Fix: version 정보로 인해 중복 쿼리 되던 버그 수정

sponsor/migrations/0009_sponsorbenefit_year_sponsorlevel_benefits.py

@@ -0,0 +1,27 @@
+# Generated by Django 4.1.5 on 2024-08-06 14:27
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+ dependencies = [
+ ("sponsor", "0008_merge_20240806_2206"),
+ ]
+
+ operations = [
+ migrations.AddField(
+ model_name="sponsorbenefit",
+ name="year",
+ field=models.IntegerField(default=2023),
+ ),
+ migrations.AddField(
+ model_name="sponsorlevel",
+ name="benefits",
+ field=models.ManyToManyField(
+ related_name="level",
+ through="sponsor.BenefitByLevel",
+ to="sponsor.sponsorbenefit",
+ ),
+ ),
+ ]

sponsor/models.py

@@ -18,6 +18,7 @@ class Meta:
  name = models.CharField(max_length=255, help_text="혜택 이름")
  desc = models.TextField(null=True, blank=True, help_text="기타")
  unit = models.CharField(max_length=10, help_text="혜택 단위")
+ year = models.IntegerField(default=2023)
  is_countable = models.BooleanField(
  default=True, help_text="제공 하는 혜택이 셀 수 있는지 여부"
  )

sponsor/serializers.py

@@ -20,8 +20,9 @@ class Meta:
 class SponsorBenefitSerializer(serializers.ModelSerializer):
  class Meta:
  model = SponsorBenefit
- fields = ["id", "name", "desc", "unit", "is_countable"]
+ fields = ["id", "year", "name", "desc", "unit", "is_countable"]
  read_only_fields = ["id"]
+ extra_kwargs = {"year": {"write_only": True}}
 
 
 class SponsorBenefitWithOfferSerializer(SponsorBenefitSerializer):

sponsor/viewsets.py

@@ -31,7 +31,7 @@ class SponsorBenefitViewSet(ModelViewSet):
  serializer_class = SponsorBenefitSerializer
 
  def get_queryset(self):
- return SponsorBenefit.objects.filter(level__year=self.request.version).all()
+ return SponsorBenefit.objects.filter(year=self.request.version).all()
 
 
 class SponsorLevelViewSet(ModelViewSet):