Move timemachine to pretix.base.middleware

src/pretix/base/models/event.py

@@ -64,6 +64,7 @@ from django.utils.translation import gettext, gettext_lazy as _
 from django_scopes import ScopedManager, scopes_disabled
 from i18nfield.fields import I18nCharField, I18nTextField
 
+from pretix.base.middleware.timemachine import time_machine_now
 from pretix.base.models.base import LoggedModel
 from pretix.base.models.fields import MultiStringField
 from pretix.base.reldate import RelativeDateWrapper
@@ -76,7 +77,6 @@ from pretix.helpers.thumb import get_thumbnail
 
 from ..settings import settings_hierarkey
 from .organizer import Organizer, Team
-from ...presale.timemachine import time_machine_now
 
 logger = logging.getLogger(__name__)
 

src/pretix/base/models/items.py

@@ -61,6 +61,7 @@ from django_countries.fields import Country
 from django_scopes import ScopedManager
 from i18nfield.fields import I18nCharField, I18nTextField
 
+from pretix.base.middleware.timemachine import time_machine_now
 from pretix.base.models import fields
 from pretix.base.models.base import LoggedModel
 from pretix.base.models.fields import MultiStringField
@@ -69,7 +70,6 @@ from pretix.base.models.tax import TaxedPrice
 from ...helpers.images import ImageSizeValidator
 from ..media import MEDIA_TYPES
 from .event import Event, SubEvent
-from pretix.presale.timemachine import time_machine_now
 
 
 class ItemCategory(LoggedModel):

src/pretix/base/models/orders.py

@@ -76,6 +76,7 @@ from pretix.base.banlist import banned
 from pretix.base.decimal import round_decimal
 from pretix.base.email import get_email_context
 from pretix.base.i18n import language
+from pretix.base.middleware.timemachine import time_machine_now
 from pretix.base.models import Customer, User
 from pretix.base.reldate import RelativeDateWrapper
 from pretix.base.settings import PERSON_NAME_SCHEMES
@@ -85,7 +86,6 @@ from ...helpers import OF_SELF
 from ...helpers.countries import CachedCountries, FastCountryField
 from ...helpers.format import format_map
 from ...helpers.names import build_name
-from ...presale.timemachine import time_machine_now
 from ...testutils.middleware import debugflags_var
 from ._transactions import (
     _fail, _transactions_mark_order_clean, _transactions_mark_order_dirty,