'use strict';
const Schema = require('mongoose').Schema;
const moment = require('moment');
const metaPlugin = require('naf-framework-mongoose-free/lib/model/meta-plugin');
const { ObjectId } = require('mongoose').Types;
// 创新券表
const coupons = {
  user_id: { type: ObjectId }, // 创建者id
  coupons_type: { type: String }, // 类型:科技创新券;研发补贴;奖励兑现
  name: { type: String }, // 名称
  discount_type: { type: String }, // 折扣类型: 全额折扣券;折扣券;定额折扣券
  use_type: { type: String }, // 使用服务类型
  classify: { type: String }, // 所属分类
  limit_time: { type: Number }, // 期限
  scale: { type: String }, // 抵扣比例-为折扣券
  allowance: { type: String }, // 面额
  total_allowance: { type: String }, // 券总额度
  desc: { type: String }, // 描述
  status: { type: String, default: '0' }, // 0:待上架;1:上架;-1:下架
  remark: { type: String },
};
const schema = new Schema(coupons, { toJSON: { virtuals: true } });
schema.index({ id: 1 });
schema.index({ user_id: 1 });
schema.index({ type: 1 });
schema.index({ name: 1 });
schema.index({ coupons_type: 1 });
schema.index({ discount_type: 1 });
schema.index({ use_type: 1 });
schema.index({ classify: 1 });
schema.index({ limit_time: 1 });
schema.index({ 'meta.createdAt': 1 });
schema.plugin(metaPlugin);
module.exports = app => {
  const { mongoose } = app;
  return mongoose.model('Coupons', schema, 'coupons');
};