Question

我正在尝试获取名为 fecha_dia_hoy 和 fecha 的字段，但是，当我这样做时，我总是会得到比赛和数据道具，但是我会如果在调用DiaComoHoyNoticia和News组件后看到请求已正确完成，则无法理解为什么无法获得这些字段。

>>> Article.objects.filter(publications__id=1)
<QuerySet [<Article: Django lets you build Web apps easily>, <Article: NASA uses Python>]>

>>> Article.objects.filter(publications__title__startswith="Science")
<QuerySet [<Article: NASA uses Python>, <Article: NASA uses Python>]>

>>> Article.objects.filter(publications__title__startswith="Science").distinct()
<QuerySet [<Article: NASA uses Python>]>

可能会发生什么？我一直在其他组件中做到这一点，并且它可以工作，但是我不明白为什么这不起作用。谢谢！

编辑：我添加了Post模式：

import { graphql } from 'react-apollo';
import gql from 'graphql-tag';
import React, { Component } from 'react';
import Noticia from '../../views/Noticia';
import DiaComoHoyNoticia from '../DiaComoHoyNoticia';
import PropTypes from 'prop-types';

const query = gql`
query queryPost($id: Int!) {
    post(id: $id) {
      id
      fecha
      fecha_dia_hoy
    }
  }
`;

export class DiaComoHoyWrapper extends Component {
  constructor(props) {
    // TODO: Realizar la busqnoueda del articulo con Grahpql
    // Creador =, contenido, fecha , etc.
    super(props);

    //this.id = props.data;

  }

  render() {
    this.id = this.props.match.params.id;
    const { id } = this.props.match.params.id;

    const today = new Date();
    const todayDate = today.getDate();
    const todayMonth = today.getMonth() + 1;
    if (this.props.match.params.categoryId == 28) {
      return (
        <div>
          <DiaComoHoyNoticia dia={todayDate} mes={todayMonth} id={this.id}/>
          <Noticia id={this.props.match.params.id} />
        </div>
      );
    } else {
      return (
        <Noticia id={this.props.match.params.id} />
      );
    }
  }
}

DiaComoHoyWrapper.propTypes = {
  data: PropTypes.shape({
    loading: PropTypes.bool.isRequired,
    currentSortItem: PropTypes.string.isRequired,
    error: PropTypes.shape({ message: PropTypes.string }),
  }).isRequired,
};

DiaComoHoyWrapper.defaultProps = {};

const queryOptions = {
  options: props => ({
    variables: {
      id: props.match.params.id,
    },
  }),
};
export default graphql(query, queryOptions)(DiaComoHoyWrapper);

当我从Reactjs中的graphql查询中获取字段时，它不起作用

0 个答案: