server-v2/app/model/business/lessonStudent.js

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

// 课程表-学员
const lessonStudent = {
  lesson_id: { type: String, required: false, zh: '课程id', ref: 'Lesson', getProp: [ 'name' ] }, //
  school_id: { type: String, required: false, zh: '学校id', ref: 'School', getProp: [ 'name' ] }, //
  student_id: { type: String, required: false, zh: '学生id', ref: 'Student', getProp: [ 'name' ] }, //
  is_try: { type: String, required: false, default: '0', zh: '是否试课' }, // 0:非试课;1:试课
  try_status: { type: String, default: '0', zh: '试课审核状态' }, // 0:未审核;1:审核通过;2审核拒绝
  is_pay: { type: String, default: '0', zh: '是否已支付' }, // 0:未支付;1:已支付:-1:支付失败:-3已退款
  pay_id: { type: String, required: false, zh: '支付id', ref: 'PayOrder' }, //
  config: { type: Array, required: false, zh: '学生与教练关系表的设置快照' }, //
  is_sign: { type: String, required: false, default: '0', zh: '签到' }, // 0:未到;1:已签到
};
const schema = new Schema(lessonStudent, { toJSON: { getters: true, virtuals: true } });
schema.index({ id: 1 });
schema.index({ 'meta.createdAt': 1 });
schema.index({ lesson_id: 1 });
schema.index({ school_id: 1 });
schema.index({ student_id: 1 });
schema.index({ pay_id: 1 });
schema.index({ is_try: 1 });
schema.index({ is_pay: 1 });
schema.index({ is_sign: 1 });

schema.plugin(metaPlugin);
schema.plugin(moneyPlugin({ zh: '缴费金额' }));
module.exports = app => {
  const { mongoose } = app;
  return mongoose.model('LessonStudent', schema, 'lessonStudent');
};