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Optimize availability queries

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This commit is contained in:
Raphael Michel
2024-07-02 18:29:44 +02:00
parent 94d13e4cdd
commit a173e347ea
7 changed files with 109 additions and 75 deletions
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18
src/pretix/presale/views/widget.py
View File

@@ -545,9 +545,9 @@ class WidgetAPIProductList(EventListMixin, View):
if hasattr(self.request, 'event'):
add_subevents_for_days(
filter_qs_by_attr(
self.request.event.subevents_annotated('web').filter(
self.request.event.subevents_annotated(self.request.sales_channel).filter(
Q(event__all_sales_channels=True) |
Q(event__limit_sales_channels__identifier=self.request.sales_channel.identifier),
Q(event__limit_sales_channels=self.request.sales_channel),
), self.request
),
limit_before, after, ebd, set(), self.request.event,
@@ -558,8 +558,8 @@ class WidgetAPIProductList(EventListMixin, View):
add_events_for_days(
self.request,
filter_qs_by_attr(
Event.annotated(self.request.organizer.events, 'web').filter(
Q(all_sales_channels=True) | Q(limit_sales_channels__identifier=self.request.sales_channel.identifier),
Event.annotated(self.request.organizer.events, self.request.sales_channel).filter(
Q(all_sales_channels=True) | Q(limit_sales_channels=self.request.sales_channel),
), self.request
),
limit_before, after, ebd, timezones
@@ -572,7 +572,7 @@ class WidgetAPIProductList(EventListMixin, View):
event__live=True,
).prefetch_related(
'event___settings_objects', 'event__organizer___settings_objects'
)), self.request), limit_before, after, ebd, timezones)
), self.request.sales_channel), self.request), limit_before, after, ebd, timezones)
data['weeks'] = weeks_for_template(ebd, self.year, self.month)
for w in data['weeks']:
@@ -605,7 +605,7 @@ class WidgetAPIProductList(EventListMixin, View):
ebd = defaultdict(list)
if hasattr(self.request, 'event'):
add_subevents_for_days(
filter_qs_by_attr(self.request.event.subevents_annotated('web'), self.request),
filter_qs_by_attr(self.request.event.subevents_annotated(self.request.sales_channel), self.request),
limit_before, after, ebd, set(), self.request.event,
kwargs.get('cart_namespace')
)
@@ -613,7 +613,7 @@ class WidgetAPIProductList(EventListMixin, View):
timezones = set()
add_events_for_days(
self.request,
filter_qs_by_attr(Event.annotated(self.request.organizer.events, 'web'), self.request),
filter_qs_by_attr(Event.annotated(self.request.organizer.events, self.request.sales_channel), self.request),
limit_before, after, ebd, timezones
)
add_subevents_for_days(filter_qs_by_attr(SubEvent.annotated(SubEvent.objects.filter(
@@ -622,7 +622,7 @@ class WidgetAPIProductList(EventListMixin, View):
event__live=True,
).prefetch_related(
'event___settings_objects', 'event__organizer___settings_objects'
)), self.request), limit_before, after, ebd, timezones)
), self.request.sales_channel), self.request), limit_before, after, ebd, timezones)
data['days'] = days_for_template(ebd, week)
for d in data['days']:
@@ -632,7 +632,7 @@ class WidgetAPIProductList(EventListMixin, View):
limit = 50
if hasattr(self.request, 'event'):
evs = filter_qs_by_attr(
self.request.event.subevents_annotated(self.request.sales_channel.identifier),
self.request.event.subevents_annotated(self.request.sales_channel),
self.request,
match_subevents_with_conditions=(
Q(Q(date_to__isnull=True) & Q(date_from__gte=now() - timedelta(hours=24)))