#!/usr/bin/env python
# -*- coding: utf-8 -*-

import datetime

from sqlalchemy import (Integer, Column, String, BOOLEAN, DateTime,
                        UniqueConstraint)

from db.base import Base


class SysModule(Base):
    id = Column(Integer, primary_key=True, autoincrement=True)
    name = Column(String(32), nullable=False, comment="模块名称")
    pid = Column(Integer, default=0, comment="上级模块ID")
    level = Column(Integer, nullable=False, default=0, comment="模块层级")
    creator = Column(Integer, comment="创建人")
    editor = Column(Integer, comment="最后编辑人")
    created_at = Column(DateTime, default=datetime.datetime.now)
    updated_at = Column(DateTime,
                        default=datetime.datetime.now,
                        onupdate=datetime.datetime.now)

    __table_args__ = (UniqueConstraint("name",
                                       "pid",
                                       "level",
                                       name="uix_name_pid_level"),)


class SysAPI(Base):
    id = Column(Integer, primary_key=True, autoincrement=True)
    name = Column(String(32), nullable=False, comment="接口名称")
    path = Column(String(128), nullable=False, comment="接口路径")
    method = Column(String(10), nullable=False, comment="接口方法")
    module_id = Column(Integer, nullable=False, comment="所属模块ID")
    is_active = Column(BOOLEAN(), default=True, comment="是否激活")
    creator = Column(Integer, comment="创建人")
    editor = Column(Integer, comment="最后编辑人")
    created_at = Column(DateTime, default=datetime.datetime.now)
    updated_at = Column(DateTime,
                        default=datetime.datetime.now,
                        onupdate=datetime.datetime.now)

    __table_args__ = (UniqueConstraint("module_id",
                                       "path",
                                       "method",
                                       name="uix_module_path_method"),)