"""顾问模块出入参（需求第 5 节扩展模块）。"""

from __future__ import annotations

from pydantic import BaseModel, Field

from app.schema.common import GENDER_VALIDATOR, ORMBase, STRIP_VALIDATOR


class _AdvisorBase(BaseModel):
    name: str = Field(..., min_length=1, max_length=30, description="顾问姓名")
    gender: int = Field(1, description="性别 1=男 2=女")
    phone: str | None = Field(None, max_length=20, description="联系电话")
    email: str | None = Field(None, max_length=60, description="邮箱")
    dept: str | None = Field(None, max_length=50, description="所属部门")
    remark: str | None = Field(None, max_length=255, description="备注")

    _v_gender = GENDER_VALIDATOR
    _v_strip = STRIP_VALIDATOR


class AdvisorCreate(_AdvisorBase):
    advisor_no: str | None = Field(None, max_length=20, description="顾问编号，不传自动生成 A+序号")


class AdvisorUpdate(BaseModel):
    name: str | None = Field(None, min_length=1, max_length=30)
    gender: int | None = None
    phone: str | None = None
    email: str | None = None
    dept: str | None = None
    remark: str | None = None

    _v_gender = GENDER_VALIDATOR
    _v_strip = STRIP_VALIDATOR


class AdvisorOut(ORMBase):
    id: int
    advisor_no: str
    name: str
    gender: int
    gender_text: str | None = None
    phone: str | None = None
    email: str | None = None
    dept: str | None = None
    remark: str | None = None
    student_count: int = Field(0, description="名下学生数（详情接口填充）")