from typing import Optional
from pydantic import BaseModel, EmailStr, Field


class UserRegisterSchema(BaseModel):
    username: str = Field(..., min_length=3, max_length=64)
    email: EmailStr = Field(...)
    phone_number: str = Field(..., min_length=10, max_length=15, pattern=r'^\+[0-9]{1,3} [0-9]{1,9}$')
    password: str = Field(..., min_length=6, max_length=128)
    shop_id: Optional[int] = None

    class Config:
        orm_mode = True