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

class UtilService extends CrudService {
  constructor(ctx) {
    super(ctx);
    this.mq = this.ctx.mq;
  }
  async findModel({ model }) {
    const _model = _.capitalize(model);
    const data = this.ctx.model[_model].prototype.schema.obj;
    const keys = Object.keys(data);
    let res = [];
    for (const k of keys) {
      const obj = _.omit(data[k], [ 'type', 'required', 'maxLength', 'default', 'zh' ]);
      if (_.get(data[k], 'zh')) {
        obj.model = k;
        obj.label = _.get(data[k], 'zh');
        res.push(obj);
      }
    }
    res = _.orderBy(res, [ 'row' ], [ 'asc' ]);
    return res;
  }

  async utilMethod() {
    console.log('in function:');
  }
}
module.exports = UtilService;