"""회원가입 요청 스키마."""

from typing import Literal

from pydantic import BaseModel, EmailStr, Field, model_validator


class RegisterRequest(BaseModel):
    email: EmailStr
    password: str = Field(min_length=8, max_length=128)
    name: str = Field(min_length=1, max_length=255)
    account_type: Literal["MASTER", "MEMBER"]
    company_id: int | None = Field(default=None, ge=1)
    company_name: str | None = Field(default=None, max_length=255)
    business_number: str | None = Field(default=None, max_length=20)
    phone_number: str | None = Field(default=None, max_length=20)
    address: str | None = Field(default=None, max_length=255)
    representative_name: str | None = Field(default=None, max_length=100)
    terms_version: str = Field(min_length=1, max_length=20)
    terms_agreed: bool
    privacy_agreed: bool
    marketing_agreed: bool = False

    @model_validator(mode="after")
    def validate_account_type(self):
        if not self.terms_agreed or not self.privacy_agreed:
            raise ValueError("필수 약관 동의가 필요합니다.")
        if self.account_type == "MASTER" and not self.company_name:
            raise ValueError("새 회사명은 필수입니다.")
        if self.account_type == "MEMBER" and self.company_id is None:
            raise ValueError("참여할 회사를 선택해야 합니다.")
        return self


class RegisterVerifyRequest(BaseModel):
    email: EmailStr
    otp_code: str = Field(pattern=r"^\d{6}$")