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from django.core.validators import MinValueValidator
from django.db import models
from backend_app.models.abstract.module import Module, ModuleSerializer, ModuleViewSet
from backend_app.models.currency import Currency
from backend_app.models.file_picture import Picture
from backend_app.models.university import University
from backend_app.permissions.moderation import ModerationLevels
class UniversityInfo(Module):
moderation_level = ModerationLevels.DEPENDING_ON_SITE_SETTINGS
university = models.OneToOneField(
University,
on_delete=models.PROTECT,
related_name="university_info",
primary_key=True,
null=False,
)
cost_exchange = models.DecimalField(
decimal_places=2, max_digits=20, validators=[MinValueValidator(0)], null=True
)
cost_double_degree = models.DecimalField(
decimal_places=2, max_digits=20, validators=[MinValueValidator(0)], null=True
)
costs_currency = models.ForeignKey(Currency, on_delete=models.PROTECT, null=True)
cover_photos = models.ManyToManyField(Picture)
class UniversityInfoSerializer(ModuleSerializer):
class Meta:
model = UniversityInfo
fields = ModuleSerializer.Meta.fields + (
"university",
"cost_exchange",
"cost_double_degree",
"cost_currency",
"cover_photos",
)
class UniversityInfoViewSet(ModuleViewSet):
queryset = UniversityInfo.objects.all() # pylint: disable=E1101
serializer_class = UniversityInfoSerializer
permission_classes = ModuleViewSet.permission_classes
end_point_route = "universityInfo"
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