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Change semantics of validate_cart hook

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Raphael Michel
2017-01-22 20:27:16 +01:00
parent fecc5ec307
commit 3a2ca8d3d6
3 changed files with 18 additions and 20 deletions
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11
src/pretix/base/services/cart.py
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@@ -12,7 +12,6 @@ from pretix.base.models import (
)
from pretix.base.services.async import ProfiledTask
from pretix.base.services.locking import LockTimeoutException
from pretix.base.signals import validate_cart
from pretix.celery_app import app
@@ -208,11 +207,6 @@ def _add_items_to_cart(event: Event, items: List[dict], cart_id: str=None) -> No
# TODO: i18n plurals
raise CartError(error_messages['max_items'], (event.settings.max_items_per_order,))
validate_cart.send(
sender=event, positions=CartPosition.objects.filter(Q(cart_id=cart_id) & Q(event=event)),
requested_add=items, requested_delete=[]
)
expiry = now_dt + timedelta(minutes=event.settings.get('reservation_time', as_type=int))
_extend_existing(event, cart_id, expiry, now_dt)
@@ -246,11 +240,6 @@ def add_items_to_cart(self, event: int, items: List[dict], cart_id: str=None) ->
def _remove_items_from_cart(event: Event, items: List[dict], cart_id: str) -> None:
with event.lock():
validate_cart.send(
sender=event, positions=CartPosition.objects.filter(Q(cart_id=cart_id) & Q(event=event)),
requested_add=[], requested_delete=items
)
for i in items:
cw = Q(cart_id=cart_id) & Q(item_id=i['item']) & Q(event=event)
if i['variation']: