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Improve query caching

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Keannu Christian Bernasol 2024-01-07 12:21:14 +08:00
parent 8e43e06ec2
commit e482979d20
4 changed files with 28 additions and 6 deletions
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4
equipment_tracker/equipments/views.py
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@ -99,12 +99,12 @@ class AvailableEquipmentInstanceViewSet(generics.ListAPIView):
# Get all equipment instances associated with non-finalized transactions
non_finalized_equipments = EquipmentInstance.objects.filter(
transaction__in=non_finalized_transactions
).prefetch_related('equipment')
).order_by('id').prefetch_related('equipment')
# Get all equipment instances which are not associated with non-finalized transactions
queryset = EquipmentInstance.objects.exclude(
id__in=non_finalized_equipments.values_list(
'id', flat=True).order_by('id')
'id', flat=True)
)
cache.set(key, queryset, timeout=60*60*24)