class MultipleArtifactContentSerializer(BaseContentSerializer):
artifacts = fields.ContentArtifactsField(
help_text=_("A dict mapping relative paths inside the Content to the corresponding"
"Artifact URLs. E.g.: {'relative/path': "
"'/artifacts/1/'"),
)
@transaction.atomic
def create(self, validated_data):
"""
Create the content and associate it with all its Artifacts.
Args:
validated_data (dict): Data to save to the database
"""
artifacts = validated_data.pop('artifacts')
content = self.Meta.model.objects.create(**validated_data)
for relative_path, artifact in artifacts.items():
models.ContentArtifact.objects.create(
artifact=artifact,
content=content,
relative_path=relative_path,
)
return content
class Meta:
model = models.Content
fields = BaseContentSerializer.Meta.fields + ('artifacts',)
class MultipleArtifactContentSerializer(BaseContentSerializer):
_artifacts = fields.ContentArtifactsField(help_text=_(
"A dict mapping relative paths inside the Content to the corresponding"
"Artifact URLs. E.g.: {'relative/path': "
"'/artifacts/1/'"), )
class Meta:
model = models.Content
fields = base.MasterModelSerializer.Meta.fields + ('_artifacts', )
class ContentSerializer(base.MasterModelSerializer):
_href = base.DetailIdentityField()
notes = base.GenericKeyValueRelatedField(
help_text=_('A mapping of string keys to string values, for storing notes on this object.'),
required=False
)
artifacts = fields.ContentArtifactsField(
help_text=_("A dict mapping relative paths inside the Content to the corresponding"
"Artifact URLs. E.g.: {'relative/path': "
"'http://localhost/full_artifact_path'}"),
)
class Meta:
model = models.Content
fields = base.MasterModelSerializer.Meta.fields + ('notes', 'artifacts')
