from sqlalchemy import Column, String, DateTime,Integer, Boolean
from sqlalchemy.sql import func
from pydantic import BaseModel, Field
from .database import Base

# 数据库模型
class UserDB(Base):
    __tablename__ = "users"

    userid = Column(Integer, primary_key=True,autoincrement=True, index=True)
    username = Column(String(50))
    phone = Column(String(11), unique=True, index=True)
    is_admin = Column(Boolean, default=False)
    create_time = Column(DateTime(timezone=True), server_default=func.now())
    update_time = Column(DateTime(timezone=True), onupdate=func.now())

# Pydantic 模型
class UserLogin(BaseModel):
    phone: str = Field(..., pattern="^1[3-9]\d{9}$")
    verify_code: str = Field(..., min_length=6, max_length=6)

class UserInfo(BaseModel):
    userid: int
    username: str
    phone: str
    is_admin: bool
    
    class Config:
        from_attributes = True

class VerifyCodeRequest(BaseModel):
    phone: str = Field(..., pattern="^1[3-9]\d{9}$")