from dataclasses import dataclass, field
from typing import Dict, Optional
import uuid

from frostfs_sdk.models.dto.owner_id import OwnerId
from frostfs_sdk.models.dto.version import Version
from frostfs_sdk.models.enums.basic_acl import BasicAcl
from frostfs_sdk.models.dto.placement_policy import PlacementPolicy



@dataclass
class Container:
    # basicAcl: BasicAcl  # TODO: will remove it?
    placementPolicy: PlacementPolicy
    nonce: uuid.UUID = field(default_factory=uuid.uuid4)
    version: Optional[Version] = None
    owner_id: Optional[OwnerId] = None
    attributes: Dict[str, str] = field(default_factory=dict)

    def __init__(self, placementPolicy: PlacementPolicy):
        self.nonce = uuid.uuid4()
        self.placementPolicy = placementPolicy
        self.attributes = {}


@dataclass
class ContainerId:
    value: str