import uuid
from datetime import date, datetime

from pydantic import BaseModel, ConfigDict

from api.models.workstream import WorkstreamStatus


class WorkstreamCreate(BaseModel):
    topic_id: uuid.UUID
    slug: str
    title: str
    description: str | None = None
    status: WorkstreamStatus = WorkstreamStatus.active
    owner: str | None = None
    due_date: date | None = None


class WorkstreamUpdate(BaseModel):
    title: str | None = None
    description: str | None = None
    status: WorkstreamStatus | None = None
    owner: str | None = None
    due_date: date | None = None


class WorkstreamRead(BaseModel):
    model_config = ConfigDict(from_attributes=True)
    id: uuid.UUID
    topic_id: uuid.UUID
    slug: str
    title: str
    description: str | None = None
    status: WorkstreamStatus
    owner: str | None = None
    due_date: date | None = None
    created_at: datetime
    updated_at: datetime