Files
bugsink/releases/serializers.py
Klaas van Schelven afd31d2263 API: datetime objects always in UTC
i.e. avoid the pain of time-conversions when 'talking with computers'.
2025-09-26 15:01:55 +02:00

42 lines
1.5 KiB
Python

import datetime
from django.utils import timezone
from rest_framework import serializers
from bugsink.api_serializers import UTCModelSerializer
from projects.models import Project
from rest_framework.exceptions import ValidationError
from .models import Release, create_release_if_needed
class ReleaseListSerializer(UTCModelSerializer):
class Meta:
model = Release
fields = ["id", "project", "version", "date_released"]
class ReleaseDetailSerializer(UTCModelSerializer):
class Meta:
model = Release
fields = ["id", "project", "version", "date_released", "semver", "is_semver", "sort_epoch"]
read_only_fields = ["semver", "is_semver", "sort_epoch"]
class ReleaseCreateSerializer(serializers.Serializer):
project = serializers.PrimaryKeyRelatedField(queryset=Project.objects.all())
version = serializers.CharField(allow_blank=True)
timestamp = serializers.DateTimeField(required=False, default_timezone=datetime.timezone.utc)
def create(self, validated_data):
project = validated_data["project"]
version = validated_data["version"]
timestamp = validated_data.get("timestamp") or timezone.now()
release, release_created = create_release_if_needed(project=project, version=version, timestamp=timestamp)
if not release_created:
raise ValidationError({"version": ["Release with this version already exists for the project."]})
return release
def to_representation(self, instance):
return ReleaseDetailSerializer(instance).data