncMixin, View):
     expected_exceptions = (ValidationError,)
     task_base = ProfiledEventTask
 
+    def async_set_progress(self, percentage):
+        if not self._task_self.request.called_directly:
+            self._task_self.update_state(
+                state='PROGRESS',
+                meta={'value': percentage}
+            )
+
     def __init_subclass__(cls):
         def async_execute(self, *, request_path, url_args, url_kwargs, query_string, post_data, locale, tz,
                           organizer=None, event=None, user=None, session_key=None):
@@ -355,6 +372,9 @@ class AsyncPostView(AsyncMixin, View):
                 self.SessionStore = engine.SessionStore
                 view_instance.request.session = self.SessionStore(session_key)
 
+            task_self = self
+            view_instance._task_self = task_self
+
             with translation.override(locale), timezone.override(pytz.timezone(tz)):
                 return view_instance.async_post(view_instance.request, *url_args, **url_kwargs)
 

src/pretix/control/forms/event.py

@@ -589,7 +589,7 @@ class EventSettingsForm(SettingsForm):
             (k, '{scheme}: {samples}'.format(
                 scheme=v[0],
                 samples=', '.join(v[1])
-            ))
+            ) if v[0] != ', '.join(v[1]) else v[0])
             for k, v in PERSON_NAME_TITLE_GROUPS.items()
         ]
         if not self.event.has_subevents:

src/pretix/control/views/orders.py

@@ -557,7 +557,7 @@ class OrderApprove(OrderView):
     def post(self, *args, **kwargs):
         if self.order.require_approval:
             try:
-                approve_order(self.order, user=self.request.user)
+                approve_order(self.order, user=self.request.user, source=("pretix.control", f"user:{self.request.user.pk}"))
             except OrderError as e:
                 messages.error(self.request, str(e))
             else:
@@ -608,7 +608,8 @@ class OrderDeny(OrderView):
             try:
                 deny_order(self.order, user=self.request.user,
                            comment=self.request.POST.get('comment'),
-                           send_mail=self.request.POST.get('send_email') == 'on')
+                           send_mail=self.request.POST.get('send_email') == 'on',
+                           source=("pretix.control", f"user:{self.request.user.pk}"))
             except OrderError as e:
                 messages.error(self.request, str(e))
             else:
@@ -703,7 +704,7 @@ class OrderRefundProcess(OrderView):
 
             if self.order.status != Order.STATUS_CANCELED and self.order.positions.exists():
                 if self.request.POST.get("action") == "r":
-                    mark_order_refunded(self.order, user=self.request.user)
+                    mark_order_refunded(self.order, user=self.request.user, source=("pretix.control", f"user:{self.request.user.pk}"))
                 elif not (self.order.status == Order.STATUS_PAID and self.order.pending_sum <= 0):
                     self.order.status = Order.STATUS_PENDING
                     self.order.set_expires(
@@ -1071,7 +1072,7 @@ class OrderRefundView(OrderView):
                 if any_success:
                     if self.start_form.cleaned_data.get('action') == 'mark_refunded':
                         if self.order.cancel_allowed():
-                            mark_order_refunded(self.order, user=self.request.user)
+                            mark_order_refunded(self.order, user=self.request.user, source=("pretix.control", f"user:{self.request.user.pk}"))
                     elif self.start_form.cleaned_data.get('action') == 'mark_pending':
                         if not (self.order.status == Order.STATUS_PAID and self.order.pending_sum <= 0):
                             self.order.status = Order.STATUS_PENDING
@@ -1178,7 +1179,7 @@ class OrderTransition(OrderView):
             }
         )
 
-    def post(self, *args, **kwargs):
+    def post(self, request, *args, **kwargs):
         to = self.request.POST.get('status', '')
         if self.order.status in (Order.STATUS_PENDING, Order.STATUS_EXPIRED) and to == 'p' and self.mark_paid_form.is_valid():
             ps = self.mark_paid_form.cleaned_data['amount']
@@ -1267,38 +1268,42 @@ class OrderTransition(OrderView):
                                                  'confirmation mail.'))
             else:
                 messages.success(self.request, _('The payment has been created successfully.'))
-        elif self.order.cancel_allowed() and to == 'c' and self.mark_canceled_form.is_valid():
-            try:
-                cancel_order(self.order.pk, user=self.request.user,
-                             email_comment=self.mark_canceled_form.cleaned_data['comment'],
-                             send_mail=self.mark_canceled_form.cleaned_data['send_email'],
-                             cancel_invoice=self.mark_canceled_form.cleaned_data.get('cancel_invoice', True),
-                             cancellation_fee=self.mark_canceled_form.cleaned_data.get('cancellation_fee'))
-            except OrderError as e:
-                messages.error(self.request, str(e))
-            else:
-                self.order.refresh_from_db()
-                if self.order.pending_sum < 0:
-                    messages.success(self.request, _('The order has been canceled. You can now select how you want to '
-                                                     'transfer the money back to the user.'))
-                    with language(self.order.locale):
-                        return redirect(reverse('control:event.order.refunds.start', kwargs={
-                            'event': self.request.event.slug,
-                            'organizer': self.request.event.organizer.slug,
-                            'code': self.order.code
-                        }) + '?start-action=do_nothing&start-mode=partial&start-partial_amount={}&giftcard={}&comment={}'.format(
-                            round_decimal(self.order.pending_sum * -1),
-                            'true' if self.req and self.req.refund_as_giftcard else 'false',
-                            quote(gettext('Order canceled'))
-                        ))
+        elif self.order.cancel_allowed() and to == 'c':
+            if self.mark_canceled_form.is_valid():
+                try:
+                    cancel_order(self.order.pk, user=self.request.user,
+                                 email_comment=self.mark_canceled_form.cleaned_data['comment'],
+                                 send_mail=self.mark_canceled_form.cleaned_data['send_email'],
+                                 cancel_invoice=self.mark_canceled_form.cleaned_data.get('cancel_invoice', True),
+                                 cancellation_fee=self.mark_canceled_form.cleaned_data.get('cancellation_fee'),
+                                 source=("pretix.control", f"user:{self.request.user.pk}"))
+                except OrderError as e:
+                    messages.error(self.request, str(e))
+                else:
+                    self.order.refresh_from_db()
+                    if self.order.pending_sum < 0:
+                        messages.success(self.request, _('The order has been canceled. You can now select how you want to '
+                                                         'transfer the money back to the user.'))
+                        with language(self.order.locale):
+                            return redirect(reverse('control:event.order.refunds.start', kwargs={
+                                'event': self.request.event.slug,
+                                'organizer': self.request.event.organizer.slug,
+                                'code': self.order.code
+                            }) + '?start-action=do_nothing&start-mode=partial&start-partial_amount={}&giftcard={}&comment={}'.format(
+                                round_decimal(self.order.pending_sum * -1),
+                                'true' if self.req and self.req.refund_as_giftcard else 'false',
+                                quote(gettext('Order canceled'))
+                            ))
 
-                messages.success(self.request, _('The order has been canceled.'))
+                    messages.success(self.request, _('The order has been canceled.'))
+            else:
+                return self.get(self.request, *args, **kwargs)
         elif self.order.status == Order.STATUS_PENDING and to == 'e':
-            mark_order_expired(self.order, user=self.request.user)
+            mark_order_expired(self.order, user=self.request.user, source=("pretix.control", f"user:{self.request.user.pk}"))
             messages.success(self.request, _('The order has been marked as expired.'))
         return redirect(self.get_order_url())
 
-    def get(self, *args, **kwargs):
+    def get(self, request, *args, **kwargs):
         to = self.request.GET.get('status', '')
         if self.order.status in (Order.STATUS_PENDING, Order.STATUS_EXPIRED) and to == 'p':
             return render(self.request, 'pretixcontrol/order/pay.html', {
@@ -1571,7 +1576,8 @@ class OrderReactivate(OrderView):
             reactivate_order(
                 self.order,
                 user=self.request.user,
-                force=self.reactivate_form.cleaned_data.get('force', False)
+                force=self.reactivate_form.cleaned_data.get('force', False),
+                source=("pretix.control", f"user:{self.request.user.pk}"),
             )
             messages.success(self.request, _('The order has been reactivated.'))
         except OrderError as e:

src/pretix/control/views/organizer.py

@@ -65,6 +65,7 @@ from pretix.api.models import WebHook
 from pretix.api.webhooks import manually_retry_all_calls
 from pretix.base.auth import get_auth_backends
 from pretix.base.channels import get_all_sales_channels
+from pretix.base.exporter import OrganizerLevelExportMixin
 from pretix.base.i18n import language
 from pretix.base.models import (
     CachedFile, Customer, Device, Gate, GiftCard, Invoice, LogEntry,
@@ -1508,7 +1509,19 @@ class ExportMixin:
         )
         responses = register_multievent_data_exporters.send(self.request.organizer)
         id = self.request.GET.get("identifier") or self.request.POST.get("exporter")
-        for ex in sorted([response(events, self.request.organizer) for r, response in responses if response], key=lambda ex: str(ex.verbose_name)):
+        raw_exporters = [
+            response(Event.objects.none() if issubclass(response, OrganizerLevelExportMixin) else events, self.request.organizer)
+            for r, response in responses
+            if response
+        ]
+        raw_exporters = [
+            ex for ex in raw_exporters
+            if (
+                not isinstance(ex, OrganizerLevelExportMixin) or
+                self.request.user.has_organizer_permission(self.request.organizer, ex.organizer_required_permission, self.request)
+            )
+        ]
+        for ex in sorted(raw_exporters, key=lambda ex: str(ex.verbose_name)):
             if id and ex.identifier != id:
                 continue
 
@@ -1526,18 +1539,19 @@ class ExportMixin:
                 initial=initial
             )
             ex.form.fields = ex.export_form_fields
-            ex.form.fields.update([
-                ('events',
-                 forms.ModelMultipleChoiceField(
-                     queryset=events,
-                     initial=events,
-                     widget=forms.CheckboxSelectMultiple(
-                         attrs={'class': 'scrolling-multiple-choice'}
-                     ),
-                     label=_('Events'),
-                     required=True
-                 )),
-            ])
+            if not isinstance(ex, OrganizerLevelExportMixin):
+                ex.form.fields.update([
+                    ('events',
+                     forms.ModelMultipleChoiceField(
+                         queryset=events,
+                         initial=events,
+                         widget=forms.CheckboxSelectMultiple(
+                             attrs={'class': 'scrolling-multiple-choice'}
+                         ),
+                         label=_('Events'),
+                         required=True
+                     )),
+                ])
             exporters.append(ex)
         return exporters
 

src/pretix/control/views/typeahead.py

@@ -763,7 +763,7 @@ def item_meta_values(request, organizer, event):
         or request.user.teams.filter(all_events=True, organizer=organizer, can_change_items=True).exists()
     )
     if not all_access:
-        defaults = matches.filter(
+        defaults = defaults.filter(
             event__id__in=request.user.teams.filter(can_change_items=True).values_list(
                 'limit_events__id', flat=True
             )

src/pretix/helpers/safe_openpyxl.py

@@ -74,7 +74,30 @@ def SafeCell(*args, value=None, **kwargs):
     return c
 
 
-class SafeAppendMixin:
+class SafeWriteOnlyWorksheet(WriteOnlyWorksheet):
+    def append(self, row):
+        if not isgenerator(row) and not isinstance(row, (list, tuple, range)):
+            self._invalid_row(row)
+
+        self._get_writer()
+
+        if self._rows is None:
+            self._rows = self._write_rows()
+            next(self._rows)
+
+        filtered_row = []
+        for content in row:
+            if isinstance(content, Cell):
+                filtered_row.append(content)
+            else:
+                filtered_row.append(
+                    SafeCell(self, row=1, column=1, value=remove_invalid_excel_chars(content))
+                )
+
+        self._rows.send(filtered_row)
+
+
+class SafeWorksheet(Worksheet):
     def append(self, iterable):
         row_idx = self._current_row + 1
 
@@ -105,21 +128,16 @@ class SafeAppendMixin:
         self._current_row = row_idx
 
 
-class SafeWriteOnlyWorksheet(SafeAppendMixin, WriteOnlyWorksheet):
-    pass
-
-
-class SafeWorksheet(SafeAppendMixin, Worksheet):
-    pass
-
-
 class SafeWorkbook(Workbook):
     def __init__(self, *args, **kwargs):
         super().__init__(*args, **kwargs)
         if self._sheets:
             # monkeypatch existing sheets
             for s in self._sheets:
-                s.append = SafeAppendMixin.append
+                if self.write_only:
+                    s.append = SafeWriteOnlyWorksheet.append
+                else:
+                    s.append = SafeWorksheet.append
 
     def create_sheet(self, title=None, index=None):
         if self.read_only:

src/pretix/locale/ar/LC_MESSAGES/djangojs.po

@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2022-09-29 09:24+0000\n"
+"POT-Creation-Date: 2022-10-11 09:30+0000\n"
 "PO-Revision-Date: 2021-09-15 11:22+0000\n"
 "Last-Translator: Mohamed Tawfiq <mtawfiq@wafyapp.com>\n"
 "Language-Team: Arabic <https://translate.pretix.eu/projects/pretix/pretix-js/"

src/pretix/locale/ca/LC_MESSAGES/djangojs.po

@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2022-09-29 09:24+0000\n"
+"POT-Creation-Date: 2022-10-11 09:30+0000\n"
 "PO-Revision-Date: 2020-12-19 07:00+0000\n"
 "Last-Translator: albert <albert.serra.monner@gmail.com>\n"
 "Language-Team: Catalan <https://translate.pretix.eu/projects/pretix/pretix-"

src/pretix/locale/cs/LC_MESSAGES/djangojs.po

@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2022-09-29 09:24+0000\n"
+"POT-Creation-Date: 2022-10-11 09:30+0000\n"
 "PO-Revision-Date: 2021-12-06 23:00+0000\n"
 "Last-Translator: Ondřej Sokol <osokol@treesoft.cz>\n"
 "Language-Team: Czech <https://translate.pretix.eu/projects/pretix/pretix-js/"

src/pretix/locale/da/LC_MESSAGES/djangojs.po

@@ -6,7 +6,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2022-09-29 09:24+0000\n"
+"POT-Creation-Date: 2022-10-11 09:30+0000\n"
 "PO-Revision-Date: 2022-04-01 13:36+0000\n"
 "Last-Translator: Anna-itk <abc@aarhus.dk>\n"
 "Language-Team: Danish <https://translate.pretix.eu/projects/pretix/pretix-js/"

src/pretix/locale/de/LC_MESSAGES/djangojs.po

@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2022-09-29 09:24+0000\n"
+"POT-Creation-Date: 2022-10-11 09:30+0000\n"
 "PO-Revision-Date: 2022-07-26 08:58+0000\n"
 "Last-Translator: Raphael Michel <michel@rami.io>\n"
 "Language-Team: German <https://translate.pretix.eu/projects/pretix/pretix-js/"

src/pretix/locale/de_Informal/LC_MESSAGES/djangojs.po

@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2022-09-29 09:24+0000\n"
+"POT-Creation-Date: 2022-10-11 09:30+0000\n"
 "PO-Revision-Date: 2022-07-26 08:58+0000\n"
 "Last-Translator: Raphael Michel <michel@rami.io>\n"
 "Language-Team: German (informal) <https://translate.pretix.eu/projects/"

src/pretix/locale/djangojs.pot

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2022-09-29 09:24+0000\n"
+"POT-Creation-Date: 2022-10-11 09:30+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"

src/pretix/locale/el/LC_MESSAGES/djangojs.po

@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2022-09-29 09:24+0000\n"
+"POT-Creation-Date: 2022-10-11 09:30+0000\n"
 "PO-Revision-Date: 2019-10-03 19:00+0000\n"
 "Last-Translator: Chris Spy <chrispiropoulou@hotmail.com>\n"
 "Language-Team: Greek <https://translate.pretix.eu/projects/pretix/pretix-js/"

src/pretix/locale/es/LC_MESSAGES/djangojs.po

@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2022-09-29 09:24+0000\n"
+"POT-Creation-Date: 2022-10-11 09:30+0000\n"
 "PO-Revision-Date: 2021-11-25 21:00+0000\n"
 "Last-Translator: Ismael Menéndez Fernández <ismael.menendez@balidea.com>\n"
 "Language-Team: Spanish <https://translate.pretix.eu/projects/pretix/pretix-"

src/pretix/locale/fi/LC_MESSAGES/djangojs.po

@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2022-09-29 09:24+0000\n"
+"POT-Creation-Date: 2022-10-11 09:30+0000\n"
 "PO-Revision-Date: 2021-11-10 05:00+0000\n"
 "Last-Translator: Jaakko Rinta-Filppula <jaakko@r-f.fi>\n"
 "Language-Team: Finnish <https://translate.pretix.eu/projects/pretix/pretix-"

src/pretix/locale/fr/LC_MESSAGES/djangojs.po

@@ -6,7 +6,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: French\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2022-09-29 09:24+0000\n"
+"POT-Creation-Date: 2022-10-11 09:30+0000\n"
 "PO-Revision-Date: 2022-04-07 10:40+0000\n"
 "Last-Translator: Eva-Maria Obermann <obermann@rami.io>\n"
 "Language-Team: French <https://translate.pretix.eu/projects/pretix/pretix-js/"

src/pretix/locale/gl/LC_MESSAGES/djangojs.po

@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2022-09-29 09:24+0000\n"
+"POT-Creation-Date: 2022-10-11 09:30+0000\n"
 "PO-Revision-Date: 2022-02-22 22:00+0000\n"
 "Last-Translator: Ismael Menéndez Fernández <ismael.menendez@balidea.com>\n"
 "Language-Team: Galician <https://translate.pretix.eu/projects/pretix/pretix-"

src/pretix/locale/he/LC_MESSAGES/djangojs.po

@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2022-09-29 09:24+0000\n"
+"POT-Creation-Date: 2022-10-11 09:30+0000\n"
 "PO-Revision-Date: 2021-09-24 13:54+0000\n"
 "Last-Translator: ofirtro <ofir.tro@gmail.com>\n"
 "Language-Team: Hebrew <https://translate.pretix.eu/projects/pretix/pretix-js/"

src/pretix/locale/hu/LC_MESSAGES/djangojs.po

@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2022-09-29 09:24+0000\n"
+"POT-Creation-Date: 2022-10-11 09:30+0000\n"
 "PO-Revision-Date: 2020-01-24 08:00+0000\n"
 "Last-Translator: Prokaj Miklós <mixolid0@gmail.com>\n"
 "Language-Team: Hungarian <https://translate.pretix.eu/projects/pretix/pretix-"

src/pretix/locale/it/LC_MESSAGES/djangojs.po

@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2022-09-29 09:24+0000\n"
+"POT-Creation-Date: 2022-10-11 09:30+0000\n"
 "PO-Revision-Date: 2022-05-08 19:00+0000\n"
 "Last-Translator: Emanuele Signoretta <signorettae@gmail.com>\n"
 "Language-Team: Italian <https://translate.pretix.eu/projects/pretix/pretix-"

src/pretix/locale/ja/LC_MESSAGES/djangojs.po

@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2022-09-29 09:24+0000\n"
+"POT-Creation-Date: 2022-10-11 09:30+0000\n"
 "PO-Revision-Date: 2022-03-15 00:00+0000\n"
 "Last-Translator: Yuriko Matsunami <y.matsunami@enobyte.com>\n"
 "Language-Team: Japanese <https://translate.pretix.eu/projects/pretix/pretix-"

src/pretix/locale/lv/LC_MESSAGES/djangojs.po

@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2022-09-29 09:24+0000\n"
+"POT-Creation-Date: 2022-10-11 09:30+0000\n"
 "PO-Revision-Date: 2022-04-06 03:00+0000\n"
 "Last-Translator: Liga V <lerning_by_dreaming@gmx.de>\n"
 "Language-Team: Latvian <https://translate.pretix.eu/projects/pretix/pretix-"

src/pretix/locale/nb_NO/LC_MESSAGES/djangojs.po

@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2022-09-29 09:24+0000\n"
+"POT-Creation-Date: 2022-10-11 09:30+0000\n"
 "PO-Revision-Date: 2022-06-20 02:00+0000\n"
 "Last-Translator: fyksen <fredrik@fyksen.me>\n"
 "Language-Team: Norwegian Bokmål <https://translate.pretix.eu/projects/pretix/"

src/pretix/locale/nl/LC_MESSAGES/djangojs.po

@@ -6,7 +6,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: 1\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2022-09-29 09:24+0000\n"
+"POT-Creation-Date: 2022-10-11 09:30+0000\n"
 "PO-Revision-Date: 2021-10-29 02:00+0000\n"
 "Last-Translator: Maarten van den Berg <maartenberg1@gmail.com>\n"
 "Language-Team: Dutch <https://translate.pretix.eu/projects/pretix/pretix-js/"

src/pretix/locale/nl_BE/LC_MESSAGES/djangojs.po

@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2022-09-29 09:24+0000\n"
+"POT-Creation-Date: 2022-10-11 09:30+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: Automatically generated\n"
 "Language-Team: none\n"

src/pretix/locale/nl_Informal/LC_MESSAGES/djangojs.po

@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2022-09-29 09:24+0000\n"
+"POT-Creation-Date: 2022-10-11 09:30+0000\n"
 "PO-Revision-Date: 2021-08-05 04:00+0000\n"
 "Last-Translator: Maarten van den Berg <maartenberg1@gmail.com>\n"
 "Language-Team: Dutch (informal) <https://translate.pretix.eu/projects/pretix/"

src/pretix/locale/pl/LC_MESSAGES/djangojs.po

@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2022-09-29 09:24+0000\n"
+"POT-Creation-Date: 2022-10-11 09:30+0000\n"
 "PO-Revision-Date: 2019-09-24 19:00+0000\n"
 "Last-Translator: Serge Bazanski <q3k@hackerspace.pl>\n"
 "Language-Team: Polish <https://translate.pretix.eu/projects/pretix/pretix-js/"

src/pretix/locale/pl_Informal/LC_MESSAGES/djangojs.po

@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2022-09-29 09:24+0000\n"
+"POT-Creation-Date: 2022-10-11 09:30+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: Automatically generated\n"
 "Language-Team: none\n"

src/pretix/locale/pt/LC_MESSAGES/djangojs.po

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2022-09-29 09:24+0000\n"
+"POT-Creation-Date: 2022-10-11 09:30+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"

src/pretix/locale/pt_BR/LC_MESSAGES/djangojs.po

@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2022-09-29 09:24+0000\n"
+"POT-Creation-Date: 2022-10-11 09:30+0000\n"
 "PO-Revision-Date: 2019-03-19 09:00+0000\n"
 "Last-Translator: Vitor Reis <vitor.reis7@gmail.com>\n"
 "Language-Team: Portuguese (Brazil) <https://translate.pretix.eu/projects/"

src/pretix/locale/pt_PT/LC_MESSAGES/djangojs.po

@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2022-09-29 09:24+0000\n"
+"POT-Creation-Date: 2022-10-11 09:30+0000\n"
 "PO-Revision-Date: 2020-10-27 06:00+0000\n"
 "Last-Translator: David Vaz <davidmgvaz@gmail.com>\n"
 "Language-Team: Portuguese (Portugal) <https://translate.pretix.eu/projects/"

src/pretix/locale/ro/LC_MESSAGES/djangojs.po

@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2022-09-29 09:24+0000\n"
+"POT-Creation-Date: 2022-10-11 09:30+0000\n"
 "PO-Revision-Date: 2022-04-29 04:00+0000\n"
 "Last-Translator: Edd28 <chitu_edy@yahoo.com>\n"
 "Language-Team: Romanian <https://translate.pretix.eu/projects/pretix/pretix-"

src/pretix/locale/ru/LC_MESSAGES/djangojs.po

@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2022-09-29 09:24+0000\n"
+"POT-Creation-Date: 2022-10-11 09:30+0000\n"
 "PO-Revision-Date: 2021-08-09 13:10+0000\n"
 "Last-Translator: Svyatoslav <slava@digitalarthouse.eu>\n"
 "Language-Team: Russian <https://translate.pretix.eu/projects/pretix/pretix-"

src/pretix/locale/si/LC_MESSAGES/djangojs.po

@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2022-09-29 09:24+0000\n"
+"POT-Creation-Date: 2022-10-11 09:30+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: Automatically generated\n"
 "Language-Team: none\n"