def _backfill_labels(tag_manifest, manifest, repository):
tmls = list(TagManifestLabel.select().where(
TagManifestLabel.annotated == tag_manifest))
if not tmls:
return
for tag_manifest_label in tmls:
label = tag_manifest_label.label
try:
TagManifestLabelMap.get(tag_manifest_label=tag_manifest_label)
continue
except TagManifestLabelMap.DoesNotExist:
pass
try:
manifest_label = ManifestLabel.create(manifest=manifest,
label=label,
repository=repository)
TagManifestLabelMap.create(
manifest_label=manifest_label,
tag_manifest_label=tag_manifest_label,
label=label,
manifest=manifest,
tag_manifest=tag_manifest_label.annotated)
except IntegrityError:
continue
def lookup_map_row(tag_manifest_label):
try:
TagManifestLabelMap.get(tag_manifest_label=tag_manifest_label)
return True
except TagManifestLabelMap.DoesNotExist:
return False