Changeset View
Changeset View
Standalone View
Standalone View
swh/provenance/model.py
| Show First 20 Lines • Show All 51 Lines • ▼ Show 20 Lines | ): | ||||
| assert self.date is None or self.date.tzinfo is not None | assert self.date is None or self.date.tzinfo is not None | ||||
| self.root = root | self.root = root | ||||
| self._parents_ids = parents | self._parents_ids = parents | ||||
| self._parents_entries: Optional[List[RevisionEntry]] = None | self._parents_entries: Optional[List[RevisionEntry]] = None | ||||
| def retrieve_parents(self, archive: ArchiveInterface): | def retrieve_parents(self, archive: ArchiveInterface): | ||||
| if self._parents_entries is None: | if self._parents_entries is None: | ||||
| if self._parents_ids is None: | if self._parents_ids is None: | ||||
| revision = list(archive.revision_get([self.id])) | self._parents_ids = archive.revision_get_parents(self.id) | ||||
| if revision: | self._parents_entries = [RevisionEntry(id) for id in self._parents_ids] | ||||
| self._parents_ids = revision[0].parents | |||||
| else: | |||||
| self._parents_ids = [] | |||||
| self._parents_entries = [ | |||||
| RevisionEntry( | |||||
| id=rev.id, | |||||
| root=rev.directory, | |||||
| date=rev.date.to_datetime(), | |||||
| parents=rev.parents, | |||||
| ) | |||||
| for rev in archive.revision_get(self._parents_ids) | |||||
| if rev.date is not None | |||||
| ] | |||||
| @property | @property | ||||
| def parents(self) -> Iterator["RevisionEntry"]: | def parents(self) -> Iterator["RevisionEntry"]: | ||||
| if self._parents_entries is None: | if self._parents_entries is None: | ||||
| raise RuntimeError( | raise RuntimeError( | ||||
| "Parents of this node has not yet been retrieved. " | "Parents of this node has not yet been retrieved. " | ||||
| "Please call retrieve_parents() before using this property." | "Please call retrieve_parents() before using this property." | ||||
| ) | ) | ||||
| ▲ Show 20 Lines • Show All 75 Lines • Show Last 20 Lines | |||||