from typing import List, Optional
from pydantic import BaseModel
from uuid import UUID
from datetime import datetime


class ActivityLogActorResponse(BaseModel):
    id: UUID
    name: str
    email: str

    class Config:
        from_attributes = True


class ActivityLogResponse(BaseModel):
    id: UUID
    ticket_id: UUID
    action: str
    old_value: Optional[str] = None
    new_value: Optional[str] = None
    created_at: datetime
    actor: ActivityLogActorResponse

    class Config:
        from_attributes = True


class ActivityLogsAllResponse(BaseModel):
    activity_logs: List[ActivityLogResponse]