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

import datetime

from sqlalchemy import Column, Integer, String, DateTime, Float, BOOLEAN, JSON, TEXT

from db import BaseORMModel


class Paper(BaseORMModel):
    """作业标准卷
    """
    __tablename__ = "papers"

    id = Column(Integer, primary_key=True, autoincrement=True)
    category_id = Column(Integer, nullable=False, comment="资源分类ID")
    name = Column(String(255), nullable=False, comment="试卷名称")
    pno = Column(String(32), nullable=False, comment="试卷编号")
    pages = Column(Integer, default=0, comment="试卷页数")
    size = Column(String(16), nullable=False, comment="试卷大小")
    imgs = Column(JSON, default=[], comment="原始试卷图片URL列表")
    uploaded = Column(BOOLEAN(), default=False, comment="试卷图片是否上传")
    points = Column(JSON, default=[], comment="标准定位点")
    ans_points = Column(JSON, default=[], comment="答题卡定位点")
    std_x_list = Column(JSON, default=[], comment="答题卡x定位点")
    std_y_list = Column(JSON, default=[], comment="答题卡y定位点")
    attach_url = Column(String(1000), default="", comment="电子附件URL")
    attached = Column(BOOLEAN(), default=False, comment="电子附件是否上传")
    cut = Column(Integer, default=False, comment="切割状态")
    score = Column(Integer, default=0, comment="总分")
    question_amount = Column(Integer, default=0, comment="试题数量")
    objective_question_amount = Column(Integer, default=0, comment="客观题数量")
    subjective_question_amount = Column(Integer, default=0, comment="主观题数量")
    creator_id = Column(Integer, nullable=False, comment="创建人ID")
    creator_name = Column(String(32), nullable=False, comment="创建人名称")
    created_at = Column(DateTime, default=datetime.datetime.now)
    editor_id = Column(Integer, nullable=False, comment="最后编辑人ID")
    editor_name = Column(String(32), nullable=False, comment="最后编辑人名称")
    updated_at = Column(DateTime, default=datetime.datetime.now, onupdate=datetime.datetime.now)
    ptype = Column(String(4), nullable=False,default="work",comment="任务类型，work/exam")
    subject = Column(String(50), nullable=False,default="",comment="科目")
    ans_url = Column(String(1000), default="", comment="答题卡")
    studentno_points = Column(JSON, default=[], comment="考生信息定位点")


class PaperQuestion(BaseORMModel):
    """作业标准卷试题
    """
    __tablename__ = "paper_questions"

    id = Column(Integer, primary_key=True, autoincrement=True)
    pid = Column(Integer, nullable=False, comment="试卷ID")
    page = Column(Integer, default=0, comment="试卷第几页")
    pno = Column(String(32), nullable=False, comment="试卷编号")
    qno = Column(String(32), nullable=False, comment="题号")
    sqno = Column(String(32), default="", comment="子题号")
    qtype = Column(String(6), default="", comment="单选题/多选题/判断题/主观题")
    imgtype = Column(Integer, default=0, comment="图片类型")
    points = Column(JSON, default=[], comment="试题标准坐标点")
    std_points = Column(JSON, default=[], comment="选择题标准坐标点")
    imgs = Column(JSON, default=[], comment="试题图片URL列表")
    full_img = Column(String(1000), default="", comment="完整图片URL")
    stuff_points = Column(JSON, default=[], comment="材料标准坐标点")
    stuff_imgs = Column(JSON, default=[], comment="材料图片URL列表")
    full_stuff_img = Column(String(1000), default="", comment="完整材料图片URL")
    answer = Column(String(200), default="", comment="标准答案")
    analysis = Column(TEXT, default="", comment="答案解析")
    level = Column(String(50), default="", comment="难度，简单/中等/困难")
    lpoints = Column(String(1000), default="", comment="知识点")
    score = Column(Float, default=0, comment="试题分数")
    stem = Column(TEXT, default="", comment="试题题干")
    creator_id = Column(Integer, nullable=False, comment="创建人ID")
    creator_name = Column(String(32), nullable=False, comment="创建人名称")
    created_at = Column(DateTime, default=datetime.datetime.now)
    editor_id = Column(Integer, nullable=False, comment="最后编辑人ID")
    editor_name = Column(String(32), nullable=False, comment="最后编辑人名称")
    updated_at = Column(DateTime, default=datetime.datetime.now, onupdate=datetime.datetime.now)
    usage = Column(Integer, default=1, comment="用途1/切割使用,0/切割展示用")