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

'use strict';
const Schema = require('mongoose').Schema;
const metaPlugin = require('naf-framework-mongoose-free/lib/model/meta-plugin');
const { Decimal128 } = require('mongoose').Types;

// 课程表-教练
const lessonCoach = {
  lesson_id: { type: String, required: false, zh: '课程id', ref: 'Lesson', getProp: ['title'] }, //
  school_id: { type: String, required: false, zh: '学校id', ref: 'School', getProp: ['name'] }, //
  coach_id: { type: String, required: false, zh: '教练id', ref: 'Coach', getProp: ['name'] }, //
  money: { type: Decimal128, required: false, zh: '课时费' }, //
  is_sign: { type: String, required: false, default: '0', zh: '签到' }, // 0:未到;1:已签到
};
const schema = new Schema(lessonCoach, { toJSON: { virtuals: true } });
schema.index({ id: 1 });
schema.index({ 'meta.createdAt': 1 });
schema.index({ lesson_id: 1 });
schema.index({ school_id: 1 });
schema.index({ coach_id: 1 });
schema.index({ is_sign: 1 });

schema.plugin(metaPlugin);
module.exports = app => {
  const { mongoose } = app;
  return mongoose.model('LessonCoach', schema, 'lessonCoach');
};