'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;
// 求购表
const purchase = {
  user_id: { type: ObjectId }, // 用户id
  demand: { type: String }, // 求购专利要求
  type: { type: String }, // 专利类型
  purchase_type: { type: String }, // 求购类型:许可,转移,质押
  money: { type: String }, // 预算金额
  contacts: { type: String }, // 联系人
  phone: { type: String }, // 手机号
  email: { type: String }, // 邮箱
  status: { type: String }, // 状态
  remark: { type: String },
};
const schema = new Schema(purchase, { toJSON: { virtuals: true } });
schema.index({ id: 1 });
schema.index({ user_id: 1 });
schema.index({ type: 1 });
schema.index({ purchase_type: 1 });
schema.index({ contacts: 1 });
schema.index({ status: 1 });
schema.index({ money: 1 });
schema.index({ 'meta.createdAt': 1 });
schema.plugin(metaPlugin);
module.exports = app => {
  const { mongoose } = app;
  return mongoose.model('PatentPurchase', schema, 'patent_purchase');
};