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Widget: Allow to filter by product

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This commit is contained in:
Raphael Michel
2020-03-06 17:00:26 +01:00
parent 8e9f0f07a1
commit c849276a35
5 changed files with 77 additions and 3 deletions
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5
src/pretix/presale/views/event.py
View File

@@ -51,8 +51,9 @@ def item_group_by_category(items):
)
def get_grouped_items(event, subevent=None, voucher=None, channel='web', require_seat=0):
items = event.items.using(settings.DATABASE_REPLICA).filter_available(channel=channel, voucher=voucher).select_related(
def get_grouped_items(event, subevent=None, voucher=None, channel='web', require_seat=0, base_qs=None):
base_qs = base_qs if base_qs is not None else event.items
items = base_qs.using(settings.DATABASE_REPLICA).filter_available(channel=channel, voucher=voucher).select_related(
'category', 'tax_rule', # for re-grouping
'hidden_if_available',
).prefetch_related(

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

@@ -184,9 +184,17 @@ def get_picture(event, picture):
class WidgetAPIProductList(EventListMixin, View):
def _get_items(self):
qs = self.request.event.items
if 'items' in self.request.GET:
qs = qs.filter(pk__in=self.request.GET.get('items').split(","))
if 'categories' in self.request.GET:
qs = qs.filter(category__pk__in=self.request.GET.get('categories').split(","))
items, display_add_to_cart = get_grouped_items(
self.request.event, subevent=self.subevent, voucher=self.voucher, channel='web'
self.request.event, subevent=self.subevent, voucher=self.voucher, channel='web',
base_qs=qs
)
grps = []
for cat, g in item_group_by_category(items):
grps.append({