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refactor: update AdventureSerializer to handle visits data more gracefully and remove visits from request body in AdventureCard
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parent
6651557738
commit
57e367d112
2 changed files with 21 additions and 19 deletions
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@ -116,7 +116,7 @@ class AdventureSerializer(CustomModelSerializer):
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return False
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def create(self, validated_data):
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visits_data = validated_data.pop('visits', [])
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visits_data = validated_data.pop('visits', None)
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category_data = validated_data.pop('category', None)
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print(category_data)
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adventure = Adventure.objects.create(**validated_data)
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@ -131,6 +131,7 @@ class AdventureSerializer(CustomModelSerializer):
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return adventure
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def update(self, instance, validated_data):
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has_visits = 'visits' in validated_data
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visits_data = validated_data.pop('visits', [])
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category_data = validated_data.pop('category', None)
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@ -142,24 +143,25 @@ class AdventureSerializer(CustomModelSerializer):
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instance.category = category
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instance.save()
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current_visits = instance.visits.all()
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current_visit_ids = set(current_visits.values_list('id', flat=True))
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if has_visits:
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current_visits = instance.visits.all()
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current_visit_ids = set(current_visits.values_list('id', flat=True))
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updated_visit_ids = set()
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for visit_data in visits_data:
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visit_id = visit_data.get('id')
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if visit_id and visit_id in current_visit_ids:
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visit = current_visits.get(id=visit_id)
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for attr, value in visit_data.items():
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setattr(visit, attr, value)
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visit.save()
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updated_visit_ids.add(visit_id)
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else:
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new_visit = Visit.objects.create(adventure=instance, **visit_data)
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updated_visit_ids.add(new_visit.id)
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updated_visit_ids = set()
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for visit_data in visits_data:
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visit_id = visit_data.get('id')
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if visit_id and visit_id in current_visit_ids:
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visit = current_visits.get(id=visit_id)
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for attr, value in visit_data.items():
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setattr(visit, attr, value)
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visit.save()
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updated_visit_ids.add(visit_id)
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else:
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new_visit = Visit.objects.create(adventure=instance, **visit_data)
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updated_visit_ids.add(new_visit.id)
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visits_to_delete = current_visit_ids - updated_visit_ids
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instance.visits.filter(id__in=visits_to_delete).delete()
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visits_to_delete = current_visit_ids - updated_visit_ids
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instance.visits.filter(id__in=visits_to_delete).delete()
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return instance
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