service-visit/app/service/article.js

'use strict';
const { CrudService } = require('naf-framework-mongoose/lib/service');
const { BusinessError, ErrorCode } = require('naf-core').Error;
const _ = require('lodash');
const assert = require('assert');

// 文章
class ArticleService extends CrudService {
  constructor(ctx) {
    super(ctx, 'article');
    this.model = this.ctx.model.Article;
    this.pdModel = this.ctx.model.Patientdocs;
  }
  async query({ skip = 0, limit = 0, ...query } = {}) {
    query = this.ctx.service.util.dealQuery(query);
    const { patientid } = query;
    if (patientid) {
      // 需要查出这个病人所属的医生,然后添加医生范围的条件
      const doctors = await this.pdModel.find({ patientid }, 'doctorid');
      const ids = doctors.map(i => JSON.parse(JSON.stringify(i.doctorid)));
      query.user_id = ids;
      delete query.patientid;
    }
    const data = await this.model.find(query).skip(parseInt(skip)).limit(parseInt(limit))
      .sort({ 'meta.createdAt': -1 });
    const total = await this.model.count(query);
    return { data, total };
  }
}

module.exports = ArticleService;