def __init__(
self,
name: t.Optional[str] = None,
email: t.Optional[str] = None,
userdata: t.Optional[Userdata] = None,
id: t.Optional[str] = None,
) -> None:
self.name = name
self.email = email
self.userdata = userdata or {}
self._id = id or utils.uuid()
def __init__(
self,
metadata: t.Optional[Metadata] = None,
userdata: t.Optional[Userdata] = None,
id: t.Optional[str] = None,
):
self._id = id or utils.uuid()
self.metadata = metadata or Metadata()
self.userdata = userdata or {}
self.__post_init__()
def __init__(
self,
source: Node,
target: Node,
metadata: t.Optional[Metadata] = None,
userdata: t.Optional[Userdata] = None,
id: t.Optional[str] = None,
):
# if isinstance(source, AtomNode) and isinstance(target, AtomNode):
# raise ValueError("Cannot create an edge between two atom nodes.")
self._id = id or utils.uuid()
self._source = source
self._target = target
self.metadata = metadata or Metadata()
self.userdata = userdata or {}
self.__post_init__()
def from_ova(
cls,
obj: ova.Edge,
nodes: t.Mapping[str, Node],
) -> t.Optional[Edge]:
"""Generate Edge object from OVA Edge format."""
source_id = str(obj["from"]["id"])
target_id = str(obj["to"]["id"])
date = dt.from_format(obj.get("date"),
ova.DATE_FORMAT) or pendulum.now()
if source_id in nodes and target_id in nodes:
return cls(
id=utils.uuid(),
source=nodes[source_id],
target=nodes[target_id],
metadata=Metadata(date, date),
)
return None
def __init__(
self,
name: t.Optional[str] = None,
username: t.Optional[str] = None,
email: t.Optional[str] = None,
url: t.Optional[str] = None,
location: t.Optional[str] = None,
description: t.Optional[str] = None,
metadata: t.Optional[Metadata] = None,
userdata: t.Optional[Userdata] = None,
id: t.Optional[str] = None,
) -> None:
self.name = name
self.username = username
self.email = email
self.url = url
self.location = location
self.description = description
self.metadata = metadata or Metadata()
self.userdata = userdata or {}
self._id = id or utils.uuid()