'use strict';
const Schema = require('mongoose').Schema;
const metaPlugin = require('naf-framework-mongoose/lib/model/meta-plugin');

// 答案详情
const answerInfo = new Schema({
  questionid: { type: String, required: false, maxLength: 200 }, // 问题id
  topic: { type: String, required: false, maxLength: 200 }, // 问题
  answer: { type: String, required: false, maxLength: 200 }, // 答案
  questionscore: { type: String, required: false, maxLength: 200 }, // 分数
});

// 学生上传作业表
const UploadtaskSchema = {
  termid: { type: String, required: true, maxLength: 200 }, // 期id
  batchid: { type: String, required: true, maxLength: 200 }, // 批次id
  classid: { type: String, required: true, maxLength: 200 }, // 班级id
  lessonid: { type: String, required: true, maxLength: 200 }, // 课程信息id
  lessonname: { type: String, required: false, maxLength: 200 }, // 课程信息名称
  studentid: { type: String, required: true, maxLength: 200 }, // 学生id
  picurl: { type: Array, required: false, maxLength: 200 }, // 上传图片地址
  taskid: { type: String, required: false, maxLength: 200 }, // 作业id
  score: { type: String, required: false, maxLength: 2000 }, // 分数
  answers: { type: [ answerInfo ], select: true }, // 回答详情
};


const schema = new Schema(UploadtaskSchema, { toJSON: { virtuals: true } });
schema.index({ id: 1 });
schema.plugin(metaPlugin);

module.exports = app => {
  const { mongoose } = app;
  return mongoose.model('Uploadtask', schema, 'uploadtask');
};