"""User schemas for SocialPhoto API."""
from datetime import datetime
from typing import Optional

from pydantic import BaseModel, ConfigDict


class UserBase(BaseModel):
    """Base user model."""
    username: str
    email: str
    avatar_url: Optional[str] = "/static/default-avatar.png"
    bio: Optional[str] = ""


class UserStats(BaseModel):
    """User statistics model."""
    posts_count: int
    followers_count: int
    following_count: int